PANZERFLEX-L VS 0,6\/1 kV \u00b7 C\u00e1p cu\u1ed1n \u0111\u1ee9ng t\u1ea3i k\u00e9o cao | Feichun Cable<\/title>\n<meta name=\"description\" content=\"H\u01b0\u1edbng d\u1eabn k\u1ef9 thu\u1eadt PANZERFLEX-L VS (N)SHT\u00d6U-J\/O v\u00e0 JZ\/OZ 0,6\/1 kV cho cu\u1ed1n \u0111\u1ee9ng: c\u1ea5u tr\u00fac HEPR\/PCP, l\u00f5i ch\u1ecbu l\u1ef1c aramid t\u00f9y ch\u1ecdn, t\u1ea3i k\u00e9o t\u1ed1i thi\u1ec3u 2000 N, 22 c\u1ea5u h\u00ecnh v\u00e0 ki\u1ec3m tra h\u1ec7 th\u1ed1ng tang cu\u1ed1n.\">\n<meta name=\"keywords\" content=\"PANZERFLEX-L VS, (N)SHT\u00d6U-J, (N)SHT\u00d6U-O, (N)SHT\u00d6U-JZ, vertical reeling cable, spreader reel cable, high tensile cable, DIN VDE 0250-814, Feichun Cable\">\n<meta name=\"author\" content=\"Feichun Cable\">\n<script type=\"application\/ld+json\">{\"@context\":\"https:\/\/schema.org\",\"@type\":\"TechArticle\",\"headline\":\"PANZERFLEX-L VS 0,6\/1 kV cho \u1ee9ng d\u1ee5ng cu\u1ed1n \u0111\u1ee9ng v\u00e0 t\u1ea3i k\u00e9o cao\",\"inLanguage\":\"vi\",\"author\":{\"@type\":\"Organization\",\"name\":\"Feichun Cable\",\"email\":\"Tech@feichuncables.com\",\"telephone\":\"+86 13855123218\"},\"about\":[\"vertical reeling cable\",\"(N)SHT\u00d6U\",\"DIN VDE 0250-814\",\"container crane spreader reel\"]}<\/script>\n<style>\n:root{--bg:#050a0e;--panel:#0d1921;--panel2:#102936;--ink:#e9f3f5;--muted:#a9bec7;--line:#294d5e;--cyan:#55dff7;--mint:#a6ded9;--gold:#f0c865;--red:#ff9297;--green:#70d29a;--yellow:#f3d722;--copper:#d88c4a}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font:16px\/1.72 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:76px 0;background:radial-gradient(circle at 8% 8%,rgba(85,223,247,.22),transparent 34%),radial-gradient(circle at 92% 4%,rgba(240,200,101,.20),transparent 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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}}@media print{body{background:#fff;color:#111}.hero,.card,.box,.note,.warn,.good,.toc,table,.formula,.svg,footer{background:#fff!important;color:#111!important}a{color:#0645ad}th{position:static;background:#e8eef1!important}.wrap{max-width:none}.svg svg{background:#06131b}}\n<\/style>\n<\/head>\n<body>\n<header class=\"hero\"><div class=\"wrap\">\n<div class=\"eyebrow\">Feichun Cable \u00b7 Engineering note \u00b7 Vietnamese edition<\/div>\n<h1>PANZERFLEX-L VS 0,6\/1 kV: (N)SHT\u00d6U cho cu\u1ed1n \u0111\u1ee9ng, k\u00e9o cao v\u00e0 \u0111\u1ed3ng th\u1eddi ch\u1ecbu xo\u1eafn<\/h1>\n<p class=\"lead\">Ph\u00e2n t\u00edch \u0111\u1ea7y \u0111\u1ee7 d\u00f2ng c\u00e1p cao su h\u1ea1ng si\u00eau n\u1eb7ng d\u00f9ng cho spreader reel c\u1ee7a c\u1ea9u container, thang rack-and-pinion c\u00f3 c\u00e1p d\u1eabn qua puly, pendant station v\u00e0 cable tender: \u0111\u1ed3ng m\u1ea1 thi\u1ebfc Class 6\/Class 5, HEPR ch\u1ed1ng \u00e9p, s\u1ee3i aramid trung t\u00e2m t\u00f9y c\u1ea5u h\u00ecnh, b\u1ec7n ch\u1ed1ng xo\u1eafn li\u00ean k\u1ebft l\u01b0u h\u00f3a v\u00e0 v\u1ecf PCP m\u00e0u v\u00e0ng.<\/p>\n<div class=\"badges\"><span>0,6\/1 kV<\/span><span>U<sub>m<\/sub> 1,2 kV<\/span><span>3,5 kV \/ 5 min<\/span><span>90\u00b0C conductor<\/span><span>250\u00b0C short circuit<\/span><span>20 N\/mm\u00b2<\/span><span>\u2265 2.000 N<\/span><span>22 c\u1ea5u h\u00ecnh<\/span><\/div>\n<\/div><\/header>\n\n<main class=\"wrap\">\n<section id=\"ket-luan\"><h2>K\u1ebft lu\u1eadn k\u1ef9 thu\u1eadt tr\u01b0\u1edbc khi \u0111\u1eb7t c\u00e1p<\/h2>\n<div class=\"cards\">\n<div class=\"card\"><div class=\"value\">max(2.000 N; 20\u03a3A)<\/div><p>T\u1ea3i k\u00e9o trong b\u1ea3ng kh\u00f4ng th\u1ea5p h\u01a1n 2.000 N; t\u1eeb 4G35 tr\u1edf l\u00ean, gi\u00e1 tr\u1ecb t\u0103ng \u0111\u00fang theo 20 N\/mm\u00b2 nh\u00e2n t\u1ed5ng ti\u1ebft di\u1ec7n danh ngh\u0129a c\u1ee7a c\u00e1c l\u00f5i.<\/p><\/div>\n<div class=\"card gold\"><div class=\"value\">VS = vertical support<\/div><p>Gi\u00e1 tr\u1ecb k\u00e9o cao ch\u1ec9 c\u00f3 \u00fd ngh\u0129a khi support element, anti-twist braid, \u0111\u1ea7u neo v\u00e0 \u0111\u01b0\u1eddng truy\u1ec1n l\u1ef1c \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf nh\u01b0 m\u1ed9t h\u1ec7 th\u1ed1ng.<\/p><\/div>\n<div class=\"card green\"><div class=\"value\">\u221230\u00b0C mobile<\/div><p>\u0110\u00e2y l\u00e0 nhi\u1ec7t \u0111\u1ed9 t\u1ed1i thi\u1ec3u khi chuy\u1ec3n \u0111\u1ed9ng; \u221240\u00b0C ch\u1ec9 \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1 cho l\u1eafp \u0111\u1eb7t c\u1ed1 \u0111\u1ecbnh. Kh\u00f4ng ho\u00e1n \u0111\u1ed5i hai \u0111i\u1ec1u ki\u1ec7n.<\/p><\/div>\n<div class=\"card red\"><div class=\"value\">No restriction \u2260 v\u00f4 h\u1ea1n<\/div><p>Catalogue y\u00eau c\u1ea7u tham v\u1ea5n nh\u00e0 s\u1ea3n xu\u1ea5t n\u1ebfu t\u1ed1c \u0111\u1ed9 cu\u1ed1n v\u01b0\u1ee3t 180 m\/min; b\u00e1n k\u00ednh, t\u0103ng t\u1ed1c, l\u1ef1c k\u00e9o, lo\u1ea1i tang v\u00e0 duty cycle v\u1eabn l\u00e0 bi\u1ebfn b\u1eaft bu\u1ed9c.<\/p><\/div>\n<\/div>\n<p class=\"note\"><strong>\u0110i\u1ec3m kh\u00e1c bi\u1ec7t c\u1ed1t l\u00f5i:<\/strong> VS kh\u00f4ng ch\u1ec9 l\u00e0 c\u00e1p (N)SHT\u00d6U c\u00f3 v\u1ecf m\u00e0u v\u00e0ng. K\u1ebft c\u1ea5u d\u00f9ng lay ng\u1eafn, support element aramid khi c\u1ea7n v\u00e0 b\u1ec7n s\u1ee3i t\u1ed5ng h\u1ee3p li\u00ean k\u1ebft ch\u1eafc gi\u1eefa hai l\u1edbp v\u1ecf \u0111\u1ec3 truy\u1ec1n t\u1ea3i d\u1ecdc, h\u1ea1n ch\u1ebf xo\u1eafn t\u00edch l\u0169y v\u00e0 b\u1ea3o v\u1ec7 b\u00f3 l\u00f5i trong h\u00e0nh tr\u00ecnh th\u1eb3ng \u0111\u1ee9ng.<\/p>\n<\/section>\n\n<nav class=\"toc\"><strong>M\u1ee5c l\u1ee5c k\u1ef9 s\u01b0<\/strong><ol>\n<li><a href=\"#nguon\">Ngu\u1ed3n v\u00e0 gi\u1edbi h\u1ea1n d\u1eef li\u1ec7u<\/a><\/li><li><a href=\"#dinh-danh\">\u0110\u1ecbnh danh J\/O\/JZ\/OZ<\/a><\/li><li><a href=\"#ung-dung\">\u1ee8ng d\u1ee5ng \u0111\u1ee9ng<\/a><\/li><li><a href=\"#cau-truc\">C\u1ea5u tr\u00fac<\/a><\/li><li><a href=\"#mat-cat-power\">M\u1eb7t c\u1eaft power<\/a><\/li><li><a href=\"#mat-cat-control\">M\u1eb7t c\u1eaft control<\/a><\/li><li><a href=\"#thong-so\">Th\u00f4ng s\u1ed1 c\u00f4ng b\u1ed1<\/a><\/li><li><a href=\"#bang-du-lieu\">B\u1ea3ng 22 c\u1ea5u h\u00ecnh<\/a><\/li><li><a href=\"#keo\">T\u1ea3i k\u00e9o<\/a><\/li><li><a href=\"#tinh-dung\">V\u00ed d\u1ee5 treo \u0111\u1ee9ng<\/a><\/li><li><a href=\"#ampacity\">Ampacity v\u00e0 l\u1edbp cu\u1ed1n<\/a><\/li><li><a href=\"#short-circuit\">Ng\u1eafn m\u1ea1ch<\/a><\/li><li><a href=\"#he-thong\">Thi\u1ebft k\u1ebf h\u1ec7 th\u1ed1ng<\/a><\/li><li><a href=\"#so-sanh\">So s\u00e1nh l\u1ef1a ch\u1ecdn<\/a><\/li><li><a href=\"#fat-sat\">FAT\/SAT<\/a><\/li><li><a href=\"#feichun\">H\u01b0\u1edbng ph\u00e1t tri\u1ec3n Feichun<\/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 ch\u00ednh th\u1ee9c<\/a><\/li>\n<\/ol><\/nav>\n\n<section id=\"nguon\"><h2>Ngu\u1ed3n, t\u00ecnh tr\u1ea1ng ti\u00eau chu\u1ea9n v\u00e0 bi\u00ean di\u1ec5n gi\u1ea3i<\/h2>\n<div class=\"scroll\"><table><thead><tr><th>Ngu\u1ed3n<\/th><th>D\u1eef li\u1ec7u d\u00f9ng<\/th><th>Bi\u00ean kh\u00f4ng \u0111\u01b0\u1ee3c v\u01b0\u1ee3t<\/th><\/tr><\/thead><tbody>\n<tr><td class=\"key\">PANZERFLEX catalogue, m\u1ee5c Vertical Application and High Tensile Load<\/td><td>C\u1ea5u tr\u00fac, 22 h\u00e0ng th\u00f4ng s\u1ed1, t\u1ea3i k\u00e9o, ampacity 30\u00b0C, t\u1ed1c \u0111\u1ed9 v\u00e0 short-circuit.<\/td><td>\u0110\u00e2y l\u00e0 d\u1eef li\u1ec7u c\u1ee7a s\u1ea3n ph\u1ea9m tham chi\u1ebfu. PANZERFLEX\/PALAZZO l\u00e0 nh\u00e3n c\u1ee7a ngu\u1ed3n; kh\u00f4ng chuy\u1ec3n nh\u00e3n \u0111\u00f3 sang s\u1ea3n ph\u1ea9m Feichun.<\/td><\/tr>\n<tr><td class=\"key\">DIN VDE 0250-814:1985-02<\/td><td>Trang ch\u00ednh th\u1ee9c VDE m\u00f4 t\u1ea3 c\u00e1p m\u1ec1m c\u00e1ch \u0111i\u1ec7n cao su NSHT\u00d6U v\u00e0 ghi ti\u00eau chu\u1ea9n c\u00f2n hi\u1ec7u l\u1ef1c.<\/td><td>C\u1ee5m \u201cin line with VDE 0250 part 814\u201d kh\u00f4ng t\u1ef1 ch\u1ee9ng minh VDE Mark cho m\u1ecdi bi\u1ebfn th\u1ec3, k\u00edch th\u01b0\u1edbc ho\u1eb7c nh\u00e0 m\u00e1y.<\/td><\/tr>\n<tr><td class=\"key\">IEC 60228:2023<\/td><td>Khung y\u00eau c\u1ea7u \u0111\u1ed1i v\u1edbi ru\u1ed9t d\u1eabn c\u00e1p c\u00e1ch \u0111i\u1ec7n; catalogue vi\u1ec7n d\u1eabn Class 6 \u0111\u1ebfn 6 mm\u00b2 v\u00e0 Class 5 t\u1eeb 10 mm\u00b2.<\/td><td>Class ru\u1ed9t d\u1eabn kh\u00f4ng t\u1ef1 ch\u1ee9ng minh tu\u1ed5i th\u1ecd u\u1ed1n, t\u1ea3i k\u00e9o, kh\u1ea3 n\u0103ng cu\u1ed1n hay ch\u1ed1ng h\u00f3a ch\u1ea5t c\u1ee7a c\u00e1p ho\u00e0n ch\u1ec9nh.<\/td><\/tr>\n<tr><td class=\"key\">DIN VDE 0298-3 \/ -4<\/td><td>Catalogue vi\u1ec7n d\u1eabn b\u00e1n k\u00ednh u\u1ed1n t\u1ed1i thi\u1ec3u v\u00e0 kh\u1ea3 n\u0103ng t\u1ea3i d\u00f2ng.<\/td><td>B\u1ea3ng s\u1ea3n ph\u1ea9m kh\u00f4ng c\u00f4ng b\u1ed1 h\u1ec7 s\u1ed1 b\u00e1n k\u00ednh c\u1ee5 th\u1ec3; kh\u00f4ng t\u1ef1 th\u00eam 5D, 7,5D ho\u1eb7c 10D.<\/td><\/tr>\n<\/tbody><\/table><\/div>\n<p class=\"warn\"><strong>S\u1eeda l\u1ed7i b\u1ed1 c\u1ee5c ngu\u1ed3n:<\/strong> ph\u1ea7n construction d\u00f9ng nh\u00e3n \u201cFibre optics\u201d tr\u01b0\u1edbc m\u00f4 t\u1ea3 \u201ctinned copper conductor\u201d. N\u1ed9i dung \u0111\u00f3 r\u00f5 r\u00e0ng l\u00e0 <strong>ru\u1ed9t d\u1eabn \u0111i\u1ec7n<\/strong>, kh\u00f4ng ph\u1ea3i module quang. D\u00f2ng VS ti\u00eau chu\u1ea9n trong b\u1ea3ng n\u00e0y kh\u00f4ng \u0111\u01b0\u1ee3c ph\u00e9p qu\u1ea3ng b\u00e1 l\u00e0 c\u00e1p c\u00f3 quang t\u00edch h\u1ee3p n\u1ebfu ch\u01b0a c\u00f3 drawing v\u00e0 optical data ri\u00eang.<\/p>\n<\/section>\n\n<section id=\"dinh-danh\"><h2>(N)SHT\u00d6U-J\/-O v\u00e0 (N)SHT\u00d6U-JZ\/OZ: kh\u00f3a \u0111\u00fang c\u1ea5u h\u00ecnh<\/h2>\n<div class=\"grid\">\n<div class=\"box\"><h3>-J<\/h3><p>C\u00f3 l\u00f5i b\u1ea3o v\u1ec7 xanh-v\u00e0ng theo nh\u1eadn d\u1ea1ng l\u00f5i \u00e1p d\u1ee5ng. D\u00f9ng cho power cable khi PE n\u1eb1m trong c\u00e1p.<\/p><\/div>\n<div class=\"box\"><h3>-O<\/h3><p>Kh\u00f4ng c\u00f3 l\u00f5i b\u1ea3o v\u1ec7 xanh-v\u00e0ng. Vi\u1ec7c b\u1ea3o v\u1ec7 ph\u1ea3i \u0111\u01b0\u1ee3c gi\u1ea3i quy\u1ebft trong thi\u1ebft k\u1ebf h\u1ec7 th\u1ed1ng, kh\u00f4ng suy \u0111o\u00e1n t\u1eeb k\u00fd hi\u1ec7u.<\/p><\/div>\n<div class=\"box\"><h3>-JZ<\/h3><p>Control cable c\u00f3 l\u00f5i \u0111en \u0111\u00e1nh s\u1ed1 v\u00e0 m\u1ed9t l\u00f5i xanh-v\u00e0ng \u1edf l\u1edbp ngo\u00e0i.<\/p><\/div>\n<div class=\"box\"><h3>-OZ<\/h3><p>Control cable c\u00f3 l\u00f5i \u0111en \u0111\u00e1nh s\u1ed1, kh\u00f4ng c\u00f3 l\u00f5i xanh-v\u00e0ng.<\/p><\/div>\n<\/div>\n<p class=\"note\"><strong>M\u00e0u l\u00f5i catalogue:<\/strong> 4 l\u00f5i: xanh-v\u00e0ng, n\u00e2u, \u0111en, x\u00e1m; 5 l\u00f5i: xanh-v\u00e0ng, xanh d\u01b0\u01a1ng, n\u00e2u, \u0111en, x\u00e1m; t\u1eeb 6 l\u00f5i: l\u00f5i \u0111en in s\u1ed1, xanh-v\u00e0ng \u1edf l\u1edbp ngo\u00e0i. Schedule \u0111\u1ea7u cu\u1ed1i ph\u1ea3i quy\u1ebft \u0111\u1ecbnh J\/O\/JZ\/OZ tr\u01b0\u1edbc khi duy\u1ec7t drawing.<\/p>\n<p class=\"small\">Marking tham chi\u1ebfu ngu\u1ed3n: <code>PALAZZO - PANZERFLEX-L VS 0,6\/1 kV n. of cores x cross section<\/code>. S\u1ea3n ph\u1ea9m Feichun ph\u1ea3i d\u00f9ng nh\u00e3n ri\u00eang, m\u00e3 truy xu\u1ea5t ri\u00eang v\u00e0 h\u1ed3 s\u01a1 th\u1eed nghi\u1ec7m ri\u00eang.<\/p>\n<\/section>\n\n<section id=\"ung-dung\"><h2>T\u1ea1i sao \u1ee9ng d\u1ee5ng \u0111\u1ee9ng t\u1ea1o t\u1ea3i kh\u00e1c tang cu\u1ed1n th\u00f4ng th\u01b0\u1eddng?<\/h2>\n<div class=\"grid\">\n<div class=\"box\"><h3>Container-crane spreader reel<\/h3><p>Kh\u1ed1i l\u01b0\u1ee3ng c\u1ed9t c\u00e1p treo, gia t\u1ed1c n\u00e2ng\/h\u1ea1, l\u1ef1c k\u00e9o tang, xo\u1eafn do spreader v\u00e0 passage qua puly xu\u1ea5t hi\u1ec7n \u0111\u1ed3ng th\u1eddi. S\u1ef1 c\u1ed1 th\u01b0\u1eddng b\u1eaft \u0111\u1ea7u \u1edf v\u00f9ng entry, clamp ho\u1eb7c l\u1edbp cu\u1ed1n ch\u00e9o.<\/p><\/div>\n<div class=\"box\"><h3>Rack-and-pinion elevator<\/h3><p>C\u00e1p ch\u1ea1y qua sheave guide ph\u1ea3i ch\u1ecbu t\u1ea3i b\u1ea3n th\u00e2n theo chi\u1ec1u cao, u\u1ed1n \u0111\u1ea3o chi\u1ec1u v\u00e0 dao \u0111\u1ed9ng. T\u1ef7 s\u1ed1 D\/d c\u1ee7a puly, alignment v\u00e0 kho\u1ea3ng h\u1edf m\u00e1 puly l\u00e0 \u0111i\u1ec1u ki\u1ec7n thi\u1ebft k\u1ebf.<\/p><\/div>\n<div class=\"box\"><h3>Pendant station<\/h3><p>C\u00e1p v\u1eeba c\u1ea5p \u0111i\u1ec7n\/\u0111i\u1ec1u khi\u1ec3n v\u1eeba ch\u1ecbu chuy\u1ec3n \u0111\u1ed9ng c\u1ee7a tay v\u1eadn h\u00e0nh. T\u1ea3i kh\u00f4ng \u0111\u01b0\u1ee3c chuy\u1ec3n tr\u1ef1c ti\u1ebfp qua ch\u00e2n ti\u1ebfp x\u00fac c\u1ee7a connector.<\/p><\/div>\n<div class=\"box\"><h3>Cable tender<\/h3><p>Tender t\u1ea1o back-tension v\u00e0 \u0111\u1ecbnh tuy\u1ebfn; c\u1ea7n \u0111\u1ed3ng b\u1ed9 t\u1ed1c \u0111\u1ed9, travel limit, ch\u1ed1ng side pull v\u00e0 c\u01a1 c\u1ea5u gi\u1ea3m t\u1ea3i t\u1ea1i \u0111\u1ea7u c\u1ed1 \u0111\u1ecbnh.<\/p><\/div>\n<\/div>\n<p class=\"warn\"><strong>Kh\u00f4ng d\u00f9ng t\u1ea3i t\u0129nh l\u00e0m ti\u00eau ch\u00ed duy nh\u1ea5t.<\/strong> M\u1ed9t c\u1ed9t c\u00e1p \u0111\u1ee9ng c\u00f3 th\u1ec3 nh\u1eb9 h\u01a1n 2.000 N nh\u01b0ng l\u1ef1c \u0111\u1ec9nh t\u0103ng m\u1ea1nh khi kh\u1edfi \u0111\u1ed9ng, d\u1eebng kh\u1ea9n, c\u00e1p d\u00ednh ray, puly k\u1eb9t, reel over-torque ho\u1eb7c spreader quay. Thi\u1ebft k\u1ebf ph\u1ea3i x\u00e9t load spectrum v\u00e0 s\u1ef1 ki\u1ec7n b\u1ea5t th\u01b0\u1eddng c\u00f3 th\u1ec3 d\u1ef1 \u0111o\u00e1n.<\/p>\n<\/section>\n\n<section id=\"cau-truc\"><h2>C\u1ea5u tr\u00fac v\u1eadt li\u1ec7u v\u00e0 \u0111\u01b0\u1eddng truy\u1ec1n l\u1ef1c<\/h2>\n<div class=\"scroll\"><table><thead><tr><th>Th\u00e0nh ph\u1ea7n<\/th><th>Th\u00f4ng s\u1ed1 ngu\u1ed3n<\/th><th>Vai tr\u00f2 trong chuy\u1ec3n \u0111\u1ed9ng \u0111\u1ee9ng<\/th><th>H\u1ed3 s\u01a1 ph\u1ea3i kh\u00f3a<\/th><\/tr><\/thead><tbody>\n<tr><td class=\"key\">Ru\u1ed9t d\u1eabn<\/td><td>\u0110\u1ed3ng m\u1ea1 thi\u1ebfc; extra-flexible Class 6 IEC 60228 \u0111\u1ebfn 6 mm\u00b2, flexible Class 5 t\u1eeb 10 mm\u00b2; thi\u1ebft k\u1ebf cho mobile duty.<\/td><td>Nhi\u1ec1u s\u1ee3i nh\u1ecf gi\u1ea3m strain m\u1ed7i s\u1ee3i khi u\u1ed1n; m\u1ea1 thi\u1ebfc h\u1ed7 tr\u1ee3 \u1ed5n \u0111\u1ecbnh b\u1ec1 m\u1eb7t nh\u01b0ng kh\u00f4ng bi\u1ebfn c\u00e1p th\u00e0nh ch\u1ed1ng \u0103n m\u00f2n v\u00f4 \u0111i\u1ec1u ki\u1ec7n.<\/td><td>S\u1ed1 s\u1ee3i\/\u0111\u01b0\u1eddng k\u00ednh, R<sub>20<\/sub>, \u0111\u1ed9 gi\u00e3n, m\u1ed1i n\u1ed1i, compacting v\u00e0 direction.<\/td><\/tr>\n<tr><td class=\"key\">C\u00e1ch \u0111i\u1ec7n<\/td><td>HEPR \u201cbetter than 3GI3\u201d, compound ch\u1ed1ng \u00e9p, c\u1ea3i thi\u1ec7n \u0111i\u1ec7n v\u00e0 c\u01a1.<\/td><td>Ch\u1ecbu contact pressure gi\u1eefa l\u00f5i khi u\u1ed1n, n\u00e9n tr\u00ean drum v\u00e0 rung qua puly.<\/td><td>Chi\u1ec1u d\u00e0y, eccentricity, tensile\/elongation, hot-pressure, ageing v\u00e0 dielectric tests.<\/td><\/tr>\n<tr><td class=\"key\">B\u00f3 l\u00f5i<\/td><td>Lay ng\u1eafn \u22646,5 l\u1ea7n \u0111\u01b0\u1eddng k\u00ednh b\u00f3 l\u00f5i; t\u1ed1i \u0111a 3 l\u1edbp \u0111\u1ed1i v\u1edbi control cable.<\/td><td>Gi\u1ea3m ch\u00eanh l\u1ec7ch chi\u1ec1u d\u00e0i \u0111\u01b0\u1eddng \u0111i gi\u1eefa l\u00f5i trong u\u1ed1n\/xo\u1eafn, ki\u1ec3m so\u00e1t migration.<\/td><td>Lay length, lay direction, layer map, filler v\u00e0 chi\u1ec1u d\u00e0i b\u01b0\u1edbc \u1ed5n \u0111\u1ecbnh.<\/td><\/tr>\n<tr><td class=\"key\">Central strainer<\/td><td>S\u1ee3i aramid, <strong>n\u1ebfu c\u00f3<\/strong>, d\u00f9ng l\u00e0m support element.<\/td><td>Nh\u1eadn ph\u1ea7n t\u1ea3i d\u1ecdc v\u00e0 gi\u1ea3m t\u1ea3i l\u00ean \u0111\u1ed3ng khi \u0111\u01b0\u1ee3c neo \u0111\u00fang t\u1ea1i termination.<\/td><td>V\u1eadt li\u1ec7u, di\u1ec7n t\u00edch\/\u0111\u1ed9 b\u1ec1n, creep, elongation, pre-tension, ph\u01b0\u01a1ng ph\u00e1p neo v\u00e0 proof load.<\/td><\/tr>\n<tr><td class=\"key\">Separator<\/td><td>Tape(s) n\u1ebfu c\u1ea7n.<\/td><td>\u0110i\u1ec1u khi\u1ec3n ma s\u00e1t v\u00e0 t\u01b0\u01a1ng th\u00edch gi\u1eefa b\u00f3 l\u00f5i v\u1edbi l\u1edbp trong.<\/td><td>V\u1eadt li\u1ec7u, overlap, \u0111\u1ed9 d\u00e0y, kh\u1ea3 n\u0103ng tr\u01b0\u1ee3t\/li\u00ean k\u1ebft.<\/td><\/tr>\n<tr><td class=\"key\">V\u1ecf trong<\/td><td>PCP (polychloroprene) better than 5GM2.<\/td><td>T\u1ea1o bedding, h\u00ecnh h\u1ecdc tr\u00f2n v\u00e0 chuy\u1ec3n shear sang l\u1edbp b\u1ec7n.<\/td><td>Wall, hardness, adhesion, oil\/ageing, tear.<\/td><\/tr>\n<tr><td class=\"key\">B\u1ec7n ch\u1ed1ng xo\u1eafn<\/td><td>B\u1ec7n textile b\u1eb1ng s\u1ee3i t\u1ed5ng h\u1ee3p, li\u00ean k\u1ebft l\u01b0u h\u00f3a ch\u1eafc gi\u1eefa v\u1ecf trong v\u00e0 v\u1ecf ngo\u00e0i.<\/td><td>T\u1ea1o \u201ctorsion jacket\u201d d\u1ea1ng composite; ph\u00e2n t\u00e1n l\u1ef1c, h\u1ea1n ch\u1ebf corkscrew v\u00e0 local shear.<\/td><td>G\u00f3c b\u1ec7n, coverage, s\u1ed1 carrier, bond\/peel, fatigue sau u\u1ed1n-xo\u1eafn.<\/td><\/tr>\n<tr><td class=\"key\">V\u1ecf ngo\u00e0i<\/td><td>PCP m\u00e0u v\u00e0ng; oil\/chemical resistant, 5GM3 abrasion v\u00e0 notch resistant.<\/td><td>B\u1ea3o v\u1ec7 kh\u1ecfi m\u00e0i m\u00f2n, va ch\u1ea1m v\u00e0 nh\u1eadn di\u1ec7n tr\u1ef1c quan tr\u00ean thi\u1ebft b\u1ecb di \u0111\u1ed9ng.<\/td><td>Exact compound, thickness, tear\/abrasion, oil liquid\/temperature\/time, UV v\u00e0 chemical list.<\/td><\/tr>\n<\/tbody><\/table><\/div>\n<p class=\"note\"><strong>Nguy\u00ean t\u1eafc mechanics:<\/strong> \u0111\u1ed3ng d\u1eabn \u0111i\u1ec7n, aramid ch\u1ecbu l\u1ef1c d\u1ecdc khi \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf\/neo cho nhi\u1ec7m v\u1ee5 \u0111\u00f3, l\u1edbp b\u1ec7n truy\u1ec1n shear v\u00e0 ch\u1ed1ng xo\u1eafn, PCP b\u1ea3o v\u1ec7 v\u00e0 li\u00ean k\u1ebft. N\u1ebfu support element b\u1ecb c\u1eaft t\u1ea1i gland ho\u1eb7c kh\u00f4ng neo, t\u1ea3i s\u1ebd quay l\u1ea1i ru\u1ed9t d\u1eabn v\u00e0 m\u1ed1i \u0111\u1ea7u cu\u1ed1i.<\/p>\n<\/section>\n\n<div id=\"mat-cat-power\" class=\"svg\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 1840 1080\" role=\"img\" aria-label=\"M\u1eb7t c\u1eaft ch\u1ee9c n\u0103ng c\u00e1p PANZERFLEX-L VS 4G95\">\n<rect width=\"1840\" height=\"1080\" fill=\"#06131b\"\/><defs><radialGradient id=\"cu1\"><stop offset=\"0\" stop-color=\"#ffd5a7\"\/><stop offset=\"1\" stop-color=\"#aa5928\"\/><\/radialGradient><pattern id=\"braid1\" width=\"34\" height=\"34\" patternUnits=\"userSpaceOnUse\"><path d=\"M-9 9L9-9M0 34L34 0M25 43L43 25M25-9L43 9M0 0L34 34\" stroke=\"#f0c865\" stroke-width=\"5\"\/><\/pattern><\/defs>\n<g font-family=\"Arial,Helvetica\"><text x=\"55\" y=\"66\" fill=\"#55dff7\" font-size=\"36\" font-weight=\"700\">M\u1eb7t c\u1eaft ch\u1ee9c n\u0103ng \u00b7 v\u00ed d\u1ee5 4G95 \u00b7 kh\u00f4ng gi\u1ea3 \u0111\u1ecbnh central strainer<\/text>\n<g transform=\"translate(610 565)\"><circle r=\"430\" fill=\"#f0ce2e\" stroke=\"#ffe769\" stroke-width=\"24\"\/><circle r=\"365\" fill=\"url(#braid1)\" stroke=\"#f0c865\" stroke-width=\"14\"\/><circle r=\"310\" fill=\"#2d3b40\" stroke=\"#51656d\" stroke-width=\"35\"\/>\n<g><circle cx=\"-120\" cy=\"-120\" r=\"125\" fill=\"#6b421a\" stroke=\"#9d7138\" stroke-width=\"8\"\/><circle cx=\"120\" cy=\"-120\" r=\"125\" fill=\"#0c0c0d\" stroke=\"#3c4247\" stroke-width=\"8\"\/><circle cx=\"-120\" cy=\"120\" r=\"125\" fill=\"#555a5f\" stroke=\"#858b91\" stroke-width=\"8\"\/><circle cx=\"120\" cy=\"120\" r=\"125\" fill=\"#1a8f4b\" stroke=\"#f1d82d\" stroke-width=\"24\"\/><\/g>\n<g fill=\"url(#cu1)\" stroke=\"#ffd5a7\" stroke-width=\"4\"><circle cx=\"-120\" cy=\"-120\" r=\"57\"\/><circle cx=\"120\" cy=\"-120\" r=\"57\"\/><circle cx=\"-120\" cy=\"120\" r=\"57\"\/><circle cx=\"120\" cy=\"120\" r=\"57\"\/><\/g><\/g>\n<g font-size=\"23\"><path d=\"M865 210H1280\" stroke=\"#d88c4a\" stroke-width=\"8\"\/><text x=\"1300\" y=\"218\" fill=\"#e9f3f5\">\u0110\u1ed3ng m\u1ea1 thi\u1ebfc \u00b7 Class 5 t\u1eeb 10 mm\u00b2<\/text><path d=\"M920 365H1280\" stroke=\"#a6ded9\" stroke-width=\"8\"\/><text x=\"1300\" y=\"373\" fill=\"#e9f3f5\">HEPR ch\u1ed1ng \u00e9p \u00b7 nh\u1eadn d\u1ea1ng HD 308<\/text><path d=\"M950 530H1280\" stroke=\"#51656d\" stroke-width=\"10\"\/><text x=\"1300\" y=\"538\" fill=\"#e9f3f5\">PCP inner sheath \u00b7 bedding\/load transfer<\/text><path d=\"M965 695H1280\" stroke=\"#f0c865\" stroke-width=\"10\"\/><text x=\"1300\" y=\"703\" fill=\"#e9f3f5\">B\u1ec7n s\u1ee3i t\u1ed5ng h\u1ee3p ch\u1ed1ng xo\u1eafn \u00b7 bonded<\/text><path d=\"M985 855H1280\" stroke=\"#f0ce2e\" stroke-width=\"16\"\/><text x=\"1300\" y=\"863\" fill=\"#e9f3f5\">V\u1ecf PCP v\u00e0ng \u00b7 abrasion\/notch resistant<\/text><\/g>\n<rect x=\"1265\" y=\"930\" width=\"505\" height=\"92\" rx=\"14\" fill=\"#0d2029\" stroke=\"#ff9297\" stroke-width=\"3\"\/><text x=\"1290\" y=\"968\" fill=\"#ff9297\" font-size=\"20\" font-weight=\"700\">L\u01b0u \u00fd<\/text><text x=\"1290\" y=\"998\" fill=\"#e9f3f5\" font-size=\"18\">\u0110\u1ed9 d\u00e0y, filler v\u00e0 lay theo drawing \u0111\u01b0\u1ee3c duy\u1ec7t.<\/text><\/g><\/svg><div class=\"svg-caption\">H\u00ecnh 1 \u2014 Ti\u1ebft di\u1ec7n ch\u1ee9c n\u0103ng 4G95. Catalogue ghi central strainer \u201cif any\u201d, n\u00ean h\u00ecnh kh\u00f4ng bi\u1ebfn chi ti\u1ebft t\u00f9y ch\u1ecdn th\u00e0nh c\u1ea5u tr\u00fac m\u1eb7c \u0111\u1ecbnh.<\/div><\/div>\n\n<div id=\"mat-cat-control\" class=\"svg\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 1840 1080\" role=\"img\" aria-label=\"M\u1eb7t c\u1eaft ch\u1ee9c n\u0103ng PANZERFLEX-L VS control cable v\u1edbi support element t\u00f9y ch\u1ecdn\">\n<rect width=\"1840\" height=\"1080\" fill=\"#06131b\"\/><defs><radialGradient id=\"cu2\"><stop offset=\"0\" stop-color=\"#ffd5a7\"\/><stop offset=\"1\" stop-color=\"#aa5928\"\/><\/radialGradient><pattern id=\"braid2\" width=\"30\" height=\"30\" patternUnits=\"userSpaceOnUse\"><path d=\"M-8 8L8-8M0 30L30 0M22 38L38 22M22-8L38 8M0 0L30 30\" stroke=\"#f0c865\" stroke-width=\"4\"\/><\/pattern><pattern id=\"aramid\" width=\"16\" height=\"16\" patternUnits=\"userSpaceOnUse\"><path d=\"M0 0L16 16M16 0L0 16\" stroke=\"#fff0a4\" stroke-width=\"3\"\/><\/pattern><\/defs>\n<g font-family=\"Arial,Helvetica\"><text x=\"55\" y=\"66\" fill=\"#55dff7\" font-size=\"36\" font-weight=\"700\">M\u1eb7t c\u1eaft ch\u1ee9c n\u0103ng \u00b7 7G1,5 control \u00b7 support element ch\u1ec9 khi drawing quy \u0111\u1ecbnh<\/text>\n<g transform=\"translate(610 565)\"><circle r=\"430\" fill=\"#f0ce2e\" stroke=\"#ffe769\" stroke-width=\"24\"\/><circle r=\"365\" fill=\"url(#braid2)\" stroke=\"#f0c865\" stroke-width=\"14\"\/><circle r=\"310\" fill=\"#2d3b40\" stroke=\"#51656d\" stroke-width=\"35\"\/>\n<circle r=\"62\" fill=\"url(#aramid)\" stroke=\"#fff0a4\" stroke-width=\"7\"\/><g fill=\"#111\" stroke=\"#c6d0d4\" stroke-width=\"6\"><circle cx=\"0\" cy=\"-190\" r=\"70\"\/><circle cx=\"149\" cy=\"-118\" r=\"70\"\/><circle cx=\"185\" cy=\"42\" r=\"70\"\/><circle cx=\"82\" cy=\"171\" r=\"70\"\/><circle cx=\"-82\" cy=\"171\" r=\"70\"\/><circle cx=\"-185\" cy=\"42\" r=\"70\"\/><circle cx=\"-149\" cy=\"-118\" r=\"70\"\/><\/g>\n<g fill=\"url(#cu2)\" stroke=\"#ffd5a7\" stroke-width=\"3\"><circle cx=\"0\" cy=\"-190\" r=\"27\"\/><circle cx=\"149\" cy=\"-118\" r=\"27\"\/><circle cx=\"185\" cy=\"42\" r=\"27\"\/><circle cx=\"82\" cy=\"171\" r=\"27\"\/><circle cx=\"-82\" cy=\"171\" r=\"27\"\/><circle cx=\"-185\" cy=\"42\" r=\"27\"\/><circle cx=\"-149\" cy=\"-118\" r=\"27\"\/><\/g><path d=\"M-41-239A70 70 0 0 0 41-239\" stroke=\"#f1d82d\" stroke-width=\"18\" fill=\"none\"\/><\/g>\n<g font-size=\"23\"><path d=\"M615 565H1235\" stroke=\"#fff0a4\" stroke-width=\"8\"\/><text x=\"1260\" y=\"573\" fill=\"#e9f3f5\">Central aramid strainer \u00b7 n\u1ebfu c\u00f3<\/text><text x=\"1260\" y=\"607\" fill=\"#a9bec7\" font-size=\"18\">Ph\u1ea3i neo \u1edf termination \u0111\u1ec3 nh\u1eadn t\u1ea3i.<\/text><path d=\"M875 275H1235\" stroke=\"#d88c4a\" stroke-width=\"8\"\/><text x=\"1260\" y=\"283\" fill=\"#e9f3f5\">\u0110\u1ed3ng m\u1ea1 thi\u1ebfc Class 6 \u0111\u1ebfn 6 mm\u00b2<\/text><path d=\"M945 405H1235\" stroke=\"#c6d0d4\" stroke-width=\"8\"\/><text x=\"1260\" y=\"413\" fill=\"#e9f3f5\">HEPR \u00b7 l\u00f5i \u0111en \u0111\u00e1nh s\u1ed1 + PE<\/text><path d=\"M965 730H1235\" stroke=\"#f0c865\" stroke-width=\"10\"\/><text x=\"1260\" y=\"738\" fill=\"#e9f3f5\">B\u1ec7n ch\u1ed1ng xo\u1eafn li\u00ean k\u1ebft gi\u1eefa hai v\u1ecf<\/text><path d=\"M985 880H1235\" stroke=\"#f0ce2e\" stroke-width=\"16\"\/><text x=\"1260\" y=\"888\" fill=\"#e9f3f5\">V\u1ecf PCP v\u00e0ng<\/text><\/g>\n<text x=\"1260\" y=\"980\" fill=\"#ff9297\" font-size=\"20\">H\u00ecnh h\u1ecdc minh h\u1ecda; kh\u00f4ng ph\u1ea3i manufacturing drawing.<\/text><\/g><\/svg><div class=\"svg-caption\">H\u00ecnh 2 \u2014 Control construction 7G1,5. Central aramid support \u0111\u01b0\u1ee3c th\u1ec3 hi\u1ec7n c\u00f3 \u0111i\u1ec1u ki\u1ec7n; exact construction ph\u1ea3i x\u00e1c nh\u1eadn theo t\u1eebng size.<\/div><\/div>\n\n<section id=\"thong-so\"><h2>Th\u00f4ng s\u1ed1 \u0111i\u1ec7n, nhi\u1ec7t, c\u01a1 v\u00e0 m\u00f4i tr\u01b0\u1eddng \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1<\/h2>\n<div class=\"scroll\"><table><thead><tr><th>Nh\u00f3m<\/th><th>Th\u00f4ng s\u1ed1<\/th><th>Gi\u00e1 tr\u1ecb<\/th><th>C\u00e1ch d\u00f9ng \u0111\u00fang<\/th><\/tr><\/thead><tbody>\n<tr><td class=\"key\">\u0110i\u1ec7n \u00e1p<\/td><td>U<sub>0<\/sub>\/U<\/td><td>0,6\/1 kV<\/td><td>\u0110i\u1ec7n \u00e1p pha-\u0111\u1ea5t\/pha-pha danh \u0111\u1ecbnh.<\/td><\/tr>\n<tr><td class=\"key\">\u0110i\u1ec7n \u00e1p h\u1ec7 th\u1ed1ng<\/td><td>U<sub>m<\/sub><\/td><td>1,2 kV AC<\/td><td>Kh\u00f4ng thay cho insulation-coordination study.<\/td><\/tr>\n<tr><td class=\"key\">Th\u1eed AC<\/td><td>Factory withstand<\/td><td>3,5 kV trong 5 ph\u00fat<\/td><td>Kh\u00f4ng t\u1ef1 \u00e1p l\u1ea1i ngo\u00e0i hi\u1ec7n tr\u01b0\u1eddng n\u1ebfu ITP\/standard kh\u00f4ng y\u00eau c\u1ea7u.<\/td><\/tr>\n<tr><td class=\"key\">T\u1ea3i d\u00f2ng<\/td><td>Ph\u01b0\u01a1ng ph\u00e1p<\/td><td>Theo DIN VDE 0298-4<\/td><td>B\u1ea3ng t\u1ea1i 30\u00b0C, t\u1ed1i \u0111a ba loaded conductors; \u00e1p correction\/derating.<\/td><\/tr>\n<tr><td class=\"key\">Nhi\u1ec7t \u0111\u1ed9<\/td><td>Chuy\u1ec3n \u0111\u1ed9ng ho\u00e0n to\u00e0n<\/td><td>t\u1ed1i thi\u1ec3u \u221230\u00b0C<\/td><td>Nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng t\u1ed1i thi\u1ec3u c\u1ee7a cable mobile.<\/td><\/tr>\n<tr><td class=\"key\">Nhi\u1ec7t \u0111\u1ed9<\/td><td>L\u1eafp \u0111\u1eb7t c\u1ed1 \u0111\u1ecbnh<\/td><td>t\u1ed1i thi\u1ec3u \u221240\u00b0C<\/td><td>Kh\u00f4ng d\u00f9ng \u0111\u1ec3 duy\u1ec7t chuy\u1ec3n \u0111\u1ed9ng \u1edf \u221240\u00b0C.<\/td><\/tr>\n<tr><td class=\"key\">Ru\u1ed9t d\u1eabn<\/td><td>Li\u00ean t\u1ee5c<\/td><td>t\u1ed1i \u0111a +90\u00b0C<\/td><td>\u0110\u00e2y l\u00e0 nhi\u1ec7t \u0111\u1ed9 conductor, kh\u00f4ng ph\u1ea3i ambient.<\/td><\/tr>\n<tr><td class=\"key\">Ru\u1ed9t d\u1eabn<\/td><td>Ng\u1eafn m\u1ea1ch gi\u1edbi h\u1ea1n<\/td><td>t\u1ed1i \u0111a +250\u00b0C<\/td><td>Gi\u1edbi h\u1ea1n headline; b\u1ea3ng d\u00f2ng ng\u1eafn m\u1ea1ch d\u00f9ng 80\u2192200\u00b0C ri\u00eang.<\/td><\/tr>\n<tr><td class=\"key\">T\u1ea3i k\u00e9o<\/td><td>Gi\u1edbi h\u1ea1n catalogue<\/td><td>\u0111\u1ebfn 20 N\/mm\u00b2, t\u1ed1i thi\u1ec3u 2.000 N<\/td><td>So v\u1edbi l\u1ef1c \u0111\u1ec9nh; kh\u00f3a \u0111i\u1ec1u ki\u1ec7n neo support element.<\/td><\/tr>\n<tr><td class=\"key\">B\u00e1n k\u00ednh u\u1ed1n<\/td><td>Reference<\/td><td>Theo DIN VDE 0298-3<\/td><td>Kh\u00f4ng c\u00f3 multiplier s\u1ed1 trong trang s\u1ea3n ph\u1ea9m; l\u1ea5y t\u1eeb h\u1ed3 s\u01a1 \u0111\u01b0\u1ee3c duy\u1ec7t.<\/td><\/tr>\n<tr><td class=\"key\">Cu\u1ed1n<\/td><td>T\u1ed1c \u0111\u1ed9<\/td><td>\u201cNo restriction\u201d; tham v\u1ea5n n\u1ebfu >180 m\/min<\/td><td>Kh\u00f4ng \u0111\u1ed3ng ngh\u0129a random winding, t\u1ed1c \u0111\u1ed9 v\u00f4 h\u1ea1n hay b\u1ecf ki\u1ec3m tra dynamics.<\/td><\/tr>\n<tr><td class=\"key\">D\u1ea7u<\/td><td>Resistance<\/td><td>Theo VDE\/IEC<\/td><td>PO ph\u1ea3i n\u00eau ch\u1ea5t l\u1ecfng, nhi\u1ec7t \u0111\u1ed9, th\u1eddi gian, bi\u1ebfn \u0111\u1ed5i c\u01a1 cho ph\u00e9p.<\/td><\/tr>\n<tr><td class=\"key\">Th\u1eddi ti\u1ebft<\/td><td>Outdoor\/indoor<\/td><td>UV resistant, moisture resistant<\/td><td>Kh\u00f4ng t\u1ef1 suy ra immersion, salt-spray, IP rating ho\u1eb7c chemical list.<\/td><\/tr>\n<\/tbody><\/table><\/div>\n<\/section>\n\n<section id=\"bang-du-lieu\"><h2>B\u1ea3ng \u0111\u1ea7y \u0111\u1ee7 \u2014 22 c\u1ea5u h\u00ecnh PANZERFLEX-L VS<\/h2>\n<div class=\"scroll\"><table class=\"big\"><caption>Table 1 \u00b7 (N)SHT\u00d6U-J\/-O; (N)SHT\u00d6U-JZ\/OZ \u00b7 current-carrying capacity at 30\u00b0C*<\/caption><thead>\n<tr><th rowspan=\"2\">S\u1ed1 l\u00f5i \u00d7 ti\u1ebft di\u1ec7n<\/th><th rowspan=\"2\">RDC @20\u00b0C<br>\u03a9\/km<\/th><th rowspan=\"2\">\u00d8 ru\u1ed9t d\u1eabn<br>mm<\/th><th colspan=\"2\">\u0110\u01b0\u1eddng k\u00ednh t\u1ed5ng th\u1ec3 mm<\/th><th rowspan=\"2\">Kh\u1ed1i l\u01b0\u1ee3ng<br>kg\/km<\/th><th rowspan=\"2\">L\u1ef1c k\u00e9o t\u1ed1i \u0111a<br>N<\/th><th colspan=\"5\">Kh\u1ea3 n\u0103ng t\u1ea3i d\u00f2ng t\u1ea1i 30\u00b0C* \u00b7 A<\/th><th rowspan=\"2\">Ng\u1eafn m\u1ea1ch<br>kA\u00b71 s<br>80\u2192200\u00b0C<\/th><\/tr>\n<tr><th>Min<\/th><th>Max<\/th><th>\u0110\u1eb7t th\u1eb3ng<\/th><th>Treo t\u1ef1 do<\/th><th>Xo\u1eafn\/1 l\u1edbp<\/th><th>2 l\u1edbp<\/th><th>3 l\u1edbp<\/th><\/tr><\/thead><tbody><tr class=\"group-start\"><td class=\"key\"><span class=\"group-label\">1,5 mm\u00b2<\/span><code>7G1,5<\/code><\/td><td>13,7<\/td><td>1,6<\/td><td>16,9<\/td><td>19,0<\/td><td>460<\/td><td>2.000<\/td><td>23<\/td><td>24<\/td><td>18<\/td><td>14<\/td><td>11<\/td><td>0,19<\/td><\/tr><tr><td class=\"key\"><code>12G1,5<\/code><\/td><td>13,7<\/td><td>1,6<\/td><td>23,0<\/td><td>25,1<\/td><td>805<\/td><td>2.000<\/td><td>23<\/td><td>24<\/td><td>18<\/td><td>14<\/td><td>11<\/td><td>0,19<\/td><\/tr><tr><td class=\"key\"><code>18G1,5<\/code><\/td><td>13,7<\/td><td>1,6<\/td><td>23,1<\/td><td>25,2<\/td><td>855<\/td><td>2.000<\/td><td>23<\/td><td>24<\/td><td>18<\/td><td>14<\/td><td>11<\/td><td>0,19<\/td><\/tr><tr><td class=\"key\"><code>24G1,5<\/code><\/td><td>13,7<\/td><td>1,6<\/td><td>26,5<\/td><td>28,6<\/td><td>1.110<\/td><td>2.000<\/td><td>23<\/td><td>24<\/td><td>18<\/td><td>14<\/td><td>11<\/td><td>0,19<\/td><\/tr><tr><td class=\"key\"><code>30G1,5<\/code><\/td><td>13,7<\/td><td>1,6<\/td><td>29,6<\/td><td>32,8<\/td><td>1.420<\/td><td>2.000<\/td><td>23<\/td><td>24<\/td><td>18<\/td><td>14<\/td><td>11<\/td><td>0,19<\/td><\/tr><tr><td class=\"key\"><code>36G1,5<\/code><\/td><td>13,7<\/td><td>1,6<\/td><td>29,8<\/td><td>32,8<\/td><td>1.460<\/td><td>2.000<\/td><td>23<\/td><td>24<\/td><td>18<\/td><td>14<\/td><td>11<\/td><td>0,19<\/td><\/tr><tr class=\"group-start\"><td class=\"key\"><span class=\"group-label\">2,5 mm\u00b2<\/span><code>7G2,5<\/code><\/td><td>8,21<\/td><td>2,2<\/td><td>18,6<\/td><td>20,7<\/td><td>590<\/td><td>2.000<\/td><td>30<\/td><td>32<\/td><td>24<\/td><td>18<\/td><td>15<\/td><td>0,32<\/td><\/tr><tr><td class=\"key\"><code>12G2,5<\/code><\/td><td>8,21<\/td><td>2,2<\/td><td>25,5<\/td><td>27,6<\/td><td>1.050<\/td><td>2.000<\/td><td>30<\/td><td>32<\/td><td>24<\/td><td>18<\/td><td>15<\/td><td>0,32<\/td><\/tr><tr><td class=\"key\"><code>18G2,5<\/code><\/td><td>8,21<\/td><td>2,2<\/td><td>25,7<\/td><td>27,8<\/td><td>1.130<\/td><td>2.000<\/td><td>30<\/td><td>32<\/td><td>24<\/td><td>18<\/td><td>15<\/td><td>0,32<\/td><\/tr><tr><td class=\"key\"><code>24G2,5<\/code><\/td><td>8,21<\/td><td>2,2<\/td><td>29,8<\/td><td>33,0<\/td><td>1.560<\/td><td>2.000<\/td><td>30<\/td><td>32<\/td><td>24<\/td><td>18<\/td><td>15<\/td><td>0,32<\/td><\/tr><tr><td class=\"key\"><code>30G2,5<\/code><\/td><td>8,21<\/td><td>2,2<\/td><td>34,0<\/td><td>37,2<\/td><td>2.000<\/td><td>2.000<\/td><td>30<\/td><td>32<\/td><td>24<\/td><td>18<\/td><td>15<\/td><td>0,32<\/td><\/tr><tr><td class=\"key\"><code>36G2,5<\/code><\/td><td>8,21<\/td><td>2,2<\/td><td>34,2<\/td><td>37,4<\/td><td>2.070<\/td><td>2.000<\/td><td>30<\/td><td>32<\/td><td>24<\/td><td>18<\/td><td>15<\/td><td>0,32<\/td><\/tr><tr class=\"group-start\"><td class=\"key\"><span class=\"group-label\">4 mm\u00b2<\/span><code>7G4<\/code><\/td><td>5,09<\/td><td>2,8<\/td><td>21,4<\/td><td>23,5<\/td><td>820<\/td><td>2.000<\/td><td>41<\/td><td>43<\/td><td>33<\/td><td>25<\/td><td>20<\/td><td>0,51<\/td><\/tr><tr><td class=\"key\"><code>12G4<\/code><\/td><td>5,09<\/td><td>2,8<\/td><td>29,8<\/td><td>33,0<\/td><td>1.550<\/td><td>2.000<\/td><td>41<\/td><td>43<\/td><td>33<\/td><td>25<\/td><td>20<\/td><td>0,51<\/td><\/tr><tr><td class=\"key\"><code>18G4<\/code><\/td><td>5,09<\/td><td>2,8<\/td><td>30,0<\/td><td>33,2<\/td><td>1.680<\/td><td>2.000<\/td><td>41<\/td><td>43<\/td><td>33<\/td><td>25<\/td><td>20<\/td><td>0,51<\/td><\/tr><tr class=\"group-start\"><td class=\"key\"><span class=\"group-label\">4 l\u00f5i c\u00f4ng su\u1ea5t<\/span><code>4G10<\/code><\/td><td>1,95<\/td><td>4,3<\/td><td>21,7<\/td><td>23,8<\/td><td>905<\/td><td>2.000<\/td><td>74<\/td><td>78<\/td><td>59<\/td><td>45<\/td><td>36<\/td><td>1,3<\/td><\/tr><tr><td class=\"key\"><code>4G16<\/code><\/td><td>1,24<\/td><td>5,5<\/td><td>25,4<\/td><td>27,5<\/td><td>1.310<\/td><td>2.000<\/td><td>99<\/td><td>104<\/td><td>79<\/td><td>60<\/td><td>49<\/td><td>2,0<\/td><\/tr><tr><td class=\"key\"><code>4G25<\/code><\/td><td>0,795<\/td><td>6,7<\/td><td>29,6<\/td><td>32,8<\/td><td>1.870<\/td><td>2.000<\/td><td>131<\/td><td>138<\/td><td>105<\/td><td>80<\/td><td>64<\/td><td>3,2<\/td><\/tr><tr><td class=\"key\"><code>4G35<\/code><\/td><td>0,565<\/td><td>8,0<\/td><td>32,6<\/td><td>35,8<\/td><td>2.470<\/td><td>2.800<\/td><td>162<\/td><td>170<\/td><td>130<\/td><td>99<\/td><td>79<\/td><td>4,5<\/td><\/tr><tr><td class=\"key\"><code>4G50<\/code><\/td><td>0,393<\/td><td>9,3<\/td><td>37,8<\/td><td>41,0<\/td><td>3.280<\/td><td>4.000<\/td><td>202<\/td><td>212<\/td><td>162<\/td><td>123<\/td><td>99<\/td><td>6,4<\/td><\/tr><tr><td class=\"key\"><code>4G70<\/code><\/td><td>0,277<\/td><td>11,2<\/td><td>43,2<\/td><td>46,2<\/td><td>4.410<\/td><td>5.600<\/td><td>250<\/td><td>263<\/td><td>200<\/td><td>153<\/td><td>123<\/td><td>9,0<\/td><\/tr><tr><td class=\"key\"><code>4G95<\/code><\/td><td>0,210<\/td><td>13,0<\/td><td>48,0<\/td><td>52,5<\/td><td>5.630<\/td><td>7.600<\/td><td>301<\/td><td>316<\/td><td>241<\/td><td>184<\/td><td>147<\/td><td>12,2<\/td><\/tr><\/tbody><\/table><\/div>\n<p class=\"warn\">*C\u00e1c gi\u00e1 tr\u1ecb b\u1ea3ng ch\u1ec9 h\u1ee3p l\u1ec7 \u0111\u1ebfn <strong>ba ru\u1ed9t d\u1eabn mang t\u1ea3i<\/strong>, c\u00f3 ho\u1eb7c kh\u00f4ng c\u00f3 earth conductor. C\u00e1p nhi\u1ec1u l\u00f5i ph\u1ea3i \u00e1p h\u1ec7 s\u1ed1 theo s\u1ed1 loaded conductors; sau \u0111\u00f3 v\u1eabn ph\u1ea3i x\u00e9t ambient, grouping, drum geometry v\u00e0 duty cycle.<\/p>\n<p class=\"small\">D\u1eef li\u1ec7u \u0111\u01b0\u1ee3c gi\u1eef \u0111\u00fang th\u1ee9 t\u1ef1 v\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a catalogue. OD l\u00e0 d\u1ea3i min\/max; mass l\u00e0 x\u1ea5p x\u1ec9. Gi\u00e1 tr\u1ecb \u0111\u1eb7t h\u00e0ng cu\u1ed1i c\u00f9ng ph\u1ea3i theo approved drawing v\u00ec ngu\u1ed3n cho ph\u00e9p \u0111i\u1ec1u ch\u1ec9nh \u0111\u01b0\u1eddng k\u00ednh v\u00e0 kh\u1ed1i l\u01b0\u1ee3ng theo end-use\/customer requirements.<\/p>\n<\/section>\n\n<section id=\"keo\"><h2>Gi\u1ea3i m\u00e3 c\u1ed9t t\u1ea3i k\u00e9o: s\u00e0n 2.000 N v\u00e0 quy t\u1eafc 20 N\/mm\u00b2<\/h2>\n<div class=\"formula\">A\u03a3 = n \u00d7 S [mm\u00b2]\nF20 = 20 \u00d7 A\u03a3 [N]\nFcata = max(2.000 ; F20) [N]\n\n7G1,5 \u2192 20 \u00d7 7 \u00d7 1,5 = 210 N \u2192 catalogue 2.000 N (s\u00e0n t\u1ed1i thi\u1ec3u)\n4G25 \u2192 20 \u00d7 4 \u00d7 25 = 2.000 N \u2192 catalogue 2.000 N\n4G35 \u2192 20 \u00d7 4 \u00d7 35 = 2.800 N \u2192 catalogue 2.800 N\n4G95 \u2192 20 \u00d7 4 \u00d7 95 = 7.600 N \u2192 catalogue 7.600 N<\/div>\n<p class=\"good\"><strong>Ki\u1ec3m to\u00e1n d\u1eef li\u1ec7u:<\/strong> c\u1ea3 22 h\u00e0ng ph\u00f9 h\u1ee3p quy t\u1eafc tr\u00ean. \u0110i\u1ec1u n\u00e0y gi\u1ea3i th\u00edch v\u00ec sao 7G1,5 \u0111\u1ebfn 4G25 \u0111\u1ec1u ghi 2.000 N d\u00f9 t\u1ed5ng ti\u1ebft di\u1ec7n kh\u00e1c nhau, trong khi 4G35\u20134G95 t\u0103ng theo 20 N\/mm\u00b2.<\/p>\n<p class=\"warn\"><strong>Kh\u00f4ng g\u1ecdi Fcata l\u00e0 \u201csafe working load\u201d c\u1ee7a to\u00e0n h\u1ec7 th\u1ed1ng.<\/strong> Gi\u00e1 tr\u1ecb kh\u00f4ng bao g\u1ed3m ri\u00eang h\u1ec7 s\u1ed1 d\u1ef1 \u00e1n, shock load, bend-over-sheave loss, clamp efficiency, wear, temperature, ageing ho\u1eb7c s\u1ef1 ki\u1ec7n jam. Thi\u1ebft k\u1ebf ph\u1ea3i ch\u1ee9ng minh l\u1ef1c \u0111\u1ec9nh t\u1ea1i c\u00e1p nh\u1ecf h\u01a1n gi\u1edbi h\u1ea1n \u0111\u00e3 \u0111\u01b0\u1ee3c manufacturer x\u00e1c nh\u1eadn cho exact construction.<\/p>\n<\/section>\n\n<section id=\"tinh-dung\"><h2>Hai v\u00ed d\u1ee5 t\u00ednh nhanh cho c\u1ed9t c\u00e1p treo 30 m<\/h2>\n<div class=\"grid\">\n<div class=\"box\"><h3>V\u00ed d\u1ee5 A \u00b7 4G95<\/h3><p class=\"kpi\">Kh\u1ed1i l\u01b0\u1ee3ng: 5,630 kg\/m \u00d7 30 m = <strong>168,9 kg<\/strong><br>Tr\u1ecdng l\u1ef1c t\u0129nh: 168,9 \u00d7 9,81 \u2248 <strong>1.657 N<\/strong><br>Gi\u1edbi h\u1ea1n b\u1ea3ng: <strong>7.600 N<\/strong><br>T\u1ef7 s\u1ed1 catalogue\/t\u0129nh \u2248 <strong>4,59<\/strong><\/p><p class=\"small\">T\u1ef7 s\u1ed1 n\u00e0y kh\u00f4ng ph\u1ea3i safety factor \u0111\u01b0\u1ee3c duy\u1ec7t.<\/p><\/div>\n<div class=\"box\"><h3>V\u00ed d\u1ee5 B \u00b7 36G2,5<\/h3><p class=\"kpi\">Kh\u1ed1i l\u01b0\u1ee3ng: 2,070 kg\/m \u00d7 30 m = <strong>62,1 kg<\/strong><br>Tr\u1ecdng l\u1ef1c t\u0129nh: 62,1 \u00d7 9,81 \u2248 <strong>609 N<\/strong><br>Gi\u1edbi h\u1ea1n b\u1ea3ng: <strong>2.000 N<\/strong><br>T\u1ef7 s\u1ed1 catalogue\/t\u0129nh \u2248 <strong>3,28<\/strong><\/p><p class=\"small\">Ch\u01b0a x\u00e9t kh\u1ed1i l\u01b0\u1ee3ng ph\u1ee5 ki\u1ec7n, dynamics v\u00e0 hi\u1ec7u su\u1ea5t \u0111\u1ea7u neo.<\/p><\/div>\n<\/div>\n<div class=\"formula\">M\u00f4 h\u00ecnh s\u01a1 b\u1ed9, kh\u00f4ng thay th\u1ebf dynamic analysis:\nTpeak = Kdyn \u00d7 (m\u2032gL + Ffriction) + m\u2032La + Freel + Fterminal\n\nKi\u1ec3m tra \u0111\u1ed9c l\u1eadp:\n1) Tpeak < gi\u1edbi h\u1ea1n tensile \u0111\u01b0\u1ee3c x\u00e1c nh\u1eadn\n2) strain c\u1ee7a conductor\/support element < gi\u1edbi h\u1ea1n fatigue\n3) clamp\/termination truy\u1ec1n t\u1ea3i \u0111\u00fang th\u00e0nh ph\u1ea7n\n4) puly\/tang \u0111\u00e1p \u1ee9ng b\u00e1n k\u00ednh, fleet angle v\u00e0 pressure<\/div>\n<\/section>\n\n<div class=\"svg\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 1840 1020\" role=\"img\" aria-label=\"\u0110\u01b0\u1eddng truy\u1ec1n t\u1ea3i c\u1ee7a c\u00e1p cu\u1ed1n \u0111\u1ee9ng\">\n<rect width=\"1840\" height=\"1020\" fill=\"#06131b\"\/><g font-family=\"Arial,Helvetica\"><text x=\"55\" y=\"66\" fill=\"#55dff7\" font-size=\"36\" font-weight=\"700\">\u0110\u01b0\u1eddng truy\u1ec1n l\u1ef1c \u00b7 tang \u2192 puly \u2192 c\u1ed9t c\u00e1p \u2192 spreader<\/text>\n<circle cx=\"300\" cy=\"290\" r=\"170\" fill=\"#18252b\" stroke=\"#85969e\" stroke-width=\"38\"\/><circle cx=\"300\" cy=\"290\" r=\"45\" fill=\"#06131b\"\/><path d=\"M430 180C620 80 770 120 850 250\" fill=\"none\" stroke=\"#f0ce2e\" stroke-width=\"36\"\/>\n<circle cx=\"900\" cy=\"315\" r=\"105\" fill=\"#20323a\" stroke=\"#a9bec7\" stroke-width=\"25\"\/><path d=\"M850 250C910 280 955 335 960 440V770\" fill=\"none\" stroke=\"#f0ce2e\" stroke-width=\"36\"\/>\n<rect x=\"820\" y=\"770\" width=\"300\" height=\"145\" rx=\"18\" fill=\"#18313a\" stroke=\"#55dff7\" stroke-width=\"6\"\/><text x=\"970\" y=\"840\" text-anchor=\"middle\" fill=\"#e9f3f5\" font-size=\"26\" font-weight=\"700\">SPREADER<\/text>\n<path d=\"M1015 620V485\" stroke=\"#ff9297\" stroke-width=\"10\"\/><path d=\"M1015 485l-22 40h44z\" fill=\"#ff9297\"\/><text x=\"1040\" y=\"545\" fill=\"#ff9297\" font-size=\"23\">Tpeak \u2191<\/text><path d=\"M910 550V700\" stroke=\"#70d29a\" stroke-width=\"10\"\/><path d=\"M910 700l-22-40h44z\" fill=\"#70d29a\"\/><text x=\"690\" y=\"625\" fill=\"#70d29a\" font-size=\"23\">m\u2032gL + ma \u2193<\/text>\n<g font-size=\"22\"><rect x=\"1210\" y=\"155\" width=\"560\" height=\"690\" rx=\"20\" fill=\"#0d2029\" stroke=\"#294d5e\" stroke-width=\"4\"\/><text x=\"1260\" y=\"220\" fill=\"#55dff7\" font-size=\"28\" font-weight=\"700\">Load-path checklist<\/text><text x=\"1260\" y=\"290\" fill=\"#e9f3f5\">1 \u00b7 Reel torque \/ back-tension<\/text><text x=\"1260\" y=\"350\" fill=\"#e9f3f5\">2 \u00b7 Sheave D\/d, groove, alignment<\/text><text x=\"1260\" y=\"410\" fill=\"#e9f3f5\">3 \u00b7 Hanging length and acceleration<\/text><text x=\"1260\" y=\"470\" fill=\"#e9f3f5\">4 \u00b7 Torsion from rotating load<\/text><text x=\"1260\" y=\"530\" fill=\"#e9f3f5\">5 \u00b7 Aramid termination efficiency<\/text><text x=\"1260\" y=\"590\" fill=\"#e9f3f5\">6 \u00b7 Clamp outside active bend zone<\/text><text x=\"1260\" y=\"650\" fill=\"#e9f3f5\">7 \u00b7 Emergency stop \/ jam case<\/text><text x=\"1260\" y=\"730\" fill=\"#f0c865\">Kh\u00f4ng truy\u1ec1n t\u1ea3i qua terminal \u0111i\u1ec7n.<\/text><\/g>\n<text x=\"55\" y=\"965\" fill=\"#a9bec7\" font-size=\"20\">S\u01a1 \u0111\u1ed3 nguy\u00ean l\u00fd; chi\u1ec1u l\u1ef1c v\u00e0 t\u1ef7 l\u1ec7 kh\u00f4ng thay cho calculation\/model c\u1ee7a thi\u1ebft b\u1ecb.<\/text><\/g><\/svg><div class=\"svg-caption\">H\u00ecnh 3 \u2014 T\u1ea3i tr\u00ean c\u00e1p \u0111\u1ee9ng l\u00e0 t\u1ed5ng c\u1ee7a tr\u1ecdng l\u01b0\u1ee3ng, gia t\u1ed1c, ma s\u00e1t, torque tang, t\u1ea3i \u0111\u1ea7u cu\u1ed1i v\u00e0 transients; support element ph\u1ea3i c\u00f3 \u0111\u01b0\u1eddng neo li\u00ean t\u1ee5c.<\/div><\/div>\n\n<section id=\"ampacity\"><h2>Ampacity: n\u0103m tr\u1ea1ng th\u00e1i nhi\u1ec7t kh\u00e1c nhau tr\u00ean c\u00f9ng m\u1ed9t size<\/h2>\n<p>Gi\u00e1 tr\u1ecb \u1edf 30\u00b0C kh\u00f4ng ch\u1ec9 ph\u1ee5 thu\u1ed9c ti\u1ebft di\u1ec7n. M\u1ed9t c\u00e1p cu\u1ed1n nhi\u1ec1u l\u1edbp gi\u1eef nhi\u1ec7t m\u1ea1nh h\u01a1n c\u00e1p treo t\u1ef1 do. V\u00ed d\u1ee5 4G95 \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1: \u0111\u1eb7t th\u1eb3ng 301 A, treo t\u1ef1 do 316 A, spiral\/1 layer 241 A, 2 layers 184 A v\u00e0 3 layers 147 A.<\/p>\n<div class=\"scroll\"><table><thead><tr><th>Ti\u1ebft di\u1ec7n<\/th><th>\u0110\u1eb7t th\u1eb3ng<\/th><th>Treo t\u1ef1 do<\/th><th>Spiral\/1 layer<\/th><th>2 layers<\/th><th>3 layers<\/th><th>3 l\u1edbp \/ treo t\u1ef1 do<\/th><\/tr><\/thead><tbody>\n<tr><td class=\"key\">1,5 mm\u00b2<\/td><td>23 A<\/td><td>24 A<\/td><td>18 A<\/td><td>14 A<\/td><td>11 A<\/td><td>45,8%<\/td><\/tr>\n<tr><td class=\"key\">2,5 mm\u00b2<\/td><td>30 A<\/td><td>32 A<\/td><td>24 A<\/td><td>18 A<\/td><td>15 A<\/td><td>46,9%<\/td><\/tr>\n<tr><td class=\"key\">4 mm\u00b2<\/td><td>41 A<\/td><td>43 A<\/td><td>33 A<\/td><td>25 A<\/td><td>20 A<\/td><td>46,5%<\/td><\/tr>\n<tr><td class=\"key\">95 mm\u00b2<\/td><td>301 A<\/td><td>316 A<\/td><td>241 A<\/td><td>184 A<\/td><td>147 A<\/td><td>46,5%<\/td><\/tr>\n<\/tbody><\/table><\/div>\n<p class=\"warn\">\u1ede 4G95, chuy\u1ec3n t\u1eeb \u201csuspended in free air\u201d sang \u201c3 layers\u201d l\u00e0m gi\u00e1 tr\u1ecb b\u1ea3ng gi\u1ea3m 169 A, t\u01b0\u01a1ng \u0111\u01b0\u01a1ng 53,5%. Kh\u00f4ng \u0111\u01b0\u1ee3c d\u00f9ng ampacity treo t\u1ef1 do cho c\u00e1p c\u00f2n cu\u1ed1n nhi\u1ec1u l\u1edbp tr\u00ean tang.<\/p>\n\n<h3>H\u1ec7 s\u1ed1 theo s\u1ed1 l\u00f5i \u0111\u1ed3ng th\u1eddi mang t\u1ea3i<\/h3>\n<p>Footnote c\u1ee7a b\u1ea3ng d\u1eabn \u0111\u1ebfn technical-information Table 6 cho multicore cables \u226410 mm\u00b2. Ch\u1ecdn c\u1ed9t l\u1eafp \u0111\u1eb7t tr\u01b0\u1edbc, r\u1ed3i nh\u00e2n h\u1ec7 s\u1ed1 loaded-core ph\u00f9 h\u1ee3p; kh\u00f4ng n\u1ed9i suy h\u00e0ng kh\u00f4ng \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1 v\u00e0 kh\u00f4ng \u00e1p h\u1ec7 s\u1ed1 n\u00e0y hai l\u1ea7n.<\/p>\n<div class=\"scroll\"><table style=\"min-width:650px\"><thead><tr><th>S\u1ed1 loaded conductors<\/th><th>H\u1ec7 s\u1ed1<\/th><th>Kh\u1ea3 n\u0103ng c\u00f2n l\u1ea1i<\/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>\n<div class=\"formula\">V\u00ed d\u1ee5 minh h\u1ecda \u00b7 36G2,5, c\u1ea3 36 l\u00f5i mang t\u1ea3i, c\u00e1p cu\u1ed1n 3 l\u1edbp:\nIbase = 15 A\nkloaded = 0,36\nIpreliminary = 15 \u00d7 0,36 = 5,40 A\/l\u00f5i\n\nK\u1ebft qu\u1ea3 tr\u00ean ch\u01b0a g\u1ed3m ambient\/grouping\/duty-cycle\/voltage-drop correction.<\/div>\n<\/section>\n\n<section id=\"short-circuit\"><h2>V\u00ec sao b\u1ea3ng 80\u2192200\u00b0C kh\u00f4ng \u0111\u01b0\u1ee3c tr\u1ed9n v\u1edbi gi\u1edbi h\u1ea1n 90\/250\u00b0C?<\/h2>\n<div class=\"grid\"><div class=\"box\"><h3>Headline thermal limit<\/h3><p>Catalogue ghi conductor t\u1ed1i \u0111a +90\u00b0C khi v\u1eadn h\u00e0nh v\u00e0 +250\u00b0C khi ng\u1eafn m\u1ea1ch.<\/p><\/div><div class=\"box\"><h3>\u0110i\u1ec1u ki\u1ec7n c\u1ee7a c\u1ed9t b\u1ea3ng<\/h3><p>Ti\u00eau \u0111\u1ec1 c\u1ed9t short-circuit ghi <strong>80\u00b0C to 200\u00b0C<\/strong> v\u00e0 th\u1eddi gian 1 gi\u00e2y; c\u00e1c gi\u00e1 tr\u1ecb 0,19 \u0111\u1ebfn 12,2 kA\u00b71 s thu\u1ed9c \u0111\u00fang c\u1eb7p nhi\u1ec7t \u0111\u1ed9 n\u00e0y.<\/p><\/div><div class=\"box\"><h3>Ph\u00e9p ki\u1ec3m tra<\/h3><p>D\u00f9ng d\u1eef li\u1ec7u theo \u0111i\u1ec1u ki\u1ec7n \u0111\u01b0\u1ee3c duy\u1ec7t ho\u1eb7c c\u00f4ng th\u1ee9c adiabatic c\u1ee7a ti\u00eau chu\u1ea9n \u00e1p d\u1ee5ng; kh\u00f4ng t\u0103ng c\u00e1c kA ch\u1ec9 v\u00ec th\u1ea5y 250\u00b0C \u1edf ph\u1ea7n characteristics.<\/p><\/div><\/div>\n<p class=\"note\">IEC 60724 cung c\u1ea5p h\u01b0\u1edbng d\u1eabn v\u1ec1 gi\u1edbi h\u1ea1n nhi\u1ec7t \u0111\u1ed9 ng\u1eafn m\u1ea1ch cho c\u00e1p \u0111\u1ebfn 1 kV v\u00e0 3 kV. V\u1edbi d\u1ef1 \u00e1n, c\u1ea7n x\u00e1c nh\u1eadn v\u1eadt li\u1ec7u, nhi\u1ec7t \u0111\u1ed9 \u0111\u1ea7u\/cu\u1ed1i, th\u1eddi gian c\u1eaft, h\u1ec7 s\u1ed1 conductor v\u00e0 gi\u1edbi h\u1ea1n c\u1ee7a connector\/termination.<\/p>\n<\/section>\n\n<section id=\"he-thong\"><h2>\u201cNo restriction\u201d ph\u1ea3i \u0111\u01b0\u1ee3c chuy\u1ec3n th\u00e0nh envelope k\u1ef9 thu\u1eadt<\/h2>\n<div class=\"scroll\"><table><thead><tr><th>Bi\u1ebfn \u0111\u1ea7u v\u00e0o<\/th><th>C\u00e2u h\u1ecfi c\u1ea7n kh\u00f3a<\/th><th>R\u1ee7i ro n\u1ebfu b\u1ecf qua<\/th><\/tr><\/thead><tbody>\n<tr><td class=\"key\">Reel geometry<\/td><td>Monospiral\/cylindrical? core diameter, flange, level-wind, fleet angle, crossover?<\/td><td>Nghi\u1ec1n c\u00e1p, sidewall pressure, l\u1edbp cu\u1ed1n kh\u00f4ng \u0111\u1ec1u.<\/td><\/tr>\n<tr><td class=\"key\">Motion<\/td><td>T\u1ed1c \u0111\u1ed9, acceleration\/deceleration, emergency stop, travel, cycles\/hour, reversing frequency?<\/td><td>Shock load, conductor fatigue, heat do hysteresis.<\/td><\/tr>\n<tr><td class=\"key\">Vertical mechanics<\/td><td>Max hanging length, payload rotation, guide\/sheave, sway, wind, jam case?<\/td><td>Tension\/torsion v\u01b0\u1ee3t envelope, corkscrew.<\/td><\/tr>\n<tr><td class=\"key\">Bend system<\/td><td>Minimum working radius, sheave D\/d, groove profile, wrap angle, reverse bends?<\/td><td>Local strain, strand fracture, sheath cracking.<\/td><\/tr>\n<tr><td class=\"key\">Termination<\/td><td>Aramid neo \u1edf \u0111\u00e2u? clamp efficiency? strain relief? active bend distance?<\/td><td>T\u1ea3i v\u00e0o conductor\/contacts, tu\u1ed9t c\u00e1p, \u0111\u1ee9t t\u1ea1i gland.<\/td><\/tr>\n<tr><td class=\"key\">Thermal<\/td><td>Loaded conductors, current profile, ambient, layers c\u00f2n tr\u00ean drum, ventilation?<\/td><td>Conductor v\u01b0\u1ee3t 90\u00b0C d\u00f9 current th\u1ea5p h\u01a1n c\u1ed9t free-air.<\/td><\/tr>\n<tr><td class=\"key\">Environment<\/td><td>Oil\/chemical c\u1ee5 th\u1ec3, UV, n\u01b0\u1edbc, ozone, b\u1ee5i, temperature minimum?<\/td><td>Swelling, cracking, hardness drift, gi\u1ea3m bond.<\/td><\/tr>\n<\/tbody><\/table><\/div>\n<p class=\"warn\">N\u1ebfu t\u1ed1c \u0111\u1ed9 >180 m\/min, catalogue \u0111\u00e3 y\u00eau c\u1ea7u tham v\u1ea5n nh\u00e0 s\u1ea3n xu\u1ea5t. D\u00f9 th\u1ea5p h\u01a1n 180 m\/min, d\u1ef1 \u00e1n v\u1eabn ph\u1ea3i ch\u1ee9ng minh bend radius, tension, torsion, layer count v\u00e0 dynamic duty; con s\u1ed1 t\u1ed1c \u0111\u1ed9 kh\u00f4ng ph\u1ea3i gi\u1ea5y ph\u00e9p l\u1eafp \u0111\u1eb7t.<\/p>\n<\/section>\n\n<div class=\"svg\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 1840 980\" role=\"img\" aria-label=\"C\u00e1p PANZERFLEX-L VS tr\u00ean c\u1ea9u container v\u00e0 thang n\u00e2ng\">\n<rect width=\"1840\" height=\"980\" fill=\"#06131b\"\/><g font-family=\"Arial,Helvetica\"><text x=\"55\" y=\"66\" fill=\"#55dff7\" font-size=\"36\" font-weight=\"700\">Hai duty \u0111\u1ee9ng \u0111i\u1ec3n h\u00ecnh \u00b7 spreader reel v\u00e0 sheave-guided elevator<\/text>\n<rect x=\"60\" y=\"130\" width=\"820\" height=\"750\" rx=\"22\" fill=\"#0d2029\" stroke=\"#f0c865\" stroke-width=\"5\"\/><text x=\"110\" y=\"195\" fill=\"#f0c865\" font-size=\"29\" font-weight=\"700\">STS crane \u00b7 spreader reel<\/text>\n<path d=\"M130 320H750M180 320V790M720 320V790M180 430H720\" stroke=\"#85969e\" stroke-width=\"18\" fill=\"none\"\/><path d=\"M180 430L360 240H720\" stroke=\"#85969e\" stroke-width=\"14\" fill=\"none\"\/><circle cx=\"360\" cy=\"455\" r=\"82\" fill=\"#20323a\" stroke=\"#a9bec7\" stroke-width=\"22\"\/><path d=\"M425 405C520 350 600 365 625 450V720\" fill=\"none\" stroke=\"#f0ce2e\" stroke-width=\"28\"\/><rect x=\"505\" y=\"720\" width=\"250\" height=\"90\" rx=\"12\" fill=\"#14333d\" stroke=\"#55dff7\" stroke-width=\"5\"\/><text x=\"630\" y=\"775\" text-anchor=\"middle\" fill=\"#e9f3f5\" font-size=\"21\">SPREADER<\/text><text x=\"110\" y=\"845\" fill=\"#a9bec7\" font-size=\"19\">Reel torque + hanging mass + twist + wind<\/text>\n<rect x=\"960\" y=\"130\" width=\"820\" height=\"750\" rx=\"22\" fill=\"#0d2029\" stroke=\"#55dff7\" stroke-width=\"5\"\/><text x=\"1010\" y=\"195\" fill=\"#55dff7\" font-size=\"29\" font-weight=\"700\">Rack elevator \u00b7 sheave guide<\/text>\n<path d=\"M1080 260V800M1510 260V800\" stroke=\"#85969e\" stroke-width=\"22\"\/><g stroke=\"#546a73\" stroke-width=\"8\"><path d=\"M1080 300H1510M1080 380H1510M1080 460H1510M1080 540H1510M1080 620H1510M1080 700H1510\"\/><\/g><rect x=\"1160\" y=\"500\" width=\"265\" height=\"190\" rx=\"12\" fill=\"#17323c\" stroke=\"#a6ded9\" stroke-width=\"5\"\/><circle cx=\"1450\" cy=\"330\" r=\"72\" fill=\"#20323a\" stroke=\"#a9bec7\" stroke-width=\"20\"\/><path d=\"M1395 285C1270 225 1210 280 1210 500\" fill=\"none\" stroke=\"#f0ce2e\" stroke-width=\"28\"\/><text x=\"1010\" y=\"845\" fill=\"#a9bec7\" font-size=\"19\">Reverse bend + guide alignment + vertical tension<\/text>\n<\/g><\/svg><div class=\"svg-caption\">H\u00ecnh 4 \u2014 H\u00ecnh \u1ee9ng d\u1ee5ng k\u1ef9 thu\u1eadt d\u1ea1ng SVG: t\u1ea3i tr\u1ecdng v\u00e0 failure mode kh\u00e1c nhau d\u00f9 c\u00f9ng l\u00e0 chuy\u1ec3n \u0111\u1ed9ng th\u1eb3ng \u0111\u1ee9ng.<\/div><\/div>\n\n<section id=\"so-sanh\"><h2>So s\u00e1nh VS v\u1edbi hai l\u1ef1a ch\u1ecdn d\u1ec5 b\u1ecb nh\u1ea7m<\/h2>\n<div class=\"scroll\"><table><thead><tr><th>Ti\u00eau ch\u00ed<\/th><th>PANZERFLEX-L VS<\/th><th>PANZERFLEX-L ti\u00eau chu\u1ea9n<\/th><th>Festoon cable<\/th><\/tr><\/thead><tbody>\n<tr><td class=\"key\">Nhi\u1ec7m v\u1ee5 ch\u00ednh<\/td><td>T\u1ea3i k\u00e9o cao, tensile + torsion \u0111\u1ed3ng th\u1eddi, vertical reeling.<\/td><td>Reeling\/festoon heavy duty th\u00f4ng th\u01b0\u1eddng.<\/td><td>U\u1ed1n l\u1eb7p trong m\u1ed9t h\u1ec7 trolley\/loop; kh\u00f4ng m\u1eb7c \u0111\u1ecbnh ch\u1ecbu c\u1ed9t treo \u0111\u1ee9ng.<\/td><\/tr>\n<tr><td class=\"key\">Support element<\/td><td>Central aramid strainer n\u1ebfu c\u1ea5u h\u00ecnh c\u1ea7n; t\u1ea3i t\u1ed1i thi\u1ec3u 2.000 N.<\/td><td>Kh\u00f4ng \u0111\u01b0\u1ee3c suy ra c\u00f3 central support.<\/td><td>C\u00f3 th\u1ec3 c\u00f3\/kh\u00f4ng t\u00f9y d\u00f2ng; ph\u1ea3i \u0111\u1ecdc drawing.<\/td><\/tr>\n<tr><td class=\"key\">Anti-twist<\/td><td>Textile braid bonded gi\u1eefa inner\/outer sheath.<\/td><td>C\u00f3 protection t\u00f9y exact construction nh\u01b0ng kh\u00f4ng d\u00f9ng th\u00f4ng s\u1ed1 VS thay th\u1ebf.<\/td><td>Geometry th\u01b0\u1eddng t\u1ed1i \u01b0u u\u1ed1n; ch\u1ed1ng xo\u1eafn kh\u00f4ng \u0111\u1ed3ng ngh\u0129a ch\u1ecbu treo \u0111\u1ee9ng.<\/td><\/tr>\n<tr><td class=\"key\">T\u1ed1c \u0111\u1ed9<\/td><td>Catalogue: no restriction; consult >180 m\/min.<\/td><td>\u0110\u1ecdc \u0111\u00fang catalogue c\u1ee7a series\/size.<\/td><td>\u0110\u1ecdc t\u1ed1c \u0111\u1ed9 trolley\/festoon; kh\u00f4ng chuy\u1ec3n sang reel speed.<\/td><\/tr>\n<tr><td class=\"key\">Ti\u00eau ch\u00ed ch\u1ecdn<\/td><td>Tension envelope + termination tr\u01b0\u1edbc, sau \u0111\u00f3 ampacity\/radius.<\/td><td>Reel duty, radius, torsion, speed v\u00e0 thermal.<\/td><td>Loop depth, carrier spacing, acceleration, side pull v\u00e0 thermal.<\/td><\/tr>\n<\/tbody><\/table><\/div>\n<p class=\"note\">K\u1ebft lu\u1eadn ch\u1ecdn c\u00e1p ph\u1ea3i \u0111\u1ed3ng th\u1eddi th\u1ecfa \u0111i\u1ec7n \u00e1p, ampacity, voltage drop, short-circuit, tensile, bend\/torsion, termination v\u00e0 environment. M\u1ed9t ti\u00eau ch\u00ed \u201c\u0111\u1ea1t\u201d kh\u00f4ng b\u00f9 \u0111\u01b0\u1ee3c ti\u00eau ch\u00ed kh\u00e1c \u201ckh\u00f4ng \u0111\u1ea1t\u201d.<\/p>\n<\/section>\n\n<section id=\"fat-sat\"><h2>FAT\/SAT v\u00e0 h\u1ed3 s\u01a1 nghi\u1ec7m thu \u0111\u1ec1 xu\u1ea5t<\/h2>\n<div class=\"scroll\"><table><thead><tr><th>Gate<\/th><th>Ki\u1ec3m tra<\/th><th>Ti\u00eau ch\u00ed\/bi\u00ean b\u1ea3n<\/th><\/tr><\/thead><tbody>\n<tr><td class=\"key\">Design review<\/td><td>Model, J\/O\/JZ\/OZ, core schedule, conductor class, exact central strainer, OD\/mass range, reel\/sheave data.<\/td><td>Approved datasheet + drawing + calculation; kh\u00f4ng ch\u1ec9 catalogue page.<\/td><\/tr>\n<tr><td class=\"key\">Conductor<\/td><td>Stranding, tin coating, nominal section v\u00e0 DC resistance @20\u00b0C.<\/td><td>IEC 60228 framework v\u00e0 gi\u00e1 tr\u1ecb t\u1eebng h\u00e0ng.<\/td><\/tr>\n<tr><td class=\"key\">Dimensional<\/td><td>OD min\/max, insulation\/sheath wall, eccentricity, lay \u22646,5D; \u22643 core layers cho control.<\/td><td>Released drawing v\u00e0 sampling plan.<\/td><\/tr>\n<tr><td class=\"key\">Electrical FAT<\/td><td>Continuity\/core ID, R20, insulation tests, AC 3,5 kV\/5 min.<\/td><td>ITP \u0111\u01b0\u1ee3c duy\u1ec7t, thi\u1ebft b\u1ecb hi\u1ec7u chu\u1ea9n, no breakdown.<\/td><\/tr>\n<tr><td class=\"key\">Material FAT<\/td><td>HEPR\/PCP ageing, tensile\/elongation; abrasion\/notch; oil\/chemical\/UV theo scope PO.<\/td><td>Exact test method, liquid, temperature, duration v\u00e0 acceptance values.<\/td><\/tr>\n<tr><td class=\"key\">Mechanical qualification<\/td><td>Dynamic bend + tensile + torsion \u0111\u1ed3ng th\u1eddi; bond\/anti-twist; post-test electrical v\u00e0 inspection.<\/td><td>Project radius, speed, acceleration, load, cycles; kh\u00f4ng test t\u1eebng bi\u1ebfn ri\u00eang n\u1ebfu duty k\u1ebft h\u1ee3p.<\/td><\/tr>\n<tr><td class=\"key\">Termination proof<\/td><td>Neo aramid, gland\/clamp, pull test, kh\u00f4ng tr\u01b0\u1ee3t, kh\u00f4ng t\u1ea3i terminal \u0111i\u1ec7n.<\/td><td>Proof load v\u00e0 acceptance \u0111\u01b0\u1ee3c manufacturer\/owner ph\u00ea duy\u1ec7t.<\/td><\/tr>\n<tr><td class=\"key\">SAT<\/td><td>Ch\u1ea1y ch\u1eadm \u2192 full travel \u2192 duty representative; \u0111o current\/temperature\/tension; quan s\u00e1t twist, reel layers, tracking.<\/td><td>Kh\u00f4ng corkscrew, flattening, sheath damage, slip, hot spot ho\u1eb7c alarm b\u1ea5t th\u01b0\u1eddng.<\/td><\/tr>\n<\/tbody><\/table><\/div>\n<\/section>\n\n<div class=\"svg\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 1840 900\" role=\"img\" aria-label=\"C\u1ed5ng ph\u00ea duy\u1ec7t c\u00e1p cu\u1ed1n \u0111\u1ee9ng t\u1ea3i k\u00e9o cao\">\n<rect width=\"1840\" height=\"900\" fill=\"#06131b\"\/><g font-family=\"Arial,Helvetica\"><text x=\"55\" y=\"66\" fill=\"#55dff7\" font-size=\"36\" font-weight=\"700\">Release gate \u00b7 t\u1eeb duty \u0111\u1ebfn SAT<\/text>\n<g text-anchor=\"middle\"><rect x=\"70\" y=\"185\" width=\"300\" height=\"245\" rx=\"18\" fill=\"#0d2029\" stroke=\"#55dff7\" stroke-width=\"5\"\/><text x=\"220\" y=\"250\" fill=\"#55dff7\" font-size=\"27\" font-weight=\"700\">1 \u00b7 Duty<\/text><text x=\"220\" y=\"310\" fill=\"#e9f3f5\" font-size=\"20\">L \u00b7 v \u00b7 a \u00b7 T \u00b7 torsion<\/text><text x=\"220\" y=\"350\" fill=\"#e9f3f5\" font-size=\"20\">drum \u00b7 sheave \u00b7 layers<\/text>\n<rect x=\"485\" y=\"185\" width=\"300\" height=\"245\" rx=\"18\" fill=\"#0d2029\" stroke=\"#f0c865\" stroke-width=\"5\"\/><text x=\"635\" y=\"250\" fill=\"#f0c865\" font-size=\"27\" font-weight=\"700\">2 \u00b7 Design<\/text><text x=\"635\" y=\"310\" fill=\"#e9f3f5\" font-size=\"20\">cable + support<\/text><text x=\"635\" y=\"350\" fill=\"#e9f3f5\" font-size=\"20\">termination + reel<\/text>\n<rect x=\"900\" y=\"185\" width=\"300\" height=\"245\" rx=\"18\" fill=\"#0d2029\" stroke=\"#70d29a\" stroke-width=\"5\"\/><text x=\"1050\" y=\"250\" fill=\"#70d29a\" font-size=\"27\" font-weight=\"700\">3 \u00b7 FAT<\/text><text x=\"1050\" y=\"310\" fill=\"#e9f3f5\" font-size=\"20\">R20 \u00b7 3,5 kV<\/text><text x=\"1050\" y=\"350\" fill=\"#e9f3f5\" font-size=\"20\">dynamic combined test<\/text>\n<rect x=\"1315\" y=\"185\" width=\"455\" height=\"245\" rx=\"18\" fill=\"#0d2029\" stroke=\"#a6ded9\" stroke-width=\"5\"\/><text x=\"1542\" y=\"250\" fill=\"#a6ded9\" font-size=\"27\" font-weight=\"700\">4 \u00b7 SAT \/ monitor<\/text><text x=\"1542\" y=\"310\" fill=\"#e9f3f5\" font-size=\"20\">full travel \u00b7 temperature<\/text><text x=\"1542\" y=\"350\" fill=\"#e9f3f5\" font-size=\"20\">tension \u00b7 twist \u00b7 inspection<\/text><\/g>\n<rect x=\"70\" y=\"560\" width=\"1700\" height=\"205\" rx=\"18\" fill=\"#0d2029\" stroke=\"#ff9297\" stroke-width=\"4\"\/><text x=\"120\" y=\"625\" fill=\"#ff9297\" font-size=\"28\" font-weight=\"700\">HOLD POINT<\/text><text x=\"120\" y=\"675\" fill=\"#e9f3f5\" font-size=\"21\">Central strainer ch\u01b0a x\u00e1c nh\u1eadn\/neo \u00b7 b\u00e1n k\u00ednh t\u1ef1 gi\u1ea3 \u0111\u1ecbnh \u00b7 ampacity d\u00f9ng sai l\u1edbp cu\u1ed1n \u00b7 l\u1ef1c t\u0129nh thay cho Tpeak \u00b7 80\u2192200\u00b0C b\u1ecb \u0111\u1ed5i th\u00e0nh 90\u2192250\u00b0C \u00b7 t\u1ed1c \u0111\u1ed9 >180 m\/min ch\u01b0a review.<\/text><text x=\"120\" y=\"720\" fill=\"#f0c865\" font-size=\"20\">Ch\u1ec9 release khi cable, termination, reel\/sheave v\u00e0 duty calculation c\u00f9ng m\u1ed9t phi\u00ean b\u1ea3n.<\/text><\/g><\/svg><div class=\"svg-caption\">H\u00ecnh 5 \u2014 C\u1ed5ng ph\u00ea duy\u1ec7t theo h\u1ec7 th\u1ed1ng. Ch\u1ee9ng nh\u1eadn v\u1eadt li\u1ec7u ho\u1eb7c HV test ri\u00eang l\u1ebb kh\u00f4ng thay cho x\u00e1c nh\u1eadn dynamic duty.<\/div><\/div>\n\n<section id=\"feichun\"><h2>H\u01b0\u1edbng thi\u1ebft k\u1ebf v\u00e0 ph\u00e1t tri\u1ec3n c\u1ee7a Feichun Cable<\/h2>\n<p>\u0110\u1ed1i v\u1edbi m\u1ed9t gi\u1ea3i ph\u00e1p Feichun t\u01b0\u01a1ng \u0111\u01b0\u01a1ng ch\u1ee9c n\u0103ng cho vertical reeling, quy tr\u00ecnh k\u1ef9 thu\u1eadt n\u00ean b\u1eaft \u0111\u1ea7u t\u1eeb load spectrum v\u00e0 geometry thi\u1ebft b\u1ecb, kh\u00f4ng b\u1eaft \u0111\u1ea7u t\u1eeb vi\u1ec7c sao ch\u00e9p t\u00ean th\u01b0\u01a1ng m\u1ea1i. Ki\u1ebfn tr\u00fac \u0111\u1ec1 xu\u1ea5t g\u1ed3m ru\u1ed9t \u0111\u1ed3ng m\u1ea1 thi\u1ebfc Class 6\/Class 5 ph\u00f9 h\u1ee3p section, HEPR ch\u1ecbu n\u00e9n, lay ng\u1eafn, central aramid support theo t\u1ea3i, PCP bedding, l\u1edbp b\u1ec7n ch\u1ed1ng xo\u1eafn li\u00ean k\u1ebft v\u00e0 v\u1ecf PCP m\u00e0u v\u00e0ng ch\u1ecbu m\u00e0i m\u00f2n.<\/p>\n<div class=\"grid\"><div class=\"box\"><h3>Thi\u1ebft k\u1ebf theo t\u1ea3i<\/h3><p>\u0110\u1ecbnh c\u1ee1 support element t\u1eeb Tpeak, creep, fatigue, temperature v\u00e0 hi\u1ec7u su\u1ea5t \u0111\u1ea7u neo; ki\u1ec3m ch\u1ee9ng combined tensile-torsion-bending.<\/p><\/div><div class=\"box\"><h3>Thi\u1ebft k\u1ebf theo tang<\/h3><p>\u0110i\u1ec1u ch\u1ec9nh OD\/mass ch\u1ec9 sau khi x\u00e1c nh\u1eadn drum core, groove, flange, level-wind, layers v\u00e0 heat dissipation.<\/p><\/div><div class=\"box\"><h3>Thi\u1ebft k\u1ebf theo v\u00f2ng \u0111\u1eddi<\/h3><p>Ch\u1ed1t cycle count, radius, speed, acceleration, travel, ambient v\u00e0 inspection interval th\u00e0nh qualification envelope.<\/p><\/div><div class=\"box\"><h3>Thi\u1ebft k\u1ebf theo truy xu\u1ea5t<\/h3><p>Drawing, bill of materials, batch traceability, test plan, meter marking v\u00e0 certificate scope ph\u1ea3i \u0111\u1ed3ng nh\u1ea5t.<\/p><\/div><\/div>\n<p class=\"warn\">C\u1ee5m \u201cupon request, weights and diameters may be individually adjusted\u201d l\u00e0 quy\u1ec1n thi\u1ebft k\u1ebf c\u00f3 \u0111i\u1ec1u ki\u1ec7n, kh\u00f4ng ph\u1ea3i thay \u0111\u1ed5i h\u00ecnh h\u1ecdc t\u1ef1 do. OD\/mass \u1ea3nh h\u01b0\u1edfng drum fill, l\u1ef1c k\u00e9o, thermal capacity, bend strain v\u00e0 interface v\u1edbi gland\/puly; m\u1ecdi bi\u1ebfn th\u1ec3 ph\u1ea3i \u0111\u01b0\u1ee3c t\u00e1i ki\u1ec3m ch\u1ee9ng.<\/p>\n<\/section>\n\n<section id=\"faq\"><h2>FAQ k\u1ef9 thu\u1eadt cho k\u1ef9 s\u01b0 c\u1ea3ng v\u00e0 m\u1ecf<\/h2>\n<div class=\"grid\">\n<div class=\"box\"><h3>VS c\u00f3 ngh\u0129a m\u1ecdi size \u0111\u1ec1u c\u00f3 l\u00f5i aramid trung t\u00e2m?<\/h3><p>Kh\u00f4ng. Catalogue ghi \u201ccentral strainer (if any)\u201d. Exact size ph\u1ea3i c\u00f3 cross-section drawing v\u00e0 termination instruction x\u00e1c nh\u1eadn.<\/p><\/div>\n<div class=\"box\"><h3>T\u1ea1i sao 7G1,5 v\u1eabn ghi 2.000 N?<\/h3><p>V\u00ec VS \u0111\u1eb7t s\u00e0n k\u00e9o t\u1ed1i thi\u1ec3u 2.000 N; gi\u00e1 tr\u1ecb 20\u00d77\u00d71,5 ch\u1ec9 l\u00e0 210 N v\u00e0 b\u1ecb s\u00e0n thay th\u1ebf.<\/p><\/div>\n<div class=\"box\"><h3>C\u00f3 th\u1ec3 k\u00e9o b\u1eb1ng ru\u1ed9t \u0111\u1ed3ng n\u1ebfu kh\u00f4ng neo aramid?<\/h3><p>Kh\u00f4ng n\u00ean suy \u0111o\u00e1n nh\u01b0 v\u1eady. N\u1ebfu support element kh\u00f4ng \u0111\u01b0\u1ee3c neo, \u0111\u01b0\u1eddng truy\u1ec1n l\u1ef1c thay \u0111\u1ed5i v\u00e0 catalogue tension kh\u00f4ng c\u00f2n \u0111\u01b0\u1ee3c ch\u1ee9ng minh cho termination \u0111\u00f3.<\/p><\/div>\n<div class=\"box\"><h3>\u201cNo restriction\u201d c\u00f3 cho ph\u00e9p random-wound reel?<\/h3><p>Kh\u00f4ng. Catalogue kh\u00f4ng n\u00f3i random winding. Lo\u1ea1i tang, crossover, fleet angle, t\u1ed1c \u0111\u1ed9 v\u00e0 duty ph\u1ea3i \u0111\u01b0\u1ee3c ph\u00ea duy\u1ec7t; tr\u00ean 180 m\/min c\u1ea7n tham v\u1ea5n.<\/p><\/div>\n<div class=\"box\"><h3>B\u00e1n k\u00ednh u\u1ed1n t\u1ed1i thi\u1ec3u l\u00e0 bao nhi\u00eau D?<\/h3><p>Trang s\u1ea3n ph\u1ea9m ch\u1ec9 n\u00f3i theo DIN VDE 0298-3, kh\u00f4ng \u0111\u01b0a multiplier. Kh\u00f4ng t\u1ef1 th\u00eam s\u1ed1; l\u1ea5y t\u1eeb manufacturer drawing\/manual cho exact operation.<\/p><\/div>\n<div class=\"box\"><h3>4G95 c\u00f3 \u0111\u01b0\u1ee3c d\u00f9ng 316 A tr\u00ean tang 3 l\u1edbp?<\/h3><p>Kh\u00f4ng. 316 A l\u00e0 suspended free-air; c\u1ed9t 3 layers l\u00e0 147 A t\u1ea1i \u0111i\u1ec1u ki\u1ec7n b\u1ea3ng, tr\u01b0\u1edbc c\u00e1c correction kh\u00e1c.<\/p><\/div>\n<div class=\"box\"><h3>250\u00b0C c\u00f3 cho ph\u00e9p d\u00f9ng 12,2 kA cho m\u1ecdi t\u00ednh to\u00e1n 4G95?<\/h3><p>Kh\u00f4ng m\u1eb7c \u0111\u1ecbnh. 12,2 kA\u00b71 s trong b\u1ea3ng g\u1eafn v\u1edbi 80\u2192200\u00b0C; mu\u1ed1n d\u00f9ng c\u1eb7p nhi\u1ec7t kh\u00e1c ph\u1ea3i c\u00f3 calculation\/data \u0111\u01b0\u1ee3c duy\u1ec7t.<\/p><\/div>\n<div class=\"box\"><h3>\u221240\u00b0C c\u00f3 d\u00f9ng khi c\u00e1p \u0111ang ch\u1ea1y?<\/h3><p>Kh\u00f4ng theo d\u1eef li\u1ec7u n\u00e0y. \u221240\u00b0C l\u00e0 fixed installation; fully flexible operation t\u1ed1i thi\u1ec3u \u221230\u00b0C.<\/p><\/div>\n<div class=\"box\"><h3>V\u1ecf v\u00e0ng c\u00f3 ch\u1ee9ng minh ch\u1ed1ng d\u1ea7u\/h\u00f3a ch\u1ea5t n\u00e0o?<\/h3><p>Kh\u00f4ng \u0111\u1ee7. Catalogue n\u00f3i theo VDE\/IEC v\u00e0 oil\/chemical resistant, nh\u01b0ng PO v\u1eabn c\u1ea7n n\u00eau ch\u1ea5t l\u1ecfng, n\u1ed3ng \u0111\u1ed9, nhi\u1ec7t \u0111\u1ed9, th\u1eddi gian v\u00e0 acceptance.<\/p><\/div>\n<div class=\"box\"><h3>C\u00e1p power VS c\u00f3 module quang kh\u00f4ng?<\/h3><p>Kh\u00f4ng theo b\u1ea3ng n\u00e0y. Nh\u00e3n \u201cFibre optics\u201d l\u00e0 l\u1ed7i b\u1ed1 c\u1ee5c tr\u01b0\u1edbc m\u00f4 t\u1ea3 conductor. Quang t\u00edch h\u1ee3p c\u1ea7n c\u1ea5u tr\u00fac v\u00e0 optical data ri\u00eang.<\/p><\/div>\n<\/div><\/section>\n\n<section id=\"chung-nhan\"><h2>Ch\u1ee9ng nh\u1eadn v\u00e0 gi\u1edbi h\u1ea1n scope<\/h2>\n<blockquote>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.<\/blockquote>\n<p class=\"warn\"><strong>Scope disclaimer:<\/strong> danh m\u1ee5c tr\u00ean kh\u00f4ng c\u00f3 ngh\u0129a m\u1ecdi ch\u1ee9ng ch\u1ec9 t\u1ef1 \u0111\u1ed9ng bao ph\u1ee7 m\u1ecdi size ho\u1eb7c bi\u1ebfn th\u1ec3 PANZERFLEX-L VS\/Feichun. Tr\u01b0\u1edbc khi ghi l\u00ean datasheet ho\u1eb7c DoC, ph\u1ea3i \u0111\u1ed1i chi\u1ebfu certificate holder, nh\u00e0 m\u00e1y, exact construction, voltage, standard edition, market, hazardous-area system v\u00e0 th\u1eddi h\u1ea1n ch\u1ee9ng ch\u1ec9.<\/p>\n<\/section>\n\n<section id=\"tham-khao\"><h2>Ngu\u1ed3n k\u1ef9 thu\u1eadt ch\u00ednh th\u1ee9c<\/h2>\n<ul class=\"source-list\">\n<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>: ph\u1ea7n Vertical Application and High Tensile Load, PANZERFLEX-L VS v\u00e0 b\u1ea3ng technical information.<\/li>\n<li><a href=\"https:\/\/www.vde-verlag.de\/normen\/0250023\/din-vde-0250-814-vde-0250-814-1985-02.html\" target=\"_blank\" rel=\"nofollow noopener\">VDE VERLAG \u2014 DIN VDE 0250-814 (VDE 0250-814):1985-02<\/a>: h\u1ed3 s\u01a1 ti\u00eau chu\u1ea9n NSHT\u00d6U v\u00e0 t\u00ecnh tr\u1ea1ng hi\u1ec7u l\u1ef1c.<\/li>\n<li><a href=\"https:\/\/webstore.iec.ch\/en\/publication\/71891\" target=\"_blank\" rel=\"nofollow noopener\">IEC \u2014 IEC 60228:2023<\/a>: conductors of insulated cables.<\/li>\n<li><a href=\"https:\/\/www.vde-verlag.de\/p\/normen\/din-vde-0298-4-vde-0298-4-2023-06\/0200061-DE-PR\" target=\"_blank\" rel=\"nofollow noopener\">VDE VERLAG \u2014 DIN VDE 0298-4 (VDE 0298-4):2023-06<\/a>: current-carrying capacity in buildings and flexible cables.<\/li>\n<li><a href=\"https:\/\/www.vde-verlag.de\/p\/normen\/din-vde-0298-3-vde-0298-3-2006-06\/0298014-DE-PR\" target=\"_blank\" rel=\"nofollow noopener\">VDE VERLAG \u2014 DIN VDE 0298-3 (VDE 0298-3):2006-06<\/a>: guidance for cable use, including mechanical influences referenced by the catalogue.<\/li>\n<li><a href=\"https:\/\/webstore.iec.ch\/en\/publication\/3090\" target=\"_blank\" rel=\"nofollow noopener\">IEC \u2014 IEC 60724:2000<\/a>: short-circuit temperature limits for electric cables at rated voltages of 1 kV and 3 kV.<\/li>\n<li><a href=\"https:\/\/webstore.iec.ch\/en\/publication\/3542\" target=\"_blank\" rel=\"nofollow noopener\">IEC \u2014 IEC 60811-404:2012<\/a>: mineral-oil immersion test method; d\u00f9ng l\u00e0m reference method khi scope PO ch\u1ec9 \u0111\u1ecbnh, kh\u00f4ng ph\u1ea3i b\u1eb1ng ch\u1ee9ng t\u1ef1 \u0111\u1ed9ng c\u1ee7a m\u1ecdi compound.<\/li>\n<\/ul>\n<p class=\"small\">Ngu\u1ed3n tr\u1ef1c tuy\u1ebfn \u0111\u01b0\u1ee3c ki\u1ec3m tra ng\u00e0y 11-08-2026. Ti\u00eau chu\u1ea9n \u0111\u1ea7y \u0111\u1ee7 c\u00f3 b\u1ea3n quy\u1ec1n; d\u1ef1 \u00e1n ph\u1ea3i d\u00f9ng edition \u0111\u01b0\u1ee3c h\u1ee3p \u0111\u1ed3ng ch\u1ec9 \u0111\u1ecbnh v\u00e0 b\u1ea3n ti\u00eau chu\u1ea9n \u0111\u01b0\u1ee3c c\u1ea5p ph\u00e9p.<\/p>\n<\/section>\n<\/main>\n\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\u1ec3 \u0111\u00e1nh gi\u00e1 vertical travel, reel\/sheave geometry, tension, torsion, loaded cores, drum layers, termination v\u00e0 certification scope:<\/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><a href=\"tel:+8613855123218\">+86 13855123218<\/a><\/div><\/div><\/div><div><h3>D\u1eef li\u1ec7u \u0111\u1ea7u v\u00e0o<\/h3><p>Model \u00b7 J\/O\/JZ\/OZ \u00b7 voltage\/current \u00b7 hanging length \u00b7 speed\/acceleration \u00b7 cycles \u00b7 reel\/sheave \u00b7 bend radius \u00b7 tension\/torsion \u00b7 ambient \u00b7 oil\/chemical \u00b7 termination \u00b7 ch\u1ee9ng nh\u1eadn.<\/p><\/div><\/div><p class=\"small\">\u00a9 Feichun Cable \u00b7 L\u1ef1a ch\u1ecdn cu\u1ed1i c\u00f9ng ph\u1ea3i theo approved drawing, calculation, ITP v\u00e0 certificate \u0111\u00fang scope.<\/p><\/div><\/footer>\n<\/body><\/html>\n","protected":false},"excerpt":{"rendered":"Ph\u00e2n t\u00edch \u0111\u1ea7y \u0111\u1ee7 d\u00f2ng c\u00e1p cao su h\u1ea1ng si\u00eau n\u1eb7ng d\u00f9ng cho spreader reel c\u1ee7a c\u1ea9u container, thang rack-and-pinion c\u00f3 c\u00e1p d\u1eabn qua puly, pendant station v\u00e0 cable tender: \u0111\u1ed3ng m\u1ea1 thi\u1ebfc Class 6\/Class 5, HEPR ch\u1ed1ng \u00e9p, s\u1ee3i aramid trung t\u00e2m t\u00f9y c\u1ea5u h\u00ecnh, b\u1ec7n ch\u1ed1ng xo\u1eafn li\u00ean k\u1ebft l\u01b0u h\u00f3a v\u00e0 v\u1ecf PCP m\u00e0u v\u00e0ng.","protected":false},"author":1,"featured_media":26310,"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":[66,1,56],"tags":[16,111,17],"class_list":["post-26309","post","type-post","status-publish","format-standard","has-post-thumbnail","category-common-problems-encountered-in-cable-applications","category-uncategorized","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\/26309","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=26309"}],"version-history":[{"count":2,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/posts\/26309\/revisions"}],"predecessor-version":[{"id":26317,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/posts\/26309\/revisions\/26317"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/media\/26310"}],"wp:attachment":[{"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/media?parent=26309"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/categories?post=26309"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/tags?post=26309"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}

{"id":26309,"date":"2026-08-11T16:59:55","date_gmt":"2026-08-11T08:59:55","guid":{"rendered":"https:\/\/feichuncables.com\/blog\/?p=26309"},"modified":"2026-08-11T16:59:59","modified_gmt":"2026-08-11T08:59:59","slug":"panzerflex-l-vs-06-1-kv-nshtou-cho-cuon-dung-keo-cao-va-dong-thoi-chiu-xoan","status":"publish","type":"post","link":"https:\/\/feichuncables.com\/blog\/panzerflex-l-vs-06-1-kv-nshtou-cho-cuon-dung-keo-cao-va-dong-thoi-chiu-xoan\/","title":{"rendered":"PANZERFLEX-L VS 0,6\/1 kV: (N)SHT\u00d6U cho cu\u1ed1n \u0111\u1ee9ng, k\u00e9o cao v\u00e0 \u0111\u1ed3ng th\u1eddi ch\u1ecbu xo\u1eafn"},"content":{"rendered":"\n