{"id":26293,"date":"2026-08-11T14:24:46","date_gmt":"2026-08-11T06:24:46","guid":{"rendered":"https:\/\/feichuncables.com\/blog\/?p=26293"},"modified":"2026-08-11T14:24:51","modified_gmt":"2026-08-11T06:24:51","slug":"festoonflex-lx-06-1-kv-cap-nguon-cao-su-n3grd3gou-j-o-cho-he-festoon-toc-do-cao","status":"publish","type":"post","link":"https:\/\/feichuncables.com\/blog\/festoonflex-lx-06-1-kv-cap-nguon-cao-su-n3grd3gou-j-o-cho-he-festoon-toc-do-cao\/","title":{"rendered":"FESTOONFLEX\u2011LX 0,6\/1 kV \u2014 c\u00e1p ngu\u1ed3n cao su (N)3GRD3G\u00d6U\u2011J\/\u2011O cho h\u1ec7 festoon t\u1ed1c \u0111\u1ed9 cao"},"content":{"rendered":"\n<figure class=\"wp-block-image size-large\"><img data-dominant-color=\"242d2d\" data-has-transparency=\"false\" style=\"--dominant-color: #242d2d;\" loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"612\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" src=\"https:\/\/feichuncables.com\/blog\/wp-content\/uploads\/image-1839-1200x612.avif\" alt=\"\" class=\"wp-image-26294 not-transparent\" title=\"\" srcset=\"https:\/\/feichuncables.com\/blog\/wp-content\/uploads\/image-1839-1200x612.avif 1200w, https:\/\/feichuncables.com\/blog\/wp-content\/uploads\/image-1839-300x153.avif 300w, https:\/\/feichuncables.com\/blog\/wp-content\/uploads\/image-1839-768x391.avif 768w, https:\/\/feichuncables.com\/blog\/wp-content\/uploads\/image-1839-1536x783.avif 1536w, https:\/\/feichuncables.com\/blog\/wp-content\/uploads\/image-1839-400x204.avif 400w, https:\/\/feichuncables.com\/blog\/wp-content\/uploads\/image-1839-800x408.avif 800w, https:\/\/feichuncables.com\/blog\/wp-content\/uploads\/image-1839-832x424.avif 832w, https:\/\/feichuncables.com\/blog\/wp-content\/uploads\/image-1839-1248x636.avif 1248w, https:\/\/feichuncables.com\/blog\/wp-content\/uploads\/image-1839.avif 1648w\" \/><\/figure>\n\n\n\n<meta charset=\"utf-8\"><meta name=\"viewport\" content=\"width=device-width,initial-scale=1\"><title>FESTOONFLEX-LX 0,6\/1 kV \u00b7 (N)3GRD3G\u00d6U-J\/O | Feichun Cable<\/title><meta name=\"description\" content=\"Ph\u00e2n t\u00edch k\u1ef9 thu\u1eadt FESTOONFLEX-LX (N)3GRD3G\u00d6U-J\/O 0,6\/1 kV: c\u00e1p tr\u00f2n cao su cho festoon 240 m\/min, EPR, PCP, 51 c\u1ea5u h\u00ecnh, ampacity, derating v\u00e0 screened pairs.\"><meta name=\"keywords\" content=\"FESTOONFLEX-LX, (N)3GRD3G\u00d6U, festoon cable, crane cable, trolley cable, c\u00e1p c\u1ea7u tr\u1ee5c, c\u00e1p c\u1ea3ng, 0.6\/1 kV, Feichun Cable\"><style>\n:root{--bg:#060a0e;--panel:#0d1921;--panel2:#102936;--ink:#e8f3f5;--muted:#a9bec7;--line:#294d5e;--cyan:#55dff7;--mint:#a6ded9;--gold:#f0c865;--red:#ff9297;--green:#70d29a;--copper:#d88c4a}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font:16px\/1.7 Arial,Helvetica,sans-serif}.wrap{max-width:1840px;margin:auto;padding:0 28px}a{color:var(--cyan);text-decoration:none}a:hover{text-decoration:underline}.hero{padding:74px 0;background:radial-gradient(circle at 8% 5%,rgba(85,223,247,.22),transparent 34%),radial-gradient(circle at 92% 8%,rgba(240,200,101,.18),transparent 35%),linear-gradient(135deg,#041018,#0c3c4b)}h1{font-size:49px;line-height:1.1;max-width:1760px;margin:18px 0}h2{margin:58px 0 18px;border-left:7px solid var(--cyan);padding-left:15px;line-height:1.25}h3{color:var(--cyan);margin-top:25px}.lead{font-size:21px;max-width:1740px;color:#effaff}.eyebrow{letter-spacing:2px;text-transform:uppercase;color:var(--gold);font-weight:bold}.badges{display:flex;gap:10px;flex-wrap:wrap}.badges span{background:#071821;border:1px solid var(--line);border-radius:22px;padding:8px 14px;font-weight:bold}.cards,.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:15px;margin:22px 0}.card,.box,.note,.warn{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:18px}.card{border-top:5px solid var(--cyan)}.card.gold{border-top-color:var(--gold)}.card.green{border-top-color:var(--green)}.card.red{border-top-color:var(--red)}.value{font-size:29px;color:var(--cyan);font-weight:bold}.note{border-left:7px solid var(--cyan);margin:16px 0}.warn{border-left:7px solid var(--red);margin:16px 0}.toc{background:var(--panel);border:1px solid var(--line);padding:20px;border-left:7px solid var(--cyan);margin:24px 0}.toc ol{columns:3}.scroll{overflow:auto;margin:18px 0}table{width:100%;border-collapse:collapse;background:#071821;min-width:1120px}table.big{min-width:1580px;font-size:14px}caption{text-align:left;padding:10px 0;color:var(--mint);font-weight:bold}th,td{border:1px solid var(--line);padding:9px 10px;vertical-align:top}th{background:var(--panel2);color:#f4f9fb;position:sticky;top:0;z-index:2}td.key{color:var(--cyan);font-weight:bold;white-space:nowrap}.group-start td{border-top:4px solid var(--gold)}.group-label{display:block;font-size:11px;color:var(--gold);letter-spacing:.4px;text-transform:uppercase}code{color:#f0d59e;background:#071821;padding:2px 5px;border-radius:4px;white-space:nowrap}.formula{white-space:pre-line;background:#071821;border:1px solid var(--line);padding:18px;font-family:ui-monospace,SFMono-Regular,Consolas,monospace}.svg{border:1px solid var(--line);padding:10px;background:#071821;margin:22px 0}.svg svg{width:100%;height:auto;display:block}.svg-caption{font-size:13px;color:#91a9b4;margin:8px 2px 0}.small{font-size:12px;color:#91a9b4}.contact{display:grid;grid-template-columns:1fr 1fr;gap:12px}.contact div{background:#071821;border:1px solid var(--line);padding:15px}.source-list li{margin:9px 0}blockquote{margin:24px 0;padding:20px 24px;background:#071821;border-left:7px solid var(--gold);font-size:19px;color:#fff1c8}.pass{color:var(--mint);font-weight:bold}.hold{color:var(--gold);font-weight:bold}.fail{color:var(--red);font-weight:bold}footer{margin-top:58px;background:#02080c;padding:36px 0}.footer-grid{display:grid;grid-template-columns:2fr 1fr;gap:20px}@media(max-width:900px){h1{font-size:32px}.toc ol{columns:1}.contact,.footer-grid{grid-template-columns:1fr}.hero{padding-top:50px}.wrap{padding:0 16px}table{min-width:980px}}\n<\/style>\n<header class=\"hero\"><div class=\"wrap\"><div class=\"eyebrow\">Feichun Cable \u00b7 H\u1ed3 s\u01a1 k\u1ef9 thu\u1eadt \u00b7 B\u1ea3n ti\u1ebfng Vi\u1ec7t<\/div><h1>FESTOONFLEX\u2011LX 0,6\/1 kV \u2014 c\u00e1p ngu\u1ed3n cao su (N)3GRD3G\u00d6U\u2011J\/\u2011O cho h\u1ec7 festoon t\u1ed1c \u0111\u1ed9 cao<\/h1><p class=\"lead\">Class 5 \u0111\u1ed3ng tr\u1ea7n \u00b7 EPR ch\u1ed1ng \u00e9p \u00b7 short lay, t\u1ed1i \u0111a ba l\u1edbp \u00b7 PCP \u0111en t\u1ed1t h\u01a1n 5GM3 \u00b7 screened pairs ph\u1ee7 l\u01b0\u1edbi \u0111\u1ed3ng thi\u1ebfc kho\u1ea3ng 80% \u00b7 trolley festoon \u0111\u1ebfn 240 m\/min \u00b7 catalogue matrix \u0111\u1ea7y \u0111\u1ee7 51 c\u1ea5u h\u00ecnh.<\/p><div class=\"badges\"><span>U\u2080\/U 0,6\/1 kV<\/span><span>Um 1,2 kV<\/span><span>3,5 \/ 2,5 kV \u00b7 5 min<\/span><span>\u221230\u00b0C mobile<\/span><span>90\u00b0C conductor<\/span><span>15 N\/mm\u00b2 catalogue<\/span><span>Festoon 240 m\/min<\/span><span>51 configurations<\/span><\/div><\/div><\/header>\n<main class=\"wrap\">\n<section id=\"tom-tat\"><h2>K\u1ebft lu\u1eadn k\u1ef9 thu\u1eadt tr\u01b0\u1edbc khi ch\u1ecdn c\u00e1p<\/h2><div class=\"cards\"><div class=\"card\"><div class=\"value\">240 m\/min<\/div><p>Gi\u1edbi h\u1ea1n catalogue cho trolley festoon; kh\u00f4ng ph\u1ea3i t\u1ed1c \u0111\u1ed9 m\u1eb7c \u0111\u1ecbnh cho m\u1ecdi carrier, b\u00e1n k\u00ednh, gia t\u1ed1c v\u00e0 chi\u1ec1u d\u00e0i v\u00f2ng.<\/p><\/div><div class=\"card gold\"><div class=\"value\">60 m\/min<\/div><p>Ch\u1ebf \u0111\u1ed9 gantry\/simple reeling trong catalogue. \u0110\u00e2y kh\u00f4ng ph\u1ea3i heavy-duty reel cable thay th\u1ebf NSHT\u00d6U.<\/p><\/div><div class=\"card green\"><div class=\"value\">51 d\u00f2ng<\/div><p>Gi\u1eef nguy\u00ean R20, \u0111\u01b0\u1eddng k\u00ednh conductor\/PE, OD min\u2013max, mass, tension v\u00e0 hai tr\u1ea1ng th\u00e1i ampacity.<\/p><\/div><div class=\"card red\"><div class=\"value\">Version freeze<\/div><p>Catalogue v\u00e0 website hi\u1ec7n t\u1ea1i kh\u00e1c nhau \u1edf designation, t\u1ea3i k\u00e9o v\u00e0 reeling statement; PO ph\u1ea3i kh\u00f3a revision.<\/p><\/div><\/div><p class=\"note\"><strong>\u0110\u1ecbnh v\u1ecb \u0111\u00fang:<\/strong> c\u00e1p tr\u00f2n cao su cho ngu\u1ed3n, \u0111i\u1ec1u khi\u1ec3n v\u00e0 c\u1eb7p c\u00f3 m\u00e0n ch\u1eafn tr\u00ean festoon c\u1ee7a STS crane, RTG\/RMG, gantry, trolley, stacker\/reclaimer v\u00e0 m\u00e1y x\u1eed l\u00fd v\u1eadt li\u1ec7u. Ch\u1ecdn \u0111\u00fang c\u00e1p \u0111\u00f2i h\u1ecfi \u0111\u1ed3ng th\u1eddi ki\u1ec3m tra bend radius, loop geometry, acceleration, tensile load, loaded-core derating v\u00e0 EMC.<\/p><\/section>\n\n<nav class=\"toc\"><strong>M\u1ee5c l\u1ee5c d\u00e0nh cho k\u1ef9 s\u01b0 c\u1ea3ng<\/strong><ol><li><a href=\"#version\">Phi\u00ean b\u1ea3n ngu\u1ed3n<\/a><\/li><li><a href=\"#ung-dung\">\u1ee8ng d\u1ee5ng<\/a><\/li><li><a href=\"#ky-hieu\">K\u00fd hi\u1ec7u J\/O<\/a><\/li><li><a href=\"#cau-truc\">C\u1ea5u tr\u00fac<\/a><\/li><li><a href=\"#mat-cat\">M\u1eb7t c\u1eaft<\/a><\/li><li><a href=\"#co-hoc\">C\u01a1 h\u1ecdc<\/a><\/li><li><a href=\"#festoon\">Festoon\/gantry<\/a><\/li><li><a href=\"#tension\">Ki\u1ec3m to\u00e1n tension<\/a><\/li><li><a href=\"#ampacity\">Ampacity<\/a><\/li><li><a href=\"#nhiet\">H\u1ec7 s\u1ed1 nhi\u1ec7t<\/a><\/li><li><a href=\"#loaded\">Loaded cores<\/a><\/li><li><a href=\"#du-lieu\">51 c\u1ea5u h\u00ecnh<\/a><\/li><li><a href=\"#screen\">Screened pairs<\/a><\/li><li><a href=\"#so-sanh\">So s\u00e1nh ch\u1ecdn c\u00e1p<\/a><\/li><li><a href=\"#lap-dat\">L\u1eafp \u0111\u1eb7t<\/a><\/li><li><a href=\"#fat\">FAT\/SAT<\/a><\/li><li><a href=\"#feichun\">Feichun design<\/a><\/li><li><a href=\"#faq\">FAQ<\/a><\/li><li><a href=\"#chung-nhan\">Ch\u1ee9ng nh\u1eadn<\/a><\/li><li><a href=\"#tham-khao\">Ngu\u1ed3n<\/a><\/li><\/ol><\/nav>\n\n<section id=\"version\"><h2>Ki\u1ec3m so\u00e1t phi\u00ean b\u1ea3n: catalogue v\u00e0 website hi\u1ec7n t\u1ea1i<\/h2><div class=\"scroll\"><table><caption>Kh\u00f4ng gh\u00e9p c\u00e1c gi\u00e1 tr\u1ecb thu\u1eadn l\u1ee3i nh\u1ea5t t\u1eeb hai ngu\u1ed3n th\u00e0nh m\u1ed9t datasheet m\u1edbi<\/caption><thead><tr><th>H\u1ea1ng m\u1ee5c<\/th><th>Catalogue PDF \u00b7 trang PDF 24\u201325<\/th><th>UTV Cavi current webpage<\/th><th>C\u00e1ch d\u00f9ng trong b\u00e0i<\/th><\/tr><\/thead><tbody><tr><td class=\"key\">Designation<\/td><td>FESTOONFLEX\u2011LX; (N)3GRD3G\u00d6U\u2011J\/\u2011O.<\/td><td>Ti\u00eau \u0111\u1ec1 ghi (N)GRD\u00d6U\u2011O\/J with or without FO.<\/td><td>Gi\u1eef designation catalogue v\u00ec b\u1ea3ng 51 d\u00f2ng g\u1eafn v\u1edbi edition n\u00e0y.<\/td><\/tr><tr><td class=\"key\">Tensile load<\/td><td>\u0110\u1ebfn 15 N\/mm\u00b2.<\/td><td>\u0110\u1ebfn 20 N\/mm\u00b2.<\/td><td>Ma tr\u1eadn v\u00e0 ki\u1ec3m to\u00e1n d\u00f9ng 15 N\/mm\u00b2; kh\u00f4ng h\u1ed3i t\u1ed1 20.<\/td><\/tr><tr><td class=\"key\">Reeling<\/td><td>Gantry 60 m\/min.<\/td><td>No restriction; consult manufacturer.<\/td><td>Gi\u1eef 60 m\/min cho edition catalogue.<\/td><\/tr><tr><td class=\"key\">Festoon<\/td><td>\u0110\u1ebfn 240 m\/min.<\/td><td>\u0110\u1ebfn 240 m\/min.<\/td><td>Ch\u1ec9 d\u00f9ng khi to\u00e0n h\u1ec7 \u0111\u00e1p \u1ee9ng b\u00e1n k\u00ednh, loop v\u00e0 acceleration.<\/td><\/tr><tr><td class=\"key\">Construction<\/td><td>Kh\u00f4ng li\u1ec7t k\u00ea inner sheath\/anti-twist trong trang s\u1ea3n ph\u1ea9m.<\/td><td>Trang hi\u1ec7n t\u1ea1i th\u00eam anti-twisting yarns nh\u01b0ng \u0111\u1ed3ng th\u1eddi l\u1eb7p hai m\u00f4 t\u1ea3 outer sheath.<\/td><td>Kh\u00f4ng t\u1ef1 th\u00eam l\u1edbp v\u00e0o b\u1ea3n v\u1ebd catalogue; approved cross-section quy\u1ebft \u0111\u1ecbnh.<\/td><\/tr><tr><td class=\"key\">Marking<\/td><td>PALAZZO \u2013 FESTOONFLEX\u2011LX\u2026<\/td><td>D\u00f2ng marking hi\u1ec7n t\u1ea1i ghi FESTOONFIBERFLEX\u2011LX.<\/td><td>Coi l\u00e0 d\u1ea5u hi\u1ec7u ph\u1ea3i x\u00e1c nh\u1eadn revision; Feichun d\u00f9ng marking ri\u00eang.<\/td><\/tr><\/tbody><\/table><\/div><p class=\"warn\"><strong>Hold point:<\/strong> t\u00ean th\u01b0\u01a1ng m\u1ea1i kh\u00f4ng \u0111\u1ee7 \u0111\u1ec3 nghi\u1ec7m thu. Quotation v\u00e0 PO ph\u1ea3i ch\u1ec9 r\u00f5 datasheet revision\/date, exact designation, approved cross-section, OD\/mass tolerance, 15 hay 20 N\/mm\u00b2, speed envelope, test-electrode matrix v\u00e0 sheath marking.<\/p><\/section>\n\n<section id=\"ung-dung\"><h2>\u1ee8ng d\u1ee5ng k\u1ef9 thu\u1eadt tr\u00ean c\u1ea3ng v\u00e0 thi\u1ebft b\u1ecb n\u00e2ng chuy\u1ec3n<\/h2><div class=\"grid\"><div class=\"box\"><h3>STS container crane<\/h3><p>Ngu\u1ed3n v\u00e0 \u0111i\u1ec1u khi\u1ec3n gi\u1eefa fixed point v\u00e0 trolley; loop chuy\u1ec3n \u0111\u1ed9ng nhanh, gia t\u1ed1c\/gi\u1ea3m t\u1ed1c l\u1eb7p v\u00e0 gi\u00f3 ngang.<\/p><\/div><div class=\"box\"><h3>RTG\/RMG &amp; gantry<\/h3><p>Festoon ngang ho\u1eb7c simple reel c\u00f3 ki\u1ec3m so\u00e1t; c\u1ea7n t\u00e1ch r\u00f5 duty 240 m\/min v\u00e0 reeling 60 m\/min.<\/p><\/div><div class=\"box\"><h3>Ship unloader<\/h3><p>Chu k\u1ef3 d\u00e0i, rung, b\u1ee5i, \u1ea9m m\u1eb7n v\u00e0 chuy\u1ec3n h\u01b0\u1edbng t\u1ea1i carrier l\u00e0m t\u0103ng bending strain.<\/p><\/div><div class=\"box\"><h3>Stacker\/reclaimer<\/h3><p>Ngu\u1ed3n\/\u0111i\u1ec1u khi\u1ec3n cho trolley v\u00e0 boom; ki\u1ec3m tra loop depth, travel, side pull v\u00e0 oil\/UV exposure.<\/p><\/div><div class=\"box\"><h3>Machine tools<\/h3><p>K\u1ebft n\u1ed1i ph\u1ea7n chuy\u1ec3n \u0111\u1ed9ng khi u\u1ed1n ch\u1ee7 y\u1ebfu theo qu\u1ef9 \u0111\u1ea1o \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t, kh\u00f4ng b\u1ecb xo\u1eafn t\u1ef1 do.<\/p><\/div><div class=\"box\"><h3>Screened pairs<\/h3><p>T\u00edn hi\u1ec7u\/c\u1eb7p \u0111i\u1ec1u khi\u1ec3n c\u1ea7n gi\u1ea3m coupling; screen coverage kh\u00f4ng t\u1ef1 t\u1ea1o bus compliance.<\/p><\/div><\/div><\/section>\n\n<section id=\"ky-hieu\"><h2>\u0110\u1ecdc k\u00fd hi\u1ec7u (N)3GRD3G\u00d6U\u2011J\/\u2011O v\u00e0 c\u1ea5u h\u00ecnh<\/h2><div class=\"grid\"><div class=\"box\"><h3>J<\/h3><p>Phi\u00ean b\u1ea3n c\u00f3 protective conductor xanh\u2011v\u00e0ng theo schedule. V\u1edbi c\u1ea5u h\u00ecnh <code>3\u00d7S+3GPE\/3<\/code>, t\u1ed5ng PE \u0111\u01b0\u1ee3c chia th\u00e0nh ba ph\u1ea7n \u0111\u1eb7t \u1edf khe gi\u1eefa ba l\u00f5i pha.<\/p><\/div><div class=\"box\"><h3>O<\/h3><p>Phi\u00ean b\u1ea3n kh\u00f4ng c\u00f3 protective conductor xanh\u2011v\u00e0ng. Kh\u00f4ng suy ra h\u1ec7 th\u1ed1ng n\u1ed1i \u0111\u1ea5t ch\u1ec9 t\u1eeb ch\u1eef O; s\u01a1 \u0111\u1ed3 \u0111i\u1ec7n quy\u1ebft \u0111\u1ecbnh PE ri\u00eang.<\/p><\/div><div class=\"box\"><h3>G \/ x<\/h3><p>\u0110\u1ed1i v\u1edbi h\u01a1n n\u0103m l\u00f5i: l\u00f5i \u0111en \u0111\u00e1nh s\u1ed1, c\u00f3 <code>G<\/code> ho\u1eb7c kh\u00f4ng c\u00f3 <code>x<\/code> green\/yellow core \u1edf l\u1edbp ngo\u00e0i.<\/p><\/div><div class=\"box\"><h3>(2\u00d7S)C<\/h3><p>M\u1ed9t \u0111\u01a1n v\u1ecb g\u1ed3m hai l\u00f5i ti\u1ebft di\u1ec7n S v\u00e0 m\u00e0n ch\u1eafn ri\u00eang. V\u00ed d\u1ee5 <code>6\u00d7(2\u00d71,5)C<\/code> c\u00f3 6 pair = 12 conductor.<\/p><\/div><\/div><p class=\"warn\">M\u00e0n ch\u1eafn \u0111\u1ed3ng thi\u1ebfc kh\u00f4ng ph\u1ea3i PE v\u00e0 kh\u00f4ng \u0111\u01b0\u1ee3c d\u00f9ng thay green\/yellow conductor. K\u00fd hi\u1ec7u th\u01b0\u01a1ng m\u1ea1i c\u1ea7n \u0111i k\u00e8m cable legend v\u00ec ch\u1eef c\u00e1i c\u00f3 th\u1ec3 kh\u00e1c gi\u1eefa nh\u00e0 s\u1ea3n xu\u1ea5t ho\u1eb7c revision.<\/p><\/section>\n\n<section id=\"cau-truc\"><h2>C\u1ea5u tr\u00fac catalogue v\u00e0 ch\u1ee9c n\u0103ng c\u1ee7a t\u1eebng l\u1edbp<\/h2><div class=\"scroll\"><table><thead><tr><th>Ph\u1ea7n t\u1eed<\/th><th>Y\u00eau c\u1ea7u ngu\u1ed3n<\/th><th>Ch\u1ee9c n\u0103ng k\u1ef9 thu\u1eadt<\/th><th>\u0110i\u1ec3m ph\u1ea3i kh\u00f3a khi \u0111\u1eb7t h\u00e0ng<\/th><\/tr><\/thead><tbody><tr><td class=\"key\">Conductor<\/td><td>\u0110\u1ed3ng tr\u1ea7n, flexible Class 5 theo IEC 60228.<\/td><td>Chia strain u\u1ed1n l\u00ean nhi\u1ec1u strand; gi\u1ea3m nguy c\u01a1 g\u00e3y c\u1ee5c b\u1ed9 so v\u1edbi conductor c\u1ee9ng.<\/td><td>R20, strand construction, lay direction, elongation.<\/td><\/tr><tr><td class=\"key\">Insulation<\/td><td>EPR t\u1ed1t h\u01a1n 3GI3; compound ch\u1ed1ng \u00e9p c\u00f3 t\u00ednh \u0111i\u1ec7n\/c\u01a1 c\u1ea3i thi\u1ec7n.<\/td><td>Ch\u1ecbu contact pressure trong loop\/carrier v\u00e0 nhi\u1ec7t conductor.<\/td><td>Wall, eccentricity, tensile\/elongation, hot-set, crush protocol.<\/td><\/tr><tr><td class=\"key\">Core ID<\/td><td>DIN VDE 0293\u2011308 \/ HD 308 S2; m\u00e0u ho\u1eb7c s\u1ed1 nh\u01b0 danh s\u00e1ch ngu\u1ed3n.<\/td><td>Nh\u1eadn d\u1ea1ng pha, neutral, PE v\u00e0 control.<\/td><td>J\/O, sequence, print durability, terminal schedule.<\/td><\/tr><tr><td class=\"key\">Pair screen<\/td><td>L\u01b0\u1edbi \u0111\u1ed3ng m\u1ea1 thi\u1ebfc, coverage x\u1ea5p x\u1ec9 80%, ch\u1ec9 cho pair screened.<\/td><td>Gi\u1ea3m gh\u00e9p \u0111i\u1ec7n tr\u01b0\u1eddng khi bonding\/termination \u0111\u00fang.<\/td><td>Braid wire, angle, coverage method, resistance, transfer impedance.<\/td><\/tr><tr><td class=\"key\">Laying-up<\/td><td>Short lay; t\u1ed1i \u0111a ba l\u1edbp.<\/td><td>\u1ed4n \u0111\u1ecbnh geometry v\u00e0 ph\u00e2n b\u1ed1 bending strain c\u1ee7a c\u00e1p tr\u00f2n \u0111a l\u00f5i.<\/td><td>Lay length\/direction, layer map, fillers, roundness.<\/td><\/tr><tr><td class=\"key\">Separator<\/td><td>Tape(s) khi c\u1ea7n.<\/td><td>Gi\u1ea3m adhesion v\u00e0 t\u1ea1o interface gi\u1eefa core assembly v\u00e0 sheath.<\/td><td>Material, overlap, compatibility, kh\u00f4ng tuy\u00ean b\u1ed1 barrier khi ch\u01b0a th\u1eed.<\/td><\/tr><tr><td class=\"key\">Outer sheath<\/td><td>PCP \u0111en; UV\/oil\/chemical resistant, t\u1ed1t h\u01a1n 5GM3.<\/td><td>Ch\u1ecbu m\u00e0i m\u00f2n, va \u0111\u1eadp, th\u1eddi ti\u1ebft v\u00e0 ti\u1ebfp x\u00fac d\u1ea7u trong service.<\/td><td>Wall, hardness, tear, abrasion, oil-fluid list, UV test v\u00e0 OD tolerance.<\/td><\/tr><tr><td class=\"key\">Source marking<\/td><td>PALAZZO \u2013 FESTOONFLEX\u2011LX 0,6\/1 kV nc x\/G section.<\/td><td>Traceability c\u1ee7a catalogue reference.<\/td><td>S\u1ea3n ph\u1ea9m Feichun ph\u1ea3i d\u00f9ng t\u00ean, lot, voltage, size v\u00e0 meter marking ri\u00eang.<\/td><\/tr><\/tbody><\/table><\/div><\/section>\n\n<div id=\"mat-cat\" class=\"svg\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 1840 1120\" role=\"img\" aria-label=\"M\u1eb7t c\u1eaft k\u1ef9 thu\u1eadt c\u00e1p ba pha v\u1edbi PE chia ba\"><rect width=\"1840\" height=\"1120\" fill=\"#06131b\"><\/rect><defs><radialGradient id=\"cu\"><stop offset=\"0\" stop-color=\"#ffd8af\"><\/stop><stop offset=\"1\" stop-color=\"#a95e2d\"><\/stop><\/radialGradient><pattern id=\"strands\" width=\"20\" height=\"20\" patternUnits=\"userSpaceOnUse\"><circle cx=\"5\" cy=\"5\" r=\"4\" fill=\"#d88c4a\"><\/circle><circle cx=\"15\" cy=\"15\" r=\"4\" fill=\"#b86e36\"><\/circle><\/pattern><\/defs><g font-family=\"Arial,Helvetica\"><text x=\"55\" y=\"65\" fill=\"#55dff7\" font-size=\"36\" font-weight=\"700\">M\u1eb7t c\u1eaft ch\u1ee9c n\u0103ng \u00b7 3\u00d7S + 3GPE\/3<\/text><g transform=\"translate(610 590)\"><circle r=\"450\" fill=\"#11181c\" stroke=\"#26343b\" stroke-width=\"70\"><\/circle><circle r=\"382\" fill=\"#39464b\" stroke=\"#73848c\" stroke-width=\"8\"><\/circle><g><g transform=\"translate(0 -190)\"><circle r=\"145\" fill=\"#472f1f\" stroke=\"#91664b\" stroke-width=\"10\"><\/circle><circle r=\"70\" fill=\"url(#strands)\" stroke=\"#f0b77c\" stroke-width=\"6\"><\/circle><\/g><g transform=\"translate(-165 95)\"><circle r=\"145\" fill=\"#090909\" stroke=\"#5d666b\" stroke-width=\"10\"><\/circle><circle r=\"70\" fill=\"url(#strands)\" stroke=\"#f0b77c\" stroke-width=\"6\"><\/circle><\/g><g transform=\"translate(165 95)\"><circle r=\"145\" fill=\"#4a4f55\" stroke=\"#929da2\" stroke-width=\"10\"><\/circle><circle r=\"70\" fill=\"url(#strands)\" stroke=\"#f0b77c\" stroke-width=\"6\"><\/circle><\/g><\/g><g fill=\"#d7d51a\" stroke=\"#6d7317\" stroke-width=\"9\"><circle cx=\"-165\" cy=\"-95\" r=\"62\"><\/circle><circle cx=\"165\" cy=\"-95\" r=\"62\"><\/circle><circle cx=\"0\" cy=\"195\" r=\"62\"><\/circle><\/g><g fill=\"#2b9a55\"><path d=\"M-210-125h90v60h-90z\"><\/path><path d=\"M120-125h90v60h-90z\"><\/path><path d=\"M-45 165h90v60h-90z\"><\/path><\/g><\/g><g font-size=\"23\"><path d=\"M820 230H1260\" stroke=\"#d88c4a\" stroke-width=\"9\"><\/path><text x=\"1280\" y=\"238\" fill=\"#e8f3f5\">\u0110\u1ed3ng tr\u1ea7n Class 5 \u00b7 IEC 60228<\/text><path d=\"M920 390H1260\" stroke=\"#a88161\" stroke-width=\"10\"><\/path><text x=\"1280\" y=\"398\" fill=\"#e8f3f5\">EPR ch\u1ed1ng \u00e9p \u00b7 ba l\u00f5i pha<\/text><path d=\"M940 570H1260\" stroke=\"#d7d51a\" stroke-width=\"10\"><\/path><text x=\"1280\" y=\"578\" fill=\"#e8f3f5\">PE chia ba \u00b7 \u0111\u1eb7t t\u1ea1i interstices<\/text><path d=\"M950 750H1260\" stroke=\"#73848c\" stroke-width=\"10\"><\/path><text x=\"1280\" y=\"758\" fill=\"#e8f3f5\">Filler \/ separator theo approved drawing<\/text><path d=\"M910 930H1260\" stroke=\"#26343b\" stroke-width=\"14\"><\/path><text x=\"1280\" y=\"938\" fill=\"#e8f3f5\">PCP outer sheath \u00b7 black<\/text><\/g><text x=\"55\" y=\"1070\" fill=\"#91a9b4\" font-size=\"20\">S\u01a1 \u0111\u1ed3 gi\u1eef \u0111\u00fang topology ch\u1ee9c n\u0103ng; \u0111\u1ed9 d\u00e0y l\u1edbp, filler map v\u00e0 lay direction kh\u00f4ng \u0111\u01b0\u1ee3c suy ra t\u1eeb catalogue table.<\/text><\/g><\/svg><div class=\"svg-caption\">H\u00ecnh 1 \u2014 Ba ph\u1ea7n PE t\u1ea1o symmetry quanh ba power cores; ch\u00fang kh\u00f4ng \u0111\u01b0\u1ee3c c\u1ed9ng v\u00e0o tensile basis c\u1ee7a c\u00e1c h\u00e0ng 3\u00d7S+3GPE\/3.<\/div><\/div>\n\n<section id=\"co-hoc\"><h2>C\u01a1 h\u1ecdc: t\u1ed1c \u0111\u1ed9 kh\u00f4ng th\u1ec3 t\u00e1ch kh\u1ecfi b\u00e1n k\u00ednh, gia t\u1ed1c v\u00e0 loop<\/h2><div class=\"scroll\"><table><thead><tr><th>Th\u00f4ng s\u1ed1 catalogue<\/th><th>Gi\u00e1 tr\u1ecb<\/th><th>\u00dd ngh\u0129a k\u1ef9 thu\u1eadt<\/th><th>\u0110i\u1ec1u ki\u1ec7n b\u1ed5 sung<\/th><\/tr><\/thead><tbody><tr><td class=\"key\">Tensile load<\/td><td>\u0110\u1ebfn 15 N\/mm\u00b2.<\/td><td>Gi\u1edbi h\u1ea1n t\u00ednh tr\u00ean v\u00f9ng conductor ch\u1ecbu l\u1ef1c theo logic b\u1ea3ng.<\/td><td>Kh\u00f4ng d\u00f9ng kh\u1ed1i l\u01b0\u1ee3ng c\u00e1p ho\u1eb7c screen \u0111\u1ec3 t\u0103ng capacity.<\/td><\/tr><tr><td class=\"key\">Bend radius<\/td><td>Theo DIN VDE 0298\u20113.<\/td><td>Catalogue kh\u00f4ng cho m\u1ed9t multiplier duy nh\u1ea5t trong trang s\u1ea3n ph\u1ea9m.<\/td><td>Approved drawing\/system design ph\u1ea3i ghi static v\u00e0 dynamic radius.<\/td><\/tr><tr><td class=\"key\">Gantry reeling<\/td><td>60 m\/min.<\/td><td>Ch\u1ec9 simple reeling duty c\u1ee7a catalogue edition.<\/td><td>Ki\u1ec3m tra drum\/sheave diameter, fleet angle, tension control v\u00e0 twist.<\/td><\/tr><tr><td class=\"key\">Trolley festoon<\/td><td>\u0110\u1ebfn 240 m\/min.<\/td><td>T\u1ed1c \u0111\u1ed9 tuy\u1ebfn t\u00ednh t\u1ed1i \u0111a \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1.<\/td><td>Acceleration, carrier spacing, loop depth, cable package v\u00e0 side pull quy\u1ebft \u0111\u1ecbnh tu\u1ed5i th\u1ecd.<\/td><\/tr><tr><td class=\"key\">Mobile ambient<\/td><td>\u221230\u00b0C.<\/td><td>Nhi\u1ec7t \u0111\u1ed9 chuy\u1ec3n \u0111\u1ed9ng, kh\u00e1c fixed \u221240\u00b0C.<\/td><td>Cold bend\/cold flex ph\u1ea3i theo duty v\u00e0 compound revision.<\/td><\/tr><\/tbody><\/table><\/div><p class=\"warn\">M\u1ed9t h\u1ec7 festoon ch\u1ea1y 240 m\/min nh\u01b0ng c\u00f3 b\u00e1n k\u00ednh nh\u1ecf, carrier b\u1ecb l\u1ec7ch, loop ch\u1ea1m s\u00e0n ho\u1eb7c acceleration spike v\u1eabn c\u00f3 th\u1ec3 ph\u00e1 c\u00e1p nhanh h\u01a1n h\u1ec7 ch\u1eadm. Speed l\u00e0 m\u1ed9t bi\u1ebfn trong mechanical envelope, kh\u00f4ng ph\u1ea3i ch\u1ee9ng ch\u1ec9 tu\u1ed5i th\u1ecd.<\/p><\/section>\n\n<div id=\"festoon\" class=\"svg\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 1840 1000\" role=\"img\" aria-label=\"So s\u00e1nh trolley festoon v\u00e0 simple reeling\"><rect width=\"1840\" height=\"1000\" fill=\"#06131b\"><\/rect><g font-family=\"Arial,Helvetica\"><text x=\"55\" y=\"65\" fill=\"#55dff7\" font-size=\"36\" font-weight=\"700\">Hai duty kh\u00e1c nhau trong c\u00f9ng catalogue edition<\/text><rect x=\"55\" y=\"130\" width=\"1110\" height=\"770\" rx=\"24\" fill=\"#0d2029\" stroke=\"#55dff7\" stroke-width=\"5\"><\/rect><text x=\"105\" y=\"200\" fill=\"#55dff7\" font-size=\"31\" font-weight=\"700\">Trolley festoon \u00b7 \u2264240 m\/min<\/text><path d=\"M120 300H1090\" stroke=\"#a9bec7\" stroke-width=\"15\"><\/path><g fill=\"#263940\" stroke=\"#a9bec7\" stroke-width=\"6\"><circle cx=\"230\" cy=\"300\" r=\"38\"><\/circle><circle cx=\"460\" cy=\"300\" r=\"38\"><\/circle><circle cx=\"690\" cy=\"300\" r=\"38\"><\/circle><circle cx=\"920\" cy=\"300\" r=\"38\"><\/circle><\/g><path d=\"M230 338Q345 790 460 338Q575 790 690 338Q805 790 920 338\" fill=\"none\" stroke=\"#0a0a0a\" stroke-width=\"42\"><\/path><path d=\"M250 820H980\" stroke=\"#f0c865\" stroke-width=\"7\" marker-end=\"url(#a)\"><\/path><text x=\"290\" y=\"870\" fill=\"#f0c865\" font-size=\"22\">loop depth \u00b7 carrier spacing \u00b7 acceleration<\/text><defs><marker id=\"a\" markerWidth=\"12\" markerHeight=\"12\" refX=\"10\" refY=\"6\" orient=\"auto\"><path d=\"M0 0L12 6L0 12Z\" fill=\"#f0c865\"><\/path><\/marker><\/defs><rect x=\"1220\" y=\"130\" width=\"565\" height=\"770\" rx=\"24\" fill=\"#0d2029\" stroke=\"#f0c865\" stroke-width=\"5\"><\/rect><text x=\"1270\" y=\"200\" fill=\"#f0c865\" font-size=\"29\" font-weight=\"700\">Gantry reel \u00b7 60 m\/min<\/text><circle cx=\"1480\" cy=\"500\" r=\"190\" fill=\"#17252c\" stroke=\"#85969e\" stroke-width=\"42\"><\/circle><circle cx=\"1480\" cy=\"500\" r=\"58\" fill=\"#06131b\"><\/circle><path d=\"M1650 410Q1710 365 1780 400\" fill=\"none\" stroke=\"#080808\" stroke-width=\"40\"><\/path><text x=\"1280\" y=\"790\" fill=\"#e8f3f5\" font-size=\"21\">drum radius \u00b7 back-tension<\/text><text x=\"1280\" y=\"835\" fill=\"#e8f3f5\" font-size=\"21\">fleet angle \u00b7 twist control<\/text><\/g><\/svg><div class=\"svg-caption\">H\u00ecnh 2 \u2014 Kh\u00f4ng d\u00f9ng gi\u1edbi h\u1ea1n festoon 240 m\/min \u0111\u1ec3 ph\u00ea duy\u1ec7t reeling speed.<\/div><\/div>\n\n<section id=\"tension\"><h2>Ki\u1ec3m to\u00e1n t\u1ea3i k\u00e9o catalogue 15 N\/mm\u00b2<\/h2><p class=\"formula\">F<sub>catalogue<\/sub> = A<sub>bearing conductors<\/sub> \u00d7 15 N\/mm\u00b2\nL\u00e0m tr\u00f2n 0,5 N theo ROUND_HALF_UP trong b\u1ed9 ki\u1ec3m tra d\u1eef li\u1ec7u.<\/p><div class=\"scroll\"><table><thead><tr><th>C\u1ea5u h\u00ecnh<\/th><th>Tensile basis<\/th><th>Ph\u00e9p t\u00ednh<\/th><th>Catalogue<\/th><th>K\u1ebft lu\u1eadn<\/th><\/tr><\/thead><tbody><tr><td class=\"key\">1\u00d7240<\/td><td>1\u00d7240 mm\u00b2<\/td><td>240\u00d715<\/td><td>3.600 N<\/td><td class=\"pass\">Kh\u1edbp<\/td><\/tr><tr><td class=\"key\">3\u00d770+3G35\/3<\/td><td>Ch\u1ec9 3\u00d770 mm\u00b2<\/td><td>3\u00d770\u00d715<\/td><td>3.150 N<\/td><td class=\"pass\">PE chia ba kh\u00f4ng c\u1ed9ng<\/td><\/tr><tr><td class=\"key\">4\u00d795<\/td><td>4\u00d795 mm\u00b2<\/td><td>4\u00d795\u00d715<\/td><td>5.700 N<\/td><td class=\"pass\">Kh\u1edbp<\/td><\/tr><tr><td class=\"key\">7\u00d71,5<\/td><td>7\u00d71,5 mm\u00b2<\/td><td>157,5 \u2192 158 N<\/td><td>158 N<\/td><td class=\"pass\">Kh\u1edbp l\u00e0m tr\u00f2n<\/td><\/tr><tr><td class=\"key\">6\u00d7(2\u00d71,5)C<\/td><td>12\u00d71,5 mm\u00b2<\/td><td>12\u00d71,5\u00d715<\/td><td>270 N<\/td><td class=\"pass\">Kh\u1edbp<\/td><\/tr><\/tbody><\/table><\/div><p class=\"warn\">Tensile capacity c\u1ee7a cable kh\u00f4ng \u0111\u1ed3ng ngh\u0129a v\u1edbi allowable side pull t\u1ea1i carrier ho\u1eb7c l\u1ef1c k\u00e9o cho ph\u00e9p l\u00ean termination. Cable grips ph\u1ea3i ph\u00e2n b\u1ed1 l\u1ef1c tr\u00ean \u0111\u1ee7 chi\u1ec1u d\u00e0i sheath; terminal cores c\u1ea7n slack v\u00e0 strain relief ri\u00eang.<\/p><\/section>\n\n<section id=\"ampacity\"><h2>Ampacity: hai c\u1ed9t 30\u00b0C kh\u00f4ng ph\u1ea3i c\u00f9ng \u0111i\u1ec1u ki\u1ec7n<\/h2><p>B\u1ea3ng c\u00f4ng b\u1ed1 ampacity \u1edf 30\u00b0C cho <strong>laid straight<\/strong> v\u00e0 <strong>suspended freely in air<\/strong>. C\u00e1c gi\u00e1 tr\u1ecb ch\u1ec9 h\u1ee3p l\u1ec7 \u0111\u1ebfn ba loaded conductors, c\u00f3 ho\u1eb7c kh\u00f4ng earth core. V\u1edbi nhi\u1ec1u h\u01a1n ba loaded cores ph\u1ea3i \u00e1p d\u1ee5ng factor t\u01b0\u01a1ng \u1ee9ng; \u0111\u1ed3ng th\u1eddi c\u00f2n ph\u1ea3i x\u00e9t ambient, grouping, cable package v\u00e0 duty cycle.<\/p><div class=\"grid\"><div class=\"box\"><h3>Laid straight<\/h3><p>Base condition theo catalogue table. V\u00ed d\u1ee5 4\u00d750: 202 A.<\/p><\/div><div class=\"box\"><h3>Suspended free air<\/h3><p>T\u1ea3n nhi\u1ec7t t\u1ed1t h\u01a1n; c\u00f9ng 4\u00d750: 212 A, kh\u00f4ng ph\u1ea3i rating cho cable bundle trong carrier.<\/p><\/div><div class=\"box\"><h3>Screened pair rows<\/h3><p>C\u1ea3 hai c\u1ed9t \u0111\u1ec3 \u201c\u2014\u201d. \u0110\u00e2y l\u00e0 \u201ckh\u00f4ng c\u00f4ng b\u1ed1\u201d, kh\u00f4ng ph\u1ea3i 0 A v\u00e0 kh\u00f4ng \u0111\u01b0\u1ee3c \u0111i\u1ec1n t\u1eeb h\u00e0ng power\/control kh\u00e1c.<\/p><\/div><div class=\"box\"><h3>Voltage drop<\/h3><p>Ki\u1ec3m tra R20, operating-temperature resistance, length, current, power factor, starting current v\u00e0 terminal drop.<\/p><\/div><\/div><p class=\"warn\"><strong>Edition warning:<\/strong> technical section c\u1ee7a catalogue n\u00f3i c\u00e1c gi\u00e1 tr\u1ecb\/factor t\u01b0\u01a1ng \u1ee9ng VDE 0298\u20114:08\u20112003. Record hi\u1ec7n h\u00e0nh l\u00e0 DIN VDE 0298\u20114:2023\u201106 c\u00f9ng Corrigendum 1:2023\u201110. V\u00ec v\u1eady b\u1ea3ng n\u00e0y ph\u1ea3i \u0111\u01b0\u1ee3c xem l\u00e0 catalogue dataset \u0111\u00e3 freeze; n\u1ebfu h\u1ee3p \u0111\u1ed3ng y\u00eau c\u1ea7u edition hi\u1ec7n h\u00e0nh, c\u1ea7n calculation\/review ri\u00eang thay v\u00ec tuy\u00ean b\u1ed1 hai edition cho k\u1ebft qu\u1ea3 gi\u1ed1ng nhau.<\/p><p class=\"formula\">I<sub>design<\/sub> = I<sub>table<\/sub> \u00d7 k<sub>ambient<\/sub> \u00d7 k<sub>loaded cores<\/sub> \u00d7 k<sub>grouping\/system<\/sub>\nCh\u1ec9 nh\u00e2n c\u00e1c factor c\u00f3 ph\u1ea1m vi \u00e1p d\u1ee5ng ph\u00f9 h\u1ee3p; kh\u00f4ng nh\u00e2n m\u00f9 ho\u1eb7c d\u00f9ng factor \u0111\u1ec3 v\u01b0\u1ee3t conductor temperature limit.<\/p><\/section>\n\n<section id=\"nhiet\"><h2>Correction factor khi ambient kh\u00e1c 30\u00b0C<\/h2><p>Catalogue technical table d\u00f9ng 30\u00b0C l\u00e0m m\u1ed1c v\u00e0 \u0111\u01b0a d\u00e3y factor d\u01b0\u1edbi \u0111\u00e2y. \u0110\u00e2y l\u00e0 d\u1eef li\u1ec7u ngu\u1ed3n, kh\u00f4ng ph\u1ea3i ph\u00e9p ngo\u1ea1i suy c\u1ee7a Feichun.<\/p><div class=\"scroll\"><table style=\"min-width:640px\"><thead><tr><th>Ambient \u00b0C<\/th><th>Factor<\/th><th>% so v\u1edbi base<\/th><\/tr><\/thead><tbody><tr><td>10<\/td><td>1,18<\/td><td>118%<\/td><\/tr><tr><td>15<\/td><td>1,14<\/td><td>114%<\/td><\/tr><tr><td>20<\/td><td>1,10<\/td><td>110%<\/td><\/tr><tr><td>25<\/td><td>1,05<\/td><td>105%<\/td><\/tr><tr><td>30<\/td><td>1,00<\/td><td>100%<\/td><\/tr><tr><td>35<\/td><td>0,95<\/td><td>95%<\/td><\/tr><tr><td>40<\/td><td>0,89<\/td><td>89%<\/td><\/tr><tr><td>45<\/td><td>0,84<\/td><td>84%<\/td><\/tr><tr><td>50<\/td><td>0,77<\/td><td>77%<\/td><\/tr><tr><td>55<\/td><td>0,71<\/td><td>71%<\/td><\/tr><tr><td>60<\/td><td>0,63<\/td><td>63%<\/td><\/tr><tr><td>65<\/td><td>0,55<\/td><td>55%<\/td><\/tr><tr><td>70<\/td><td>0,45<\/td><td>45%<\/td><\/tr><\/tbody><\/table><\/div><p class=\"note\"><strong>V\u00ed d\u1ee5:<\/strong> 4\u00d750 laid straight c\u00f3 base 202 A. T\u1ea1i 40\u00b0C, ch\u1ec9 x\u00e9t ambient: 202\u00d70,89 \u2248 179,8 A. N\u1ebfu nhi\u1ec1u h\u01a1n ba l\u00f5i mang t\u1ea3i ho\u1eb7c c\u00e1p gom nh\u00f3m, c\u00f2n ph\u1ea3i \u00e1p factor kh\u00e1c. V\u00ed d\u1ee5 n\u00e0y kh\u00f4ng ph\u1ea3i final rating c\u1ee7a m\u1ed9t h\u1ec7 c\u1ee5 th\u1ec3.<\/p><\/section>\n\n<section id=\"loaded\"><h2>Derating theo s\u1ed1 l\u00f5i \u0111\u1ed3ng th\u1eddi mang t\u1ea3i<\/h2><p>Catalogue Technical Table 6 \u00e1p d\u1ee5ng cho multicore cables c\u00f3 conductor section \u0111\u1ebfn 10 mm\u00b2. C\u00e1c h\u00e0ng 7\/12\/18\/24\/30\/36 l\u00f5i trong ma tr\u1eadn kh\u00f4ng th\u1ec3 d\u00f9ng tr\u1ef1c ti\u1ebfp 23\/24 A ho\u1eb7c 30\/32 A cho to\u00e0n b\u1ed9 l\u00f5i c\u00f9ng t\u1ea3i.<\/p><div class=\"scroll\"><table style=\"min-width:640px\"><thead><tr><th>Loaded cores<\/th><th>Factor<\/th><th>% base<\/th><\/tr><\/thead><tbody><tr><td>5<\/td><td>0,75<\/td><td>75%<\/td><\/tr><tr><td>7<\/td><td>0,65<\/td><td>65%<\/td><\/tr><tr><td>12<\/td><td>0,53<\/td><td>53%<\/td><\/tr><tr><td>18<\/td><td>0,44<\/td><td>44%<\/td><\/tr><tr><td>24<\/td><td>0,40<\/td><td>40%<\/td><\/tr><tr><td>30<\/td><td>0,37<\/td><td>37%<\/td><\/tr><tr><td>36<\/td><td>0,36<\/td><td>36%<\/td><\/tr><tr><td>42<\/td><td>0,35<\/td><td>35%<\/td><\/tr><tr><td>61<\/td><td>0,30<\/td><td>30%<\/td><\/tr><\/tbody><\/table><\/div><div class=\"grid\"><div class=\"box\"><h3>12\u00d71,5 mm\u00b2<\/h3><p>N\u1ebfu 12 l\u00f5i \u0111\u1ed3ng th\u1eddi loaded, factor catalogue 0,53; ph\u1ea3i ch\u1ecdn base installation \u0111\u00fang tr\u01b0\u1edbc khi nh\u00e2n.<\/p><\/div><div class=\"box\"><h3>36\u00d72,5 mm\u00b2<\/h3><p>Factor 0,36 khi c\u1ea3 36 l\u00f5i mang t\u1ea3i v\u00e0 \u0111i\u1ec1u ki\u1ec7n n\u1eb1m trong ph\u1ea1m vi Table 6.<\/p><\/div><div class=\"box\"><h3>PE kh\u00f4ng ph\u1ea3i loaded core th\u01b0\u1eddng xuy\u00ean<\/h3><p>Earth core kh\u00f4ng \u0111\u01b0\u1ee3c t\u00ednh nh\u01b0 phase conductor trong base footnote, nh\u01b0ng fault duty v\u1eabn ph\u1ea3i ki\u1ec3m tra.<\/p><\/div><div class=\"box\"><h3>Pair data c\u00f2n thi\u1ebfu<\/h3><p>Kh\u00f4ng c\u00f3 base ampacity cho pair-only rows, v\u00ec v\u1eady factor kh\u00f4ng th\u1ec3 t\u1ea1o ra rating t\u1eeb m\u1ed9t base kh\u00f4ng t\u1ed3n t\u1ea1i.<\/p><\/div><\/div><\/section>\n\n<section id=\"du-lieu\"><h2>B\u1ea3ng th\u00f4ng s\u1ed1 \u0111\u1ea7y \u0111\u1ee7 \u2014 51 c\u1ea5u h\u00ecnh<\/h2><div class=\"scroll\"><table class=\"big\"><caption>Catalogue edition \u00b7 FESTOONFLEX\u2011LX 0,6\/1 kV \u00b7 (N)3GRD3G\u00d6U\u2011J\/\u2011O<\/caption><thead><tr><th rowspan=\"2\">Configuration<\/th><th rowspan=\"2\">RDC @20\u00b0C<br>\u03a9\/km<\/th><th rowspan=\"2\">\u00d8 main conductor<br>mm<\/th><th rowspan=\"2\">\u00d8 PE split<br>mm<\/th><th colspan=\"2\">Overall diameter mm<\/th><th rowspan=\"2\">Mass<br>kg\/km<\/th><th rowspan=\"2\">Max tension<br>N<\/th><th colspan=\"2\">Ampacity @30\u00b0C A*<\/th><\/tr><tr><th>Min<\/th><th>Max<\/th><th>Laid straight<\/th><th>Suspended free air<\/th><\/tr><\/thead><tbody><tr class=\"group-start\"><td class=\"key\"><span class=\"group-label\">\u0110\u01a1n l\u00f5i<\/span><code>1\u00d716<\/code><\/td><td>1,21<\/td><td>5,1<\/td><td>\u2014<\/td><td>9,9<\/td><td>12,0<\/td><td>233<\/td><td>240<\/td><td>141<\/td><td>148<\/td><\/tr><tr><td class=\"key\"><code>1\u00d725<\/code><\/td><td>0,780<\/td><td>6,5<\/td><td>\u2014<\/td><td>11,8<\/td><td>13,9<\/td><td>333<\/td><td>375<\/td><td>187<\/td><td>196<\/td><\/tr><tr><td class=\"key\"><code>1\u00d735<\/code><\/td><td>0,554<\/td><td>7,5<\/td><td>\u2014<\/td><td>12,8<\/td><td>14,9<\/td><td>425<\/td><td>525<\/td><td>231<\/td><td>243<\/td><\/tr><tr><td class=\"key\"><code>1\u00d750<\/code><\/td><td>0,386<\/td><td>9,1<\/td><td>\u2014<\/td><td>15,3<\/td><td>17,4<\/td><td>603<\/td><td>750<\/td><td>288<\/td><td>302<\/td><\/tr><tr><td class=\"key\"><code>1\u00d770<\/code><\/td><td>0,272<\/td><td>10,8<\/td><td>\u2014<\/td><td>17,1<\/td><td>19,2<\/td><td>816<\/td><td>1.050<\/td><td>357<\/td><td>375<\/td><\/tr><tr><td class=\"key\"><code>1\u00d795<\/code><\/td><td>0,206<\/td><td>12,1<\/td><td>\u2014<\/td><td>18,4<\/td><td>20,5<\/td><td>1.012<\/td><td>1.425<\/td><td>430<\/td><td>452<\/td><\/tr><tr><td class=\"key\"><code>1\u00d7120<\/code><\/td><td>0,161<\/td><td>14,3<\/td><td>\u2014<\/td><td>21,4<\/td><td>23,5<\/td><td>1.323<\/td><td>1.800<\/td><td>503<\/td><td>528<\/td><\/tr><tr><td class=\"key\"><code>1\u00d7150<\/code><\/td><td>0,129<\/td><td>16,1<\/td><td>\u2014<\/td><td>23,6<\/td><td>25,7<\/td><td>1.627<\/td><td>2.250<\/td><td>577<\/td><td>606<\/td><\/tr><tr><td class=\"key\"><code>1\u00d7185<\/code><\/td><td>0,106<\/td><td>17,5<\/td><td>\u2014<\/td><td>25,8<\/td><td>27,9<\/td><td>1.950<\/td><td>2.775<\/td><td>658<\/td><td>691<\/td><\/tr><tr><td class=\"key\"><code>1\u00d7240<\/code><\/td><td>0,0801<\/td><td>19,9<\/td><td>\u2014<\/td><td>28,0<\/td><td>31,2<\/td><td>2.466<\/td><td>3.600<\/td><td>771<\/td><td>810<\/td><\/tr><tr class=\"group-start\"><td class=\"key\"><span class=\"group-label\">Ba pha + PE chia ba<\/span><code>3\u00d725+3G16\/3<\/code><\/td><td>0,780<\/td><td>6,5<\/td><td>3,0<\/td><td>25,5<\/td><td>27,6<\/td><td>1.354<\/td><td>1.125<\/td><td>131<\/td><td>138<\/td><\/tr><tr><td class=\"key\"><code>3\u00d735+3G16\/3<\/code><\/td><td>0,554<\/td><td>7,5<\/td><td>3,0<\/td><td>27,4<\/td><td>30,6<\/td><td>1.685<\/td><td>1.575<\/td><td>162<\/td><td>170<\/td><\/tr><tr><td class=\"key\"><code>3\u00d750+3G25\/3<\/code><\/td><td>0,386<\/td><td>9,1<\/td><td>4,0<\/td><td>32,0<\/td><td>35,2<\/td><td>2.329<\/td><td>2.250<\/td><td>202<\/td><td>212<\/td><\/tr><tr><td class=\"key\"><code>3\u00d770+3G35\/3<\/code><\/td><td>0,272<\/td><td>10,8<\/td><td>4,9<\/td><td>36,2<\/td><td>39,4<\/td><td>3.188<\/td><td>3.150<\/td><td>250<\/td><td>263<\/td><\/tr><tr><td class=\"key\"><code>3\u00d795+3G50\/3<\/code><\/td><td>0,206<\/td><td>12,1<\/td><td>5,4<\/td><td>39,9<\/td><td>43,1<\/td><td>4.032<\/td><td>4.275<\/td><td>301<\/td><td>316<\/td><\/tr><tr><td class=\"key\"><code>3\u00d7120+3G70\/3<\/code><\/td><td>0,161<\/td><td>14,3<\/td><td>6,6<\/td><td>46,3<\/td><td>50,3<\/td><td>5.382<\/td><td>5.400<\/td><td>352<\/td><td>370<\/td><\/tr><tr class=\"group-start\"><td class=\"key\"><span class=\"group-label\">B\u1ed1n l\u00f5i<\/span><code>4\u00d71,5<\/code><\/td><td>13,3<\/td><td>1,5<\/td><td>\u2014<\/td><td>11,5<\/td><td>13,6<\/td><td>201<\/td><td>90<\/td><td>23<\/td><td>24<\/td><\/tr><tr><td class=\"key\"><code>4\u00d72,5<\/code><\/td><td>7,98<\/td><td>2,0<\/td><td>\u2014<\/td><td>12,5<\/td><td>14,6<\/td><td>260<\/td><td>150<\/td><td>30<\/td><td>32<\/td><\/tr><tr><td class=\"key\"><code>4\u00d74<\/code><\/td><td>4,95<\/td><td>2,4<\/td><td>\u2014<\/td><td>14,1<\/td><td>16,2<\/td><td>354<\/td><td>240<\/td><td>41<\/td><td>43<\/td><\/tr><tr><td class=\"key\"><code>4\u00d76<\/code><\/td><td>3,30<\/td><td>3,0<\/td><td>\u2014<\/td><td>16,4<\/td><td>18,5<\/td><td>476<\/td><td>360<\/td><td>53<\/td><td>56<\/td><\/tr><tr><td class=\"key\"><code>4\u00d710<\/code><\/td><td>1,91<\/td><td>4,0<\/td><td>\u2014<\/td><td>19,2<\/td><td>21,3<\/td><td>696<\/td><td>600<\/td><td>74<\/td><td>78<\/td><\/tr><tr><td class=\"key\"><code>4\u00d716<\/code><\/td><td>1,21<\/td><td>5,1<\/td><td>\u2014<\/td><td>22,3<\/td><td>24,4<\/td><td>1.020<\/td><td>960<\/td><td>99<\/td><td>104<\/td><\/tr><tr><td class=\"key\"><code>4\u00d725<\/code><\/td><td>0,780<\/td><td>6,5<\/td><td>\u2014<\/td><td>27,2<\/td><td>30,4<\/td><td>1.536<\/td><td>1.500<\/td><td>131<\/td><td>138<\/td><\/tr><tr><td class=\"key\"><code>4\u00d735<\/code><\/td><td>0,554<\/td><td>7,5<\/td><td>\u2014<\/td><td>30,0<\/td><td>33,2<\/td><td>1.963<\/td><td>2.100<\/td><td>162<\/td><td>170<\/td><\/tr><tr><td class=\"key\"><code>4\u00d750<\/code><\/td><td>0,386<\/td><td>9,1<\/td><td>\u2014<\/td><td>35,4<\/td><td>38,6<\/td><td>2.764<\/td><td>3.000<\/td><td>202<\/td><td>212<\/td><\/tr><tr><td class=\"key\"><code>4\u00d770<\/code><\/td><td>0,272<\/td><td>10,8<\/td><td>\u2014<\/td><td>40,2<\/td><td>43,4<\/td><td>3.798<\/td><td>4.200<\/td><td>250<\/td><td>263<\/td><\/tr><tr><td class=\"key\"><code>4\u00d795<\/code><\/td><td>0,206<\/td><td>12,1<\/td><td>\u2014<\/td><td>44,0<\/td><td>48,0<\/td><td>4.764<\/td><td>5.700<\/td><td>301<\/td><td>316<\/td><\/tr><tr class=\"group-start\"><td class=\"key\"><span class=\"group-label\">N\u0103m l\u00f5i<\/span><code>5\u00d74<\/code><\/td><td>4,95<\/td><td>2,4<\/td><td>\u2014<\/td><td>16,0<\/td><td>18,1<\/td><td>450<\/td><td>300<\/td><td>41<\/td><td>43<\/td><\/tr><tr><td class=\"key\"><code>5\u00d76<\/code><\/td><td>3,30<\/td><td>3,0<\/td><td>\u2014<\/td><td>17,8<\/td><td>19,9<\/td><td>565<\/td><td>450<\/td><td>53<\/td><td>56<\/td><\/tr><tr><td class=\"key\"><code>5\u00d710<\/code><\/td><td>1,91<\/td><td>4,0<\/td><td>\u2014<\/td><td>20,1<\/td><td>22,2<\/td><td>835<\/td><td>750<\/td><td>74<\/td><td>78<\/td><\/tr><tr><td class=\"key\"><code>5\u00d716<\/code><\/td><td>1,210<\/td><td>5,1<\/td><td>\u2014<\/td><td>24,3<\/td><td>26,4<\/td><td>1.232<\/td><td>1.200<\/td><td>99<\/td><td>104<\/td><\/tr><tr><td class=\"key\"><code>5\u00d725<\/code><\/td><td>0,780<\/td><td>6,5<\/td><td>\u2014<\/td><td>29,7<\/td><td>32,9<\/td><td>1.860<\/td><td>1.875<\/td><td>131<\/td><td>138<\/td><\/tr><tr><td class=\"key\"><code>5\u00d735<\/code><\/td><td>0,554<\/td><td>7,5<\/td><td>\u2014<\/td><td>33,1<\/td><td>36,3<\/td><td>2.408<\/td><td>2.625<\/td><td>162<\/td><td>170<\/td><\/tr><tr class=\"group-start\"><td class=\"key\"><span class=\"group-label\">\u0110a l\u00f5i 1,5 mm\u00b2<\/span><code>7\u00d71,5<\/code><\/td><td>13,3<\/td><td>1,5<\/td><td>\u2014<\/td><td>15,0<\/td><td>17,1<\/td><td>340<\/td><td>158<\/td><td>23<\/td><td>24<\/td><\/tr><tr><td class=\"key\"><code>12\u00d71,5<\/code><\/td><td>13,3<\/td><td>1,5<\/td><td>\u2014<\/td><td>20,0<\/td><td>22,1<\/td><td>573<\/td><td>270<\/td><td>23<\/td><td>24<\/td><\/tr><tr><td class=\"key\"><code>18\u00d71,5<\/code><\/td><td>13,3<\/td><td>1,5<\/td><td>\u2014<\/td><td>20,5<\/td><td>22,6<\/td><td>637<\/td><td>405<\/td><td>23<\/td><td>24<\/td><\/tr><tr><td class=\"key\"><code>24\u00d71,5<\/code><\/td><td>13,3<\/td><td>1,5<\/td><td>\u2014<\/td><td>23,8<\/td><td>25,9<\/td><td>837<\/td><td>540<\/td><td>23<\/td><td>24<\/td><\/tr><tr><td class=\"key\"><code>30\u00d71,5<\/code><\/td><td>13,3<\/td><td>1,5<\/td><td>\u2014<\/td><td>27,2<\/td><td>29,3<\/td><td>1.090<\/td><td>675<\/td><td>23<\/td><td>24<\/td><\/tr><tr><td class=\"key\"><code>36\u00d71,5<\/code><\/td><td>13,3<\/td><td>1,5<\/td><td>\u2014<\/td><td>27,0<\/td><td>30,2<\/td><td>1.135<\/td><td>810<\/td><td>23<\/td><td>24<\/td><\/tr><tr class=\"group-start\"><td class=\"key\"><span class=\"group-label\">\u0110a l\u00f5i 2,5 mm\u00b2<\/span><code>7\u00d72,5<\/code><\/td><td>7,98<\/td><td>2,0<\/td><td>\u2014<\/td><td>16,4<\/td><td>18,5<\/td><td>443<\/td><td>263<\/td><td>30<\/td><td>32<\/td><\/tr><tr><td class=\"key\"><code>12\u00d72,5<\/code><\/td><td>7,98<\/td><td>2,0<\/td><td>\u2014<\/td><td>22,4<\/td><td>24,5<\/td><td>785<\/td><td>450<\/td><td>30<\/td><td>32<\/td><\/tr><tr><td class=\"key\"><code>18\u00d72,5<\/code><\/td><td>7,98<\/td><td>2,0<\/td><td>\u2014<\/td><td>22,6<\/td><td>24,7<\/td><td>868<\/td><td>675<\/td><td>30<\/td><td>32<\/td><\/tr><tr><td class=\"key\"><code>24\u00d72,5<\/code><\/td><td>7,98<\/td><td>2,0<\/td><td>\u2014<\/td><td>27,1<\/td><td>29,2<\/td><td>1.203<\/td><td>900<\/td><td>30<\/td><td>32<\/td><\/tr><tr><td class=\"key\"><code>30\u00d72,5<\/code><\/td><td>7,98<\/td><td>2,0<\/td><td>\u2014<\/td><td>29,7<\/td><td>32,9<\/td><td>1.495<\/td><td>1.125<\/td><td>30<\/td><td>32<\/td><\/tr><tr><td class=\"key\"><code>36\u00d72,5<\/code><\/td><td>7,98<\/td><td>2,0<\/td><td>\u2014<\/td><td>29,9<\/td><td>33,1<\/td><td>1.582<\/td><td>1.350<\/td><td>30<\/td><td>32<\/td><\/tr><tr class=\"group-start\"><td class=\"key\"><span class=\"group-label\">C\u1eb7p c\u00f3 m\u00e0n ch\u1eafn<\/span><code>3\u00d7(2\u00d71)C<\/code><\/td><td>19,5<\/td><td>1,3<\/td><td>\u2014<\/td><td>18,5<\/td><td>20,6<\/td><td>500<\/td><td>90<\/td><td>\u2014<\/td><td>\u2014<\/td><\/tr><tr><td class=\"key\"><code>4\u00d7(2\u00d71)C<\/code><\/td><td>19,5<\/td><td>1,3<\/td><td>\u2014<\/td><td>20,5<\/td><td>22,6<\/td><td>615<\/td><td>120<\/td><td>\u2014<\/td><td>\u2014<\/td><\/tr><tr><td class=\"key\"><code>6\u00d7(2\u00d71)C<\/code><\/td><td>19,5<\/td><td>1,3<\/td><td>\u2014<\/td><td>24,1<\/td><td>26,2<\/td><td>850<\/td><td>180<\/td><td>\u2014<\/td><td>\u2014<\/td><\/tr><tr><td class=\"key\"><code>3\u00d7(2\u00d71,5)C<\/code><\/td><td>13,3<\/td><td>1,5<\/td><td>\u2014<\/td><td>19,6<\/td><td>21,7<\/td><td>563<\/td><td>135<\/td><td>\u2014<\/td><td>\u2014<\/td><\/tr><tr><td class=\"key\"><code>4\u00d7(2\u00d71,5)C<\/code><\/td><td>13,3<\/td><td>1,5<\/td><td>\u2014<\/td><td>21,7<\/td><td>23,8<\/td><td>693<\/td><td>180<\/td><td>\u2014<\/td><td>\u2014<\/td><\/tr><tr><td class=\"key\"><code>6\u00d7(2\u00d71,5)C<\/code><\/td><td>13,3<\/td><td>1,5<\/td><td>\u2014<\/td><td>26,4<\/td><td>28,5<\/td><td>1.003<\/td><td>270<\/td><td>\u2014<\/td><td>\u2014<\/td><\/tr><\/tbody><\/table><\/div><p class=\"warn\">* Ch\u1ec9 h\u1ee3p l\u1ec7 \u0111\u1ebfn ba loaded conductors, c\u00f3 ho\u1eb7c kh\u00f4ng earth core. D\u1ea5u \u201c\u2014\u201d \u0111\u01b0\u1ee3c gi\u1eef nguy\u00ean t\u1eeb ngu\u1ed3n. D\u1ea5u th\u1eadp ph\u00e2n \u0111\u01b0\u1ee3c chu\u1ea9n h\u00f3a sang c\u00e1ch vi\u1ebft Vi\u1ec7t Nam trong HTML; gi\u00e1 tr\u1ecb s\u1ed1 kh\u00f4ng thay \u0111\u1ed5i.<\/p><\/section>\n\n<section id=\"screen\"><h2>Screened pairs: 80% coverage ch\u01b0a \u0111\u1ee7 \u0111\u1ec3 g\u1ecdi l\u00e0 c\u00e1p bus<\/h2><p>C\u00e1c c\u1ea5u h\u00ecnh <code>3\/4\/6\u00d7(2\u00d71)C<\/code> v\u00e0 <code>3\/4\/6\u00d7(2\u00d71,5)C<\/code> d\u00f9ng pair screen b\u1eb1ng l\u01b0\u1edbi \u0111\u1ed3ng m\u1ea1 thi\u1ebfc, coverage kho\u1ea3ng 80%. Coverage l\u00e0 ph\u1ea7n tr\u0103m b\u1ec1 m\u1eb7t h\u00ecnh h\u1ecdc nh\u00ecn qua braid; n\u00f3 kh\u00f4ng tr\u1ef1c ti\u1ebfp b\u1eb1ng shielding effectiveness, transfer impedance ho\u1eb7c common-mode rejection.<\/p><div class=\"grid\"><div class=\"box\"><h3>Geometry<\/h3><p>Pair lay, conductor spacing, insulation permittivity v\u00e0 filler quy\u1ebft \u0111\u1ecbnh capacitance\/balance.<\/p><\/div><div class=\"box\"><h3>EMC<\/h3><p>Braid angle, wire diameter, continuity v\u00e0 360\u00b0 termination quy\u1ebft \u0111\u1ecbnh performance theo frequency.<\/p><\/div><div class=\"box\"><h3>Bus<\/h3><p>C\u1ea7n Z\u2080, attenuation, return loss, delay\/skew, crosstalk, segment length v\u00e0 protocol error test.<\/p><\/div><div class=\"box\"><h3>Bonding<\/h3><p>Screen kh\u00f4ng thay PE. Bonding m\u1ed9t \u0111\u1ea7u\/hai \u0111\u1ea7u ph\u1ea3i theo EMC, touch-voltage v\u00e0 grounding design c\u1ee7a h\u1ec7.<\/p><\/div><\/div><\/section>\n\n<div class=\"svg\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 1840 1050\" role=\"img\" aria-label=\"M\u1eb7t c\u1eaft c\u1eb7p t\u00edn hi\u1ec7u c\u00f3 m\u00e0n ch\u1eafn ri\u00eang\"><rect width=\"1840\" height=\"1050\" fill=\"#06131b\"><\/rect><defs><pattern id=\"braid\" width=\"30\" height=\"30\" patternUnits=\"userSpaceOnUse\"><path d=\"M-8 8L8-8M0 30L30 0M22 38L38 22M22-8L38 8M0 0L30 30\" stroke=\"#d4e0e4\" stroke-width=\"4\"><\/path><\/pattern><radialGradient id=\"cu3\"><stop offset=\"0\" stop-color=\"#ffd8af\"><\/stop><stop offset=\"1\" stop-color=\"#a95e2d\"><\/stop><\/radialGradient><\/defs><g font-family=\"Arial,Helvetica\"><text x=\"55\" y=\"65\" fill=\"#55dff7\" font-size=\"36\" font-weight=\"700\">Shielded pair module \u00b7 (2\u00d7S)C<\/text><g transform=\"translate(610 545)\"><circle r=\"405\" fill=\"#1a2429\" stroke=\"#33434a\" stroke-width=\"35\"><\/circle><circle r=\"350\" fill=\"url(#braid)\" stroke=\"#d9e7eb\" stroke-width=\"14\"><\/circle><ellipse rx=\"286\" ry=\"184\" fill=\"#3d484d\" stroke=\"#71838a\" stroke-width=\"18\"><\/ellipse><path d=\"M0-160L75 0L0 160L-75 0Z\" fill=\"#9d8864\" opacity=\".8\"><\/path><circle cx=\"-132\" cy=\"0\" r=\"132\" fill=\"#111\" stroke=\"#c8d3d7\" stroke-width=\"8\"><\/circle><circle cx=\"132\" cy=\"0\" r=\"132\" fill=\"#111\" stroke=\"#c8d3d7\" stroke-width=\"8\"><\/circle><circle cx=\"-132\" cy=\"0\" r=\"58\" fill=\"url(#cu3)\" stroke=\"#ffd4a6\" stroke-width=\"5\"><\/circle><circle cx=\"132\" cy=\"0\" r=\"58\" fill=\"url(#cu3)\" stroke=\"#ffd4a6\" stroke-width=\"5\"><\/circle><\/g><g font-size=\"23\"><path d=\"M835 250H1270\" stroke=\"#d88c4a\" stroke-width=\"9\"><\/path><text x=\"1290\" y=\"258\" fill=\"#e8f3f5\">Bare copper \u00b7 Class 5<\/text><path d=\"M900 405H1270\" stroke=\"#c8d3d7\" stroke-width=\"9\"><\/path><text x=\"1290\" y=\"413\" fill=\"#e8f3f5\">EPR insulation<\/text><path d=\"M900 555H1270\" stroke=\"#9d8864\" stroke-width=\"10\"><\/path><text x=\"1290\" y=\"563\" fill=\"#e8f3f5\">Pair filler \/ geometry control<\/text><path d=\"M930 710H1270\" stroke=\"#d9e7eb\" stroke-width=\"10\"><\/path><text x=\"1290\" y=\"718\" fill=\"#e8f3f5\">Tinned-Cu braid \u00b7 \u224880% coverage<\/text><path d=\"M970 860H1270\" stroke=\"#33434a\" stroke-width=\"13\"><\/path><text x=\"1290\" y=\"868\" fill=\"#e8f3f5\">Interface theo approved drawing<\/text><\/g><text x=\"55\" y=\"1000\" fill=\"#91a9b4\" font-size=\"20\">Catalogue kh\u00f4ng c\u00f4ng b\u1ed1 pair lay, capacitance, Z\u2080, transfer impedance ho\u1eb7c protocol approval.<\/text><\/g><\/svg><div class=\"svg-caption\">H\u00ecnh 3 \u2014 M\u1eb7t c\u1eaft v\u1eadt l\u00fd h\u1ee3p l\u00fd c\u1ee7a pair module; c\u00e1c k\u00edch th\u01b0\u1edbc ch\u1ec9 minh h\u1ecda topology, kh\u00f4ng ph\u1ea3i production drawing.<\/div><\/div>\n\n<section id=\"so-sanh\"><h2>So s\u00e1nh ch\u1ecdn \u0111\u00fang h\u1ecd c\u00e1p<\/h2><div class=\"scroll\"><table><thead><tr><th>Gi\u1ea3i ph\u00e1p<\/th><th>Chuy\u1ec3n \u0111\u1ed9ng ch\u00ednh<\/th><th>\u01afu \u0111i\u1ec3m<\/th><th>Kh\u00f4ng n\u00ean d\u00f9ng khi<\/th><\/tr><\/thead><tbody><tr><td class=\"key\">FESTOONFLEX\u2011LX<\/td><td>Round festoon; catalogue th\u00eam simple gantry reel 60 m\/min.<\/td><td>Power\/control\/pairs trong c\u00e1p tr\u00f2n, \u0111\u1ebfn 240 m\/min festoon.<\/td><td>High-tension vertical reel, torsion l\u1edbn ho\u1eb7c drum speed ngo\u00e0i edition.<\/td><\/tr><tr><td class=\"key\">PANZERFLEX\u2011L \/ NSHT\u00d6U<\/td><td>Reeling + festoon, heavy mechanical duty.<\/td><td>Thi\u1ebft k\u1ebf chuy\u00ean cho cu\u1ed1n\/th\u1ea3 v\u00e0 tensile\/torsion \u0111\u1ed3ng th\u1eddi.<\/td><td>Ch\u1ec9 c\u1ea7n festoon nh\u1eb9, \u01b0u ti\u00ean OD\/mass th\u1ea5p.<\/td><\/tr><tr><td class=\"key\">PANZERFLEX\u2011SIGNAL<\/td><td>Signal\/control, festoon v\u00e0 simple reeling.<\/td><td>Nhi\u1ec1u pair\/core screen, EMC-oriented construction.<\/td><td>Power feeder l\u1edbn ho\u1eb7c bus ch\u01b0a qualification.<\/td><\/tr><tr><td class=\"key\">Flat festoon cable<\/td><td>U\u1ed1n m\u1ed9t m\u1eb7t tr\u00ean carrier.<\/td><td>X\u1ebfp ch\u1ed3ng g\u1ecdn, loop \u1ed5n \u0111\u1ecbnh n\u1ebfu system thi\u1ebft k\u1ebf cho flat cable.<\/td><td>Torsion, multi-plane bending ho\u1eb7c pulley route kh\u00f4ng ph\u00f9 h\u1ee3p.<\/td><\/tr><tr><td class=\"key\">Drag-chain cable<\/td><td>Controlled bend trong chain.<\/td><td>Stroke v\u00e0 bend radius \u0111\u01b0\u1ee3c chain gi\u1eef.<\/td><td>Free-hanging festoon loops; load mode kh\u00e1c ho\u00e0n to\u00e0n.<\/td><\/tr><\/tbody><\/table><\/div><\/section>\n\n<section id=\"lap-dat\"><h2>Thi\u1ebft k\u1ebf v\u00e0 l\u1eafp \u0111\u1eb7t festoon: c\u00e1c l\u1ed7i g\u00e2y h\u1ecfng s\u1edbm<\/h2><div class=\"grid\"><div class=\"box\"><h3>Carrier spacing sai<\/h3><p>Kho\u1ea3ng c\u00e1ch qu\u00e1 l\u1edbn l\u00e0m loop s\u00e2u v\u00e0 t\u0103ng bending; qu\u00e1 nh\u1ecf l\u00e0m cable package va ch\u1ea1m v\u00e0 t\u00edch nhi\u1ec7t.<\/p><\/div><div class=\"box\"><h3>Side pull<\/h3><p>Carrier l\u1ec7ch ray ho\u1eb7c cable clamp l\u1ec7ch t\u00e2m t\u1ea1o twist t\u00edch l\u0169y, l\u00e0m conductor v\u00e0 screen fatigue.<\/p><\/div><div class=\"box\"><h3>Clamp qu\u00e1 ch\u1eb7t<\/h3><p>Local crushing l\u00e0m EPR\/sheath creep, ovality v\u00e0 t\u0103ng stress t\u1ea1i \u0111i\u1ec3m v\u00e0o\/ra clamp.<\/p><\/div><div class=\"box\"><h3>Mixed diameters<\/h3><p>C\u00e1p c\u00f3 OD kh\u00e1c nhau chia t\u1ea3i kh\u00f4ng \u0111\u1ec1u trong package; cable support ph\u1ea3i \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf theo t\u1eebng l\u1edbp.<\/p><\/div><div class=\"box\"><h3>Loop ch\u1ea1m k\u1ebft c\u1ea5u<\/h3><p>Abrasion kh\u00f4ng li\u00ean t\u1ee5c v\u1eabn c\u00f3 th\u1ec3 c\u1eaft sheath t\u1ea1i c\u00f9ng m\u1ed9t v\u1ecb tr\u00ed sau nhi\u1ec1u cycle.<\/p><\/div><div class=\"box\"><h3>Kh\u00f4ng de-twist<\/h3><p>L\u1eafp t\u1eeb coil ho\u1eb7c l\u0103n drum sai h\u01b0\u1edbng \u0111\u01b0a residual torsion v\u00e0o h\u1ec7 ngay tr\u01b0\u1edbc commissioning.<\/p><\/div><\/div><\/section>\n\n<div class=\"svg\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 1840 940\" role=\"img\" aria-label=\"Ki\u1ec3m so\u00e1t h\u00ecnh h\u1ecdc v\u00f2ng festoon\"><rect width=\"1840\" height=\"940\" fill=\"#06131b\"><\/rect><g font-family=\"Arial,Helvetica\"><text x=\"55\" y=\"65\" fill=\"#55dff7\" font-size=\"36\" font-weight=\"700\">Festoon geometry control<\/text><path d=\"M100 190H1740\" stroke=\"#a9bec7\" stroke-width=\"16\"><\/path><g fill=\"#263940\" stroke=\"#a9bec7\" stroke-width=\"6\"><circle cx=\"240\" cy=\"190\" r=\"42\"><\/circle><circle cx=\"610\" cy=\"190\" r=\"42\"><\/circle><circle cx=\"980\" cy=\"190\" r=\"42\"><\/circle><circle cx=\"1350\" cy=\"190\" r=\"42\"><\/circle><\/g><path d=\"M240 230Q425 790 610 230Q795 790 980 230Q1165 790 1350 230\" fill=\"none\" stroke=\"#070707\" stroke-width=\"44\"><\/path><path d=\"M240 120H610\" stroke=\"#55dff7\" stroke-width=\"7\"><\/path><text x=\"330\" y=\"105\" fill=\"#55dff7\" font-size=\"22\">carrier pitch<\/text><path d=\"M425 380V755\" stroke=\"#f0c865\" stroke-width=\"7\"><\/path><text x=\"448\" y=\"590\" fill=\"#f0c865\" font-size=\"22\">loop depth<\/text><circle cx=\"980\" cy=\"230\" r=\"72\" fill=\"none\" stroke=\"#ff9297\" stroke-width=\"9\"><\/circle><text x=\"1068\" y=\"250\" fill=\"#ff9297\" font-size=\"22\">clamp transition<\/text><path d=\"M1350 230Q1510 560 1710 410\" fill=\"none\" stroke=\"#111\" stroke-width=\"44\"><\/path><path d=\"M1470 600C1550 520 1630 520 1710 600\" fill=\"none\" stroke=\"#ff9297\" stroke-width=\"8\" stroke-dasharray=\"16 14\"><\/path><text x=\"1430\" y=\"655\" fill=\"#ff9297\" font-size=\"22\">side pull \/ skew<\/text><rect x=\"90\" y=\"820\" width=\"1660\" height=\"65\" rx=\"12\" fill=\"#0d2029\" stroke=\"#294d5e\"><\/rect><text x=\"120\" y=\"862\" fill=\"#e8f3f5\" font-size=\"21\">Ki\u1ec3m tra \u1edf full speed: loop symmetry \u00b7 clearance \u00b7 clamp pressure \u00b7 twist marks \u00b7 carrier shock \u00b7 cable temperature.<\/text><\/g><\/svg><div class=\"svg-caption\">H\u00ecnh 4 \u2014 Geometry c\u1ee7a to\u00e0n h\u1ec7 quy\u1ebft \u0111\u1ecbnh strain th\u1ef1c t\u1ebf nhi\u1ec1u h\u01a1n m\u1ed9t con s\u1ed1 t\u1ed1c \u0111\u1ed9 ri\u00eang l\u1ebb.<\/div><\/div>\n\n<section id=\"fat\"><h2>FAT\/SAT v\u00e0 ti\u00eau ch\u00ed release cho c\u1ea3ng<\/h2><div class=\"scroll\"><table><thead><tr><th>Gate<\/th><th>Ki\u1ec3m tra<\/th><th>Acceptance basis<\/th><\/tr><\/thead><tbody><tr><td class=\"key\">Document<\/td><td>Designation, J\/O, size, revision, 15 N\/mm\u00b2, speed, OD\/mass tolerance, drawing.<\/td><td>Approved PO\/datasheet; kh\u00f4ng tr\u1ed9n catalogue\/current webpage.<\/td><\/tr><tr><td class=\"key\">Conductor<\/td><td>Class 5, R20 t\u1eebng size, continuity, strand condition.<\/td><td>IEC 60228 edition ghi trong PO + row data.<\/td><\/tr><tr><td class=\"key\">Dimensions<\/td><td>OD min\/max, conductor\/PE diameter, ovality, sheath wall, mass.<\/td><td>51-row table + approved drawing.<\/td><\/tr><tr><td class=\"key\">Electrical<\/td><td>3,5 kV\/5 min power &amp; control; 2,5 kV\/5 min screened pairs; IR\/continuity.<\/td><td>Electrode matrix ph\u1ea3i ghi r\u00f5 trong ITP.<\/td><\/tr><tr><td class=\"key\">Screen<\/td><td>Coverage \u224880%, continuity, resistance, no shorts gi\u1eefa independent screens.<\/td><td>Drawing\/ITP; channel test n\u1ebfu d\u00f9ng bus.<\/td><\/tr><tr><td class=\"key\">Material<\/td><td>EPR\/PCP aging, tensile\/elongation, hot-set, oil, abrasion\/tear, cold duty.<\/td><td>Agreed standards v\u00e0 compound specification.<\/td><\/tr><tr><td class=\"key\">Dynamic type test<\/td><td>Bend cycles t\u1ea1i radius\/tension\/speed\/acceleration \u0111\u00e3 duy\u1ec7t; monitor continuity.<\/td><td>Agreed cycle count v\u00e0 post-test limits.<\/td><\/tr><tr><td class=\"key\">SAT<\/td><td>Full travel; loop symmetry, clamp, twist, current\/temperature, signal errors.<\/td><td>Kh\u00f4ng intermittent fault, sheath damage ho\u1eb7c out-of-limit temperature.<\/td><\/tr><\/tbody><\/table><\/div><\/section>\n\n<div class=\"svg\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 1840 890\" role=\"img\" aria-label=\"Quy tr\u00ecnh release c\u00e1p festoon\"><rect width=\"1840\" height=\"890\" fill=\"#06131b\"><\/rect><g font-family=\"Arial,Helvetica\"><text x=\"55\" y=\"65\" fill=\"#55dff7\" font-size=\"36\" font-weight=\"700\">Engineering release gate \u00b7 FESTOONFLEX\u2011LX<\/text><g text-anchor=\"middle\"><rect x=\"55\" y=\"190\" width=\"310\" height=\"250\" rx=\"18\" fill=\"#0d2029\" stroke=\"#55dff7\" stroke-width=\"5\"><\/rect><text x=\"210\" y=\"255\" fill=\"#55dff7\" font-size=\"25\" font-weight=\"700\">1 \u00b7 Freeze<\/text><text x=\"210\" y=\"320\" fill=\"#e8f3f5\" font-size=\"20\">revision \u00b7 J\/O \u00b7 duty<\/text><rect x=\"425\" y=\"190\" width=\"310\" height=\"250\" rx=\"18\" fill=\"#0d2029\" stroke=\"#f0c865\" stroke-width=\"5\"><\/rect><text x=\"580\" y=\"255\" fill=\"#f0c865\" font-size=\"25\" font-weight=\"700\">2 \u00b7 Design<\/text><text x=\"580\" y=\"320\" fill=\"#e8f3f5\" font-size=\"20\">loop \u00b7 radius \u00b7 tension<\/text><rect x=\"795\" y=\"190\" width=\"310\" height=\"250\" rx=\"18\" fill=\"#0d2029\" stroke=\"#70d29a\" stroke-width=\"5\"><\/rect><text x=\"950\" y=\"255\" fill=\"#70d29a\" font-size=\"25\" font-weight=\"700\">3 \u00b7 FAT<\/text><text x=\"950\" y=\"320\" fill=\"#e8f3f5\" font-size=\"20\">R20 \u00b7 HV \u00b7 dimensions<\/text><rect x=\"1165\" y=\"190\" width=\"310\" height=\"250\" rx=\"18\" fill=\"#0d2029\" stroke=\"#a6ded9\" stroke-width=\"5\"><\/rect><text x=\"1320\" y=\"255\" fill=\"#a6ded9\" font-size=\"25\" font-weight=\"700\">4 \u00b7 Dynamic<\/text><text x=\"1320\" y=\"320\" fill=\"#e8f3f5\" font-size=\"20\">cycles \u00b7 continuity<\/text><rect x=\"1535\" y=\"190\" width=\"250\" height=\"250\" rx=\"18\" fill=\"#0d2029\" stroke=\"#70d29a\" stroke-width=\"5\"><\/rect><text x=\"1660\" y=\"255\" fill=\"#70d29a\" font-size=\"25\" font-weight=\"700\">5 \u00b7 SAT<\/text><text x=\"1660\" y=\"320\" fill=\"#e8f3f5\" font-size=\"20\">full travel<\/text><\/g><rect x=\"70\" y=\"565\" width=\"1700\" height=\"190\" rx=\"18\" fill=\"#0d2029\" stroke=\"#ff9297\" stroke-width=\"4\"><\/rect><text x=\"120\" y=\"625\" fill=\"#ff9297\" font-size=\"27\" font-weight=\"700\">HOLD:<\/text><text x=\"120\" y=\"675\" fill=\"#e8f3f5\" font-size=\"21\">version conflict \u00b7 OD ngo\u00e0i tolerance \u00b7 tension basis sai \u00b7 pair screen h\u1edf\/ch\u1eadp \u00b7 base ampacity d\u00f9ng cho &gt;3 loaded cores \u00b7 loop va ch\u1ea1m \u00b7 twist t\u00edch l\u0169y.<\/text><\/g><\/svg><div class=\"svg-caption\">H\u00ecnh 5 \u2014 Release d\u1ef1a tr\u00ean evidence chain t\u1eeb revision \u0111\u1ebfn SAT, kh\u00f4ng ch\u1ec9 d\u1ef1a v\u00e0o nh\u00e3n c\u00e1p.<\/div><\/div>\n\n<section id=\"feichun\"><h2>Feichun Cable: h\u01b0\u1edbng thi\u1ebft k\u1ebf v\u00e0 ph\u00e1t tri\u1ec3n cho duty th\u1ef1c t\u1ebf<\/h2><p>\u0110\u1ed1i v\u1edbi d\u1ef1 \u00e1n c\u1ea3ng, Feichun kh\u00f4ng ch\u1ec9 sao ch\u00e9p m\u1ed9t designation. Thi\u1ebft k\u1ebf \u0111\u01b0\u1ee3c chuy\u1ec3n th\u00e0nh c\u00e1c bi\u1ebfn ki\u1ec3m so\u00e1t c\u00f3 th\u1ec3 nghi\u1ec7m thu:<\/p><div class=\"grid\"><div class=\"box\"><h3>Strand &amp; lay engineering<\/h3><p>\u0110i\u1ec1u ph\u1ed1i strand direction, core lay v\u00e0 layer map \u0111\u1ec3 gi\u1ea3m differential strain, torque v\u00e0 ovality trong loop.<\/p><\/div><div class=\"box\"><h3>EPR crush control<\/h3><p>Ki\u1ec3m so\u00e1t hot-set, eccentricity v\u00e0 contact-pressure response \u0111\u1ec3 h\u1ea1n ch\u1ebf insulation deformation t\u1ea1i carrier.<\/p><\/div><div class=\"box\"><h3>PCP service jacket<\/h3><p>Ch\u1ecdn hardness\/tear\/abrasion\/oil package theo fluid list, UV, nhi\u1ec7t \u0111\u1ed9 v\u00e0 cleaning chemicals th\u1ef1c t\u1ebf.<\/p><\/div><div class=\"box\"><h3>Split PE symmetry<\/h3><p>B\u1ed1 tr\u00ed ba ph\u1ea7n PE t\u1ea1i interstices gi\u00fap c\u00e2n b\u1eb1ng geometry quanh ba l\u00f5i pha; drawing v\u00e0 electrical fault duty v\u1eabn quy\u1ebft \u0111\u1ecbnh ti\u1ebft di\u1ec7n.<\/p><\/div><div class=\"box\"><h3>Screened-pair option<\/h3><p>Thi\u1ebft k\u1ebf pair lay, braid coverage v\u00e0 termination plan; ch\u1ec9 c\u00f4ng b\u1ed1 bus suitability sau channel qualification.<\/p><\/div><div class=\"box\"><h3>Application-specific OD\/mass<\/h3><p>C\u00f3 th\u1ec3 t\u1ed1i \u01b0u trong gi\u1edbi h\u1ea1n v\u1eadt li\u1ec7u v\u00e0 standard khi customer cung c\u1ea5p carrier, loop, speed, acceleration, tensile v\u00e0 thermal data; k\u1ebft qu\u1ea3 ph\u1ea3i th\u1ec3 hi\u1ec7n tr\u00ean approved drawing.<\/p><\/div><\/div><\/section>\n\n<section id=\"faq\"><h2>FAQ k\u1ef9 thu\u1eadt<\/h2><div class=\"grid\"><div class=\"box\"><h3>FESTOONFLEX\u2011LX c\u00f3 ph\u1ea3i c\u00e1p cu\u1ed1n tang th\u1ef1c th\u1ee5?<\/h3><p>Catalogue cho gantry reeling 60 m\/min, nh\u01b0ng \u0111\u1ecbnh v\u1ecb ch\u00ednh l\u00e0 festoon. Heavy-duty reel c\u00f3 tensile\/torsion cao n\u00ean ch\u1ecdn NSHT\u00d6U\/PANZERFLEX t\u01b0\u01a1ng \u1ee9ng.<\/p><\/div><div class=\"box\"><h3>C\u00f3 th\u1ec3 ch\u1ea1y m\u1ecdi h\u1ec7 \u1edf 240 m\/min?<\/h3><p>Kh\u00f4ng. C\u1ea7n x\u00e1c nh\u1eadn radius, loop depth, carrier spacing, acceleration, tension, cable package, ambient v\u00e0 cycle target.<\/p><\/div><div class=\"box\"><h3>15 hay 20 N\/mm\u00b2?<\/h3><p>B\u1ea3ng 51 d\u00f2ng kh\u1edbp 15 N\/mm\u00b2 c\u1ee7a catalogue. Website hi\u1ec7n t\u1ea1i ghi 20; ch\u1ec9 d\u00f9ng 20 khi quotation\/drawing\/test evidence x\u00e1c nh\u1eadn revision m\u1edbi.<\/p><\/div><div class=\"box\"><h3>PE chia ba c\u00f3 t\u0103ng t\u1ea3i k\u00e9o kh\u00f4ng?<\/h3><p>Kh\u00f4ng theo logic b\u1ea3ng ngu\u1ed3n. V\u00ed d\u1ee5 3\u00d770+3G35\/3: 3\u00d770\u00d715 = 3.150 N, kh\u00f4ng c\u1ed9ng PE.<\/p><\/div><div class=\"box\"><h3>T\u1ea1i sao multi-core ph\u1ea3i derating?<\/h3><p>Nhi\u1ec1u l\u00f5i mang t\u1ea3i l\u00e0m t\u0103ng nhi\u1ec7t n\u1ed9i b\u1ed9 v\u00e0 gi\u1ea3m kh\u1ea3 n\u0103ng t\u1ea3n nhi\u1ec7t; base table ch\u1ec9 \u0111\u1ebfn ba loaded conductors.<\/p><\/div><div class=\"box\"><h3>D\u1ea5u \u201c\u2014\u201d \u1edf pair ampacity ngh\u0129a g\u00ec?<\/h3><p>Catalogue kh\u00f4ng c\u00f4ng b\u1ed1 rating. Kh\u00f4ng \u0111\u01b0\u1ee3c hi\u1ec3u l\u00e0 0 A ho\u1eb7c sao ch\u00e9p gi\u00e1 tr\u1ecb t\u1eeb c\u00e1p kh\u00e1c.<\/p><\/div><div class=\"box\"><h3>80% screen coverage c\u00f3 b\u1ea3o \u0111\u1ea3m EMC kh\u00f4ng?<\/h3><p>Kh\u00f4ng. C\u1ea7n screen resistance\/transfer impedance, termination v\u00e0 channel test theo frequency\/protocol.<\/p><\/div><div class=\"box\"><h3>Fixed \u221240\u00b0C c\u00f3 ngh\u0129a ch\u1ea1y \u0111\u1ed9ng \u1edf \u221240\u00b0C?<\/h3><p>Kh\u00f4ng. Catalogue mobile limit l\u00e0 \u221230\u00b0C; dynamic cold duty th\u1ea5p h\u01a1n c\u1ea7n compound v\u00e0 test ri\u00eang.<\/p><\/div><\/div><\/section>\n\n<section id=\"chung-nhan\"><h2>Ch\u1ee9ng nh\u1eadn, ph\u1ea1m vi v\u00e0 tuy\u00ean b\u1ed1 an to\u00e0n<\/h2><p>Engineered for maximum safety in demanding environments, our cable systems comply with global standards including ATEX, IECEx, VDE, CE, UKCA, EAC, and the Russian Fire Safety Certificate. They are the trusted choice for heavy-duty mining equipment, ship-to-shore cranes, RTG\/RMG cranes, and conveyor systems where high reliability is non-negotiable.<\/p><p class=\"warn\"><strong>Scope disclaimer:<\/strong> c\u00e2u tr\u00ean m\u00f4 t\u1ea3 n\u0103ng l\u1ef1c h\u1ec7 s\u1ea3n ph\u1ea9m Feichun, kh\u00f4ng c\u00f3 ngh\u0129a m\u1ecdi certificate t\u1ef1 \u0111\u1ed9ng \u00e1p d\u1ee5ng cho m\u1ecdi FESTOONFLEX\u2011LX-derived construction. Tr\u01b0\u1edbc khi ghi compliance, ph\u1ea3i \u0111\u1ed1i chi\u1ebfu exact cable, voltage, standard edition, certificate holder, market, CPR\/fire class v\u00e0 hazardous-area system. \u201cIn line with VDE 0250 Part 814\u201d c\u0169ng kh\u00f4ng t\u1ef1 \u0111\u1ed3ng ngh\u0129a v\u1edbi VDE Marks approval.<\/p><\/section>\n\n<section id=\"tham-khao\"><h2>Ngu\u1ed3n k\u1ef9 thu\u1eadt v\u00e0 truy xu\u1ea5t l\u1eadp lu\u1eadn<\/h2><ul class=\"source-list\"><li><a href=\"https:\/\/fi.prysmian.com\/sites\/fi.prysmian.com\/files\/2023-10\/Prysmian%20Group%20Crane%20cables%20Panzerflex%20%28EN%29.pdf\" target=\"_blank\" rel=\"nofollow noopener\">Prysmian Group \u2014 PANZERFLEX Cables Catalogue<\/a>: FESTOONFLEX\u2011LX construction\/parameters \u1edf PDF pp. 24\u201325; technical ampacity\/derating tables \u1edf khu v\u1ef1c PDF pp. 71\u201373.<\/li><li><a href=\"https:\/\/www.utvcavi.com\/en\/prodotto\/festoonflex-lx\/\" target=\"_blank\" rel=\"nofollow noopener\">UTV Cavi \u2014 current FESTOONFLEX\u2011LX page<\/a>: current designation, construction statements, 20 N\/mm\u00b2 v\u00e0 reeling wording \u0111\u1ec3 ki\u1ec3m so\u00e1t version.<\/li><li><a href=\"https:\/\/www.dinmedia.de\/en\/standard\/din-vde-0250-814\/1180059\" target=\"_blank\" rel=\"nofollow noopener\">DIN Media \u2014 DIN VDE 0250\u2011814:1985\u201102<\/a>: record hi\u1ec7n \u0111\u01b0\u1ee3c \u0111\u00e1nh d\u1ea5u CURRENT cho NSHT\u00d6U rubber flexible cable.<\/li><li><a href=\"https:\/\/www.dinmedia.de\/en\/standard\/din-vde-0298-4\/365464693\" target=\"_blank\" rel=\"nofollow noopener\">DIN Media \u2014 DIN VDE 0298\u20114:2023\u201106<\/a>: current record v\u1ec1 recommended current-carrying capacity; c\u00f3 Corrigendum 1:2023\u201110.<\/li><li><a href=\"https:\/\/webstore.iec.ch\/en\/publication\/71891\" target=\"_blank\" rel=\"nofollow noopener\">IEC \u2014 IEC 60228:2023<\/a>: current edition v\u1ec1 nominal sections, wire construction v\u00e0 conductor resistance.<\/li><\/ul><p class=\"small\">Ngu\u1ed3n ki\u1ec3m tra ng\u00e0y 11-08-2026. S\u1ed1 li\u1ec7u 51 d\u00f2ng \u0111\u01b0\u1ee3c freeze theo catalogue edition do ng\u01b0\u1eddi d\u00f9ng cung c\u1ea5p v\u00e0 ki\u1ec3m tra ch\u00e9o v\u1edbi PDF; website hi\u1ec7n t\u1ea1i ch\u1ec9 d\u00f9ng cho version comparison.<\/p><\/section>\n<\/main>\n<footer><div class=\"wrap\"><div class=\"footer-grid\"><div><h2>Feichun Cable \u00b7 h\u1ed7 tr\u1ee3 k\u1ef9 thu\u1eadt<\/h2><p>\u0110\u00e1nh gi\u00e1 festoon geometry, size, loaded-core derating, split PE, screened pairs v\u00e0 FAT\/SAT:<\/p><div class=\"contact\"><div><strong>Email<\/strong><br><a href=\"mailto:Tech@feichuncables.com\">Tech@feichuncables.com<\/a><\/div><div><strong>\u0110i\u1ec7n tho\u1ea1i<\/strong><br>+86 13855123218<\/div><\/div><\/div><div><h3>D\u1eef li\u1ec7u c\u1ea7n cung c\u1ea5p<\/h3><p>Crane type \u00b7 festoon\/reel \u00b7 travel\/speed\/acceleration \u00b7 loop depth \u00b7 carrier pitch \u00b7 radius \u00b7 tension \u00b7 loaded cores \u00b7 ambient \u00b7 oil\/UV \u00b7 screen\/bus \u00b7 revision \u00b7 certificate scope.<\/p><\/div><\/div><p class=\"small\">\u00a9 Feichun Cable \u00b7 Final selection theo approved revision, cross-section drawing, system calculation, ITP v\u00e0 certificate \u0111\u00fang ph\u1ea1m vi.<\/p><\/div><\/footer>\n","protected":false},"excerpt":{"rendered":"Class 5 \u0111\u1ed3ng tr\u1ea7n \u00b7 EPR ch\u1ed1ng \u00e9p \u00b7 short lay, t\u1ed1i \u0111a ba l\u1edbp \u00b7 PCP \u0111en t\u1ed1t h\u01a1n 5GM3 \u00b7 screened pairs ph\u1ee7 l\u01b0\u1edbi \u0111\u1ed3ng thi\u1ebfc kho\u1ea3ng 80% \u00b7 trolley festoon \u0111\u1ebfn 240 m\/min \u00b7 catalogue matrix \u0111\u1ea7y \u0111\u1ee7 51 c\u1ea5u h\u00ecnh.","protected":false},"author":1,"featured_media":26294,"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":[16,152,111,17],"class_list":["post-26293","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-heavy-duty-mining-cable","tag-mining-cable","tag-reeling-cable","cs-entry"],"_links":{"self":[{"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/posts\/26293","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=26293"}],"version-history":[{"count":2,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/posts\/26293\/revisions"}],"predecessor-version":[{"id":26296,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/posts\/26293\/revisions\/26296"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/media\/26294"}],"wp:attachment":[{"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/media?parent=26293"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/categories?post=26293"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/tags?post=26293"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}