{"id":25108,"date":"2026-08-03T10:10:47","date_gmt":"2026-08-03T02:10:47","guid":{"rendered":"https:\/\/feichuncables.com\/blog\/?p=25108"},"modified":"2026-08-03T10:10:52","modified_gmt":"2026-08-03T02:10:52","slug":"protolon-m-r-complete-medium-voltage-reeling-cable-series","status":"publish","type":"post","link":"https:\/\/feichuncables.com\/blog\/protolon-m-r-complete-medium-voltage-reeling-cable-series\/","title":{"rendered":"PROTOLON (M) R \u2014 Complete Medium-Voltage Reeling Cable Series"},"content":{"rendered":"\n<figure class=\"wp-block-image size-large\"><img data-dominant-color=\"362f31\" data-has-transparency=\"false\" style=\"--dominant-color: #362f31;\" loading=\"lazy\" decoding=\"async\" width=\"907\" height=\"628\" sizes=\"auto, (max-width: 907px) 100vw, 907px\" src=\"https:\/\/feichuncables.com\/blog\/wp-content\/uploads\/image-1121-907x628.avif\" alt=\"\" class=\"wp-image-25109 not-transparent\" title=\"\" srcset=\"https:\/\/feichuncables.com\/blog\/wp-content\/uploads\/image-1121-907x628.avif 907w, https:\/\/feichuncables.com\/blog\/wp-content\/uploads\/image-1121-300x208.avif 300w, https:\/\/feichuncables.com\/blog\/wp-content\/uploads\/image-1121-768x532.avif 768w, https:\/\/feichuncables.com\/blog\/wp-content\/uploads\/image-1121-400x277.avif 400w, https:\/\/feichuncables.com\/blog\/wp-content\/uploads\/image-1121-800x554.avif 800w, https:\/\/feichuncables.com\/blog\/wp-content\/uploads\/image-1121-832x576.avif 832w, https:\/\/feichuncables.com\/blog\/wp-content\/uploads\/image-1121.avif 1103w\" \/><\/figure>\n\n\n\n\n<!DOCTYPE html><html lang=\"en\"><head><meta charset=\"UTF-8\"><meta name=\"viewport\" content=\"width=device-width,initial-scale=1\">\n<title>PROTOLON (M) R \u2014 Complete Medium-Voltage Reeling Cable Engineering Guide<\/title>\n<meta name=\"description\" content=\"Professional English guide to PROTOLON(M)-R medium-voltage reeling cables: 179 constructions, integrated fibre optics, detailed cross-sections, mechanics, calculations and source conflicts.\">\n<style>\n:root{--bg:#041018;--panel:#0b202b;--panel2:#123443;--ink:#f4f9fb;--muted:#a8bec8;--line:#315b6f;--cyan:#55dff7;--green:#62df9c;--sand:#e8c37b;--red:#ff777f;--violet:#aa9bff}\n*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-family:Arial,\"Segoe UI\",sans-serif;line-height:1.68}.wrap{max-width:1740px;margin:auto;padding:0 28px}a{color:var(--cyan)}.hero{padding:68px 0;background:radial-gradient(circle at 10% 5%,rgba(85,223,247,.22),transparent 32%),radial-gradient(circle at 90% 8%,rgba(170,155,255,.16),transparent 32%),linear-gradient(135deg,#041018,#0b4056);border-bottom:1px solid var(--line)}h1{font-size:46px;line-height:1.13;margin:22px 0}h2{margin-top:52px;border-left:7px solid var(--cyan);padding-left:15px;font-size:30px}h3{color:var(--sand)}.lead{font-size:21px;color:#dcebf0;max-width:1380px}.badges,.meta{display:flex;gap:10px;flex-wrap:wrap}.badges span,.meta span{background:#071821;border:1px solid var(--line);border-radius:22px;padding:8px 13px;font-weight:800}.cards,.grid,.fmea-grid,.source-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:16px;margin:22px 0}.card,.box,.note,.warn,.good,.source-card{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:18px}.card{border-top:5px solid var(--cyan)}.value{font-size:30px;font-weight:900;color:var(--cyan)}.note{border-left:7px solid var(--cyan)}.good{border-left:7px solid var(--green)}.warn{border-left:7px solid var(--red);margin:13px 0}.source-card{border-top:4px solid var(--violet)}.toc{background:var(--panel);border:1px solid var(--line);border-left:7px solid var(--cyan);border-radius:10px;padding:20px;margin:28px 0}.toc ol{columns:2}.table-scroll{overflow:auto;border:1px solid var(--line);border-radius:9px;margin:15px 0}table{width:100%;border-collapse:collapse;background:#071821;min-width:1450px}th,td{border:1px solid var(--line);padding:9px;vertical-align:top}th{background:var(--panel2)}td:first-child{color:var(--cyan);font-weight:700}.dataset{background:#071821;border:1px solid var(--line);border-radius:9px;margin:14px 0}.dataset summary{cursor:pointer;padding:16px;font-weight:900;color:var(--cyan);background:#0b202b}.missing{color:#ffaaa5;font-style:italic}.inferred{display:inline-flex;flex-direction:column;border-radius:7px;padding:5px 8px;font-weight:800;background:#5a4923;color:#ffedb1}.inferred small{font-size:10px;margin-top:2px}.formula{white-space:pre-line;background:#071821;border:1px solid var(--line);border-radius:9px;padding:18px}.svg-panel,.image-box{border:1px solid var(--line);background:#071821;padding:12px;margin:23px 0;border-radius:9px}.svg-panel svg,.image-box svg{width:100%;height:auto;display:block}.tag-source,.tag-derived,.tag-inferred{display:inline-block;border-radius:15px;padding:3px 9px;font-weight:800;font-size:12px}.tag-source{background:#154e38;color:#c9f8dc}.tag-derived{background:#1d4b67;color:#caedff}.tag-inferred{background:#644b22;color:#ffeab2}.contact{display:grid;grid-template-columns:1fr 1fr;gap:14px}.contact div{background:#071821;border:1px solid var(--line);padding:16px;border-radius:8px}footer{margin-top:55px;background:#02080c;padding:34px 0}.small{font-size:12px;color:#91a9b4}@media(max-width:800px){h1{font-size:31px}.toc ol{columns:1}.contact{grid-template-columns:1fr}}\n<\/style><script type=\"application\/ld+json\">{\"@context\": \"https:\/\/schema.org\", \"@type\": \"TechArticle\", \"headline\": \"PROTOLON (M) R Medium-Voltage Reeling Cable Series\", \"description\": \"Comprehensive English engineering guide covering 179 standard and integrated-fibre PROTOLON(M)-R constructions from 3.6\/6 to 20\/35 kV.\", \"author\": {\"@type\": \"Organization\", \"name\": \"Feichun Cable\"}, \"publisher\": {\"@type\": \"Organization\", \"name\": \"Feichun Cable\"}}<\/script><\/head><body>\n\n<section class=\"hero\"><div class=\"wrap\">\n<div class=\"badges\"><span>PROTOLON(M)-R<\/span><span>R-(N)TSCGEWOEU<\/span><span>Integrated FO<\/span><span>3.6\/6\u201320\/35 kV<\/span><span>Open-cast mining<\/span><span>MV reeling<\/span><\/div>\n<h1>PROTOLON (M) R \u2014 Complete Medium-Voltage Reeling Cable Series<\/h1>\n<p class=\"lead\">A full engineering treatment of the standard and integrated-fibre reeling constructions used to power large mobile mining equipment, including detailed cable anatomy, seven voltage classes, 179 archived specification rows, document-generation conflicts, calculations, installation control and failure analysis.<\/p>\n<div class=\"meta\"><span>90 standard rows<\/span><span>89 integrated-FO rows<\/span><span>7 voltage classes<\/span><span>5 engineering diagrams<\/span><span>source \/ derived \/ inferred separation<\/span><\/div>\n<\/div><\/section>\n\n<main class=\"wrap\">\n<div class=\"cards\">\n<div class=\"card\"><div>Total matrix<\/div><div class=\"value\">179<\/div><div>complete archived rows<\/div><\/div>\n<div class=\"card\"><div>Voltage range<\/div><div class=\"value\">6\u201335 kV<\/div><div>line-to-line rated voltage<\/div><\/div>\n<div class=\"card\"><div>Family travel speed<\/div><div class=\"value\">120 m\/min<\/div><div>later overview limit<\/div><\/div>\n<div class=\"card\"><div>Family tensile class<\/div><div class=\"value\">25 N\/mm\u00b2<\/div><div>later overview limit<\/div><\/div>\n<\/div>\n\n<div class=\"toc\"><h3>Contents<\/h3><ol>\n<li>Source hierarchy<\/li><li>Application and reel duty<\/li><li>Standard cross-section<\/li><li>Integrated-FO cross-section<\/li>\n<li>Voltage matrix<\/li><li>Mechanical document generations<\/li><li>Materials and standards<\/li><li>Standard 90-row matrix<\/li>\n<li>FO 89-row matrix<\/li><li>Standard vs FO comparison<\/li><li>Electrical calculations<\/li><li>Inference audit<\/li>\n<li>Selection<\/li><li>Installation and acceptance<\/li><li>FMEA<\/li>\n<\/ol><\/div>\n\n<h2>1. Source hierarchy and data status<\/h2>\n<div class=\"source-grid\">\n<div class=\"source-card\"><span class=\"tag-source\">SOURCE<\/span><h3>Direct catalogue data<\/h3><p>Construction, voltage, diameter, mass, conductor resistance, capacitance, inductance, ampacity, short-circuit current and published tensile force are retained exactly from the archived matrices.<\/p><\/div>\n<div class=\"source-card\"><span class=\"tag-derived\">DERIVED<\/span><h3>Calculated engineering values<\/h3><p>Power, resistive and impedance-related voltage drop, charging current, charging reactive power and dimensional comparisons are calculated from source values.<\/p><\/div>\n<div class=\"source-card\"><span class=\"tag-inferred\">INFERRED<\/span><h3>Transparent working estimates<\/h3><p>A provisional 10D moving-radius estimate and one likely decimal correction are clearly isolated from source data and assigned confidence levels.<\/p><\/div>\n<\/div>\n<div class=\"warn\"><strong>Family boundary:<\/strong> PROTOLON(M)-R is an open-cast medium-voltage reeling family. PROTOLON(M) F is a semi-flexible installation cable, while PROTOLON(SB\/SB-SAM) is a trailing family. Their mechanical limits and matrices are not interchangeable.<\/div>\n\n<h2>2. Application and reel duty<\/h2>\n<div class=\"svg-panel\"><svg viewBox=\"0 0 1700 820\">\n<rect width=\"1700\" height=\"820\" fill=\"#071821\"\/>\n<text x=\"55\" y=\"65\" fill=\"#55dff7\" font-family=\"Arial\" font-size=\"31\" font-weight=\"700\">Open-cast mining reel duty<\/text>\n<g font-family=\"Arial\">\n  <rect x=\"65\" y=\"135\" width=\"560\" height=\"500\" rx=\"16\" fill=\"#0b202b\" stroke=\"#55dff7\" stroke-width=\"3\"\/>\n  <path d=\"M125 420 L180 230 H450 L545 420 Z\" fill=\"#3b4c53\" stroke=\"#879ba4\" stroke-width=\"8\"\/>\n  <path d=\"M280 230 L420 150\" stroke=\"#879ba4\" stroke-width=\"18\"\/>\n  <circle cx=\"210\" cy=\"470\" r=\"48\" fill=\"#152027\" stroke=\"#879ba4\" stroke-width=\"9\"\/>\n  <circle cx=\"470\" cy=\"470\" r=\"48\" fill=\"#152027\" stroke=\"#879ba4\" stroke-width=\"9\"\/>\n  <text x=\"110\" y=\"580\" fill=\"#55dff7\" font-size=\"24\" font-weight=\"700\">Excavators \u00b7 stackers \u00b7 crushers<\/text>\n\n  <rect x=\"690\" y=\"135\" width=\"440\" height=\"500\" rx=\"16\" fill=\"#0b202b\" stroke=\"#e8c37b\" stroke-width=\"3\"\/>\n  <circle cx=\"910\" cy=\"330\" r=\"135\" fill=\"#263941\" stroke=\"#879ba4\" stroke-width=\"14\"\/>\n  <circle cx=\"910\" cy=\"330\" r=\"52\" fill=\"#071821\"\/>\n  <path d=\"M1025 405 C1110 450 1120 505 1100 555\" fill=\"none\" stroke=\"#e8c37b\" stroke-width=\"34\"\/>\n  <text x=\"735\" y=\"580\" fill=\"#e8c37b\" font-size=\"24\" font-weight=\"700\">Monospiral or cylindrical reel<\/text>\n\n  <rect x=\"1195\" y=\"135\" width=\"440\" height=\"500\" rx=\"16\" fill=\"#0b202b\" stroke=\"#aa9bff\" stroke-width=\"3\"\/>\n  <path d=\"M1260 250 C1320 470 1430 470 1570 250\" fill=\"none\" stroke=\"#aa9bff\" stroke-width=\"32\"\/>\n  <path d=\"M1260 250 C1320 470 1430 470 1570 250\" fill=\"none\" stroke=\"#dcebf0\" stroke-width=\"5\"\/>\n  <text x=\"1240\" y=\"555\" fill=\"#aa9bff\" font-size=\"23\" font-weight=\"700\">Tension \u00b7 bending \u00b7 torsion<\/text>\n  <text x=\"1240\" y=\"592\" fill=\"#dcebf0\" font-size=\"18\">and multi-plane S-direction changes<\/text>\n<\/g>\n<\/svg><\/div>\n<div class=\"good\"><strong>Confirmed duty:<\/strong> connection of large mobile mining machines such as excavators, stackers, crushers, reclaimers and other equipment operating with monospiral or cylindrical cable reels under high mechanical stress.<\/div>\n<div class=\"warn\"><strong>System-level design:<\/strong> cable life is controlled by reel torque, acceleration, centre\/end feed, guide geometry, S-direction changes, roller pressure, tensile load and accumulated torsion\u2014not by conductor size alone.<\/div>\n\n<h2>3. Standard construction: three split-earth interstices<\/h2>\n<div class=\"image-box\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 1900 1320\">\n<defs>\n  <radialGradient id=\"outer\" cx=\"34%\" cy=\"28%\"><stop offset=\"0\" stop-color=\"#df3b42\"\/><stop offset=\".68\" stop-color=\"#a71921\"\/><stop offset=\"1\" stop-color=\"#650b11\"\/><\/radialGradient>\n  <radialGradient id=\"inner\" cx=\"35%\" cy=\"28%\"><stop offset=\"0\" stop-color=\"#c84c52\"\/><stop offset=\"1\" stop-color=\"#74262c\"\/><\/radialGradient>\n  <radialGradient id=\"epr\" cx=\"34%\" cy=\"28%\"><stop offset=\"0\" stop-color=\"#f3e9d2\"\/><stop offset=\"1\" stop-color=\"#cbb78b\"\/><\/radialGradient>\n  <pattern id=\"cu\" width=\"18\" height=\"18\" patternUnits=\"userSpaceOnUse\"><circle cx=\"5\" cy=\"5\" r=\"4\" fill=\"#cf752b\"\/><circle cx=\"14\" cy=\"5\" r=\"4\" fill=\"#e8a763\"\/><circle cx=\"9.5\" cy=\"14\" r=\"4\" fill=\"#b85b1d\"\/><\/pattern>\n  <pattern id=\"braid\" width=\"28\" height=\"28\" patternUnits=\"userSpaceOnUse\" patternTransform=\"rotate(38)\"><rect width=\"28\" height=\"8\" fill=\"#e4c88b\"\/><rect y=\"14\" width=\"28\" height=\"8\" fill=\"#856833\"\/><\/pattern>\n  <marker id=\"arr\" markerWidth=\"11\" markerHeight=\"11\" refX=\"10\" refY=\"3\" orient=\"auto\"><path d=\"M0 0 L11 3 L0 6 Z\" fill=\"#deedf2\"\/><\/marker>\n  <filter id=\"shadow\"><feDropShadow dx=\"0\" dy=\"7\" stdDeviation=\"9\" flood-opacity=\".35\"\/><\/filter>\n<\/defs>\n<rect width=\"1900\" height=\"1320\" fill=\"#06131b\"\/>\n<text x=\"65\" y=\"72\" font-family=\"Arial\" font-size=\"35\" font-weight=\"700\" fill=\"#55dff7\">PROTOLON(M)-R R-(N)TSCGEWOEU \u2014 standard reeling cable cross-section<\/text>\n<text x=\"65\" y=\"112\" font-family=\"Arial\" font-size=\"18\" fill=\"#adc4ce\">Engineering reconstruction from the official layer description; relative wall thicknesses are not manufacturing dimensions.<\/text>\n\n<g transform=\"translate(625 675)\" filter=\"url(#shadow)\">\n  <circle r=\"455\" fill=\"url(#outer)\" stroke=\"#ff737a\" stroke-width=\"11\"\/>\n  <circle r=\"413\" fill=\"none\" stroke=\"#8d1018\" stroke-width=\"16\"\/>\n  <circle r=\"385\" fill=\"url(#braid)\" stroke=\"#eed69f\" stroke-width=\"8\"\/>\n  <circle r=\"350\" fill=\"url(#inner)\" stroke=\"#f07a80\" stroke-width=\"8\"\/>\n  <circle r=\"310\" fill=\"#3a454a\" stroke=\"#66777e\" stroke-width=\"5\"\/>\n\n  <g id=\"phase\">\n    <circle r=\"118\" fill=\"#171f23\" stroke=\"#090d10\" stroke-width=\"7\"\/>\n    <circle r=\"101\" fill=\"url(#epr)\" stroke=\"#f2d79f\" stroke-width=\"8\"\/>\n    <circle r=\"70\" fill=\"#222d32\" stroke=\"#090d10\" stroke-width=\"7\"\/>\n    <circle r=\"51\" fill=\"url(#cu)\" stroke=\"#f6bd79\" stroke-width=\"5\"\/>\n  <\/g>\n  <use href=\"#phase\" transform=\"translate(0 -162)\"\/>\n  <use href=\"#phase\" transform=\"translate(140 81)\"\/>\n  <use href=\"#phase\" transform=\"translate(-140 81)\"\/>\n\n  <g fill=\"#c7d738\" stroke=\"#f2ff7e\" stroke-width=\"6\">\n    <ellipse cx=\"-236\" cy=\"-40\" rx=\"58\" ry=\"43\"\/>\n    <ellipse cx=\"236\" cy=\"-40\" rx=\"58\" ry=\"43\"\/>\n    <ellipse cx=\"0\" cy=\"240\" rx=\"58\" ry=\"43\"\/>\n  <\/g>\n  <g fill=\"url(#cu)\" stroke=\"#f6bd79\" stroke-width=\"4\">\n    <ellipse cx=\"-236\" cy=\"-40\" rx=\"35\" ry=\"25\"\/>\n    <ellipse cx=\"236\" cy=\"-40\" rx=\"35\" ry=\"25\"\/>\n    <ellipse cx=\"0\" cy=\"240\" rx=\"35\" ry=\"25\"\/>\n  <\/g>\n  <path d=\"M0,-62 C50,-30 65,20 40,72 C15,118 -15,118 -40,72 C-65,20 -50,-30 0,-62Z\" fill=\"#8d9aa0\" stroke=\"#e2ecef\" stroke-width=\"6\"\/>\n<\/g>\n\n<g font-family=\"Arial\" fill=\"#eaf6fa\">\n  <line x1=\"1000\" y1=\"330\" x2=\"1390\" y2=\"185\" stroke=\"#deedf2\" stroke-width=\"3\" marker-end=\"url(#arr)\"\/>\n  <text x=\"1405\" y=\"180\" font-size=\"23\" font-weight=\"700\" fill=\"#ff8187\">1. Heavy-duty outer sheath<\/text>\n  <text x=\"1405\" y=\"212\" font-size=\"18\">Synthetic elastomer, commonly CR\/PCP family,<\/text>\n  <text x=\"1405\" y=\"239\" font-size=\"18\">quality better than 5GM5; red, abrasion and tear resistant.<\/text>\n\n  <line x1=\"1000\" y1=\"415\" x2=\"1390\" y2=\"350\" stroke=\"#deedf2\" stroke-width=\"3\" marker-end=\"url(#arr)\"\/>\n  <text x=\"1405\" y=\"345\" font-size=\"23\" font-weight=\"700\" fill=\"#eed69f\">2. Polyester reinforcement braid<\/text>\n  <text x=\"1405\" y=\"377\" font-size=\"18\">Embedded in a vulcanised bond between the sheath layers.<\/text>\n\n  <line x1=\"970\" y1=\"500\" x2=\"1390\" y2=\"495\" stroke=\"#deedf2\" stroke-width=\"3\" marker-end=\"url(#arr)\"\/>\n  <text x=\"1405\" y=\"490\" font-size=\"23\" font-weight=\"700\" fill=\"#ef858a\">3. Inner sheath<\/text>\n  <text x=\"1405\" y=\"522\" font-size=\"18\">EPR, mechanical quality approximately 5GM3.<\/text>\n\n  <line x1=\"805\" y1=\"492\" x2=\"1390\" y2=\"640\" stroke=\"#deedf2\" stroke-width=\"3\" marker-end=\"url(#arr)\"\/>\n  <text x=\"1405\" y=\"635\" font-size=\"23\" font-weight=\"700\" fill=\"#f2d79f\">4. PROTOLON EPR insulation<\/text>\n  <text x=\"1405\" y=\"667\" font-size=\"18\">High-grade EPR, quality better than 3GI3.<\/text>\n\n  <line x1=\"700\" y1=\"500\" x2=\"1390\" y2=\"775\" stroke=\"#deedf2\" stroke-width=\"3\" marker-end=\"url(#arr)\"\/>\n  <text x=\"1405\" y=\"770\" font-size=\"23\" font-weight=\"700\">5. Electrical field control<\/text>\n  <text x=\"1405\" y=\"802\" font-size=\"18\">Inner and outer semiconductive rubber layers.<\/text>\n\n  <line x1=\"625\" y1=\"505\" x2=\"1390\" y2=\"905\" stroke=\"#deedf2\" stroke-width=\"3\" marker-end=\"url(#arr)\"\/>\n  <text x=\"1405\" y=\"900\" font-size=\"23\" font-weight=\"700\" fill=\"#e8a763\">6. Flexible phase conductor<\/text>\n  <text x=\"1405\" y=\"932\" font-size=\"18\">Plain electrolytic copper, extra-flexible \/ class FS in the<\/text>\n  <text x=\"1405\" y=\"959\" font-size=\"18\">archived product description.<\/text>\n\n  <line x1=\"850\" y1=\"680\" x2=\"1390\" y2=\"1032\" stroke=\"#deedf2\" stroke-width=\"3\" marker-end=\"url(#arr)\"\/>\n  <text x=\"1405\" y=\"1027\" font-size=\"23\" font-weight=\"700\" fill=\"#e4f36d\">7. Split protective earth<\/text>\n  <text x=\"1405\" y=\"1059\" font-size=\"18\">Three earth sections occupy the three outer interstices.<\/text>\n\n  <line x1=\"625\" y1=\"615\" x2=\"170\" y2=\"275\" stroke=\"#deedf2\" stroke-width=\"3\" marker-end=\"url(#arr)\"\/>\n  <text x=\"65\" y=\"205\" font-size=\"23\" font-weight=\"700\" fill=\"#dcebf0\">8. Central cradle \/ filler<\/text>\n  <text x=\"65\" y=\"237\" font-size=\"18\">Controls geometry and load distribution.<\/text>\n  <text x=\"65\" y=\"264\" font-size=\"18\">The archived source does not identify it as an aramid carrier.<\/text>\n<\/g>\n\n<rect x=\"65\" y=\"1190\" width=\"1765\" height=\"77\" rx=\"12\" fill=\"#0b2430\" stroke=\"#315b6f\" stroke-width=\"3\"\/>\n<text x=\"92\" y=\"1237\" font-family=\"Arial\" font-size=\"18\" fill=\"#dcebf0\">Standard configuration: three phase cores + protective earth split into three interstices; no integrated optical unit.<\/text>\n<\/svg><\/div>\n<div class=\"note\"><strong>Topology:<\/strong> three screened phase cores are laid around a central cradle\/filler. The protective-earth conductor is divided into three sections occupying all three outer interstices.<\/div>\n\n<h2>4. Integrated fibre optics: two earth sections plus FO<\/h2>\n<div class=\"image-box\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 1900 1320\">\n<defs>\n  <radialGradient id=\"outerFO\" cx=\"34%\" cy=\"28%\"><stop offset=\"0\" stop-color=\"#df3b42\"\/><stop offset=\".68\" stop-color=\"#a71921\"\/><stop offset=\"1\" stop-color=\"#650b11\"\/><\/radialGradient>\n  <radialGradient id=\"innerFO\" cx=\"35%\" cy=\"28%\"><stop offset=\"0\" stop-color=\"#c84c52\"\/><stop offset=\"1\" stop-color=\"#74262c\"\/><\/radialGradient>\n  <radialGradient id=\"eprFO\" cx=\"34%\" cy=\"28%\"><stop offset=\"0\" stop-color=\"#f3e9d2\"\/><stop offset=\"1\" stop-color=\"#cbb78b\"\/><\/radialGradient>\n  <pattern id=\"cuFO\" width=\"18\" height=\"18\" patternUnits=\"userSpaceOnUse\"><circle cx=\"5\" cy=\"5\" r=\"4\" fill=\"#cf752b\"\/><circle cx=\"14\" cy=\"5\" r=\"4\" fill=\"#e8a763\"\/><circle cx=\"9.5\" cy=\"14\" r=\"4\" fill=\"#b85b1d\"\/><\/pattern>\n  <pattern id=\"braidFO\" width=\"28\" height=\"28\" patternUnits=\"userSpaceOnUse\" patternTransform=\"rotate(38)\"><rect width=\"28\" height=\"8\" fill=\"#e4c88b\"\/><rect y=\"14\" width=\"28\" height=\"8\" fill=\"#856833\"\/><\/pattern>\n  <marker id=\"arrFO\" markerWidth=\"11\" markerHeight=\"11\" refX=\"10\" refY=\"3\" orient=\"auto\"><path d=\"M0 0 L11 3 L0 6 Z\" fill=\"#deedf2\"\/><\/marker>\n  <filter id=\"shadowFO\"><feDropShadow dx=\"0\" dy=\"7\" stdDeviation=\"9\" flood-opacity=\".35\"\/><\/filter>\n<\/defs>\n<rect width=\"1900\" height=\"1320\" fill=\"#06131b\"\/>\n<text x=\"65\" y=\"72\" font-family=\"Arial\" font-size=\"35\" font-weight=\"700\" fill=\"#55dff7\">PROTOLON(M)-R with integrated fibre optics \u2014 3C + 2G + FO<\/text>\n<text x=\"65\" y=\"112\" font-family=\"Arial\" font-size=\"18\" fill=\"#adc4ce\">The optical element replaces the third earth interstice; fibre count and type must be specified for the order.<\/text>\n\n<g transform=\"translate(625 675)\" filter=\"url(#shadowFO)\">\n  <circle r=\"455\" fill=\"url(#outerFO)\" stroke=\"#ff737a\" stroke-width=\"11\"\/>\n  <circle r=\"413\" fill=\"none\" stroke=\"#8d1018\" stroke-width=\"16\"\/>\n  <circle r=\"385\" fill=\"url(#braidFO)\" stroke=\"#eed69f\" stroke-width=\"8\"\/>\n  <circle r=\"350\" fill=\"url(#innerFO)\" stroke=\"#f07a80\" stroke-width=\"8\"\/>\n  <circle r=\"310\" fill=\"#3a454a\" stroke=\"#66777e\" stroke-width=\"5\"\/>\n\n  <g id=\"phaseFO\">\n    <circle r=\"118\" fill=\"#171f23\" stroke=\"#090d10\" stroke-width=\"7\"\/>\n    <circle r=\"101\" fill=\"url(#eprFO)\" stroke=\"#f2d79f\" stroke-width=\"8\"\/>\n    <circle r=\"70\" fill=\"#222d32\" stroke=\"#090d10\" stroke-width=\"7\"\/>\n    <circle r=\"51\" fill=\"url(#cuFO)\" stroke=\"#f6bd79\" stroke-width=\"5\"\/>\n  <\/g>\n  <use href=\"#phaseFO\" transform=\"translate(0 -162)\"\/>\n  <use href=\"#phaseFO\" transform=\"translate(140 81)\"\/>\n  <use href=\"#phaseFO\" transform=\"translate(-140 81)\"\/>\n\n  <g fill=\"#c7d738\" stroke=\"#f2ff7e\" stroke-width=\"6\">\n    <ellipse cx=\"-236\" cy=\"-40\" rx=\"58\" ry=\"43\"\/>\n    <ellipse cx=\"236\" cy=\"-40\" rx=\"58\" ry=\"43\"\/>\n  <\/g>\n  <g fill=\"url(#cuFO)\" stroke=\"#f6bd79\" stroke-width=\"4\">\n    <ellipse cx=\"-236\" cy=\"-40\" rx=\"35\" ry=\"25\"\/>\n    <ellipse cx=\"236\" cy=\"-40\" rx=\"35\" ry=\"25\"\/>\n  <\/g>\n\n  <g transform=\"translate(0 238)\">\n    <circle r=\"68\" fill=\"#f18b20\" stroke=\"#ffc774\" stroke-width=\"8\"\/>\n    <circle r=\"50\" fill=\"#253840\" stroke=\"#8198a2\" stroke-width=\"5\"\/>\n    <circle r=\"16\" fill=\"#cbd8de\" stroke=\"#f2f8fa\" stroke-width=\"4\"\/>\n    <g stroke=\"#ecfbff\" stroke-width=\"2\">\n      <circle cx=\"0\" cy=\"-31\" r=\"10\" fill=\"#2a7ad1\"\/>\n      <circle cx=\"27\" cy=\"-16\" r=\"10\" fill=\"#f4cf34\"\/>\n      <circle cx=\"27\" cy=\"16\" r=\"10\" fill=\"#3ab56d\"\/>\n      <circle cx=\"0\" cy=\"31\" r=\"10\" fill=\"#e55a5a\"\/>\n      <circle cx=\"-27\" cy=\"16\" r=\"10\" fill=\"#a05bd2\"\/>\n      <circle cx=\"-27\" cy=\"-16\" r=\"10\" fill=\"#f0f3f4\"\/>\n    <\/g>\n  <\/g>\n  <path d=\"M0,-62 C50,-30 65,20 40,72 C15,118 -15,118 -40,72 C-65,20 -50,-30 0,-62Z\" fill=\"#8d9aa0\" stroke=\"#e2ecef\" stroke-width=\"6\"\/>\n<\/g>\n\n<g font-family=\"Arial\" fill=\"#eaf6fa\">\n  <line x1=\"990\" y1=\"335\" x2=\"1390\" y2=\"195\" stroke=\"#deedf2\" stroke-width=\"3\" marker-end=\"url(#arrFO)\"\/>\n  <text x=\"1405\" y=\"190\" font-size=\"23\" font-weight=\"700\" fill=\"#ff8187\">1. Heavy-duty outer sheath<\/text>\n  <text x=\"1405\" y=\"222\" font-size=\"18\">Red abrasion-, tear-, weather- and oil-resistant elastomer.<\/text>\n\n  <line x1=\"1000\" y1=\"430\" x2=\"1390\" y2=\"350\" stroke=\"#deedf2\" stroke-width=\"3\" marker-end=\"url(#arrFO)\"\/>\n  <text x=\"1405\" y=\"345\" font-size=\"23\" font-weight=\"700\" fill=\"#eed69f\">2. Polyester reinforcement braid<\/text>\n\n  <line x1=\"950\" y1=\"510\" x2=\"1390\" y2=\"490\" stroke=\"#deedf2\" stroke-width=\"3\" marker-end=\"url(#arrFO)\"\/>\n  <text x=\"1405\" y=\"485\" font-size=\"23\" font-weight=\"700\" fill=\"#ef858a\">3. EPR inner sheath<\/text>\n\n  <line x1=\"790\" y1=\"500\" x2=\"1390\" y2=\"625\" stroke=\"#deedf2\" stroke-width=\"3\" marker-end=\"url(#arrFO)\"\/>\n  <text x=\"1405\" y=\"620\" font-size=\"23\" font-weight=\"700\">4. Three screened MV phase cores<\/text>\n  <text x=\"1405\" y=\"652\" font-size=\"18\">Conductor, inner semiconductive layer and<\/text><text x=\"1405\" y=\"679\" font-size=\"18\">PROTOLON EPR with an outer semiconductive layer.<\/text>\n\n  <line x1=\"830\" y1=\"680\" x2=\"1390\" y2=\"765\" stroke=\"#deedf2\" stroke-width=\"3\" marker-end=\"url(#arrFO)\"\/>\n  <text x=\"1405\" y=\"760\" font-size=\"23\" font-weight=\"700\" fill=\"#e4f36d\">5. Protective earth split into two<\/text>\n  <text x=\"1405\" y=\"792\" font-size=\"18\">The two earth sections occupy two outer interstices.<\/text>\n\n  <line x1=\"625\" y1=\"915\" x2=\"1390\" y2=\"920\" stroke=\"#deedf2\" stroke-width=\"3\" marker-end=\"url(#arrFO)\"\/>\n  <text x=\"1405\" y=\"915\" font-size=\"23\" font-weight=\"700\" fill=\"#ffad5c\">6. Integrated optical element<\/text>\n  <text x=\"1405\" y=\"947\" font-size=\"18\">Occupies the third interstice; up to 24 fibres are referenced.<\/text>\n  <text x=\"1405\" y=\"974\" font-size=\"18\">Specify G62.5\/125, G50\/125 or E9\/125 and the fibre count.<\/text>\n\n  <line x1=\"625\" y1=\"615\" x2=\"170\" y2=\"275\" stroke=\"#deedf2\" stroke-width=\"3\" marker-end=\"url(#arrFO)\"\/>\n  <text x=\"65\" y=\"205\" font-size=\"23\" font-weight=\"700\" fill=\"#dcebf0\">7. Central cradle \/ filler<\/text>\n  <text x=\"65\" y=\"237\" font-size=\"18\">Maintains the three-core geometry under reel loading.<\/text>\n<\/g>\n\n<rect x=\"65\" y=\"1190\" width=\"1765\" height=\"77\" rx=\"12\" fill=\"#0b2430\" stroke=\"#315b6f\" stroke-width=\"3\"\/>\n<text x=\"92\" y=\"1237\" font-family=\"Arial\" font-size=\"18\" fill=\"#dcebf0\">FO matrix notation in the archived data does not define one universal fibre count for every row; the optical construction is order-specific.<\/text>\n<\/svg><\/div>\n<div class=\"note\"><strong>Topology change:<\/strong> the optical unit replaces the third earth section. The FO version therefore has two split-earth sections and one optical element, not three earth sections.<\/div>\n<div class=\"grid\">\n<div class=\"box\"><h3>G62.5\/125<\/h3><p>Multimode. Archived family data reference attenuation below 3.3 dB\/km at 850 nm and below 0.9 dB\/km at 1310 nm.<\/p><\/div>\n<div class=\"box\"><h3>G50\/125<\/h3><p>Multimode. Reference attenuation below 2.8 dB\/km at 850 nm and below 0.8 dB\/km at 1310 nm.<\/p><\/div>\n<div class=\"box\"><h3>E9\/125<\/h3><p>Single-mode. Reference attenuation below 0.4 dB\/km at 1310 nm and below 0.3 dB\/km at 1550 nm.<\/p><\/div>\n<div class=\"box\"><h3>Order definition<\/h3><p>Specify fibre type, fibre count, optical wavelength, link budget, breakout length, connector or splice architecture and factory termination dimensions.<\/p><\/div>\n<\/div>\n\n<h2>5. Seven voltage classes<\/h2>\n<div class=\"table-scroll\"><table><thead><tr><th>U0\/U kV<\/th><th>Maximum AC kV<\/th><th>Maximum DC kV<\/th><th>AC test kV<\/th><th>Standard rows<\/th><th>FO rows<\/th><\/tr><\/thead><tbody><tr><td>3.6\/6<\/td><td>4.2\/7.2<\/td><td>5.4\/10.8<\/td><td>11<\/td><td>14<\/td><td>14<\/td><\/tr><tr><td>6\/10<\/td><td>6.9\/12<\/td><td>9\/18<\/td><td>17<\/td><td>14<\/td><td>14<\/td><\/tr><tr><td>8.7\/15<\/td><td>10.4\/18<\/td><td>13.5\/27<\/td><td>24<\/td><td>14<\/td><td>14<\/td><\/tr><tr><td>12\/20<\/td><td>13.9\/24<\/td><td>18\/36<\/td><td>29<\/td><td>14<\/td><td>14<\/td><\/tr><tr><td>14\/25<\/td><td>17.3\/30<\/td><td>22.5\/45<\/td><td>36<\/td><td>14<\/td><td>14<\/td><\/tr><tr><td>18\/30<\/td><td>20.8\/36<\/td><td>27\/54<\/td><td>43<\/td><td>14<\/td><td>14<\/td><\/tr><tr><td>20\/35<\/td><td>24.2\/42<\/td><td>31.5\/63<\/td><td>50<\/td><td>6<\/td><td>5<\/td><\/tr><\/tbody><\/table><\/div>\n<div class=\"warn\"><strong>20\/35 kV coverage is partial:<\/strong> the archived matrix publishes only six standard and five integrated-FO constructions. Larger sections are not extrapolated.<\/div>\n\n<h2>6. Mechanical limits: two document generations<\/h2>\n<div class=\"svg-panel\"><svg viewBox=\"0 0 1700 850\">\n<rect width=\"1700\" height=\"850\" fill=\"#071821\"\/>\n<text x=\"55\" y=\"65\" fill=\"#55dff7\" font-family=\"Arial\" font-size=\"31\" font-weight=\"700\">Document-generation limits must not be mixed<\/text>\n<g font-family=\"Arial\">\n  <rect x=\"65\" y=\"135\" width=\"730\" height=\"500\" rx=\"16\" fill=\"#0b202b\" stroke=\"#55dff7\" stroke-width=\"3\"\/>\n  <text x=\"105\" y=\"195\" fill=\"#55dff7\" font-size=\"25\" font-weight=\"700\">Detailed archived product sheets (2015)<\/text>\n  <text x=\"105\" y=\"265\" fill=\"#dcebf0\" font-size=\"21\">Normal operation: up to 60 m\/min<\/text>\n  <text x=\"105\" y=\"325\" fill=\"#dcebf0\" font-size=\"21\">Rewinding \/ transfer: up to 100 m\/min<\/text>\n  <text x=\"105\" y=\"385\" fill=\"#dcebf0\" font-size=\"21\">Static conductor load: 20 N\/mm\u00b2<\/text>\n  <text x=\"105\" y=\"445\" fill=\"#dcebf0\" font-size=\"21\">Acceleration load: 25 N\/mm\u00b2<\/text>\n  <text x=\"105\" y=\"505\" fill=\"#dcebf0\" font-size=\"21\">Fully flexible: \u221235\u2026+60 \u00b0C<\/text>\n  <text x=\"105\" y=\"565\" fill=\"#dcebf0\" font-size=\"21\">Published matrix Fmax = 20 \u00d7 3 \u00d7 S<\/text>\n\n  <rect x=\"865\" y=\"135\" width=\"770\" height=\"500\" rx=\"16\" fill=\"#0b202b\" stroke=\"#aa9bff\" stroke-width=\"3\"\/>\n  <text x=\"905\" y=\"195\" fill=\"#aa9bff\" font-size=\"25\" font-weight=\"700\">Later mining family overview<\/text>\n  <text x=\"905\" y=\"265\" fill=\"#dcebf0\" font-size=\"21\">Voltage family: 3.6\/6\u201320\/35 kV<\/text>\n  <text x=\"905\" y=\"325\" fill=\"#dcebf0\" font-size=\"21\">Travel speed: up to 120 m\/min<\/text>\n  <text x=\"905\" y=\"385\" fill=\"#dcebf0\" font-size=\"21\">Maximum tensile force: 25 N\/mm\u00b2<\/text>\n  <text x=\"905\" y=\"445\" fill=\"#dcebf0\" font-size=\"21\">Torsion: \u00b1100\u00b0\/m<\/text>\n  <text x=\"905\" y=\"505\" fill=\"#dcebf0\" font-size=\"21\">Fully flexible: \u221235\u2026+80 \u00b0C<\/text>\n  <text x=\"905\" y=\"565\" fill=\"#e8c37b\" font-size=\"19\">Applies to the mapped family, not automatically<\/text>\n  <text x=\"905\" y=\"598\" fill=\"#e8c37b\" font-size=\"19\">to every archived Part number.<\/text>\n<\/g>\n<rect x=\"130\" y=\"700\" width=\"1440\" height=\"80\" rx=\"12\" fill=\"#102a36\" stroke=\"#315b6f\"\/>\n<text x=\"165\" y=\"749\" fill=\"#ff9b95\" font-family=\"Arial\" font-size=\"20\">Contractual rule: use one confirmed product generation and one exact construction; never assemble a limit set from the largest values in different documents.<\/text>\n<\/svg><\/div>\n<div class=\"note\"><strong>Common design controls:<\/strong> the family overview gives torsion up to \u00b1100\u00b0\/m and multiple-plane operation. The archived engineering treatment also requires at least 20D spacing at S-direction changes.<\/div>\n\n<h2>7. Materials, standards and environmental properties<\/h2>\n<div class=\"grid\">\n<div class=\"box\"><h3>Design basis<\/h3><p>Based on DIN VDE 0250-813.<\/p><\/div>\n<div class=\"box\"><h3>Conductors<\/h3><p>Plain electrolytic copper, extra-flexible construction in the archived M-R description.<\/p><\/div>\n<div class=\"box\"><h3>Insulation<\/h3><p>PROTOLON high-grade EPR, quality better than 3GI3, with inner and outer semiconductive field-control layers.<\/p><\/div>\n<div class=\"box\"><h3>Sheath system<\/h3><p>EPR inner sheath approximately 5GM3, polyester reinforcement braid and red heavy-duty elastomer outer sheath better than 5GM5.<\/p><\/div>\n<div class=\"box\"><h3>Thermal<\/h3><p>Maximum conductor temperature 90\u00b0C; short-circuit conductor temperature 250\u00b0C.<\/p><\/div>\n<div class=\"box\"><h3>Environmental<\/h3><p>Oil, ozone, UV, weather and moisture resistance are referenced; no universal numerical water-depth rating is assigned.<\/p><\/div>\n<div class=\"box\"><h3>Current ratings<\/h3><p>Archived table values are referenced to 30\u00b0C ambient conditions.<\/p><\/div>\n<div class=\"box\"><h3>Approvals<\/h3><p>Later technical appendices list fire certificates and GOST-R\/-K\/-B for the family; validity must be checked for the exact supplied construction.<\/p><\/div>\n<\/div>\n\n<h2>8. Complete standard matrix \u2014 90 rows<\/h2>\n<p>The source-value columns are preserved. The final column is a deliberately separate low-confidence working estimate of 10 \u00d7 Dmax for preliminary reel-envelope calculations.<\/p>\n<details class=\"dataset\"><summary>Standard, without FO \u00b7 3.6\/6 kV \u00b7 14 rows<\/summary><div class=\"table-scroll\"><table><thead><tr><th>Construction<\/th><th>Part number<\/th><th>Conductor \u00d8<\/th><th>Dmin<\/th><th>Dmax<\/th><th>kg\/km<\/th><th>Fmax source<\/th><th>R20 source<\/th><th>R20 inferred<\/th><th>C \u03bcF\/km<\/th><th>L mH\/km<\/th><th>A<\/th><th>Isc kA<\/th><th>10D working estimate<\/th><\/tr><\/thead><tbody><tr><td>3&#215;25+3&#215;25\/3<\/td><td>20007613<\/td><td>7.1<\/td><td>35.5<\/td><td>38.5<\/td><td>222<\/td><td>15<\/td><td>0.78<\/td><td>\u2014<\/td><td>0.37<\/td><td>0.31<\/td><td>131<\/td><td>3.58<\/td><td>385<\/td><\/tr><tr><td>3&#215;25+3&#215;50\/3<\/td><td><span class=\"missing\">not published<\/span><\/td><td>7.1<\/td><td>39.9<\/td><td>42.9<\/td><td>276<\/td><td>15<\/td><td>0.78<\/td><td>\u2014<\/td><td>0.37<\/td><td>0.35<\/td><td>131<\/td><td>3.58<\/td><td>429<\/td><\/tr><tr><td>3&#215;35+3&#215;25\/3<\/td><td>20007426<\/td><td>8.4<\/td><td>39.3<\/td><td>42.3<\/td><td>278<\/td><td>21<\/td><td>0.554<\/td><td>\u2014<\/td><td>0.43<\/td><td>0.3<\/td><td>162<\/td><td>5.01<\/td><td>423<\/td><\/tr><tr><td>3&#215;35+3&#215;50\/3<\/td><td><span class=\"missing\">not published<\/span><\/td><td>8.4<\/td><td>42.2<\/td><td>45.2<\/td><td>319<\/td><td>21<\/td><td>0.554<\/td><td>\u2014<\/td><td>0.43<\/td><td>0.32<\/td><td>162<\/td><td>5.01<\/td><td>452<\/td><\/tr><tr><td>3&#215;50+3&#215;25\/3<\/td><td>20007893<\/td><td>10.1<\/td><td>42.8<\/td><td>45.8<\/td><td>344<\/td><td>3<\/td><td>0.386<\/td><td>\u2014<\/td><td>0.49<\/td><td>0.28<\/td><td>202<\/td><td>7.15<\/td><td>458<\/td><\/tr><tr><td>3&#215;50+3&#215;50\/3<\/td><td><span class=\"missing\">not published<\/span><\/td><td>10.1<\/td><td>42.8<\/td><td>45.8<\/td><td>362<\/td><td>3<\/td><td>0.386<\/td><td>\u2014<\/td><td>0.49<\/td><td>0.3<\/td><td>202<\/td><td>7.15<\/td><td>458<\/td><\/tr><tr><td>3&#215;70+3&#215;35\/3<\/td><td>20156763<\/td><td>11.8<\/td><td>46.6<\/td><td>49.6<\/td><td>435<\/td><td>42<\/td><td>0.272<\/td><td>\u2014<\/td><td>0.55<\/td><td>0.27<\/td><td>25<\/td><td>10.01<\/td><td>496<\/td><\/tr><tr><td>3&#215;70+3&#215;50\/3<\/td><td><span class=\"missing\">not published<\/span><\/td><td>11.8<\/td><td>46.6<\/td><td>49.6<\/td><td>445<\/td><td>42<\/td><td>0.272<\/td><td>\u2014<\/td><td>0.55<\/td><td>0.27<\/td><td>25<\/td><td>10.01<\/td><td>496<\/td><\/tr><tr><td>3&#215;95+3&#215;50\/3<\/td><td>20004527<\/td><td>13.8<\/td><td>51.5<\/td><td>55.5<\/td><td>563<\/td><td>57<\/td><td>0.206<\/td><td>\u2014<\/td><td>0.63<\/td><td>0.26<\/td><td>301<\/td><td>13.6<\/td><td>555<\/td><\/tr><tr><td>3&#215;120+3&#215;70\/3<\/td><td>20004525<\/td><td>15.5<\/td><td>55.2<\/td><td>59.2<\/td><td>678<\/td><td>72<\/td><td>0.161<\/td><td>\u2014<\/td><td>0.7<\/td><td>0.25<\/td><td>352<\/td><td>17.16<\/td><td>592<\/td><\/tr><tr><td>3&#215;150+3&#215;70\/3<\/td><td>20004528<\/td><td>17.4<\/td><td>59.2<\/td><td>63.2<\/td><td>8<\/td><td>9<\/td><td>0.129<\/td><td>\u2014<\/td><td>0.76<\/td><td>0.25<\/td><td>404<\/td><td>21.45<\/td><td>632<\/td><\/tr><tr><td>3&#215;185+3&#215;95\/3<\/td><td>20007425<\/td><td>19.2<\/td><td>64.4<\/td><td>68.4<\/td><td>961<\/td><td>111<\/td><td>0.106<\/td><td>\u2014<\/td><td>0.82<\/td><td>0.24<\/td><td>462<\/td><td>26.46<\/td><td>684<\/td><\/tr><tr><td>3&#215;240+3&#215;120\/3<\/td><td>20014799<\/td><td>22.1<\/td><td>70.6<\/td><td>74.6<\/td><td>1222<\/td><td>144<\/td><td>0.08<\/td><td>\u2014<\/td><td>0.93<\/td><td>0.24<\/td><td>54<\/td><td>34.32<\/td><td>746<\/td><\/tr><tr><td>3&#215;300+3&#215;150\/3<\/td><td>20014797<\/td><td>24.7<\/td><td>77.5<\/td><td>81.5<\/td><td>1495<\/td><td>18<\/td><td>0.064<\/td><td>\u2014<\/td><td>1.03<\/td><td>0.23<\/td><td>62<\/td><td>42.9<\/td><td>815<\/td><\/tr><\/tbody><\/table><\/div><\/details><details class=\"dataset\"><summary>Standard, without FO \u00b7 6\/10 kV \u00b7 14 rows<\/summary><div class=\"table-scroll\"><table><thead><tr><th>Construction<\/th><th>Part number<\/th><th>Conductor \u00d8<\/th><th>Dmin<\/th><th>Dmax<\/th><th>kg\/km<\/th><th>Fmax source<\/th><th>R20 source<\/th><th>R20 inferred<\/th><th>C \u03bcF\/km<\/th><th>L mH\/km<\/th><th>A<\/th><th>Isc kA<\/th><th>10D working estimate<\/th><\/tr><\/thead><tbody><tr><td>3&#215;25+3&#215;25\/3<\/td><td>20007429<\/td><td>7.1<\/td><td>36.8<\/td><td>39.8<\/td><td>232<\/td><td>15<\/td><td>0.78<\/td><td>\u2014<\/td><td>0.33<\/td><td>0.32<\/td><td>131<\/td><td>3.58<\/td><td>398<\/td><\/tr><tr><td>3&#215;25+3&#215;50\/3<\/td><td><span class=\"missing\">not published<\/span><\/td><td>7.1<\/td><td>41.3<\/td><td>44.3<\/td><td>288<\/td><td>15<\/td><td>0.78<\/td><td>\u2014<\/td><td>0.33<\/td><td>0.32<\/td><td>131<\/td><td>3.58<\/td><td>443<\/td><\/tr><tr><td>3&#215;35+3&#215;25\/3<\/td><td>20006949<\/td><td>8.4<\/td><td>40.5<\/td><td>43.5<\/td><td>288<\/td><td>21<\/td><td>0.554<\/td><td>\u2014<\/td><td>0.38<\/td><td>0.31<\/td><td>162<\/td><td>5.01<\/td><td>435<\/td><\/tr><tr><td>3&#215;35+3&#215;50\/3<\/td><td>20018359<\/td><td>8.4<\/td><td>42.9<\/td><td>45.9<\/td><td>327<\/td><td>21<\/td><td>0.554<\/td><td>\u2014<\/td><td>0.38<\/td><td>0.31<\/td><td>162<\/td><td>5.01<\/td><td>459<\/td><\/tr><tr><td>3&#215;50+3&#215;25\/3<\/td><td>20008746<\/td><td>10.1<\/td><td>44.1<\/td><td>47.1<\/td><td>356<\/td><td>3<\/td><td>0.386<\/td><td>\u2014<\/td><td>0.43<\/td><td>0.29<\/td><td>202<\/td><td>7.15<\/td><td>471<\/td><\/tr><tr><td>3&#215;50+3&#215;50\/3<\/td><td>20031763<\/td><td>10.1<\/td><td>44.1<\/td><td>47.1<\/td><td>373<\/td><td>3<\/td><td>0.386<\/td><td>\u2014<\/td><td>0.43<\/td><td>0.29<\/td><td>202<\/td><td>7.15<\/td><td>471<\/td><\/tr><tr><td>3&#215;70+3&#215;35\/3<\/td><td>20004607<\/td><td>11.8<\/td><td>47.9<\/td><td>50.9<\/td><td>448<\/td><td>42<\/td><td>0.272<\/td><td>\u2014<\/td><td>0.49<\/td><td>0.28<\/td><td>25<\/td><td>10.01<\/td><td>509<\/td><\/tr><tr><td>3&#215;70+3&#215;50\/3<\/td><td>20004608<\/td><td>11.8<\/td><td>47.9<\/td><td>50.9<\/td><td>459<\/td><td>42<\/td><td>0.272<\/td><td>\u2014<\/td><td>0.49<\/td><td>0.28<\/td><td>25<\/td><td>10.01<\/td><td>509<\/td><\/tr><tr><td>3&#215;95+3&#215;50\/3<\/td><td>20004611<\/td><td>13.8<\/td><td>52.8<\/td><td>56.8<\/td><td>577<\/td><td>57<\/td><td>0.206<\/td><td>\u2014<\/td><td>0.56<\/td><td>0.27<\/td><td>301<\/td><td>13.6<\/td><td>568<\/td><\/tr><tr><td>3&#215;120+3&#215;70\/3<\/td><td>20001446<\/td><td>15.5<\/td><td>56.4<\/td><td>60.4<\/td><td>693<\/td><td>72<\/td><td>0.161<\/td><td>\u2014<\/td><td>0.62<\/td><td>0.26<\/td><td>352<\/td><td>17.16<\/td><td>604<\/td><\/tr><tr><td>3&#215;150+3&#215;70\/3<\/td><td>20007824<\/td><td>17.4<\/td><td>61.9<\/td><td>65.9<\/td><td>833<\/td><td>9<\/td><td>0.129<\/td><td>\u2014<\/td><td>0.67<\/td><td>0.25<\/td><td>404<\/td><td>21.45<\/td><td>659<\/td><\/tr><tr><td>3&#215;185+3&#215;95\/3<\/td><td><span class=\"missing\">not published<\/span><\/td><td>19.2<\/td><td>65.7<\/td><td>69.7<\/td><td>979<\/td><td>111<\/td><td>0.106<\/td><td>\u2014<\/td><td>0.73<\/td><td>0.25<\/td><td>462<\/td><td>26.46<\/td><td>697<\/td><\/tr><tr><td>3&#215;240+3&#215;120\/3<\/td><td><span class=\"missing\">not published<\/span><\/td><td>22.1<\/td><td>73.3<\/td><td>77.3<\/td><td>1257<\/td><td>144<\/td><td>0.08<\/td><td>\u2014<\/td><td>0.82<\/td><td>0.24<\/td><td>54<\/td><td>34.32<\/td><td>773<\/td><\/tr><tr><td>3&#215;300+3&#215;150\/3<\/td><td><span class=\"missing\">not published<\/span><\/td><td>24.7<\/td><td>78.7<\/td><td>82.7<\/td><td>1506<\/td><td>18<\/td><td>0.064<\/td><td>\u2014<\/td><td>0.91<\/td><td>0.24<\/td><td>62<\/td><td>42.9<\/td><td>827<\/td><\/tr><\/tbody><\/table><\/div><\/details><details class=\"dataset\"><summary>Standard, without FO \u00b7 8.7\/15 kV \u00b7 14 rows<\/summary><div class=\"table-scroll\"><table><thead><tr><th>Construction<\/th><th>Part number<\/th><th>Conductor \u00d8<\/th><th>Dmin<\/th><th>Dmax<\/th><th>kg\/km<\/th><th>Fmax source<\/th><th>R20 source<\/th><th>R20 inferred<\/th><th>C \u03bcF\/km<\/th><th>L mH\/km<\/th><th>A<\/th><th>Isc kA<\/th><th>10D working estimate<\/th><\/tr><\/thead><tbody><tr><td>3&#215;25+3&#215;25\/3<\/td><td><span class=\"missing\">not published<\/span><\/td><td>7.1<\/td><td>41.1<\/td><td>44.1<\/td><td>27<\/td><td>15<\/td><td>0.78<\/td><td>\u2014<\/td><td>0.26<\/td><td>0.34<\/td><td>139<\/td><td>3.58<\/td><td>441<\/td><\/tr><tr><td>3&#215;25+3&#215;50\/3<\/td><td><span class=\"missing\">not published<\/span><\/td><td>7.1<\/td><td>43.6<\/td><td>46.6<\/td><td>308<\/td><td>15<\/td><td>0.78<\/td><td>\u2014<\/td><td>0.26<\/td><td>0.34<\/td><td>139<\/td><td>3.58<\/td><td>466<\/td><\/tr><tr><td>3&#215;35+3&#215;25\/3<\/td><td><span class=\"missing\">not published<\/span><\/td><td>8.4<\/td><td>43.9<\/td><td>46.9<\/td><td>319<\/td><td>21<\/td><td>0.554<\/td><td>\u2014<\/td><td>0.29<\/td><td>0.33<\/td><td>172<\/td><td>5.01<\/td><td>469<\/td><\/tr><tr><td>3&#215;35+3&#215;50\/3<\/td><td><span class=\"missing\">not published<\/span><\/td><td>8.4<\/td><td>43.9<\/td><td>46.9<\/td><td>338<\/td><td>21<\/td><td>0.554<\/td><td>\u2014<\/td><td>0.29<\/td><td>0.33<\/td><td>172<\/td><td>5.01<\/td><td>469<\/td><\/tr><tr><td>3&#215;50+3&#215;25\/3<\/td><td><span class=\"missing\">not published<\/span><\/td><td>10.1<\/td><td>47.5<\/td><td>50.5<\/td><td>389<\/td><td>3<\/td><td>0.386<\/td><td>\u2014<\/td><td>0.33<\/td><td>0.31<\/td><td>215<\/td><td>7.15<\/td><td>505<\/td><\/tr><tr><td>3&#215;50+3&#215;50\/3<\/td><td>20004682<\/td><td>10.1<\/td><td>47.5<\/td><td>50.5<\/td><td>408<\/td><td>3<\/td><td>0.386<\/td><td>\u2014<\/td><td>0.33<\/td><td>0.31<\/td><td>215<\/td><td>7.15<\/td><td>505<\/td><\/tr><tr><td>3&#215;70+3&#215;35\/3<\/td><td><span class=\"missing\">not published<\/span><\/td><td>11.8<\/td><td>52<\/td><td>56<\/td><td>501<\/td><td>42<\/td><td>0.272<\/td><td>\u2014<\/td><td>0.38<\/td><td>0.3<\/td><td>265<\/td><td>10.01<\/td><td>56<\/td><\/tr><tr><td>3&#215;70+3&#215;50\/3<\/td><td><span class=\"missing\">not published<\/span><\/td><td>11.8<\/td><td>52<\/td><td>56<\/td><td>513<\/td><td>42<\/td><td>0.272<\/td><td>\u2014<\/td><td>0.38<\/td><td>0.3<\/td><td>265<\/td><td>10.01<\/td><td>56<\/td><\/tr><tr><td>3&#215;95+3&#215;50\/3<\/td><td>20004683<\/td><td>13.8<\/td><td>56.2<\/td><td>60.2<\/td><td>618<\/td><td>57<\/td><td>0.206<\/td><td>\u2014<\/td><td>0.41<\/td><td>0.29<\/td><td>319<\/td><td>13.6<\/td><td>602<\/td><\/tr><tr><td>3&#215;120+3&#215;70\/3<\/td><td><span class=\"missing\">not published<\/span><\/td><td>15.5<\/td><td>61.3<\/td><td>65.3<\/td><td>758<\/td><td>72<\/td><td>0.161<\/td><td>\u2014<\/td><td>0.45<\/td><td>0.28<\/td><td>371<\/td><td>17.16<\/td><td>653<\/td><\/tr><tr><td>3&#215;150+3&#215;70\/3<\/td><td><span class=\"missing\">not published<\/span><\/td><td>17.4<\/td><td>65.3<\/td><td>69.3<\/td><td>898<\/td><td>9<\/td><td>0.129<\/td><td>\u2014<\/td><td>0.5<\/td><td>0.27<\/td><td>428<\/td><td>21.45<\/td><td>693<\/td><\/tr><tr><td>3&#215;185+3&#215;95\/3<\/td><td><span class=\"missing\">not published<\/span><\/td><td>19.2<\/td><td>69.1<\/td><td>73.1<\/td><td>1028<\/td><td>111<\/td><td>0.106<\/td><td>\u2014<\/td><td>0.54<\/td><td>0.26<\/td><td>488<\/td><td>26.46<\/td><td>731<\/td><\/tr><tr><td>3&#215;240+3&#215;120\/3<\/td><td><span class=\"missing\">not published<\/span><\/td><td>22.1<\/td><td>76.6<\/td><td>80.6<\/td><td>1311<\/td><td>144<\/td><td>0.08<\/td><td>\u2014<\/td><td>0.6<\/td><td>0.26<\/td><td>574<\/td><td>34.32<\/td><td>806<\/td><\/tr><tr><td>3&#215;300+3&#215;150\/3<\/td><td><span class=\"missing\">not published<\/span><\/td><td>24.7<\/td><td>83.5<\/td><td>88.5<\/td><td>1601<\/td><td>18<\/td><td>0.064<\/td><td>\u2014<\/td><td>0.66<\/td><td>0.25<\/td><td>665<\/td><td>42.9<\/td><td>885<\/td><\/tr><\/tbody><\/table><\/div><\/details><details class=\"dataset\"><summary>Standard, without FO \u00b7 12\/20 kV \u00b7 14 rows<\/summary><div class=\"table-scroll\"><table><thead><tr><th>Construction<\/th><th>Part number<\/th><th>Conductor \u00d8<\/th><th>Dmin<\/th><th>Dmax<\/th><th>kg\/km<\/th><th>Fmax source<\/th><th>R20 source<\/th><th>R20 inferred<\/th><th>C \u03bcF\/km<\/th><th>L mH\/km<\/th><th>A<\/th><th>Isc kA<\/th><th>10D working estimate<\/th><\/tr><\/thead><tbody><tr><td>3&#215;25+3&#215;25\/3<\/td><td>20008326<\/td><td>7.1<\/td><td>44.1<\/td><td>47.1<\/td><td>297<\/td><td>15<\/td><td>0.78<\/td><td>\u2014<\/td><td>0.23<\/td><td>0.36<\/td><td>139<\/td><td>3.58<\/td><td>471<\/td><\/tr><tr><td>3&#215;25+3&#215;50\/3<\/td><td><span class=\"missing\">not published<\/span><\/td><td>7.1<\/td><td>44.1<\/td><td>47.1<\/td><td>316<\/td><td>15<\/td><td>0.78<\/td><td>\u2014<\/td><td>0.23<\/td><td>0.36<\/td><td>139<\/td><td>3.58<\/td><td>471<\/td><\/tr><tr><td>3&#215;35+3&#215;25\/3<\/td><td>20025024<\/td><td>8.4<\/td><td>46.8<\/td><td>49.8<\/td><td>347<\/td><td>21<\/td><td>0.554<\/td><td>\u2014<\/td><td>0.26<\/td><td>0.34<\/td><td>172<\/td><td>5.01<\/td><td>498<\/td><\/tr><tr><td>3&#215;35+3&#215;50\/3<\/td><td><span class=\"missing\">not published<\/span><\/td><td>8.4<\/td><td>46.8<\/td><td>49.8<\/td><td>366<\/td><td>21<\/td><td>0.554<\/td><td>\u2014<\/td><td>0.26<\/td><td>0.34<\/td><td>172<\/td><td>5.01<\/td><td>498<\/td><\/tr><tr><td>3&#215;50+3&#215;25\/3<\/td><td>20142156<\/td><td>10.1<\/td><td>51.3<\/td><td>55.3<\/td><td>437<\/td><td>3<\/td><td>0.386<\/td><td>\u2014<\/td><td>0.29<\/td><td>0.32<\/td><td>215<\/td><td>7.15<\/td><td>553<\/td><\/tr><tr><td>3&#215;50+3&#215;50\/3<\/td><td>20015893<\/td><td>10.1<\/td><td>51.3<\/td><td>55.3<\/td><td>454<\/td><td>3<\/td><td>0.386<\/td><td>\u2014<\/td><td>0.29<\/td><td>0.32<\/td><td>215<\/td><td>7.15<\/td><td>553<\/td><\/tr><tr><td>3&#215;70+3&#215;35\/3<\/td><td><span class=\"missing\">not published<\/span><\/td><td>11.8<\/td><td>55<\/td><td>59<\/td><td>536<\/td><td>42<\/td><td>0.272<\/td><td>\u2014<\/td><td>0.33<\/td><td>0.31<\/td><td>265<\/td><td>10.01<\/td><td>59<\/td><\/tr><tr><td>3&#215;70+3&#215;50\/3<\/td><td><span class=\"missing\">not published<\/span><\/td><td>11.8<\/td><td>55<\/td><td>59<\/td><td>547<\/td><td>42<\/td><td>0.272<\/td><td>\u2014<\/td><td>0.33<\/td><td>0.31<\/td><td>265<\/td><td>10.01<\/td><td>59<\/td><\/tr><tr><td>3&#215;95+3&#215;50\/3<\/td><td>20004728<\/td><td>13.8<\/td><td>59.2<\/td><td>63.2<\/td><td>655<\/td><td>57<\/td><td>0.206<\/td><td>\u2014<\/td><td>0.37<\/td><td>0.3<\/td><td>319<\/td><td>13.6<\/td><td>632<\/td><\/tr><tr><td>3&#215;120+3&#215;70\/3<\/td><td><span class=\"missing\">not published<\/span><\/td><td>15.5<\/td><td>64.2<\/td><td>68.2<\/td><td>798<\/td><td>72<\/td><td>0.161<\/td><td>\u2014<\/td><td>0.4<\/td><td>0.29<\/td><td>371<\/td><td>17.16<\/td><td>682<\/td><\/tr><tr><td>3&#215;150+3&#215;70\/3<\/td><td><span class=\"missing\">not published<\/span><\/td><td>17.4<\/td><td>68.2<\/td><td>72.2<\/td><td>938<\/td><td>9<\/td><td>0.129<\/td><td>\u2014<\/td><td>0.44<\/td><td>0.28<\/td><td>428<\/td><td>21.45<\/td><td>722<\/td><\/tr><tr><td>3&#215;185+3&#215;95\/3<\/td><td><span class=\"missing\">not published<\/span><\/td><td>19.2<\/td><td>73.4<\/td><td>77.4<\/td><td>1099<\/td><td>111<\/td><td>0.106<\/td><td>\u2014<\/td><td>0.48<\/td><td>0.27<\/td><td>488<\/td><td>26.46<\/td><td>774<\/td><\/tr><tr><td>3&#215;240+3&#215;120\/3<\/td><td><span class=\"missing\">not published<\/span><\/td><td>22.1<\/td><td>79.6<\/td><td>83.6<\/td><td>1362<\/td><td>144<\/td><td>0.08<\/td><td>\u2014<\/td><td>0.54<\/td><td>0.26<\/td><td>574<\/td><td>34.32<\/td><td>836<\/td><\/tr><tr><td>3&#215;300+3&#215;150\/3<\/td><td><span class=\"missing\">not published<\/span><\/td><td>24.7<\/td><td>86.4<\/td><td>91.4<\/td><td>1656<\/td><td>18<\/td><td>0.064<\/td><td>\u2014<\/td><td>0.59<\/td><td>0.26<\/td><td>665<\/td><td>42.9<\/td><td>914<\/td><\/tr><\/tbody><\/table><\/div><\/details><details class=\"dataset\"><summary>Standard, without FO \u00b7 14\/25 kV \u00b7 14 rows<\/summary><div class=\"table-scroll\"><table><thead><tr><th>Construction<\/th><th>Part number<\/th><th>Conductor \u00d8<\/th><th>Dmin<\/th><th>Dmax<\/th><th>kg\/km<\/th><th>Fmax source<\/th><th>R20 source<\/th><th>R20 inferred<\/th><th>C \u03bcF\/km<\/th><th>L mH\/km<\/th><th>A<\/th><th>Isc kA<\/th><th>10D working estimate<\/th><\/tr><\/thead><tbody><tr><td>3&#215;25+3&#215;25\/3<\/td><td><span class=\"missing\">not published<\/span><\/td><td>7.1<\/td><td>47.9<\/td><td>50.9<\/td><td>336<\/td><td>15<\/td><td>0.78<\/td><td>\u2014<\/td><td>0.2<\/td><td>0.38<\/td><td>139<\/td><td>3.58<\/td><td>509<\/td><\/tr><tr><td>3&#215;25+3&#215;50\/3<\/td><td><span class=\"missing\">not published<\/span><\/td><td>7.1<\/td><td>47.9<\/td><td>50.9<\/td><td>354<\/td><td>15<\/td><td>0.78<\/td><td>\u2014<\/td><td>0.2<\/td><td>0.38<\/td><td>139<\/td><td>3.58<\/td><td>509<\/td><\/tr><tr><td>3&#215;35+3&#215;25\/3<\/td><td><span class=\"missing\">not published<\/span><\/td><td>8.4<\/td><td>51.5<\/td><td>55.5<\/td><td>405<\/td><td>21<\/td><td>0.554<\/td><td>\u2014<\/td><td>0.22<\/td><td>0.36<\/td><td>172<\/td><td>5.01<\/td><td>555<\/td><\/tr><tr><td>3&#215;35+3&#215;50\/3<\/td><td><span class=\"missing\">not published<\/span><\/td><td>8.4<\/td><td>51.5<\/td><td>55.5<\/td><td>424<\/td><td>21<\/td><td>0.554<\/td><td>\u2014<\/td><td>0.22<\/td><td>0.36<\/td><td>172<\/td><td>5.01<\/td><td>555<\/td><\/tr><tr><td>3&#215;50+3&#215;25\/3<\/td><td><span class=\"missing\">not published<\/span><\/td><td>10.1<\/td><td>55.2<\/td><td>59.2<\/td><td>482<\/td><td>3<\/td><td>0.386<\/td><td>\u2014<\/td><td>0.25<\/td><td>0.34<\/td><td>215<\/td><td>7.15<\/td><td>592<\/td><\/tr><tr><td>3&#215;50+3&#215;50\/3<\/td><td><span class=\"missing\">not published<\/span><\/td><td>10.1<\/td><td>55.2<\/td><td>59.2<\/td><td>501<\/td><td>3<\/td><td>0.386<\/td><td>\u2014<\/td><td>0.25<\/td><td>0.34<\/td><td>215<\/td><td>7.15<\/td><td>592<\/td><\/tr><tr><td>3&#215;70+3&#215;35\/3<\/td><td><span class=\"missing\">not published<\/span><\/td><td>11.8<\/td><td>58.8<\/td><td>62.8<\/td><td>583<\/td><td>42<\/td><td>0.272<\/td><td>\u2014<\/td><td>0.28<\/td><td>0.33<\/td><td>265<\/td><td>10.01<\/td><td>628<\/td><\/tr><tr><td>3&#215;70+3&#215;50\/3<\/td><td>20008713<\/td><td>11.8<\/td><td>58.8<\/td><td>62.8<\/td><td>594<\/td><td>42<\/td><td>0.272<\/td><td>\u2014<\/td><td>0.28<\/td><td>0.33<\/td><td>265<\/td><td>10.01<\/td><td>628<\/td><\/tr><tr><td>3&#215;95+3&#215;50\/3<\/td><td><span class=\"missing\">not published<\/span><\/td><td>13.8<\/td><td>64.4<\/td><td>68.4<\/td><td>728<\/td><td>57<\/td><td>0.206<\/td><td>\u2014<\/td><td>0.31<\/td><td>0.31<\/td><td>319<\/td><td>13.6<\/td><td>684<\/td><\/tr><tr><td>3&#215;120+3&#215;70\/3<\/td><td><span class=\"missing\">not published<\/span><\/td><td>15.8<\/td><td>68<\/td><td>72<\/td><td>852<\/td><td>72<\/td><td>0.161<\/td><td>\u2014<\/td><td>0.34<\/td><td>0.3<\/td><td>371<\/td><td>17.16<\/td><td>72<\/td><\/tr><tr><td>3&#215;150+3&#215;70\/3<\/td><td><span class=\"missing\">not published<\/span><\/td><td>17.4<\/td><td>73.4<\/td><td>77.4<\/td><td>1023<\/td><td>9<\/td><td>0.129<\/td><td>\u2014<\/td><td>0.37<\/td><td>0.29<\/td><td>428<\/td><td>21.45<\/td><td>774<\/td><\/tr><tr><td>3&#215;185+3&#215;95\/3<\/td><td><span class=\"missing\">not published<\/span><\/td><td>19.2<\/td><td>77.3<\/td><td>81.3<\/td><td>1161<\/td><td>111<\/td><td>0.106<\/td><td>\u2014<\/td><td>0.4<\/td><td>0.28<\/td><td>488<\/td><td>26.46<\/td><td>813<\/td><\/tr><tr><td>3&#215;240+3&#215;120\/3<\/td><td><span class=\"missing\">not published<\/span><\/td><td>22.1<\/td><td>84.7<\/td><td>89.7<\/td><td>1466<\/td><td>144<\/td><td>0.08<\/td><td>\u2014<\/td><td>0.45<\/td><td>0.27<\/td><td>574<\/td><td>34.32<\/td><td>897<\/td><\/tr><tr><td>3&#215;300+3&#215;150\/3<\/td><td><span class=\"missing\">not published<\/span><\/td><td>24.7<\/td><td>90.2<\/td><td>95.2<\/td><td>1728<\/td><td>18<\/td><td>0.74<\/td><td><span class=\"inferred\">0.064<small>high confidence<\/small><\/span><\/td><td>0.49<\/td><td>0.27<\/td><td>665<\/td><td>42.9<\/td><td>952<\/td><\/tr><\/tbody><\/table><\/div><\/details><details class=\"dataset\"><summary>Standard, without FO \u00b7 18\/30 kV \u00b7 14 rows<\/summary><div class=\"table-scroll\"><table><thead><tr><th>Construction<\/th><th>Part number<\/th><th>Conductor \u00d8<\/th><th>Dmin<\/th><th>Dmax<\/th><th>kg\/km<\/th><th>Fmax source<\/th><th>R20 source<\/th><th>R20 inferred<\/th><th>C \u03bcF\/km<\/th><th>L mH\/km<\/th><th>A<\/th><th>Isc kA<\/th><th>10D working estimate<\/th><\/tr><\/thead><tbody><tr><td>3&#215;25+3&#215;25\/3<\/td><td><span class=\"missing\">not published<\/span><\/td><td>7.1<\/td><td>52.2<\/td><td>56.2<\/td><td>39<\/td><td>15<\/td><td>0.78<\/td><td>\u2014<\/td><td>0.18<\/td><td>0.4<\/td><td>139<\/td><td>3.58<\/td><td>562<\/td><\/tr><tr><td>3&#215;25+3&#215;50\/3<\/td><td><span class=\"missing\">not published<\/span><\/td><td>7.1<\/td><td>52.2<\/td><td>56.2<\/td><td>409<\/td><td>15<\/td><td>0.78<\/td><td>\u2014<\/td><td>0.18<\/td><td>0.4<\/td><td>139<\/td><td>3.58<\/td><td>562<\/td><\/tr><tr><td>3&#215;35+3&#215;25\/3<\/td><td><span class=\"missing\">not published<\/span><\/td><td>8.4<\/td><td>55<\/td><td>59<\/td><td>445<\/td><td>21<\/td><td>0.554<\/td><td>\u2014<\/td><td>0.19<\/td><td>0.38<\/td><td>172<\/td><td>5.01<\/td><td>59<\/td><\/tr><tr><td>3&#215;35+3&#215;50\/3<\/td><td><span class=\"missing\">not published<\/span><\/td><td>8.4<\/td><td>55<\/td><td>59<\/td><td>464<\/td><td>21<\/td><td>0.554<\/td><td>\u2014<\/td><td>0.19<\/td><td>0.38<\/td><td>172<\/td><td>5.01<\/td><td>59<\/td><\/tr><tr><td>3&#215;50+3&#215;25\/3<\/td><td><span class=\"missing\">not published<\/span><\/td><td>10.1<\/td><td>58.6<\/td><td>62.6<\/td><td>525<\/td><td>3<\/td><td>0.386<\/td><td>\u2014<\/td><td>0.22<\/td><td>0.36<\/td><td>215<\/td><td>7.15<\/td><td>626<\/td><\/tr><tr><td>3&#215;50+3&#215;50\/3<\/td><td><span class=\"missing\">not published<\/span><\/td><td>10.1<\/td><td>58.6<\/td><td>62.6<\/td><td>543<\/td><td>3<\/td><td>0.386<\/td><td>\u2014<\/td><td>0.22<\/td><td>0.36<\/td><td>215<\/td><td>7.15<\/td><td>626<\/td><\/tr><tr><td>3&#215;70+3&#215;35\/3<\/td><td><span class=\"missing\">not published<\/span><\/td><td>11.8<\/td><td>63.6<\/td><td>67.6<\/td><td>65<\/td><td>42<\/td><td>0.272<\/td><td>\u2014<\/td><td>0.24<\/td><td>0.34<\/td><td>265<\/td><td>10.01<\/td><td>676<\/td><\/tr><tr><td>3&#215;70+3&#215;50\/3<\/td><td>20004740<\/td><td>11.8<\/td><td>63.6<\/td><td>67.6<\/td><td>661<\/td><td>42<\/td><td>0.272<\/td><td>\u2014<\/td><td>0.24<\/td><td>0.34<\/td><td>265<\/td><td>10.01<\/td><td>676<\/td><\/tr><tr><td>3&#215;95+3&#215;50\/3<\/td><td><span class=\"missing\">not published<\/span><\/td><td>13.8<\/td><td>67.8<\/td><td>71.8<\/td><td>777<\/td><td>57<\/td><td>0.206<\/td><td>\u2014<\/td><td>0.27<\/td><td>0.33<\/td><td>319<\/td><td>13.6<\/td><td>718<\/td><\/tr><tr><td>3&#215;120+3&#215;70\/3<\/td><td>20006962<\/td><td>15.5<\/td><td>72.8<\/td><td>76.8<\/td><td>928<\/td><td>72<\/td><td>0.161<\/td><td>\u2014<\/td><td>0.29<\/td><td>0.31<\/td><td>371<\/td><td>17.16<\/td><td>768<\/td><\/tr><tr><td>3&#215;150+3&#215;70\/3<\/td><td><span class=\"missing\">not published<\/span><\/td><td>17.4<\/td><td>76.9<\/td><td>80.9<\/td><td>1078<\/td><td>9<\/td><td>0.129<\/td><td>\u2014<\/td><td>0.32<\/td><td>0.3<\/td><td>428<\/td><td>21.45<\/td><td>809<\/td><\/tr><tr><td>3&#215;185+3&#215;95\/3<\/td><td><span class=\"missing\">not published<\/span><\/td><td>19.2<\/td><td>80.6<\/td><td>84.6<\/td><td>1217<\/td><td>111<\/td><td>0.106<\/td><td>\u2014<\/td><td>0.34<\/td><td>0.3<\/td><td>488<\/td><td>26.46<\/td><td>846<\/td><\/tr><tr><td>3&#215;240+3&#215;120\/3<\/td><td><span class=\"missing\">not published<\/span><\/td><td>22.1<\/td><td>88.1<\/td><td>93.1<\/td><td>1528<\/td><td>144<\/td><td>0.08<\/td><td>\u2014<\/td><td>0.38<\/td><td>0.28<\/td><td>574<\/td><td>34.32<\/td><td>931<\/td><\/tr><tr><td>3&#215;300+3&#215;150\/3<\/td><td><span class=\"missing\">not published<\/span><\/td><td>24.7<\/td><td>94.6<\/td><td>99.6<\/td><td>182<\/td><td>18<\/td><td>0.064<\/td><td>\u2014<\/td><td>0.42<\/td><td>0.28<\/td><td>665<\/td><td>42.9<\/td><td>996<\/td><\/tr><\/tbody><\/table><\/div><\/details><details class=\"dataset\"><summary>Standard, without FO \u00b7 20\/35 kV \u00b7 6 rows<\/summary><div class=\"table-scroll\"><table><thead><tr><th>Construction<\/th><th>Part number<\/th><th>Conductor \u00d8<\/th><th>Dmin<\/th><th>Dmax<\/th><th>kg\/km<\/th><th>Fmax source<\/th><th>R20 source<\/th><th>R20 inferred<\/th><th>C \u03bcF\/km<\/th><th>L mH\/km<\/th><th>A<\/th><th>Isc kA<\/th><th>10D working estimate<\/th><\/tr><\/thead><tbody><tr><td>3&#215;25+3&#215;25\/3<\/td><td><span class=\"missing\">not published<\/span><\/td><td>7.1<\/td><td>56.8<\/td><td>60.8<\/td><td>445<\/td><td>15<\/td><td>0.78<\/td><td>\u2014<\/td><td>0.16<\/td><td>0.42<\/td><td>139<\/td><td>3.58<\/td><td>608<\/td><\/tr><tr><td>3&#215;35+3&#215;25\/3<\/td><td><span class=\"missing\">not published<\/span><\/td><td>8.4<\/td><td>61.1<\/td><td>65.1<\/td><td>526<\/td><td>21<\/td><td>0.554<\/td><td>\u2014<\/td><td>0.18<\/td><td>0.4<\/td><td>172<\/td><td>5.01<\/td><td>651<\/td><\/tr><tr><td>3&#215;50+3&#215;25\/3<\/td><td><span class=\"missing\">not published<\/span><\/td><td>10.1<\/td><td>64.6<\/td><td>68.6<\/td><td>608<\/td><td>3<\/td><td>0.386<\/td><td>\u2014<\/td><td>0.2<\/td><td>0.37<\/td><td>215<\/td><td>7.15<\/td><td>686<\/td><\/tr><tr><td>3&#215;50+3&#215;50\/3<\/td><td><span class=\"missing\">not published<\/span><\/td><td>10.1<\/td><td>64.6<\/td><td>68.6<\/td><td>627<\/td><td>3<\/td><td>0.386<\/td><td>\u2014<\/td><td>0.2<\/td><td>0.37<\/td><td>215<\/td><td>7.15<\/td><td>686<\/td><\/tr><tr><td>3&#215;70+3&#215;35\/3<\/td><td><span class=\"missing\">not published<\/span><\/td><td>11.8<\/td><td>68.2<\/td><td>72.2<\/td><td>716<\/td><td>42<\/td><td>0.272<\/td><td>\u2014<\/td><td>0.23<\/td><td>0.36<\/td><td>265<\/td><td>10.01<\/td><td>722<\/td><\/tr><tr><td>3&#215;70+3&#215;50\/3<\/td><td>20004750<\/td><td>11.8<\/td><td>68.2<\/td><td>72.2<\/td><td>726<\/td><td>42<\/td><td>0.272<\/td><td>\u2014<\/td><td>0.25<\/td><td>0.36<\/td><td>265<\/td><td>10.01<\/td><td>722<\/td><\/tr><\/tbody><\/table><\/div><\/details>\n\n<h2>9. Complete integrated-FO matrix \u2014 89 rows<\/h2>\n<p>The archived notation \u201cFO\u201d does not impose one universal fibre count or fibre type. Optical details remain order-specific.<\/p>\n<details class=\"dataset\"><summary>Integrated FO \u00b7 3.6\/6 kV \u00b7 14 rows<\/summary><div class=\"table-scroll\"><table><thead><tr><th>Construction<\/th><th>Part number<\/th><th>Conductor \u00d8<\/th><th>Dmin<\/th><th>Dmax<\/th><th>kg\/km<\/th><th>Fmax source<\/th><th>R20 source<\/th><th>R20 inferred<\/th><th>C \u03bcF\/km<\/th><th>L mH\/km<\/th><th>A<\/th><th>Isc kA<\/th><th>10D working estimate<\/th><\/tr><\/thead><tbody><tr><td>3&#215;25+2&#215;25\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>7.1<\/td><td>40<\/td><td>43<\/td><td>259<\/td><td>15<\/td><td>0.78<\/td><td>\u2014<\/td><td>0.37<\/td><td>0.35<\/td><td>131<\/td><td>3.58<\/td><td>43<\/td><\/tr><tr><td>3&#215;25+2&#215;50\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>7.1<\/td><td>42.6<\/td><td>45.6<\/td><td>29<\/td><td>15<\/td><td>0.78<\/td><td>\u2014<\/td><td>0.37<\/td><td>0.38<\/td><td>131<\/td><td>3.58<\/td><td>456<\/td><\/tr><tr><td>3&#215;35+2&#215;25\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>8.4<\/td><td>41.6<\/td><td>44.6<\/td><td>296<\/td><td>21<\/td><td>0.554<\/td><td>\u2014<\/td><td>0.43<\/td><td>0.32<\/td><td>162<\/td><td>5.01<\/td><td>446<\/td><\/tr><tr><td>3&#215;35+2&#215;50\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>8.4<\/td><td>44.5<\/td><td>47.5<\/td><td>33<\/td><td>21<\/td><td>0.554<\/td><td>\u2014<\/td><td>0.43<\/td><td>0.35<\/td><td>162<\/td><td>5.01<\/td><td>475<\/td><\/tr><tr><td>3&#215;50+2&#215;25\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>10.1<\/td><td>42.8<\/td><td>45.8<\/td><td>343<\/td><td>3<\/td><td>0.386<\/td><td>\u2014<\/td><td>0.49<\/td><td>0.28<\/td><td>202<\/td><td>7.15<\/td><td>458<\/td><\/tr><tr><td>3&#215;50+2&#215;50\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>10.1<\/td><td>46.4<\/td><td>49.4<\/td><td>395<\/td><td>3<\/td><td>0.386<\/td><td>\u2014<\/td><td>0.49<\/td><td>0.31<\/td><td>202<\/td><td>7.15<\/td><td>494<\/td><\/tr><tr><td>3&#215;70+2&#215;35\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>11.8<\/td><td>46.4<\/td><td>49.4<\/td><td>435<\/td><td>42<\/td><td>0.272<\/td><td>\u2014<\/td><td>0.55<\/td><td>0.27<\/td><td>25<\/td><td>10.01<\/td><td>494<\/td><\/tr><tr><td>3&#215;70+2&#215;50\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>11.8<\/td><td>49.8<\/td><td>53.8<\/td><td>47<\/td><td>42<\/td><td>0.272<\/td><td>\u2014<\/td><td>0.55<\/td><td>0.29<\/td><td>25<\/td><td>10.01<\/td><td>538<\/td><\/tr><tr><td>3&#215;95+2&#215;50\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>13.8<\/td><td>51.5<\/td><td>55.5<\/td><td>563<\/td><td>57<\/td><td>0.206<\/td><td>\u2014<\/td><td>0.63<\/td><td>0.26<\/td><td>301<\/td><td>13.6<\/td><td>555<\/td><\/tr><tr><td>3&#215;120+2&#215;70\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>15.5<\/td><td>55.2<\/td><td>59.2<\/td><td>68<\/td><td>72<\/td><td>0.161<\/td><td>\u2014<\/td><td>0.7<\/td><td>0.25<\/td><td>352<\/td><td>17.16<\/td><td>592<\/td><\/tr><tr><td>3&#215;150+2&#215;70\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>17.4<\/td><td>59.2<\/td><td>63.2<\/td><td>797<\/td><td>9<\/td><td>0.129<\/td><td>\u2014<\/td><td>0.76<\/td><td>0.25<\/td><td>404<\/td><td>21.45<\/td><td>632<\/td><\/tr><tr><td>3&#215;185+2&#215;95\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>19.2<\/td><td>64.4<\/td><td>68.4<\/td><td>963<\/td><td>111<\/td><td>0.106<\/td><td>\u2014<\/td><td>0.82<\/td><td>0.24<\/td><td>462<\/td><td>26.46<\/td><td>684<\/td><\/tr><tr><td>3&#215;240+2&#215;120\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>22.1<\/td><td>70.6<\/td><td>74.6<\/td><td>1216<\/td><td>144<\/td><td>0.08<\/td><td>\u2014<\/td><td>0.93<\/td><td>0.24<\/td><td>54<\/td><td>34.32<\/td><td>746<\/td><\/tr><tr><td>3&#215;300+2&#215;150\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>24.7<\/td><td>77.5<\/td><td>81.5<\/td><td>1488<\/td><td>18<\/td><td>0.064<\/td><td>\u2014<\/td><td>1.03<\/td><td>0.23<\/td><td>62<\/td><td>42.9<\/td><td>815<\/td><\/tr><\/tbody><\/table><\/div><\/details><details class=\"dataset\"><summary>Integrated FO \u00b7 6\/10 kV \u00b7 14 rows<\/summary><div class=\"table-scroll\"><table><thead><tr><th>Construction<\/th><th>Part number<\/th><th>Conductor \u00d8<\/th><th>Dmin<\/th><th>Dmax<\/th><th>kg\/km<\/th><th>Fmax source<\/th><th>R20 source<\/th><th>R20 inferred<\/th><th>C \u03bcF\/km<\/th><th>L mH\/km<\/th><th>A<\/th><th>Isc kA<\/th><th>10D working estimate<\/th><\/tr><\/thead><tbody><tr><td>3&#215;25+2&#215;25\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>7.1<\/td><td>41.3<\/td><td>44.3<\/td><td>266<\/td><td>15<\/td><td>0.78<\/td><td>\u2014<\/td><td>0.33<\/td><td>0.35<\/td><td>131<\/td><td>3.58<\/td><td>443<\/td><\/tr><tr><td>3&#215;25+2&#215;50\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>7.1<\/td><td>43.6<\/td><td>46.6<\/td><td>29<\/td><td>15<\/td><td>0.78<\/td><td>\u2014<\/td><td>0.33<\/td><td>0.38<\/td><td>131<\/td><td>3.58<\/td><td>466<\/td><\/tr><tr><td>3&#215;35+2&#215;25\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>8.4<\/td><td>42.9<\/td><td>45.9<\/td><td>307<\/td><td>21<\/td><td>0.554<\/td><td>\u2014<\/td><td>0.38<\/td><td>0.33<\/td><td>162<\/td><td>5.01<\/td><td>459<\/td><\/tr><tr><td>3&#215;35+2&#215;50\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>8.4<\/td><td>45.2<\/td><td>48.2<\/td><td>35<\/td><td>21<\/td><td>0.554<\/td><td>\u2014<\/td><td>0.38<\/td><td>0.35<\/td><td>162<\/td><td>5.01<\/td><td>482<\/td><\/tr><tr><td>3&#215;50+2&#215;25\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>10.1<\/td><td>44.1<\/td><td>47.1<\/td><td>356<\/td><td>3<\/td><td>0.386<\/td><td>\u2014<\/td><td>0.43<\/td><td>0.29<\/td><td>202<\/td><td>7.15<\/td><td>471<\/td><\/tr><tr><td>3&#215;50+2&#215;50\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>10.1<\/td><td>47.8<\/td><td>50.8<\/td><td>39<\/td><td>3<\/td><td>0.386<\/td><td>\u2014<\/td><td>0.43<\/td><td>0.32<\/td><td>202<\/td><td>7.15<\/td><td>508<\/td><\/tr><tr><td>3&#215;70+2&#215;35\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>11.8<\/td><td>47.7<\/td><td>50.7<\/td><td>448<\/td><td>42<\/td><td>0.272<\/td><td>\u2014<\/td><td>0.49<\/td><td>0.28<\/td><td>25<\/td><td>10.01<\/td><td>507<\/td><\/tr><tr><td>3&#215;70+2&#215;50\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>11.8<\/td><td>51.2<\/td><td>55.2<\/td><td>501<\/td><td>42<\/td><td>0.272<\/td><td>\u2014<\/td><td>0.49<\/td><td>0.3<\/td><td>25<\/td><td>10.01<\/td><td>552<\/td><\/tr><tr><td>3&#215;95+2&#215;50\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>13.8<\/td><td>52.8<\/td><td>56.8<\/td><td>577<\/td><td>57<\/td><td>0.206<\/td><td>\u2014<\/td><td>0.56<\/td><td>0.27<\/td><td>301<\/td><td>13.6<\/td><td>568<\/td><\/tr><tr><td>3&#215;120+2&#215;70\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>15.5<\/td><td>56.4<\/td><td>60.4<\/td><td>695<\/td><td>72<\/td><td>0.161<\/td><td>\u2014<\/td><td>0.62<\/td><td>0.25<\/td><td>352<\/td><td>17.16<\/td><td>604<\/td><\/tr><tr><td>3&#215;150+2&#215;70\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>17.4<\/td><td>61.9<\/td><td>65.9<\/td><td>835<\/td><td>9<\/td><td>0.129<\/td><td>\u2014<\/td><td>0.67<\/td><td>0.25<\/td><td>404<\/td><td>21.45<\/td><td>659<\/td><\/tr><tr><td>3&#215;185+2&#215;95\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>19.2<\/td><td>65.7<\/td><td>69.7<\/td><td>981<\/td><td>111<\/td><td>0.106<\/td><td>\u2014<\/td><td>0.73<\/td><td>0.24<\/td><td>462<\/td><td>26.46<\/td><td>697<\/td><\/tr><tr><td>3&#215;240+2&#215;120\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>22.1<\/td><td>73.3<\/td><td>77.3<\/td><td>126<\/td><td>144<\/td><td>0.08<\/td><td>\u2014<\/td><td>0.82<\/td><td>0.24<\/td><td>54<\/td><td>34.32<\/td><td>773<\/td><\/tr><tr><td>3&#215;300+2&#215;150\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>24.7<\/td><td>78.7<\/td><td>82.7<\/td><td>1509<\/td><td>18<\/td><td>0.064<\/td><td>\u2014<\/td><td>0.91<\/td><td>0.23<\/td><td>62<\/td><td>42.9<\/td><td>827<\/td><\/tr><\/tbody><\/table><\/div><\/details><details class=\"dataset\"><summary>Integrated FO \u00b7 8.7\/15 kV \u00b7 14 rows<\/summary><div class=\"table-scroll\"><table><thead><tr><th>Construction<\/th><th>Part number<\/th><th>Conductor \u00d8<\/th><th>Dmin<\/th><th>Dmax<\/th><th>kg\/km<\/th><th>Fmax source<\/th><th>R20 source<\/th><th>R20 inferred<\/th><th>C \u03bcF\/km<\/th><th>L mH\/km<\/th><th>A<\/th><th>Isc kA<\/th><th>10D working estimate<\/th><\/tr><\/thead><tbody><tr><td>3&#215;25+2&#215;25\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>7.1<\/td><td>43.6<\/td><td>46.6<\/td><td>291<\/td><td>15<\/td><td>0.78<\/td><td>\u2014<\/td><td>0.26<\/td><td>0.36<\/td><td>139<\/td><td>3.58<\/td><td>466<\/td><\/tr><tr><td>3&#215;25+2&#215;50\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>7.1<\/td><td>45.9<\/td><td>48.9<\/td><td>325<\/td><td>15<\/td><td>0.78<\/td><td>\u2014<\/td><td>0.26<\/td><td>0.38<\/td><td>139<\/td><td>3.58<\/td><td>489<\/td><\/tr><tr><td>3&#215;35+2&#215;25\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>8.4<\/td><td>43.9<\/td><td>46.9<\/td><td>318<\/td><td>21<\/td><td>0.554<\/td><td>\u2014<\/td><td>0.29<\/td><td>0.33<\/td><td>172<\/td><td>5.01<\/td><td>469<\/td><\/tr><tr><td>3&#215;35+2&#215;50\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>8.4<\/td><td>47.5<\/td><td>50.5<\/td><td>36<\/td><td>21<\/td><td>0.554<\/td><td>\u2014<\/td><td>0.29<\/td><td>0.35<\/td><td>172<\/td><td>5.01<\/td><td>505<\/td><\/tr><tr><td>3&#215;50+2&#215;25\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>10.1<\/td><td>47.5<\/td><td>50.5<\/td><td>39<\/td><td>3<\/td><td>0.386<\/td><td>\u2014<\/td><td>0.33<\/td><td>0.31<\/td><td>215<\/td><td>7.15<\/td><td>505<\/td><\/tr><tr><td>3&#215;50+2&#215;50\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>10.1<\/td><td>51<\/td><td>55<\/td><td>45<\/td><td>3<\/td><td>0.386<\/td><td>\u2014<\/td><td>0.33<\/td><td>0.32<\/td><td>215<\/td><td>7.15<\/td><td>55<\/td><\/tr><tr><td>3&#215;70+2&#215;35\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>11.8<\/td><td>52<\/td><td>56<\/td><td>502<\/td><td>42<\/td><td>0.272<\/td><td>\u2014<\/td><td>0.37<\/td><td>0.3<\/td><td>265<\/td><td>10.01<\/td><td>56<\/td><\/tr><tr><td>3&#215;70+2&#215;50\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>11.8<\/td><td>52<\/td><td>56<\/td><td>513<\/td><td>42<\/td><td>0.272<\/td><td>\u2014<\/td><td>0.37<\/td><td>0.3<\/td><td>265<\/td><td>10.01<\/td><td>56<\/td><\/tr><tr><td>3&#215;95+2&#215;50\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>13.8<\/td><td>56.2<\/td><td>60.2<\/td><td>618<\/td><td>57<\/td><td>0.206<\/td><td>\u2014<\/td><td>0.41<\/td><td>0.28<\/td><td>319<\/td><td>13.6<\/td><td>602<\/td><\/tr><tr><td>3&#215;120+2&#215;70\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>15.5<\/td><td>61.3<\/td><td>65.3<\/td><td>76<\/td><td>72<\/td><td>0.161<\/td><td>\u2014<\/td><td>0.45<\/td><td>0.27<\/td><td>371<\/td><td>17.16<\/td><td>653<\/td><\/tr><tr><td>3&#215;150+2&#215;70\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>17.4<\/td><td>65.3<\/td><td>69.3<\/td><td>882<\/td><td>9<\/td><td>0.129<\/td><td>\u2014<\/td><td>0.5<\/td><td>0.27<\/td><td>428<\/td><td>21.45<\/td><td>693<\/td><\/tr><tr><td>3&#215;185+2&#215;95\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>19.2<\/td><td>69.1<\/td><td>73.1<\/td><td>103<\/td><td>111<\/td><td>0.106<\/td><td>\u2014<\/td><td>0.54<\/td><td>0.26<\/td><td>488<\/td><td>26.46<\/td><td>731<\/td><\/tr><tr><td>3&#215;240+2&#215;120\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>22.1<\/td><td>76.6<\/td><td>80.6<\/td><td>1314<\/td><td>144<\/td><td>0.08<\/td><td>\u2014<\/td><td>0.6<\/td><td>0.25<\/td><td>574<\/td><td>34.32<\/td><td>806<\/td><\/tr><tr><td>3&#215;300+2&#215;150\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>24.7<\/td><td>83.5<\/td><td>88.5<\/td><td>1604<\/td><td>18<\/td><td>0.064<\/td><td>\u2014<\/td><td>0.66<\/td><td>0.25<\/td><td>665<\/td><td>42.9<\/td><td>885<\/td><\/tr><\/tbody><\/table><\/div><\/details><details class=\"dataset\"><summary>Integrated FO \u00b7 12\/20 kV \u00b7 14 rows<\/summary><div class=\"table-scroll\"><table><thead><tr><th>Construction<\/th><th>Part number<\/th><th>Conductor \u00d8<\/th><th>Dmin<\/th><th>Dmax<\/th><th>kg\/km<\/th><th>Fmax source<\/th><th>R20 source<\/th><th>R20 inferred<\/th><th>C \u03bcF\/km<\/th><th>L mH\/km<\/th><th>A<\/th><th>Isc kA<\/th><th>10D working estimate<\/th><\/tr><\/thead><tbody><tr><td>3&#215;25+2&#215;25\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>7.1<\/td><td>44.1<\/td><td>47.1<\/td><td>298<\/td><td>15<\/td><td>0.78<\/td><td>\u2014<\/td><td>0.23<\/td><td>0.36<\/td><td>139<\/td><td>3.58<\/td><td>471<\/td><\/tr><tr><td>3&#215;25+2&#215;50\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>7.1<\/td><td>47<\/td><td>50<\/td><td>33<\/td><td>15<\/td><td>0.78<\/td><td>\u2014<\/td><td>0.23<\/td><td>0.39<\/td><td>139<\/td><td>3.58<\/td><td>5<\/td><\/tr><tr><td>3&#215;35+2&#215;25\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>8.4<\/td><td>46.8<\/td><td>49.8<\/td><td>348<\/td><td>21<\/td><td>0.554<\/td><td>\u2014<\/td><td>0.26<\/td><td>0.34<\/td><td>172<\/td><td>5.01<\/td><td>498<\/td><\/tr><tr><td>3&#215;35+2&#215;50\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>8.4<\/td><td>50.3<\/td><td>54.3<\/td><td>4<\/td><td>21<\/td><td>0.554<\/td><td>\u2014<\/td><td>0.26<\/td><td>0.36<\/td><td>172<\/td><td>5.01<\/td><td>543<\/td><\/tr><tr><td>3&#215;50+2&#215;25\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>10.1<\/td><td>51.3<\/td><td>55.3<\/td><td>437<\/td><td>3<\/td><td>0.386<\/td><td>\u2014<\/td><td>0.3<\/td><td>0.32<\/td><td>215<\/td><td>7.15<\/td><td>553<\/td><\/tr><tr><td>3&#215;50+2&#215;50\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>10.1<\/td><td>51.3<\/td><td>55.3<\/td><td>445<\/td><td>3<\/td><td>0.386<\/td><td>\u2014<\/td><td>0.3<\/td><td>0.32<\/td><td>215<\/td><td>7.15<\/td><td>553<\/td><\/tr><tr><td>3&#215;70+2&#215;35\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>11.8<\/td><td>55<\/td><td>59<\/td><td>537<\/td><td>42<\/td><td>0.272<\/td><td>\u2014<\/td><td>0.33<\/td><td>0.31<\/td><td>265<\/td><td>10.01<\/td><td>59<\/td><\/tr><tr><td>3&#215;70+2&#215;50\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>11.8<\/td><td>55<\/td><td>59<\/td><td>548<\/td><td>42<\/td><td>0.272<\/td><td>\u2014<\/td><td>0.33<\/td><td>0.31<\/td><td>265<\/td><td>10.01<\/td><td>59<\/td><\/tr><tr><td>3&#215;95+2&#215;50\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>13.8<\/td><td>59.2<\/td><td>63.2<\/td><td>655<\/td><td>57<\/td><td>0.206<\/td><td>\u2014<\/td><td>0.37<\/td><td>0.3<\/td><td>319<\/td><td>13.6<\/td><td>632<\/td><\/tr><tr><td>3&#215;120+2&#215;70\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>15.5<\/td><td>64.2<\/td><td>68.2<\/td><td>8<\/td><td>72<\/td><td>0.161<\/td><td>\u2014<\/td><td>0.41<\/td><td>0.29<\/td><td>371<\/td><td>17.16<\/td><td>682<\/td><\/tr><tr><td>3&#215;150+2&#215;70\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>17.4<\/td><td>68.2<\/td><td>72.2<\/td><td>924<\/td><td>9<\/td><td>0.129<\/td><td>\u2014<\/td><td>0.44<\/td><td>0.28<\/td><td>428<\/td><td>21.45<\/td><td>722<\/td><\/tr><tr><td>3&#215;185+2&#215;95\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>19.2<\/td><td>73.4<\/td><td>77.4<\/td><td>1101<\/td><td>111<\/td><td>0.106<\/td><td>\u2014<\/td><td>0.48<\/td><td>0.27<\/td><td>488<\/td><td>26.46<\/td><td>774<\/td><\/tr><tr><td>3&#215;240+2&#215;120\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>22.1<\/td><td>79.6<\/td><td>83.6<\/td><td>1365<\/td><td>144<\/td><td>0.08<\/td><td>\u2014<\/td><td>0.54<\/td><td>0.26<\/td><td>574<\/td><td>34.32<\/td><td>836<\/td><\/tr><tr><td>3&#215;300+2&#215;150\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>24.7<\/td><td>86.4<\/td><td>91.4<\/td><td>1659<\/td><td>18<\/td><td>0.064<\/td><td>\u2014<\/td><td>0.59<\/td><td>0.26<\/td><td>665<\/td><td>42.9<\/td><td>914<\/td><\/tr><\/tbody><\/table><\/div><\/details><details class=\"dataset\"><summary>Integrated FO \u00b7 14\/25 kV \u00b7 14 rows<\/summary><div class=\"table-scroll\"><table><thead><tr><th>Construction<\/th><th>Part number<\/th><th>Conductor \u00d8<\/th><th>Dmin<\/th><th>Dmax<\/th><th>kg\/km<\/th><th>Fmax source<\/th><th>R20 source<\/th><th>R20 inferred<\/th><th>C \u03bcF\/km<\/th><th>L mH\/km<\/th><th>A<\/th><th>Isc kA<\/th><th>10D working estimate<\/th><\/tr><\/thead><tbody><tr><td>3&#215;25+2&#215;25\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>7.1<\/td><td>47.9<\/td><td>50.9<\/td><td>336<\/td><td>15<\/td><td>0.78<\/td><td>\u2014<\/td><td>0.2<\/td><td>0.38<\/td><td>139<\/td><td>3.58<\/td><td>509<\/td><\/tr><tr><td>3&#215;25+2&#215;50\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>7.1<\/td><td>47.9<\/td><td>50.9<\/td><td>344<\/td><td>15<\/td><td>0.78<\/td><td>\u2014<\/td><td>0.2<\/td><td>0.4<\/td><td>139<\/td><td>3.58<\/td><td>509<\/td><\/tr><tr><td>3&#215;35+2&#215;25\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>8.4<\/td><td>51.5<\/td><td>55.5<\/td><td>405<\/td><td>21<\/td><td>0.554<\/td><td>\u2014<\/td><td>0.22<\/td><td>0.36<\/td><td>172<\/td><td>5.01<\/td><td>555<\/td><\/tr><tr><td>3&#215;35+2&#215;50\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>8.4<\/td><td>51.5<\/td><td>55.5<\/td><td>413<\/td><td>21<\/td><td>0.554<\/td><td>\u2014<\/td><td>0.22<\/td><td>0.36<\/td><td>172<\/td><td>5.01<\/td><td>555<\/td><\/tr><tr><td>3&#215;50+2&#215;25\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>10.1<\/td><td>55.2<\/td><td>59.2<\/td><td>483<\/td><td>3<\/td><td>0.386<\/td><td>\u2014<\/td><td>0.26<\/td><td>0.34<\/td><td>215<\/td><td>7.15<\/td><td>592<\/td><\/tr><tr><td>3&#215;50+2&#215;50\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>10.1<\/td><td>55.2<\/td><td>59.2<\/td><td>49<\/td><td>3<\/td><td>0.386<\/td><td>\u2014<\/td><td>0.26<\/td><td>0.34<\/td><td>215<\/td><td>7.15<\/td><td>592<\/td><\/tr><tr><td>3&#215;70+2&#215;35\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>11.8<\/td><td>58.8<\/td><td>62.8<\/td><td>584<\/td><td>42<\/td><td>0.272<\/td><td>\u2014<\/td><td>0.28<\/td><td>0.32<\/td><td>265<\/td><td>10.01<\/td><td>628<\/td><\/tr><tr><td>3&#215;70+2&#215;50\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>11.8<\/td><td>58.8<\/td><td>62.8<\/td><td>595<\/td><td>42<\/td><td>0.272<\/td><td>\u2014<\/td><td>0.28<\/td><td>0.32<\/td><td>265<\/td><td>10.01<\/td><td>628<\/td><\/tr><tr><td>3&#215;95+2&#215;50\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>13.8<\/td><td>64.4<\/td><td>68.4<\/td><td>728<\/td><td>57<\/td><td>0.206<\/td><td>\u2014<\/td><td>0.31<\/td><td>0.31<\/td><td>319<\/td><td>13.6<\/td><td>684<\/td><\/tr><tr><td>3&#215;120+2&#215;70\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>15.5<\/td><td>68<\/td><td>72<\/td><td>853<\/td><td>72<\/td><td>0.161<\/td><td>\u2014<\/td><td>0.35<\/td><td>0.3<\/td><td>371<\/td><td>17.16<\/td><td>72<\/td><\/tr><tr><td>3&#215;150+2&#215;70\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>17.4<\/td><td>73.4<\/td><td>77.4<\/td><td>1008<\/td><td>9<\/td><td>0.129<\/td><td>\u2014<\/td><td>0.37<\/td><td>0.29<\/td><td>428<\/td><td>21.45<\/td><td>774<\/td><\/tr><tr><td>3&#215;185+2&#215;95\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>19.2<\/td><td>77.3<\/td><td>81.3<\/td><td>1163<\/td><td>111<\/td><td>0.106<\/td><td>\u2014<\/td><td>0.4<\/td><td>0.28<\/td><td>488<\/td><td>26.46<\/td><td>813<\/td><\/tr><tr><td>3&#215;240+2&#215;120\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>22.1<\/td><td>84.7<\/td><td>89.7<\/td><td>1469<\/td><td>144<\/td><td>0.08<\/td><td>\u2014<\/td><td>0.45<\/td><td>0.27<\/td><td>574<\/td><td>34.32<\/td><td>897<\/td><\/tr><tr><td>3&#215;300+2&#215;150\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>24.7<\/td><td>90.2<\/td><td>95.2<\/td><td>1731<\/td><td>18<\/td><td>0.064<\/td><td>\u2014<\/td><td>0.5<\/td><td>0.26<\/td><td>665<\/td><td>42.9<\/td><td>952<\/td><\/tr><\/tbody><\/table><\/div><\/details><details class=\"dataset\"><summary>Integrated FO \u00b7 18\/30 kV \u00b7 14 rows<\/summary><div class=\"table-scroll\"><table><thead><tr><th>Construction<\/th><th>Part number<\/th><th>Conductor \u00d8<\/th><th>Dmin<\/th><th>Dmax<\/th><th>kg\/km<\/th><th>Fmax source<\/th><th>R20 source<\/th><th>R20 inferred<\/th><th>C \u03bcF\/km<\/th><th>L mH\/km<\/th><th>A<\/th><th>Isc kA<\/th><th>10D working estimate<\/th><\/tr><\/thead><tbody><tr><td>3&#215;25+2&#215;25\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>7.1<\/td><td>52.2<\/td><td>56.2<\/td><td>39<\/td><td>15<\/td><td>0.78<\/td><td>\u2014<\/td><td>0.18<\/td><td>0.4<\/td><td>139<\/td><td>3.58<\/td><td>562<\/td><\/tr><tr><td>3&#215;25+2&#215;50\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>7.1<\/td><td>52.2<\/td><td>56.2<\/td><td>398<\/td><td>15<\/td><td>0.78<\/td><td>\u2014<\/td><td>0.18<\/td><td>0.4<\/td><td>139<\/td><td>3.58<\/td><td>562<\/td><\/tr><tr><td>3&#215;35+2&#215;25\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>8.4<\/td><td>55<\/td><td>59<\/td><td>445<\/td><td>21<\/td><td>0.554<\/td><td>\u2014<\/td><td>0.2<\/td><td>0.38<\/td><td>172<\/td><td>5.01<\/td><td>59<\/td><\/tr><tr><td>3&#215;35+2&#215;50\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>8.4<\/td><td>55<\/td><td>59<\/td><td>453<\/td><td>21<\/td><td>0.554<\/td><td>\u2014<\/td><td>0.2<\/td><td>0.38<\/td><td>172<\/td><td>5.01<\/td><td>59<\/td><\/tr><tr><td>3&#215;50+2&#215;25\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>10.1<\/td><td>58.6<\/td><td>62.6<\/td><td>525<\/td><td>3<\/td><td>0.386<\/td><td>\u2014<\/td><td>0.22<\/td><td>0.35<\/td><td>215<\/td><td>7.15<\/td><td>626<\/td><\/tr><tr><td>3&#215;50+2&#215;50\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>10.1<\/td><td>58.6<\/td><td>62.6<\/td><td>532<\/td><td>3<\/td><td>0.386<\/td><td>\u2014<\/td><td>0.22<\/td><td>0.35<\/td><td>215<\/td><td>7.15<\/td><td>626<\/td><\/tr><tr><td>3&#215;70+2&#215;35\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>11.8<\/td><td>63.6<\/td><td>67.6<\/td><td>651<\/td><td>42<\/td><td>0.272<\/td><td>\u2014<\/td><td>0.25<\/td><td>0.34<\/td><td>265<\/td><td>10.01<\/td><td>676<\/td><\/tr><tr><td>3&#215;70+2&#215;50\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>11.8<\/td><td>63.6<\/td><td>67.6<\/td><td>661<\/td><td>42<\/td><td>0.272<\/td><td>\u2014<\/td><td>0.25<\/td><td>0.34<\/td><td>265<\/td><td>10.01<\/td><td>676<\/td><\/tr><tr><td>3&#215;95+2&#215;50\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>13.8<\/td><td>67.8<\/td><td>71.8<\/td><td>777<\/td><td>57<\/td><td>0.206<\/td><td>\u2014<\/td><td>0.27<\/td><td>0.33<\/td><td>319<\/td><td>13.6<\/td><td>718<\/td><\/tr><tr><td>3&#215;120+2&#215;70\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>15.5<\/td><td>72.8<\/td><td>76.8<\/td><td>923<\/td><td>72<\/td><td>0.161<\/td><td>\u2014<\/td><td>0.29<\/td><td>0.31<\/td><td>371<\/td><td>17.16<\/td><td>768<\/td><\/tr><tr><td>3&#215;150+2&#215;70\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>17.4<\/td><td>76.9<\/td><td>80.9<\/td><td>1063<\/td><td>9<\/td><td>0.129<\/td><td>\u2014<\/td><td>0.32<\/td><td>0.3<\/td><td>428<\/td><td>21.45<\/td><td>809<\/td><\/tr><tr><td>3&#215;185+2&#215;95\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>19.2<\/td><td>80.6<\/td><td>84.6<\/td><td>1219<\/td><td>111<\/td><td>0.106<\/td><td>\u2014<\/td><td>0.34<\/td><td>0.3<\/td><td>488<\/td><td>26.46<\/td><td>846<\/td><\/tr><tr><td>3&#215;240+2&#215;120\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>22.1<\/td><td>88.1<\/td><td>93.1<\/td><td>1531<\/td><td>144<\/td><td>0.08<\/td><td>\u2014<\/td><td>0.38<\/td><td>0.28<\/td><td>574<\/td><td>34.32<\/td><td>931<\/td><\/tr><tr><td>3&#215;300+2&#215;150\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>24.7<\/td><td>94.6<\/td><td>99.6<\/td><td>1822<\/td><td>18<\/td><td>0.064<\/td><td>\u2014<\/td><td>0.42<\/td><td>0.28<\/td><td>665<\/td><td>42.9<\/td><td>996<\/td><\/tr><\/tbody><\/table><\/div><\/details><details class=\"dataset\"><summary>Integrated FO \u00b7 20\/35 kV \u00b7 5 rows<\/summary><div class=\"table-scroll\"><table><thead><tr><th>Construction<\/th><th>Part number<\/th><th>Conductor \u00d8<\/th><th>Dmin<\/th><th>Dmax<\/th><th>kg\/km<\/th><th>Fmax source<\/th><th>R20 source<\/th><th>R20 inferred<\/th><th>C \u03bcF\/km<\/th><th>L mH\/km<\/th><th>A<\/th><th>Isc kA<\/th><th>10D working estimate<\/th><\/tr><\/thead><tbody><tr><td>3&#215;25+2&#215;25\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>7.1<\/td><td>56.8<\/td><td>60.8<\/td><td>445<\/td><td>15<\/td><td>0.78<\/td><td>\u2014<\/td><td>0.16<\/td><td>0.42<\/td><td>139<\/td><td>3.58<\/td><td>608<\/td><\/tr><tr><td>3&#215;35+2&#215;25\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>8.4<\/td><td>61.1<\/td><td>65.1<\/td><td>525<\/td><td>21<\/td><td>0.554<\/td><td>\u2014<\/td><td>0.18<\/td><td>0.4<\/td><td>172<\/td><td>5.01<\/td><td>651<\/td><\/tr><tr><td>3&#215;50+2&#215;25\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>10.1<\/td><td>64.6<\/td><td>68.6<\/td><td>608<\/td><td>3<\/td><td>0.386<\/td><td>\u2014<\/td><td>0.2<\/td><td>0.37<\/td><td>215<\/td><td>7.15<\/td><td>686<\/td><\/tr><tr><td>3&#215;50+2&#215;35\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>10.1<\/td><td>64.6<\/td><td>68.6<\/td><td>616<\/td><td>3<\/td><td>0.386<\/td><td>\u2014<\/td><td>0.2<\/td><td>0.37<\/td><td>215<\/td><td>7.15<\/td><td>686<\/td><\/tr><tr><td>3&#215;70+2&#215;35\/2+FO<\/td><td><span class=\"missing\">not published<\/span><\/td><td>11.8<\/td><td>68.2<\/td><td>72.2<\/td><td>716<\/td><td>42<\/td><td>0.272<\/td><td>\u2014<\/td><td>0.23<\/td><td>0.36<\/td><td>265<\/td><td>10.01<\/td><td>722<\/td><\/tr><\/tbody><\/table><\/div><\/details>\n\n<h2>10. Dimensional effect of integrated fibre optics<\/h2>\n<div class=\"table-scroll\"><table><thead><tr><th>Voltage<\/th><th>Main mm\u00b2<\/th><th>Earth mm\u00b2<\/th><th>Dmax standard<\/th><th>Dmax FO<\/th><th>\u0394D<\/th><th>kg\/km standard<\/th><th>kg\/km FO<\/th><th>\u0394 mass<\/th><\/tr><\/thead><tbody><tr><td>3.6\/6<\/td><td>25<\/td><td>25<\/td><td>38.5<\/td><td>43<\/td><td>4.5<\/td><td>222<\/td><td>259<\/td><td>37<\/td><\/tr><tr><td>3.6\/6<\/td><td>25<\/td><td>50<\/td><td>42.9<\/td><td>45.6<\/td><td>2.7<\/td><td>276<\/td><td>29<\/td><td>14<\/td><\/tr><tr><td>3.6\/6<\/td><td>35<\/td><td>25<\/td><td>42.3<\/td><td>44.6<\/td><td>2.3<\/td><td>278<\/td><td>296<\/td><td>18<\/td><\/tr><tr><td>3.6\/6<\/td><td>35<\/td><td>50<\/td><td>45.2<\/td><td>47.5<\/td><td>2.3<\/td><td>319<\/td><td>33<\/td><td>11<\/td><\/tr><tr><td>3.6\/6<\/td><td>50<\/td><td>25<\/td><td>45.8<\/td><td>45.8<\/td><td>0<\/td><td>344<\/td><td>343<\/td><td>-1<\/td><\/tr><tr><td>3.6\/6<\/td><td>50<\/td><td>50<\/td><td>45.8<\/td><td>49.4<\/td><td>3.6<\/td><td>362<\/td><td>395<\/td><td>33<\/td><\/tr><tr><td>3.6\/6<\/td><td>70<\/td><td>35<\/td><td>49.6<\/td><td>49.4<\/td><td>-0.2<\/td><td>435<\/td><td>435<\/td><td><\/td><\/tr><tr><td>3.6\/6<\/td><td>70<\/td><td>50<\/td><td>49.6<\/td><td>53.8<\/td><td>4.2<\/td><td>445<\/td><td>47<\/td><td>25<\/td><\/tr><tr><td>3.6\/6<\/td><td>95<\/td><td>50<\/td><td>55.5<\/td><td>55.5<\/td><td>0<\/td><td>563<\/td><td>563<\/td><td><\/td><\/tr><tr><td>3.6\/6<\/td><td>120<\/td><td>70<\/td><td>59.2<\/td><td>59.2<\/td><td>0<\/td><td>678<\/td><td>68<\/td><td>2<\/td><\/tr><tr><td>3.6\/6<\/td><td>150<\/td><td>70<\/td><td>63.2<\/td><td>63.2<\/td><td>0<\/td><td>8<\/td><td>797<\/td><td>-3<\/td><\/tr><tr><td>3.6\/6<\/td><td>185<\/td><td>95<\/td><td>68.4<\/td><td>68.4<\/td><td>0<\/td><td>961<\/td><td>963<\/td><td>2<\/td><\/tr><tr><td>3.6\/6<\/td><td>240<\/td><td>120<\/td><td>74.6<\/td><td>74.6<\/td><td>0<\/td><td>1222<\/td><td>1216<\/td><td>-6<\/td><\/tr><tr><td>3.6\/6<\/td><td>300<\/td><td>150<\/td><td>81.5<\/td><td>81.5<\/td><td>0<\/td><td>1495<\/td><td>1488<\/td><td>-7<\/td><\/tr><tr><td>6\/10<\/td><td>25<\/td><td>25<\/td><td>39.8<\/td><td>44.3<\/td><td>4.5<\/td><td>232<\/td><td>266<\/td><td>34<\/td><\/tr><tr><td>6\/10<\/td><td>25<\/td><td>50<\/td><td>44.3<\/td><td>46.6<\/td><td>2.3<\/td><td>288<\/td><td>29<\/td><td>2<\/td><\/tr><tr><td>6\/10<\/td><td>35<\/td><td>25<\/td><td>43.5<\/td><td>45.9<\/td><td>2.4<\/td><td>288<\/td><td>307<\/td><td>19<\/td><\/tr><tr><td>6\/10<\/td><td>35<\/td><td>50<\/td><td>45.9<\/td><td>48.2<\/td><td>2.3<\/td><td>327<\/td><td>35<\/td><td>23<\/td><\/tr><tr><td>6\/10<\/td><td>50<\/td><td>25<\/td><td>47.1<\/td><td>47.1<\/td><td>0<\/td><td>356<\/td><td>356<\/td><td><\/td><\/tr><tr><td>6\/10<\/td><td>50<\/td><td>50<\/td><td>47.1<\/td><td>50.8<\/td><td>3.7<\/td><td>373<\/td><td>39<\/td><td>17<\/td><\/tr><tr><td>6\/10<\/td><td>70<\/td><td>35<\/td><td>50.9<\/td><td>50.7<\/td><td>-0.2<\/td><td>448<\/td><td>448<\/td><td><\/td><\/tr><tr><td>6\/10<\/td><td>70<\/td><td>50<\/td><td>50.9<\/td><td>55.2<\/td><td>4.3<\/td><td>459<\/td><td>501<\/td><td>42<\/td><\/tr><tr><td>6\/10<\/td><td>95<\/td><td>50<\/td><td>56.8<\/td><td>56.8<\/td><td>0<\/td><td>577<\/td><td>577<\/td><td><\/td><\/tr><tr><td>6\/10<\/td><td>120<\/td><td>70<\/td><td>60.4<\/td><td>60.4<\/td><td>0<\/td><td>693<\/td><td>695<\/td><td>2<\/td><\/tr><tr><td>6\/10<\/td><td>150<\/td><td>70<\/td><td>65.9<\/td><td>65.9<\/td><td>0<\/td><td>833<\/td><td>835<\/td><td>2<\/td><\/tr><tr><td>6\/10<\/td><td>185<\/td><td>95<\/td><td>69.7<\/td><td>69.7<\/td><td>0<\/td><td>979<\/td><td>981<\/td><td>2<\/td><\/tr><tr><td>6\/10<\/td><td>240<\/td><td>120<\/td><td>77.3<\/td><td>77.3<\/td><td>0<\/td><td>1257<\/td><td>126<\/td><td>3<\/td><\/tr><tr><td>6\/10<\/td><td>300<\/td><td>150<\/td><td>82.7<\/td><td>82.7<\/td><td>0<\/td><td>1506<\/td><td>1509<\/td><td>3<\/td><\/tr><tr><td>8.7\/15<\/td><td>25<\/td><td>25<\/td><td>44.1<\/td><td>46.6<\/td><td>2.5<\/td><td>27<\/td><td>291<\/td><td>21<\/td><\/tr><tr><td>8.7\/15<\/td><td>25<\/td><td>50<\/td><td>46.6<\/td><td>48.9<\/td><td>2.3<\/td><td>308<\/td><td>325<\/td><td>17<\/td><\/tr><tr><td>8.7\/15<\/td><td>35<\/td><td>25<\/td><td>46.9<\/td><td>46.9<\/td><td>0<\/td><td>319<\/td><td>318<\/td><td>-1<\/td><\/tr><tr><td>8.7\/15<\/td><td>35<\/td><td>50<\/td><td>46.9<\/td><td>50.5<\/td><td>3.6<\/td><td>338<\/td><td>36<\/td><td>22<\/td><\/tr><tr><td>8.7\/15<\/td><td>50<\/td><td>25<\/td><td>50.5<\/td><td>50.5<\/td><td>0<\/td><td>389<\/td><td>39<\/td><td>1<\/td><\/tr><tr><td>8.7\/15<\/td><td>50<\/td><td>50<\/td><td>50.5<\/td><td>55<\/td><td>4.5<\/td><td>408<\/td><td>45<\/td><td>42<\/td><\/tr><tr><td>8.7\/15<\/td><td>70<\/td><td>35<\/td><td>56<\/td><td>56<\/td><td>0<\/td><td>501<\/td><td>502<\/td><td>1<\/td><\/tr><tr><td>8.7\/15<\/td><td>70<\/td><td>50<\/td><td>56<\/td><td>56<\/td><td>0<\/td><td>513<\/td><td>513<\/td><td><\/td><\/tr><tr><td>8.7\/15<\/td><td>95<\/td><td>50<\/td><td>60.2<\/td><td>60.2<\/td><td>0<\/td><td>618<\/td><td>618<\/td><td><\/td><\/tr><tr><td>8.7\/15<\/td><td>120<\/td><td>70<\/td><td>65.3<\/td><td>65.3<\/td><td>0<\/td><td>758<\/td><td>76<\/td><td>2<\/td><\/tr><tr><td>8.7\/15<\/td><td>150<\/td><td>70<\/td><td>69.3<\/td><td>69.3<\/td><td>0<\/td><td>898<\/td><td>882<\/td><td>-16<\/td><\/tr><tr><td>8.7\/15<\/td><td>185<\/td><td>95<\/td><td>73.1<\/td><td>73.1<\/td><td>0<\/td><td>1028<\/td><td>103<\/td><td>2<\/td><\/tr><tr><td>8.7\/15<\/td><td>240<\/td><td>120<\/td><td>80.6<\/td><td>80.6<\/td><td>0<\/td><td>1311<\/td><td>1314<\/td><td>3<\/td><\/tr><tr><td>8.7\/15<\/td><td>300<\/td><td>150<\/td><td>88.5<\/td><td>88.5<\/td><td>0<\/td><td>1601<\/td><td>1604<\/td><td>3<\/td><\/tr><tr><td>12\/20<\/td><td>25<\/td><td>25<\/td><td>47.1<\/td><td>47.1<\/td><td>0<\/td><td>297<\/td><td>298<\/td><td>1<\/td><\/tr><tr><td>12\/20<\/td><td>25<\/td><td>50<\/td><td>47.1<\/td><td>50<\/td><td>2.9<\/td><td>316<\/td><td>33<\/td><td>14<\/td><\/tr><tr><td>12\/20<\/td><td>35<\/td><td>25<\/td><td>49.8<\/td><td>49.8<\/td><td>0<\/td><td>347<\/td><td>348<\/td><td>1<\/td><\/tr><tr><td>12\/20<\/td><td>35<\/td><td>50<\/td><td>49.8<\/td><td>54.3<\/td><td>4.5<\/td><td>366<\/td><td>4<\/td><td>34<\/td><\/tr><tr><td>12\/20<\/td><td>50<\/td><td>25<\/td><td>55.3<\/td><td>55.3<\/td><td>0<\/td><td>437<\/td><td>437<\/td><td><\/td><\/tr><tr><td>12\/20<\/td><td>50<\/td><td>50<\/td><td>55.3<\/td><td>55.3<\/td><td>0<\/td><td>454<\/td><td>445<\/td><td>-9<\/td><\/tr><tr><td>12\/20<\/td><td>70<\/td><td>35<\/td><td>59<\/td><td>59<\/td><td>0<\/td><td>536<\/td><td>537<\/td><td>1<\/td><\/tr><tr><td>12\/20<\/td><td>70<\/td><td>50<\/td><td>59<\/td><td>59<\/td><td>0<\/td><td>547<\/td><td>548<\/td><td>1<\/td><\/tr><tr><td>12\/20<\/td><td>95<\/td><td>50<\/td><td>63.2<\/td><td>63.2<\/td><td>0<\/td><td>655<\/td><td>655<\/td><td><\/td><\/tr><tr><td>12\/20<\/td><td>120<\/td><td>70<\/td><td>68.2<\/td><td>68.2<\/td><td>0<\/td><td>798<\/td><td>8<\/td><td>2<\/td><\/tr><tr><td>12\/20<\/td><td>150<\/td><td>70<\/td><td>72.2<\/td><td>72.2<\/td><td>0<\/td><td>938<\/td><td>924<\/td><td>-14<\/td><\/tr><tr><td>12\/20<\/td><td>185<\/td><td>95<\/td><td>77.4<\/td><td>77.4<\/td><td>0<\/td><td>1099<\/td><td>1101<\/td><td>2<\/td><\/tr><tr><td>12\/20<\/td><td>240<\/td><td>120<\/td><td>83.6<\/td><td>83.6<\/td><td>0<\/td><td>1362<\/td><td>1365<\/td><td>3<\/td><\/tr><tr><td>12\/20<\/td><td>300<\/td><td>150<\/td><td>91.4<\/td><td>91.4<\/td><td>0<\/td><td>1656<\/td><td>1659<\/td><td>3<\/td><\/tr><tr><td>14\/25<\/td><td>25<\/td><td>25<\/td><td>50.9<\/td><td>50.9<\/td><td>0<\/td><td>336<\/td><td>336<\/td><td><\/td><\/tr><tr><td>14\/25<\/td><td>25<\/td><td>50<\/td><td>50.9<\/td><td>50.9<\/td><td>0<\/td><td>354<\/td><td>344<\/td><td>-1<\/td><\/tr><tr><td>14\/25<\/td><td>35<\/td><td>25<\/td><td>55.5<\/td><td>55.5<\/td><td>0<\/td><td>405<\/td><td>405<\/td><td><\/td><\/tr><tr><td>14\/25<\/td><td>35<\/td><td>50<\/td><td>55.5<\/td><td>55.5<\/td><td>0<\/td><td>424<\/td><td>413<\/td><td>-11<\/td><\/tr><tr><td>14\/25<\/td><td>50<\/td><td>25<\/td><td>59.2<\/td><td>59.2<\/td><td>0<\/td><td>482<\/td><td>483<\/td><td>1<\/td><\/tr><tr><td>14\/25<\/td><td>50<\/td><td>50<\/td><td>59.2<\/td><td>59.2<\/td><td>0<\/td><td>501<\/td><td>49<\/td><td>-11<\/td><\/tr><tr><td>14\/25<\/td><td>70<\/td><td>35<\/td><td>62.8<\/td><td>62.8<\/td><td>0<\/td><td>583<\/td><td>584<\/td><td>1<\/td><\/tr><tr><td>14\/25<\/td><td>70<\/td><td>50<\/td><td>62.8<\/td><td>62.8<\/td><td>0<\/td><td>594<\/td><td>595<\/td><td>1<\/td><\/tr><tr><td>14\/25<\/td><td>95<\/td><td>50<\/td><td>68.4<\/td><td>68.4<\/td><td>0<\/td><td>728<\/td><td>728<\/td><td><\/td><\/tr><tr><td>14\/25<\/td><td>120<\/td><td>70<\/td><td>72<\/td><td>72<\/td><td>0<\/td><td>852<\/td><td>853<\/td><td>1<\/td><\/tr><tr><td>14\/25<\/td><td>150<\/td><td>70<\/td><td>77.4<\/td><td>77.4<\/td><td>0<\/td><td>1023<\/td><td>1008<\/td><td>-15<\/td><\/tr><tr><td>14\/25<\/td><td>185<\/td><td>95<\/td><td>81.3<\/td><td>81.3<\/td><td>0<\/td><td>1161<\/td><td>1163<\/td><td>2<\/td><\/tr><tr><td>14\/25<\/td><td>240<\/td><td>120<\/td><td>89.7<\/td><td>89.7<\/td><td>0<\/td><td>1466<\/td><td>1469<\/td><td>3<\/td><\/tr><tr><td>14\/25<\/td><td>300<\/td><td>150<\/td><td>95.2<\/td><td>95.2<\/td><td>0<\/td><td>1728<\/td><td>1731<\/td><td>3<\/td><\/tr><tr><td>18\/30<\/td><td>25<\/td><td>25<\/td><td>56.2<\/td><td>56.2<\/td><td>0<\/td><td>39<\/td><td>39<\/td><td><\/td><\/tr><tr><td>18\/30<\/td><td>25<\/td><td>50<\/td><td>56.2<\/td><td>56.2<\/td><td>0<\/td><td>409<\/td><td>398<\/td><td>-11<\/td><\/tr><tr><td>18\/30<\/td><td>35<\/td><td>25<\/td><td>59<\/td><td>59<\/td><td>0<\/td><td>445<\/td><td>445<\/td><td><\/td><\/tr><tr><td>18\/30<\/td><td>35<\/td><td>50<\/td><td>59<\/td><td>59<\/td><td>0<\/td><td>464<\/td><td>453<\/td><td>-11<\/td><\/tr><tr><td>18\/30<\/td><td>50<\/td><td>25<\/td><td>62.6<\/td><td>62.6<\/td><td>0<\/td><td>525<\/td><td>525<\/td><td><\/td><\/tr><tr><td>18\/30<\/td><td>50<\/td><td>50<\/td><td>62.6<\/td><td>62.6<\/td><td>0<\/td><td>543<\/td><td>532<\/td><td>-11<\/td><\/tr><tr><td>18\/30<\/td><td>70<\/td><td>35<\/td><td>67.6<\/td><td>67.6<\/td><td>0<\/td><td>65<\/td><td>651<\/td><td>1<\/td><\/tr><tr><td>18\/30<\/td><td>70<\/td><td>50<\/td><td>67.6<\/td><td>67.6<\/td><td>0<\/td><td>661<\/td><td>661<\/td><td><\/td><\/tr><tr><td>18\/30<\/td><td>95<\/td><td>50<\/td><td>71.8<\/td><td>71.8<\/td><td>0<\/td><td>777<\/td><td>777<\/td><td><\/td><\/tr><tr><td>18\/30<\/td><td>120<\/td><td>70<\/td><td>76.8<\/td><td>76.8<\/td><td>0<\/td><td>928<\/td><td>923<\/td><td>-5<\/td><\/tr><tr><td>18\/30<\/td><td>150<\/td><td>70<\/td><td>80.9<\/td><td>80.9<\/td><td>0<\/td><td>1078<\/td><td>1063<\/td><td>-15<\/td><\/tr><tr><td>18\/30<\/td><td>185<\/td><td>95<\/td><td>84.6<\/td><td>84.6<\/td><td>0<\/td><td>1217<\/td><td>1219<\/td><td>2<\/td><\/tr><tr><td>18\/30<\/td><td>240<\/td><td>120<\/td><td>93.1<\/td><td>93.1<\/td><td>0<\/td><td>1528<\/td><td>1531<\/td><td>3<\/td><\/tr><tr><td>18\/30<\/td><td>300<\/td><td>150<\/td><td>99.6<\/td><td>99.6<\/td><td>0<\/td><td>182<\/td><td>1822<\/td><td>2<\/td><\/tr><tr><td>20\/35<\/td><td>25<\/td><td>25<\/td><td>60.8<\/td><td>60.8<\/td><td>0<\/td><td>445<\/td><td>445<\/td><td><\/td><\/tr><tr><td>20\/35<\/td><td>35<\/td><td>25<\/td><td>65.1<\/td><td>65.1<\/td><td>0<\/td><td>526<\/td><td>525<\/td><td>-1<\/td><\/tr><tr><td>20\/35<\/td><td>50<\/td><td>25<\/td><td>68.6<\/td><td>68.6<\/td><td>0<\/td><td>608<\/td><td>608<\/td><td><\/td><\/tr><tr><td>20\/35<\/td><td>70<\/td><td>35<\/td><td>72.2<\/td><td>72.2<\/td><td>0<\/td><td>716<\/td><td>716<\/td><td><\/td><\/tr><\/tbody><\/table><\/div>\n<div class=\"warn\"><strong>Interpretation:<\/strong> FO does not always increase the published diameter or mass. Several rows are equal or slightly lower due to a different interstice arrangement and source rounding. Exact dimensions\u2014not a generic FO allowance\u2014must control glands and reel design.<\/div>\n\n<h2>11. Representative 95 mm\u00b2 electrical calculations<\/h2>\n<div class=\"formula\">Three-phase apparent power:\nS = \u221a3 \u00d7 Uline \u00d7 I\n\nActive power at cos\u03c6 = 0.9:\nP = S \u00d7 0.9\n\nResistive voltage drop for 100 m:\n\u0394UR = \u221a3 \u00d7 I \u00d7 R20 \u00d7 0.1 km\n\nApproximate loaded voltage drop for 100 m:\n\u0394U \u2248 \u221a3 \u00d7 I \u00d7 (R20 cos\u03c6 + X sin\u03c6) \u00d7 0.1 km\nwhere X = 2\u03c0fL and f = 50 Hz\n\nCharging current per kilometre:\nIc = 2\u03c0fC \u00d7 U0\n\nThree-phase charging reactive power:\nQc = 3 \u00d7 U0 \u00d7 Ic\n\nThese are preliminary steady-state calculations. Reel transients, motor starting, harmonics, reflected waves, thermal grouping and installation correction factors require project-specific analysis.<\/div>\n<div class=\"table-scroll\"><table><thead><tr><th>Family<\/th><th>U0\/U<\/th><th>Construction<\/th><th>A<\/th><th>MVA<\/th><th>MW @0.9<\/th><th>\u0394UR\/100m<\/th><th>\u0394U\/100m<\/th><th>Ic A\/km<\/th><th>Qc kvar\/km<\/th><th>Dmax<\/th><th>kg\/km<\/th><\/tr><\/thead><tbody><tr><td>Standard<\/td><td>3.6\/6<\/td><td>3&#215;95+3&#215;50\/3<\/td><td>301<\/td><td>3.13<\/td><td>2.82<\/td><td>0.179%<\/td><td>0.192%<\/td><td>0.71<\/td><td>7.7<\/td><td>55.5<\/td><td>563<\/td><\/tr><tr><td>Standard<\/td><td>6\/10<\/td><td>3&#215;95+3&#215;50\/3<\/td><td>301<\/td><td>5.21<\/td><td>4.69<\/td><td>0.107%<\/td><td>0.116%<\/td><td>1.06<\/td><td>19<\/td><td>56.8<\/td><td>577<\/td><\/tr><tr><td>Standard<\/td><td>8.7\/15<\/td><td>3&#215;95+3&#215;50\/3<\/td><td>319<\/td><td>8.29<\/td><td>7.46<\/td><td>0.076%<\/td><td>0.083%<\/td><td>1.12<\/td><td>29.2<\/td><td>60.2<\/td><td>618<\/td><\/tr><tr><td>Standard<\/td><td>12\/20<\/td><td>3&#215;95+3&#215;50\/3<\/td><td>319<\/td><td>11.05<\/td><td>9.95<\/td><td>0.057%<\/td><td>0.063%<\/td><td>1.39<\/td><td>50.2<\/td><td>63.2<\/td><td>655<\/td><\/tr><tr><td>Standard<\/td><td>14\/25<\/td><td>3&#215;95+3&#215;50\/3<\/td><td>319<\/td><td>13.81<\/td><td>12.43<\/td><td>0.046%<\/td><td>0.05%<\/td><td>1.36<\/td><td>57.3<\/td><td>68.4<\/td><td>728<\/td><\/tr><tr><td>Standard<\/td><td>18\/30<\/td><td>3&#215;95+3&#215;50\/3<\/td><td>319<\/td><td>16.58<\/td><td>14.92<\/td><td>0.038%<\/td><td>0.042%<\/td><td>1.53<\/td><td>82.4<\/td><td>71.8<\/td><td>777<\/td><\/tr><tr><td>Integrated FO<\/td><td>3.6\/6<\/td><td>3&#215;95+2&#215;50\/2+FO<\/td><td>301<\/td><td>3.13<\/td><td>2.82<\/td><td>0.179%<\/td><td>0.192%<\/td><td>0.71<\/td><td>7.7<\/td><td>55.5<\/td><td>563<\/td><\/tr><tr><td>Integrated FO<\/td><td>6\/10<\/td><td>3&#215;95+2&#215;50\/2+FO<\/td><td>301<\/td><td>5.21<\/td><td>4.69<\/td><td>0.107%<\/td><td>0.116%<\/td><td>1.06<\/td><td>19<\/td><td>56.8<\/td><td>577<\/td><\/tr><tr><td>Integrated FO<\/td><td>8.7\/15<\/td><td>3&#215;95+2&#215;50\/2+FO<\/td><td>319<\/td><td>8.29<\/td><td>7.46<\/td><td>0.076%<\/td><td>0.082%<\/td><td>1.12<\/td><td>29.2<\/td><td>60.2<\/td><td>618<\/td><\/tr><tr><td>Integrated FO<\/td><td>12\/20<\/td><td>3&#215;95+2&#215;50\/2+FO<\/td><td>319<\/td><td>11.05<\/td><td>9.95<\/td><td>0.057%<\/td><td>0.063%<\/td><td>1.39<\/td><td>50.2<\/td><td>63.2<\/td><td>655<\/td><\/tr><tr><td>Integrated FO<\/td><td>14\/25<\/td><td>3&#215;95+2&#215;50\/2+FO<\/td><td>319<\/td><td>13.81<\/td><td>12.43<\/td><td>0.046%<\/td><td>0.05%<\/td><td>1.36<\/td><td>57.3<\/td><td>68.4<\/td><td>728<\/td><\/tr><tr><td>Integrated FO<\/td><td>18\/30<\/td><td>3&#215;95+2&#215;50\/2+FO<\/td><td>319<\/td><td>16.58<\/td><td>14.92<\/td><td>0.038%<\/td><td>0.042%<\/td><td>1.53<\/td><td>82.4<\/td><td>71.8<\/td><td>777<\/td><\/tr><\/tbody><\/table><\/div>\n\n<h2>12. Inference and anomaly audit<\/h2>\n<div class=\"table-scroll\"><table><thead><tr><th>Item<\/th><th>Field<\/th><th>Source value<\/th><th>Engineering inference<\/th><th>Confidence<\/th><th>Basis<\/th><\/tr><\/thead><tbody><tr><td>14\/25 kV, 3&#215;300+3&#215;150\/3, standard<\/td><td>R20 source value<\/td><td>0.74 \u03a9\/km<\/td><td>0.064 \u03a9\/km<\/td><td>High<\/td><td>The published value is visually 0.74, while 300 mm\u00b2 rows in adjacent voltage classes and conductor tables are approximately 0.064 \u03a9\/km. Both values are retained.<\/td><\/tr><tr><td>All rows<\/td><td>Moving bending radius<\/td><td>Not tabulated in the archived M-R matrix<\/td><td>10 \u00d7 Dmax working estimate<\/td><td>Low<\/td><td>Used only for preliminary reel-space calculations. The source refers to DIN VDE 0298-3; the exact contractual radius remains controlling.<\/td><\/tr><tr><td>Missing Part numbers<\/td><td>Commercial identifier<\/td><td>Not published<\/td><td>Not inferred<\/td><td>Not applicable<\/td><td>The visible numbering is too sparse and non-sequential to support a reliable reconstruction.<\/td><\/tr><tr><td>20\/35 kV matrix<\/td><td>Large conductor sizes<\/td><td>Only 6 standard and 5 FO rows published<\/td><td>Not extrapolated<\/td><td>Not applicable<\/td><td>Diameter, capacitance and mass are voltage- and construction-dependent; linear extrapolation would not be technically defensible.<\/td><\/tr><\/tbody><\/table><\/div>\n<div class=\"warn\"><strong>14\/25 kV, 300 mm\u00b2:<\/strong> calculations in this article use the preserved source value only where explicitly labelled as a source reproduction. Design calculations should use the inferred 0.064 \u03a9\/km only after written confirmation.<\/div>\n\n<h2>13. Engineering selection workflow<\/h2>\n<div class=\"svg-panel\"><svg viewBox=\"0 0 1700 820\">\n<rect width=\"1700\" height=\"820\" fill=\"#071821\"\/>\n<text x=\"55\" y=\"65\" fill=\"#55dff7\" font-family=\"Arial\" font-size=\"31\" font-weight=\"700\">PROTOLON(M)-R engineering selection workflow<\/text>\n<g font-family=\"Arial\" text-anchor=\"middle\">\n  <rect x=\"55\" y=\"135\" width=\"280\" height=\"130\" rx=\"14\" fill=\"#0b202b\" stroke=\"#55dff7\" stroke-width=\"3\"\/>\n  <text x=\"195\" y=\"188\" fill=\"#55dff7\" font-size=\"22\" font-weight=\"700\">1. Voltage<\/text><text x=\"195\" y=\"227\" fill=\"#dcebf0\" font-size=\"18\">U0\/U \u00b7 test \u00b7 termination<\/text>\n  <rect x=\"380\" y=\"135\" width=\"280\" height=\"130\" rx=\"14\" fill=\"#0b202b\" stroke=\"#62df9c\" stroke-width=\"3\"\/>\n  <text x=\"520\" y=\"188\" fill=\"#62df9c\" font-size=\"22\" font-weight=\"700\">2. Power<\/text><text x=\"520\" y=\"227\" fill=\"#dcebf0\" font-size=\"18\">I \u00b7 \u0394U \u00b7 C \u00b7 L \u00b7 Isc<\/text>\n  <rect x=\"705\" y=\"135\" width=\"280\" height=\"130\" rx=\"14\" fill=\"#0b202b\" stroke=\"#e8c37b\" stroke-width=\"3\"\/>\n  <text x=\"845\" y=\"188\" fill=\"#e8c37b\" font-size=\"22\" font-weight=\"700\">3. Reel mechanics<\/text><text x=\"845\" y=\"227\" fill=\"#dcebf0\" font-size=\"18\">F \u00b7 speed \u00b7 S-bends \u00b7 torsion<\/text>\n  <rect x=\"1030\" y=\"135\" width=\"280\" height=\"130\" rx=\"14\" fill=\"#0b202b\" stroke=\"#aa9bff\" stroke-width=\"3\"\/>\n  <text x=\"1170\" y=\"188\" fill=\"#aa9bff\" font-size=\"22\" font-weight=\"700\">4. Data link<\/text><text x=\"1170\" y=\"227\" fill=\"#dcebf0\" font-size=\"18\">standard \/ FO \u00b7 type \u00b7 count<\/text>\n<\/g>\n<rect x=\"180\" y=\"370\" width=\"1340\" height=\"300\" rx=\"18\" fill=\"#0b202b\" stroke=\"#315b6f\" stroke-width=\"3\"\/>\n<g font-family=\"Arial\" font-size=\"20\" fill=\"#dcebf0\">\n  <text x=\"230\" y=\"430\">\u2022 Confirm monospiral\/cylindrical reel, centre or end feed, torque control and acceleration.<\/text>\n  <text x=\"230\" y=\"483\">\u2022 Select the exact earth arrangement: 3 split earth sections, or 2 earth sections + FO.<\/text>\n  <text x=\"230\" y=\"536\">\u2022 Specify fibre count and G62.5\/125, G50\/125 or E9\/125; confirm factory termination dimensions.<\/text>\n  <text x=\"230\" y=\"589\">\u2022 Verify Dmin\/Dmax, mass, capacitance, inductance, current, short-circuit current and Part number.<\/text>\n  <text x=\"230\" y=\"642\" fill=\"#e8c37b\">\u2022 Treat 10D and the corrected 0.064 \u03a9\/km value only as marked engineering inferences until written confirmation.<\/text>\n<\/g>\n<\/svg><\/div>\n\n<h2>14. Installation and acceptance checklist<\/h2>\n<ul>\n<li>Confirm the exact designation, voltage class, standard or integrated-FO topology, earth section and Part number.<\/li>\n<li>Obtain the contractual Dmin\/Dmax, mass, conductor resistance, capacitance, inductance, ampacity and short-circuit current.<\/li>\n<li>Define reel type, centre or end feed, torque control, acceleration, travel path, guide rollers and S-direction geometry.<\/li>\n<li>Verify the tensile limit and travel speed from one confirmed document generation.<\/li>\n<li>For FO, define fibre count\/type, factory breakout, splice or connector arrangement, attenuation budget and OTDR baseline.<\/li>\n<li>Check MV termination compatibility with the exact insulation diameter and semiconductive-layer removal method.<\/li>\n<li>Verify continuity and termination of every split-earth section.<\/li>\n<li>Measure conductor resistance, insulation\/withstand performance under the agreed procedure and optical insertion loss before commissioning.<\/li>\n<\/ul>\n\n<h2>15. Failure mode and effects analysis<\/h2>\n<div class=\"fmea-grid\">\n<div class=\"warn\"><h3>Reel over-tension<\/h3><p>High torque or acceleration transfers excessive force into phase conductors. Control drive torque, ramp time and cable pull.<\/p><\/div>\n<div class=\"warn\"><h3>S-bend too short<\/h3><p>Insufficient transition distance increases cyclic strain, core displacement and local sheath fatigue.<\/p><\/div>\n<div class=\"warn\"><h3>Accumulated torsion<\/h3><p>Incorrect guide geometry allows twist to build up over repeated cycles. Inspect reel alignment and swivel behaviour.<\/p><\/div>\n<div class=\"warn\"><h3>FO microbending<\/h3><p>Local compression or a small guide radius raises attenuation and may create intermittent data faults.<\/p><\/div>\n<div class=\"warn\"><h3>Wrong earth topology<\/h3><p>A three-earth termination drawing applied to a 2G+FO cable creates an unsafe or incomplete connection.<\/p><\/div>\n<div class=\"warn\"><h3>Generation mixing<\/h3><p>Combining 120 m\/min, 25 N\/mm\u00b2 and old archived dimensions without confirmation creates an unqualified operating envelope.<\/p><\/div>\n<\/div>\n\n<h2>16. Source map and scope<\/h2>\n<div class=\"table-scroll\"><table><thead><tr><th>Source<\/th><th>Role in this article<\/th><th>Scope<\/th><\/tr><\/thead><tbody>\n<tr><td>Official Medium-Voltage Round Reeling Cable data sheets, revisions 2014\u20132015<\/td><td>Detailed matrices<\/td><td>6 kV and 25 kV source tables, including diameter, mass, resistance, capacitance, inductance, ampacity and short-circuit current.<\/td><\/tr>\n<tr><td>Prysmian Mining &amp; Tunnelling General Catalogue, 2019<\/td><td>Full archived family matrix<\/td><td>Standard and integrated-FO constructions across 3.6\/6\u201320\/35 kV.<\/td><\/tr>\n<tr><td>Prysmian Mining Cables applications overview<\/td><td>Later family limits<\/td><td>PROTOLON(M)-R and with-FO mapping, 120 m\/min, 25 N\/mm\u00b2, \u00b1100\u00b0\/m and \u221235\u2026+80\u00b0C.<\/td><\/tr>\n<tr><td>Prysmian Technical Appendix<\/td><td>Standards and approvals map<\/td><td>DIN VDE 0250-813 basis and listed family certificates.<\/td><\/tr>\n<\/tbody><\/table><\/div>\n<div class=\"warn\">This article supports preliminary engineering and technical comparison. It does not establish current product availability, a contractual Part number, current certificate validity or a guaranteed operating limit for a specific manufacturing batch.<\/div>\n<\/main>\n\n<footer><div class=\"wrap\">\n<h3>Feichun Cable \u2014 PROTOLON(M)-R engineering support<\/h3>\n<div class=\"contact\"><div><strong>Phone<\/strong><br><a href=\"tel:+8613855123218\">+86 13855123218<\/a><\/div><div><strong>Technical email<\/strong><br><a href=\"mailto:Tech@feichuncables.com\">Tech@feichuncables.com<\/a><\/div><\/div>\n<p class=\"small\">Feichun Cable is not affiliated with the owners of the PROTOLON, PROTOLON(M), R-(N)TSCGEWOEU or related designations. The diagrams are independent engineering reconstructions and not manufacturing drawings. Source, derived and inferred values are explicitly separated.<\/p>\n<div>FEICHUN-PROTOLON-M-R-HQ-FULL-SERIES-EN \u00b7 03\/08\/2026<\/div>\n<\/div><\/footer><\/body><\/html>\n","protected":false},"excerpt":{"rendered":"A full engineering treatment of the standard and integrated-fibre reeling constructions used to power large mobile mining equipment, including detailed cable anatomy, seven voltage classes, 179 archived specification rows, document-generation conflicts, calculations, installation control and failure analysis.","protected":false},"author":1,"featured_media":25109,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"csco_singular_sidebar":"left","csco_page_header_type":"title","csco_page_load_nextpost":"","footnotes":""},"categories":[66,464,56],"tags":[16,111,17],"class_list":["post-25108","post","type-post","status-publish","format-standard","has-post-thumbnail","category-common-problems-encountered-in-cable-applications","category-flexible-cables-with-high-bending-life-and-fatigue-resistance","category-reeling-cable","tag-din-vde-0250","tag-mining-cable","tag-reeling-cable","cs-entry"],"_links":{"self":[{"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/posts\/25108","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/comments?post=25108"}],"version-history":[{"count":2,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/posts\/25108\/revisions"}],"predecessor-version":[{"id":25111,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/posts\/25108\/revisions\/25111"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/media\/25109"}],"wp:attachment":[{"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/media?parent=25108"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/categories?post=25108"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/tags?post=25108"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}