(N)SHT\u00d6U-J\/O VR S \u00b7 C\u00e1p cu\u1ed1n \u0111\u1ee9ng \u0111a l\u00f5i | Feichun<\/title><meta name=\"description\" content=\"(N)SHT\u00d6U-J\/O VR S theo DIN VDE 0250-814: c\u00e1p cu\u1ed1n \u0111\u1ee9ng \u0111a l\u00f5i 7\u201356 l\u00f5i, 120 m\/min, support 2 kN, EPDM 3GI3 v\u00e0 \u0111\u1ee7 19 c\u1ea5u h\u00ecnh.\"><meta name=\"keywords\" content=\"(N)SHT\u00d6U-J\/O VR S, multicore vertical reeling cable, DIN VDE 0250-814, 56 core crane cable, control cable reel\"><style>\n:root{--bg:#070b10;--p:#0d1921;--p2:#102733;--ink:#e8f3f5;--muted:#a9bec7;--line:#284b5b;--c:#55dff7;--g:#a6ded9;--gold:#f0c865;--r:#ff9297;--yellow:#e8b916;--derived:#bfe5a5}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font:16px\/1.68 Arial,Helvetica,sans-serif}.wrap{max-width:1840px;margin:auto;padding:0 28px}a{color:var(--c);text-decoration:none}a:hover{text-decoration:underline}.hero{padding:72px 0;background:radial-gradient(circle at 8% 5%,rgba(85,223,247,.22),transparent 34%),radial-gradient(circle at 92% 8%,rgba(232,185,22,.22),transparent 34%),linear-gradient(135deg,#041018,#0d4652)}h1{font-size:50px;line-height:1.1;max-width:1780px;margin:20px 0 18px}h2{margin:58px 0 18px;border-left:7px solid var(--c);padding-left:15px;line-height:1.25}h3{color:var(--c);margin-top:28px}.lead{font-size:21px;max-width:1710px;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(250px,1fr));gap:15px;margin:22px 0}.card,.box,.note,.warn{background:var(--p);border:1px solid var(--line);border-radius:10px;padding:18px}.card{border-top:5px solid var(--c)}.card.gold{border-top-color:var(--gold)}.card.green{border-top-color:var(--g)}.card.red{border-top-color:var(--r)}.value{font-size:29px;color:var(--c);font-weight:bold}.note{border-left:7px solid var(--c);margin:15px 0}.warn{border-left:7px solid var(--r);margin:15px 0}.toc{background:var(--p);border:1px solid var(--line);padding:20px;border-left:7px solid var(--c);margin:24px 0}.toc ol{columns:2}.scroll{overflow:auto;margin:18px 0}table{width:100%;border-collapse:collapse;background:#071821;min-width:1120px}caption{text-align:left;padding:10px 0;color:var(--g);font-weight:bold}th,td{border:1px solid var(--line);padding:9px 10px;vertical-align:top}th{background:var(--p2);color:#f4f9fb;position:sticky;top:0}td.key{color:var(--c);font-weight:bold}td.derived{color:var(--derived);font-weight:bold}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:20px;color:#fff1c8}.pass{color:#a6ded9;font-weight:bold}.hold{color:#f0c865;font-weight:bold}.fail{color:#ff9297;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:800px){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:960px}}\n<\/style><\/head><body>\n<header class=\"hero\"><div class=\"wrap\"><div class=\"eyebrow\">Feichun Cable \u00b7 Engineering note \u00b7 Vietnamese edition<\/div><h1>(N)SHT\u00d6U-J\/O VR S: c\u00e1p cu\u1ed1n \u0111\u1ee9ng \u0111a l\u00f5i cho \u0111i\u1ec1u khi\u1ec3n v\u00e0 ngu\u1ed3n ph\u1ee5 tr\u1ee3<\/h1><p class=\"lead\">Based on DIN VDE 0250-814 \u00b7 0,6\/1 kV \u00b7 7\u201356 l\u00f5i \u00b7 1,5\/2,5 mm\u00b2 \u00b7 120 m\/min theo catalogue 2025 \u00b7 50\u00b0\/m \u00b7 Class 5 + EPDM 3GI3 \u00b7 v\u1ecf k\u00e9p v\u00e0ng 5GM3\/5GM5. B\u1ea3ng t\u1ea3i k\u00e9o cho th\u1ea5y m\u1ed9t th\u00e0nh ph\u1ea7n h\u1ed7 tr\u1ee3 c\u1ed1 \u0111\u1ecbnh 2 000 N ngo\u00e0i ph\u1ea7n 30 N\/mm\u00b2 c\u1ee7a t\u1ed5ng l\u00f5i \u0111\u1ed3ng.<\/p><div class=\"badges\"><span>19 c\u1ea5u h\u00ecnh<\/span><span>7\u201356 l\u00f5i<\/span><span>120 m\/min<\/span><span>50\u00b0\/m<\/span><span>+2 000 N support<\/span><span>Vertical reeling<\/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<\/h2><div class=\"cards\"><div class=\"card\"><div class=\"value\">2 315\u20136 200 N<\/div><p>T\u1ea3i k\u00e9o to\u00e0n c\u00e1p theo b\u1ea3ng; kh\u00f4ng ph\u1ea3i ch\u1ec9 30 N\/mm\u00b2 c\u1ee7a conductor.<\/p><\/div><div class=\"card gold\"><div class=\"value\">120 m\/min<\/div><p>2 m\/s theo product page 2025; b\u1ea3n c\u0169 100 c\u1ea7n qu\u1ea3n l\u00fd theo h\u1ee3p \u0111\u1ed3ng.<\/p><\/div><div class=\"card green\"><div class=\"value\">7\u201356 l\u00f5i<\/div><p>L\u00f5i \u0111en \u0111\u00e1nh s\u1ed1 tr\u1eafng; -J th\u00eam xanh-v\u00e0ng.<\/p><\/div><div class=\"card red\"><div class=\"value\">3D\u20137,5D<\/div><p>Radius thay \u0111\u1ed5i theo OD v\u00e0 tr\u1ea1ng th\u00e1i.<\/p><\/div><\/div><p class=\"note\">VR S l\u00e0 bi\u1ebfn th\u1ec3 \u0111a l\u00f5i. N\u00f3 ph\u00f9 h\u1ee3p m\u1ea1ch control, interlock, auxiliary power v\u00e0 sensor hardwired, nh\u01b0ng kh\u00f4ng t\u1ef1 tr\u1edf th\u00e0nh c\u00e1p bus\/Ethernet: catalogue kh\u00f4ng cung c\u1ea5p impedance, capacitance, pair lay ho\u1eb7c EMC screen cho giao th\u1ee9c d\u1eef li\u1ec7u t\u1ed1c \u0111\u1ed9 cao.<\/p><\/section>\n\n<nav class=\"toc\"><strong>M\u1ee5c l\u1ee5c k\u1ef9 s\u01b0<\/strong><ol><li><a href=\"#nguon\">Ngu\u1ed3n\/OCR<\/a><\/li><li><a href=\"#giai-ma\">J\/O v\u00e0 S<\/a><\/li><li><a href=\"#ung-dung\">\u1ee8ng d\u1ee5ng<\/a><\/li><li><a href=\"#danh-so\">\u0110\u00e1nh s\u1ed1 l\u00f5i<\/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=\"#dien\">\u0110i\u1ec7n<\/a><\/li><li><a href=\"#co-hoc\">C\u01a1 h\u1ecdc<\/a><\/li><li><a href=\"#tai-keo\">T\u1ea3i k\u00e9o<\/a><\/li><li><a href=\"#tai-dung\">T\u1ea3i \u0111\u1ee9ng<\/a><\/li><li><a href=\"#ban-kinh\">B\u00e1n k\u00ednh<\/a><\/li><li><a href=\"#nhiet\">Nhi\u1ec7t<\/a><\/li><li><a href=\"#ma-tran\">19 th\u00f4ng s\u1ed1<\/a><\/li><li><a href=\"#so-sanh\">So s\u00e1nh<\/a><\/li><li><a href=\"#nghiem-thu\">FAT\/SAT<\/a><\/li><li><a href=\"#lap-dat\">L\u1eafp \u0111\u1eb7t<\/a><\/li><li><a href=\"#chan-doan\">Ch\u1ea9n \u0111o\u00e1n<\/a><\/li><li><a href=\"#rfq\">RFQ<\/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=\"nguon\"><h2>Ranh gi\u1edbi ngu\u1ed3n: lo\u1ea1i b\u1ecf 3+3PE v\u00e0 v\u0103n b\u1ea3n quang b\u1ecb gh\u00e9p<\/h2><div class=\"scroll\"><table><caption>Ki\u1ec3m so\u00e1t OCR<\/caption><thead><tr><th>D\u1eef li\u1ec7u<\/th><th>Thu\u1ed9c model<\/th><th>X\u1eed l\u00fd<\/th><\/tr><\/thead><tbody><tr><td class=\"key\">3\u00d725+3\u00d716\/3 \u2026 3\u00d7240+3\u00d7120\/3<\/td><td>Trang 58, VR 3+3PE tr\u01b0\u1edbc \u0111\u00f3.<\/td><td class=\"fail\">Kh\u00f4ng \u0111\u01b0a v\u00e0o VR S.<\/td><\/tr><tr><td class=\"key\">W-NOTKSd \/ optical fibre text<\/td><td>Header OCR c\u1ee7a s\u1ea3n ph\u1ea9m kh\u00e1c.<\/td><td class=\"fail\">Kh\u00f4ng coi VR S c\u00f3 FO.<\/td><\/tr><tr><td class=\"key\">7\u00d71,5 \u2026 56\u00d72,5<\/td><td>Trang 60\u201361, VR S.<\/td><td class=\"pass\">Gi\u1eef \u0111\u1ee7 19 h\u00e0ng.<\/td><\/tr><tr><td class=\"key\">120 m\/min<\/td><td>Product page 2025.<\/td><td class=\"pass\">Gi\u00e1 tr\u1ecb catalogue hi\u1ec7n h\u00e0nh.<\/td><\/tr><\/tbody><\/table><\/div><p class=\"warn\">T\u00e0i li\u1ec7u ng\u01b0\u1eddi d\u00f9ng ghi 100 m\/min c\u00f3 th\u1ec3 ph\u1ea3n \u00e1nh edition c\u0169 ho\u1eb7c OCR. Catalogue ch\u00ednh th\u1ee9c 2025 ghi 120 m\/min \u1edf c\u1ea3 pictogram v\u00e0 characteristics. N\u1ebfu PO \u0111\u00e3 kh\u00f3a edition 100 m\/min, kh\u00f4ng t\u1ef1 n\u00e2ng t\u1ed1c \u0111\u1ed9 m\u00e0 ch\u01b0a c\u00f3 manufacturer confirmation.<\/p><\/section>\n\n<section id=\"giai-ma\"><h2>Gi\u1ea3i m\u00e3 (N)SHT\u00d6U-J\/O VR S<\/h2><div class=\"scroll\"><table><caption>\u00dd ngh\u0129a th\u1ef1c h\u00e0nh<\/caption><thead><tr><th>K\u00fd hi\u1ec7u<\/th><th>\u00dd ngh\u0129a<\/th><th>H\u1ec7 qu\u1ea3<\/th><\/tr><\/thead><tbody><tr><td class=\"key\">(N)SHT\u00d6U<\/td><td>Rubber flexible cable based on DIN VDE 0250-814.<\/td><td>Kh\u00f4ng \u0111\u1ed3ng ngh\u0129a m\u1ecdi size c\u00f3 VDE Mark.<\/td><\/tr><tr><td class=\"key\">-J<\/td><td>C\u00f3 l\u00f5i PE xanh-v\u00e0ng; c\u00e1c l\u00f5i kh\u00e1c \u0111en \u0111\u00e1nh s\u1ed1.<\/td><td>Protective path t\u00edch h\u1ee3p.<\/td><\/tr><tr><td class=\"key\">-O \/ \u201c\/0\u201d<\/td><td>Kh\u00f4ng c\u00f3 PE chuy\u00ean d\u1ee5ng; t\u1ea5t c\u1ea3 l\u00f5i \u0111en \u0111\u00e1nh s\u1ed1.<\/td><td>Earthing ph\u1ea3i gi\u1ea3i quy\u1ebft ri\u00eang.<\/td><\/tr><tr><td class=\"key\">VR<\/td><td>Vertical reeling.<\/td><td>T\u00ednh hanging weight, a, jerk.<\/td><\/tr><tr><td class=\"key\">S<\/td><td>Bi\u1ebfn th\u1ec3 \u0111a l\u00f5i 7\u201356 l\u00f5i tr\u00ean product page.<\/td><td>D\u00f9ng full type name; page kh\u00f4ng cung c\u1ea5p code legend chi ti\u1ebft h\u01a1n.<\/td><\/tr><\/tbody><\/table><\/div><\/section>\n\n<section id=\"ung-dung\"><h2>\u1ee8ng d\u1ee5ng: control, interlock v\u00e0 auxiliary circuits tr\u00ean reel<\/h2><p>VR S ph\u1ee5c v\u1ee5 m\u1ea1ch \u0111i\u1ec1u khi\u1ec3n nhi\u1ec1u l\u00f5i c\u1ee7a conveyor, container\/harbour crane, building machinery v\u00e0 m\u00e1y m\u1ecf: limit switch, contactor, brake, hardwired interlock, auxiliary supply v\u00e0 sensor \u0111\u01a1n gi\u1ea3n. V\u1edbi analog y\u1ebfu, encoder, fieldbus ho\u1eb7c Ethernet, ph\u1ea3i x\u00e1c nh\u1eadn shielding, pair\/triple lay, impedance v\u00e0 capacitance; t\u00ean VR S kh\u00f4ng t\u1ef1 \u0111\u1ea3m b\u1ea3o signal integrity.<\/p><div class=\"scroll\"><table><caption>Fit-for-purpose<\/caption><thead><tr><th>M\u1ea1ch<\/th><th>Kh\u1ea3 n\u0103ng<\/th><th>Y\u00eau c\u1ea7u b\u1ed5 sung<\/th><\/tr><\/thead><tbody><tr><td class=\"key\">Discrete I\/O<\/td><td>Ph\u00f9 h\u1ee3p khi voltage\/current v\u00e0 drop \u0111\u1ea1t.<\/td><td>Core map, spare cores.<\/td><\/tr><tr><td class=\"key\">Auxiliary power<\/td><td>0,6\/1 kV envelope.<\/td><td>Ampacity\/derating.<\/td><\/tr><tr><td class=\"key\">Analog\/encoder<\/td><td>C\u1ea7n \u0111\u00e1nh gi\u00e1 nhi\u1ec5u.<\/td><td>Screen, twist, separation.<\/td><\/tr><tr><td class=\"key\">Bus\/Ethernet<\/td><td>Kh\u00f4ng \u0111\u1ee7 d\u1eef li\u1ec7u \u0111\u1ec3 m\u1eb7c \u0111\u1ecbnh ph\u00f9 h\u1ee3p.<\/td><td>Impedance, return loss, protocol test.<\/td><\/tr><\/tbody><\/table><\/div><\/section>\n\n<section id=\"danh-so\"><h2>\u0110\u00e1nh s\u1ed1 l\u00f5i v\u00e0 qu\u1ea3n l\u00fd I\/O<\/h2><div class=\"scroll\"><table><caption>Circuit identification tr\u00ean 5 l\u00f5i<\/caption><thead><tr><th>Bi\u1ebfn th\u1ec3<\/th><th>Nh\u1eadn d\u1ea1ng<\/th><th>Hold point<\/th><\/tr><\/thead><tbody><tr><td class=\"key\">-J<\/td><td>M\u1ed9t xanh-v\u00e0ng; c\u00e1c l\u00f5i c\u00f2n l\u1ea1i \u0111en, s\u1ed1 tr\u1eafng.<\/td><td>PE kh\u00f4ng \u0111\u01b0\u1ee3c t\u00e1i ch\u1ec9 \u0111\u1ecbnh l\u00e0m signal.<\/td><\/tr><tr><td class=\"key\">-O<\/td><td>T\u1ea5t c\u1ea3 l\u00f5i \u0111en, s\u1ed1 tr\u1eafng.<\/td><td>Kh\u00f4ng gi\u1ea3 \u0111\u1ecbnh l\u00f5i s\u1ed1 1 l\u00e0 PE.<\/td><\/tr><tr><td class=\"key\">Spare<\/td><td>Ghi r\u00f5 spare\/earth-at-one-end trong cable schedule.<\/td><td>Tr\u00e1nh floating core kh\u00f4ng ki\u1ec3m so\u00e1t.<\/td><\/tr><tr><td class=\"key\">Termination<\/td><td>S\u1ed1 l\u00f5i ph\u1ea3i kh\u1edbp hai \u0111\u1ea7u v\u00e0 junction box.<\/td><td>Point-to-point continuity record.<\/td><\/tr><\/tbody><\/table><\/div><\/section>\n\n<div class=\"svg\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 1850 620\" role=\"img\" aria-label=\"J O multicore identification\"><rect width=\"1850\" height=\"620\" fill=\"#06131b\"\/><g font-family=\"Arial,Helvetica\"><text x=\"55\" y=\"65\" fill=\"#55dff7\" font-size=\"36\" font-weight=\"700\">(N)SHT\u00d6U-J\/O VR S \u00b7 core map tr\u01b0\u1edbc termination<\/text><rect x=\"80\" y=\"140\" width=\"760\" height=\"380\" rx=\"22\" fill=\"#0d1921\" stroke=\"#a6ded9\" stroke-width=\"7\"\/><text x=\"145\" y=\"210\" fill=\"#a6ded9\" font-size=\"32\" font-weight=\"700\">-J \u00b7 PE + numbered cores<\/text><g transform=\"translate(190 355)\"><circle r=\"62\" fill=\"#e8c81b\" stroke=\"#35a851\" stroke-width=\"22\"\/><g fill=\"#222\" stroke=\"#777\" stroke-width=\"5\"><circle cx=\"150\" r=\"62\"\/><circle cx=\"300\" r=\"62\"\/><circle cx=\"450\" r=\"62\"\/><\/g><g fill=\"#fff\" font-size=\"28\" text-anchor=\"middle\"><text x=\"150\" y=\"10\">1<\/text><text x=\"300\" y=\"10\">2<\/text><text x=\"450\" y=\"10\">3<\/text><\/g><\/g><rect x=\"1010\" y=\"140\" width=\"760\" height=\"380\" rx=\"22\" fill=\"#0d1921\" stroke=\"#f0c865\" stroke-width=\"7\"\/><text x=\"1075\" y=\"210\" fill=\"#f0c865\" font-size=\"32\" font-weight=\"700\">-O \u00b7 all numbered cores<\/text><g transform=\"translate(1120 355)\"><g fill=\"#222\" stroke=\"#777\" stroke-width=\"5\"><circle r=\"62\"\/><circle cx=\"150\" r=\"62\"\/><circle cx=\"300\" r=\"62\"\/><circle cx=\"450\" r=\"62\"\/><\/g><g fill=\"#fff\" font-size=\"28\" text-anchor=\"middle\"><text y=\"10\">1<\/text><text x=\"150\" y=\"10\">2<\/text><text x=\"300\" y=\"10\">3<\/text><text x=\"450\" y=\"10\">4<\/text><\/g><\/g><text x=\"430\" y=\"585\" fill=\"#91a9b4\" font-size=\"22\">Cable schedule + ferrule + continuity test ph\u1ea3i \u0111\u1ed3ng nh\u1ea5t \u1edf c\u1ea3 hai \u0111\u1ea7u.<\/text><\/g><\/svg><div class=\"svg-caption\">H\u00ecnh 1 \u2014 Catalogue in \u201cJ\/0\u201d; b\u00e0i d\u00f9ng J\/O \u0111\u1ec3 tr\u00e1nh nh\u1ea7m ch\u1eef O v\u1edbi s\u1ed1 0.<\/div><\/div>\n\n<section id=\"cau-truc\"><h2>C\u1ea5u tr\u00fac \u0111a l\u00f5i ch\u1ecbu u\u1ed1n<\/h2><div class=\"scroll\"><table><caption>Layers v\u00e0 ch\u1ee9c n\u0103ng<\/caption><thead><tr><th>L\u1edbp<\/th><th>D\u1eef li\u1ec7u<\/th><th>Vai tr\u00f2<\/th><\/tr><\/thead><tbody><tr><td class=\"key\">D\u00e2y d\u1eabn<\/td><td>\u0110\u1ed3ng \u1ee7 tr\u1ea7n\/m\u1ea1 thi\u1ebfc Class 5 IEC 60228; optimized lay.<\/td><td>U\u1ed1n v\u00e0 d\u1eabn \u0111i\u1ec7n.<\/td><\/tr><tr><td class=\"key\">Separator<\/td><td>B\u0103ng th\u00edch h\u1ee3p khi c\u1ea7n.<\/td><td>Gi\u1ea3m d\u00ednh.<\/td><\/tr><tr><td class=\"key\">C\u00e1ch \u0111i\u1ec7n<\/td><td>EPDM halogen-free, lead-free, 3GI3 DIN VDE 0207-20.<\/td><td>\u0110i\u1ec7n m\u00f4i\/\u0111\u00e0n h\u1ed3i.<\/td><\/tr><tr><td class=\"key\">Support component<\/td><td>B\u1ea3ng tensile c\u00f3 ph\u1ea7n c\u1ed1 \u0111\u1ecbnh +2 kN; geometry kh\u00f4ng n\u00eau.<\/td><td>Approved drawing\/anchor.<\/td><\/tr><tr><td class=\"key\">V\u1ecf trong<\/td><td>5GM3 DIN VDE 0207-21, v\u00e0ng.<\/td><td>Bedding\/load transfer.<\/td><\/tr><tr><td class=\"key\">B\u1ec7n<\/td><td>Polyamide gi\u1eefa hai v\u1ecf.<\/td><td>Ch\u1ed1ng xo\u1eafn.<\/td><\/tr><tr><td class=\"key\">V\u1ecf ngo\u00e0i<\/td><td>5GM5 DIN VDE 0207-21, v\u00e0ng.<\/td><td>Ch\u1ed1ng x\u00e9\/va \u0111\u1eadp\/m\u00e0i m\u00f2n.<\/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 1780 1080\" role=\"img\" aria-label=\"M\u1eb7t c\u1eaft VR S nhi\u1ec1u l\u00f5i\"><rect width=\"1780\" height=\"1080\" fill=\"#06131b\"\/><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 VR S \u0111a l\u00f5i<\/text><g transform=\"translate(620 550)\"><circle r=\"420\" fill=\"#e8b916\" stroke=\"#f5d65d\" stroke-width=\"50\"\/><circle r=\"360\" fill=\"none\" stroke=\"#735d12\" stroke-width=\"20\" stroke-dasharray=\"20 12\"\/><circle r=\"320\" fill=\"#e9bd25\" stroke=\"#f2cf53\" stroke-width=\"36\"\/><circle r=\"282\" fill=\"#11191d\"\/><circle r=\"52\" fill=\"#30383c\" stroke=\"#55dff7\" stroke-width=\"12\"\/><g fill=\"#222\" stroke=\"#777\" stroke-width=\"10\"><circle cx=\"0\" cy=\"-175\" r=\"62\"\/><circle cx=\"124\" cy=\"-124\" r=\"62\"\/><circle cx=\"175\" cy=\"0\" r=\"62\"\/><circle cx=\"124\" cy=\"124\" r=\"62\"\/><circle cx=\"0\" cy=\"175\" r=\"62\"\/><circle cx=\"-124\" cy=\"124\" r=\"62\"\/><circle cx=\"-175\" cy=\"0\" r=\"62\"\/><circle cx=\"-124\" cy=\"-124\" r=\"62\"\/><\/g><g fill=\"#fff\" font-size=\"23\" text-anchor=\"middle\"><text y=\"-167\">1<\/text><text x=\"124\" y=\"-116\">2<\/text><text x=\"175\" y=\"8\">3<\/text><text x=\"124\" y=\"132\">4<\/text><text y=\"183\">5<\/text><text x=\"-124\" y=\"132\">6<\/text><text x=\"-175\" y=\"8\">7<\/text><text x=\"-124\" y=\"-116\">8<\/text><\/g><\/g><g font-size=\"23\"><path d=\"M970 270H1220\" stroke=\"#777\" stroke-width=\"5\"\/><text x=\"1240\" y=\"277\" fill=\"#e8f3f5\">L\u00f5i \u0111en \u0111\u00e1nh s\u1ed1<\/text><path d=\"M670 550H1220\" stroke=\"#55dff7\" stroke-width=\"5\"\/><text x=\"1240\" y=\"557\" fill=\"#e8f3f5\">Support component*<\/text><path d=\"M950 705H1220\" stroke=\"#f2cf53\" stroke-width=\"5\"\/><text x=\"1240\" y=\"712\" fill=\"#e8f3f5\">V\u1ecf trong 5GM3<\/text><path d=\"M930 810H1220\" stroke=\"#735d12\" stroke-width=\"5\"\/><text x=\"1240\" y=\"817\" fill=\"#e8f3f5\">B\u1ec7n polyamide<\/text><path d=\"M905 905H1220\" stroke=\"#e8b916\" stroke-width=\"5\"\/><text x=\"1240\" y=\"912\" fill=\"#e8f3f5\">V\u1ecf ngo\u00e0i 5GM5<\/text><\/g><text x=\"55\" y=\"1030\" fill=\"#91a9b4\" font-size=\"20\">* S\u01a1 \u0111\u1ed3 8 l\u00f5i minh h\u1ecda; s\u1ea3n ph\u1ea9m th\u1ef1c 7\u201356 l\u00f5i, lay v\u00e0 support theo approved drawing.<\/text><\/g><\/svg><div class=\"svg-caption\">H\u00ecnh 2 \u2014 Nhi\u1ec1u l\u1edbp th\u00e0nh b\u00f3 c\u1ea7n optimized lay \u0111\u1ec3 gi\u1ea3m strain ch\u00eanh l\u1ec7ch gi\u1eefa l\u00f5i trong\/ngo\u00e0i.<\/div><\/div>\n\n<section id=\"dien\"><h2>Th\u00f4ng s\u1ed1 \u0111i\u1ec7n v\u00e0 gi\u1edbi h\u1ea1n signal<\/h2><div class=\"scroll\"><table><caption>Electrical envelope<\/caption><thead><tr><th>Th\u00f4ng s\u1ed1<\/th><th>Gi\u00e1 tr\u1ecb<\/th><th>Kh\u00f4ng \u0111\u01b0\u1ee3c suy di\u1ec5n<\/th><\/tr><\/thead><tbody><tr><td class=\"key\">U\u2080\/U<\/td><td>0,6\/1 kV<\/td><td>Kh\u00f4ng ph\u1ea3i bus impedance.<\/td><\/tr><tr><td class=\"key\">U\u2098<\/td><td>1,2 kV<\/td><td>Kh\u00f4ng ph\u1ea3i surge category.<\/td><\/tr><tr><td class=\"key\">AC test<\/td><td>3 kV<\/td><td>Kh\u00f4ng ch\u1ee9ng minh EMC\/signal integrity.<\/td><\/tr><tr><td class=\"key\">Ampacity<\/td><td>DIN VDE 0298-4<\/td><td>Derate multi-core, layer, duty, ambient.<\/td><\/tr><\/tbody><\/table><\/div><\/section>\n\n<section id=\"co-hoc\"><h2>Operating envelope<\/h2><div class=\"scroll\"><table><caption>Product page 2025<\/caption><thead><tr><th>Th\u00f4ng s\u1ed1<\/th><th>Gi\u00e1 tr\u1ecb<\/th><th>Ki\u1ec3m so\u00e1t<\/th><\/tr><\/thead><tbody><tr><td class=\"key\">Travel speed<\/td><td>\u2264120 m\/min<\/td><td>Older 100 m\/min ch\u1ec9 theo contract edition.<\/td><\/tr><tr><td class=\"key\">Twist<\/td><td>50\u00b0\/m<\/td><td>Kh\u00f4ng t\u00edch l\u0169y.<\/td><\/tr><tr><td class=\"key\">Drum \/ pulley<\/td><td>5D \/ 7,5D<\/td><td>D\u00f9ng OD max.<\/td><\/tr><tr><td class=\"key\">Fixed<\/td><td>3D n\u1ebfu OD\u226412; 4D n\u1ebfu >12<\/td><td>T\u1ea5t c\u1ea3 size target >12.<\/td><\/tr><tr><td class=\"key\">Free<\/td><td>5D v\u00ec m\u1ecdi OD >12<\/td><td>Kh\u00f4ng \u00e9p c\u1ee5c b\u1ed9.<\/td><\/tr><\/tbody><\/table><\/div><\/section>\n\n<section id=\"tai-keo\"><h2>Gi\u1ea3i m\u00e3 t\u1ea3i k\u00e9o: 30 N\/mm\u00b2 + 2 kN<\/h2><div class=\"formula\">T_max(table) = 30 N\/mm\u00b2 \u00d7 (n \u00d7 S_core) + 2 000 N\n\nV\u00ed d\u1ee5 7\u00d71,5: 30 \u00d7 10,5 + 2 000 = 2 315 N\nV\u00ed d\u1ee5 56\u00d72,5: 30 \u00d7 140 + 2 000 = 6 200 N\n\n\u0110\u00e2y l\u00e0 quan h\u1ec7 ki\u1ec3m tra kh\u1edbp 19\/19 h\u00e0ng; approved drawing v\u1eabn ph\u1ea3i x\u00e1c \u0111\u1ecbnh support\/anchor.<\/div><p class=\"warn\">Kh\u00f4ng ph\u00e2n b\u1ed5 2 kN v\u00e0o t\u1eebng conductor. Ph\u1ea7n h\u1ed7 tr\u1ee3 ch\u1ec9 hi\u1ec7u qu\u1ea3 khi termination truy\u1ec1n l\u1ef1c \u0111\u00fang; n\u1ebfu anchor sai, conductor v\u00e0 ferrule v\u1eabn c\u00f3 th\u1ec3 nh\u1eadn t\u1ea3i ngo\u00e0i thi\u1ebft k\u1ebf.<\/p><\/section>\n\n<section id=\"tai-dung\"><h2>V\u00ed d\u1ee5 vertical hanging: 56\u00d72,5 mm\u00b2<\/h2><div class=\"grid\"><div class=\"box\"><h3>Kh\u1ed1i l\u01b0\u1ee3ng<\/h3><p>3 412 kg\/km = 3,412 kg\/m.<\/p><\/div><div class=\"box\"><h3>100 m treo<\/h3><p>T\u1ea3i t\u0129nh \u03bcLg \u2248 <strong>3,35 kN<\/strong>.<\/p><\/div><div class=\"box\"><h3>a\u2191 = 1 m\/s\u00b2<\/h3><p>Weight + inertia \u2248 <strong>3,69 kN<\/strong>, tr\u01b0\u1edbc guide\/E-stop\/SF.<\/p><\/div><div class=\"box\"><h3>Tmax<\/h3><p>6,2 kN theo b\u1ea3ng; c\u1ea7n project margin cho transient\/fatigue.<\/p><\/div><\/div><\/section>\n\n<div class=\"svg\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 1850 900\" role=\"img\" aria-label=\"Vertical multicore reeling\"><rect width=\"1850\" height=\"900\" fill=\"#06131b\"\/><g font-family=\"Arial,Helvetica\"><text x=\"55\" y=\"65\" fill=\"#55dff7\" font-size=\"36\" font-weight=\"700\">VR S: nhi\u1ec1u m\u1ea1ch c\u00f9ng m\u1ed9t l\u1ecbch s\u1eed u\u1ed1n v\u00e0 k\u00e9o<\/text><rect x=\"120\" y=\"140\" width=\"1480\" height=\"70\" fill=\"#253b46\"\/><circle cx=\"420\" cy=\"300\" r=\"145\" fill=\"#172a33\" stroke=\"#60747d\" stroke-width=\"28\"\/><circle cx=\"420\" cy=\"300\" r=\"62\" fill=\"#0d1921\" stroke=\"#e8b916\" stroke-width=\"16\"\/><path d=\"M565 300H790V760\" fill=\"none\" stroke=\"#e8b916\" stroke-width=\"34\"\/><rect x=\"660\" y=\"760\" width=\"260\" height=\"95\" rx=\"16\" fill=\"#0d1921\" stroke=\"#a6ded9\" stroke-width=\"8\"\/><path d=\"M900 230V690\" stroke=\"#ff9297\" stroke-width=\"12\"\/><path d=\"M900 690L875 640M900 690L925 640\" stroke=\"#ff9297\" stroke-width=\"12\"\/><text x=\"940\" y=\"470\" fill=\"#ff9297\" font-size=\"25\">Tension<\/text><path d=\"M1080 710V300\" stroke=\"#55dff7\" stroke-width=\"12\"\/><path d=\"M1080 300L1055 350M1080 300L1105 350\" stroke=\"#55dff7\" stroke-width=\"12\"\/><text x=\"1120\" y=\"470\" fill=\"#55dff7\" font-size=\"25\">a\u2191<\/text><rect x=\"1250\" y=\"300\" width=\"455\" height=\"350\" rx=\"20\" fill=\"#0d1921\" stroke=\"#284b5b\" stroke-width=\"7\"\/><g fill=\"#e8f3f5\" font-size=\"23\"><text x=\"1300\" y=\"370\">Continuity map<\/text><text x=\"1300\" y=\"430\">Insulation test<\/text><text x=\"1300\" y=\"490\">Tension\/speed log<\/text><text x=\"1300\" y=\"550\">I\/O functional test<\/text><text x=\"1300\" y=\"610\">Thermal check<\/text><\/g><text x=\"510\" y=\"885\" fill=\"#91a9b4\" font-size=\"21\">M\u1ed9t l\u1ed7i c\u01a1 c\u00f3 th\u1ec3 xu\u1ea5t hi\u1ec7n \u0111\u1ed3ng th\u1eddi tr\u00ean nhi\u1ec1u k\u00eanh I\/O.<\/text><\/g><\/svg><div class=\"svg-caption\">H\u00ecnh 3 \u2014 Khi c\u00e1p d\u1ecbch chuy\u1ec3n, m\u1ecdi l\u00f5i c\u00f9ng ch\u1ecbu cycle; ch\u1ea9n \u0111o\u00e1n c\u1ea7n t\u01b0\u01a1ng quan s\u1ef1 ki\u1ec7n theo v\u1ecb tr\u00ed tang.<\/div><\/div>\n\n<section id=\"ban-kinh\"><h2>B\u00e1n k\u00ednh u\u1ed1n v\u00e0 OD th\u1ef1c t\u1ebf<\/h2><p>T\u1ea5t c\u1ea3 19 size c\u00f3 OD >12 mm, n\u00ean fixed 4D, drum\/free 5D v\u00e0 deflection pulley 7,5D.<\/p><div class=\"grid\"><div class=\"box\"><h3>7\u00d71,5 \u00b7 OD 16,9<\/h3><p>Fixed 67,6 mm \u00b7 drum\/free 84,5 mm \u00b7 pulley 126,75 mm.<\/p><\/div><div class=\"box\"><h3>30\u00d72,5 \u00b7 OD 36,3<\/h3><p>Fixed 145,2 mm \u00b7 drum\/free 181,5 mm \u00b7 pulley 272,25 mm.<\/p><\/div><div class=\"box\"><h3>56\u00d72,5 \u00b7 OD 47,1<\/h3><p>Fixed 188,4 mm \u00b7 drum\/free 235,5 mm \u00b7 pulley 353,25 mm.<\/p><\/div><\/div><\/section>\n\n<div class=\"svg\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 1840 650\" role=\"img\" aria-label=\"B\u00e1n k\u00ednh VR S\"><rect width=\"1840\" height=\"650\" fill=\"#06131b\"\/><g font-family=\"Arial,Helvetica\"><text x=\"55\" y=\"65\" fill=\"#55dff7\" font-size=\"35\" font-weight=\"700\">To\u00e0n b\u1ed9 d\u1ea3i VR S n\u1eb1m trong OD >12 mm<\/text><rect x=\"120\" y=\"145\" width=\"1600\" height=\"390\" rx=\"25\" fill=\"#0d1921\" stroke=\"#284b5b\" stroke-width=\"7\"\/><path d=\"M260 430Q520 130 790 430\" fill=\"none\" stroke=\"#e8b916\" stroke-width=\"28\"\/><text x=\"350\" y=\"480\" fill=\"#a6ded9\" font-size=\"26\">Drum\/free \u22655D<\/text><path d=\"M990 430Q1270 90 1560 430\" fill=\"none\" stroke=\"#55dff7\" stroke-width=\"28\"\/><text x=\"1120\" y=\"480\" fill=\"#55dff7\" font-size=\"26\">Pulley \u22657,5D<\/text><text x=\"430\" y=\"585\" fill=\"#91a9b4\" font-size=\"22\">D\u00f9ng OD l\u1edbn nh\u1ea5t t\u1eeb approved drawing, kh\u00f4ng ch\u1ec9 nominal catalogue.<\/text><\/g><\/svg><div class=\"svg-caption\">H\u00ecnh 4 \u2014 OD l\u1edbn h\u01a1n l\u00e0m t\u0103ng radius tuy\u1ec7t \u0111\u1ed1i, drum capacity v\u00e0 torque.<\/div><\/div>\n\n<section id=\"nhiet\"><h2>Nhi\u1ec7t v\u00e0 kh\u1ea3 n\u0103ng m\u00f4i tr\u01b0\u1eddng<\/h2><div class=\"scroll\"><table><caption>Limits\/references<\/caption><thead><tr><th>H\u1ea1ng m\u1ee5c<\/th><th>Gi\u00e1 tr\u1ecb<\/th><th>Ki\u1ec3m so\u00e1t<\/th><\/tr><\/thead><tbody><tr><td class=\"key\">Conductor<\/td><td>+90\u00b0C operation \/ +250\u00b0C short circuit<\/td><td>Kh\u00f4ng ph\u1ea3i ambient.<\/td><\/tr><tr><td class=\"key\">Ambient<\/td><td>\u221240\u00b0C fixed \/ \u221225\u00b0C mobile<\/td><td>Kh\u00f4ng flex d\u01b0\u1edbi mobile limit.<\/td><\/tr><tr><td class=\"key\">Flame<\/td><td>PN-EN\/IEC 60332-1-2<\/td><td>Single cable test.<\/td><\/tr><tr><td class=\"key\">Oil<\/td><td>PN-EN\/IEC 60811-404<\/td><td>Lo\u1ea1i d\u1ea7u\/th\u1eddi gian.<\/td><\/tr><tr><td class=\"key\">UV \/ ozone<\/td><td>UL 2556, ISO 4892-2 \/ PN-ISO 1431-1<\/td><td>Report \u0111\u00fang compound.<\/td><\/tr><\/tbody><\/table><\/div><\/section>\n\n<section id=\"ma-tran\"><h2>Ma tr\u1eadn \u0111\u1ea7y \u0111\u1ee7 19 c\u1ea5u h\u00ecnh VR S<\/h2><p>Kh\u00f4ng b\u1ecf s\u00f3t 56\u00d72,5 mm\u00b2 v\u00e0 kh\u00f4ng nh\u1eadp 9 h\u00e0ng 3+3PE t\u1eeb trang tr\u01b0\u1edbc.<\/p><div class=\"scroll\"><table id=\"parameter-table\"><caption>TFCrane 2025 \u00b7 (N)SHT\u00d6U-J\/O VR S<\/caption><thead><tr><th>C\u1ea5u h\u00ecnh (mm\u00b2)<\/th><th>\u0110K d\u00e2y d\u1eabn (mm)<\/th><th>OD (mm)<\/th><th>Kh\u1ed1i l\u01b0\u1ee3ng (kg\/km)<\/th><th>T\u1ea3i k\u00e9o max (N)<\/th><\/tr><\/thead><tbody><tr data-size=\"7\u00d71,5\"><td class=\"key\">7\u00d71,5<\/td><td>1,5<\/td><td>16,9<\/td><td>412<\/td><td>2 315<\/td><\/tr><tr data-size=\"7\u00d72,5\"><td class=\"key\">7\u00d72,5<\/td><td>2,1<\/td><td>19,4<\/td><td>560<\/td><td>2 525<\/td><\/tr><tr data-size=\"12\u00d71,5\"><td class=\"key\">12\u00d71,5<\/td><td>1,5<\/td><td>22,6<\/td><td>720<\/td><td>2 540<\/td><\/tr><tr data-size=\"12\u00d72,5\"><td class=\"key\">12\u00d72,5<\/td><td>2,1<\/td><td>26,2<\/td><td>1 001<\/td><td>2 900<\/td><\/tr><tr data-size=\"18\u00d71,5\"><td class=\"key\">18\u00d71,5<\/td><td>1,5<\/td><td>24,9<\/td><td>865<\/td><td>2 810<\/td><\/tr><tr data-size=\"18\u00d72,5\"><td class=\"key\">18\u00d72,5<\/td><td>2,1<\/td><td>30,1<\/td><td>1 289<\/td><td>3 350<\/td><\/tr><tr data-size=\"24\u00d71,5\"><td class=\"key\">24\u00d71,5<\/td><td>1,5<\/td><td>25,9<\/td><td>1 022<\/td><td>3 080<\/td><\/tr><tr data-size=\"24\u00d72,5\"><td class=\"key\">24\u00d72,5<\/td><td>2,1<\/td><td>31,3<\/td><td>1 537<\/td><td>3 800<\/td><\/tr><tr data-size=\"30\u00d71,5\"><td class=\"key\">30\u00d71,5<\/td><td>1,5<\/td><td>29,8<\/td><td>1 323<\/td><td>3 350<\/td><\/tr><tr data-size=\"30\u00d72,5\"><td class=\"key\">30\u00d72,5<\/td><td>2,1<\/td><td>36,3<\/td><td>2 008<\/td><td>4 250<\/td><\/tr><tr data-size=\"36\u00d71,5\"><td class=\"key\">36\u00d71,5<\/td><td>1,5<\/td><td>32,4<\/td><td>1 485<\/td><td>3 620<\/td><\/tr><tr data-size=\"36\u00d72,5\"><td class=\"key\">36\u00d72,5<\/td><td>2,1<\/td><td>39,4<\/td><td>2 251<\/td><td>4 700<\/td><\/tr><tr data-size=\"42\u00d71,5\"><td class=\"key\">42\u00d71,5<\/td><td>1,5<\/td><td>34,8<\/td><td>1 765<\/td><td>3 890<\/td><\/tr><tr data-size=\"42\u00d72,5\"><td class=\"key\">42\u00d72,5<\/td><td>2,1<\/td><td>42,0<\/td><td>2 657<\/td><td>5 150<\/td><\/tr><tr data-size=\"44\u00d71,5\"><td class=\"key\">44\u00d71,5<\/td><td>1,5<\/td><td>34,8<\/td><td>1 800<\/td><td>3 980<\/td><\/tr><tr data-size=\"44\u00d72,5\"><td class=\"key\">44\u00d72,5<\/td><td>2,1<\/td><td>42,0<\/td><td>2 738<\/td><td>5 300<\/td><\/tr><tr data-size=\"50\u00d71,5\"><td class=\"key\">50\u00d71,5<\/td><td>1,5<\/td><td>36,7<\/td><td>2 010<\/td><td>4 250<\/td><\/tr><tr data-size=\"50\u00d72,5\"><td class=\"key\">50\u00d72,5<\/td><td>2,1<\/td><td>44,4<\/td><td>3 035<\/td><td>5 750<\/td><\/tr><tr data-size=\"56\u00d72,5\"><td class=\"key\">56\u00d72,5<\/td><td>2,1<\/td><td>47,1<\/td><td>3 412<\/td><td>6 200<\/td><\/tr><\/tbody><\/table><\/div><p class=\"small\">\u0110\u00f3ng g\u00f3i chu\u1ea9n 500 m\/tang. Marking m\u1eabu: TFKABLE 3 TFCrane CE (N)SHT\u00d6U-J VR S 7\u00d72.5 0.6\/1 kV year + meter.<\/p><\/section>\n\n<section id=\"so-sanh\"><h2>So s\u00e1nh ba d\u00f2ng vertical reeling<\/h2><div class=\"scroll\"><table><caption>Product-page boundaries<\/caption><thead><tr><th>Model<\/th><th>C\u1ea5u h\u00ecnh<\/th><th>T\u1ed1c \u0111\u1ed9 current catalogue<\/th><\/tr><\/thead><tbody><tr><td class=\"key\">(N)SHT\u00d6U-J\/O VR<\/td><td>3\/4\/5 l\u00f5i.<\/td><td>100 m\/min tr\u00ean product page.<\/td><\/tr><tr><td class=\"key\">(N)SHT\u00d6U-J VR 3+3PE<\/td><td>3 pha + PE chia ba.<\/td><td>250 m\/min* mono; 180 cylindrical.<\/td><\/tr><tr><td class=\"key\">(N)SHT\u00d6U-J\/O VR S<\/td><td>7\u201356 l\u00f5i.<\/td><td>120 m\/min tr\u00ean product page 2025.<\/td><\/tr><\/tbody><\/table><\/div><\/section>\n\n<section id=\"nghiem-thu\"><h2>FAT\/SAT cho multicore reel cable<\/h2><div class=\"scroll\"><table><caption>Acceptance matrix<\/caption><thead><tr><th>H\u1ea1ng m\u1ee5c<\/th><th>Pass<\/th><th>Hold\/Fail<\/th><\/tr><\/thead><tbody><tr><td class=\"key\">Core map<\/td><td class=\"pass\">J\/O, s\u1ed1 l\u00f5i, numbering, spare kh\u1edbp.<\/td><td class=\"fail\">Sai I\/O\/PE.<\/td><\/tr><tr><td class=\"key\">Electrical<\/td><td class=\"pass\">RDC, continuity, 3 kV test \u0111\u1ea1t.<\/td><td class=\"hold\">Thi\u1ebfu traceability.<\/td><\/tr><tr><td class=\"key\">Support<\/td><td class=\"pass\">Anchor\/load path v\u00e0 tensile evidence \u0111\u1ea1t.<\/td><td class=\"fail\">T\u1ea3i v\u00e0o cores.<\/td><\/tr><tr><td class=\"key\">Dynamic<\/td><td class=\"pass\">120 m\/min, D, 50\u00b0\/m, cycles \u0111\u1ea1t.<\/td><td class=\"fail\">Corkscrew\/protrusion.<\/td><\/tr><tr><td class=\"key\">Functional<\/td><td class=\"pass\">I\/O test tr\u01b0\u1edbc\/sau dynamic kh\u00f4ng drift.<\/td><td class=\"fail\">Intermittent channel.<\/td><\/tr><\/tbody><\/table><\/div><\/section>\n\n<div class=\"svg\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 1840 650\" role=\"img\" aria-label=\"Nghi\u1ec7m thu multicore cable\"><rect width=\"1840\" height=\"650\" fill=\"#06131b\"\/><g font-family=\"Arial,Helvetica\"><text x=\"55\" y=\"65\" fill=\"#55dff7\" font-size=\"35\" font-weight=\"700\">Acceptance gate: core map \u2192 electrical \u2192 anchor \u2192 functional dynamic<\/text><g font-size=\"23\" font-weight=\"700\"><rect x=\"65\" y=\"170\" width=\"355\" height=\"150\" rx=\"20\" fill=\"#0d1921\" stroke=\"#55dff7\" stroke-width=\"6\"\/><text x=\"145\" y=\"250\" fill=\"#e8f3f5\">1 \u00b7 Core map<\/text><rect x=\"515\" y=\"170\" width=\"355\" height=\"150\" rx=\"20\" fill=\"#0d1921\" stroke=\"#a6ded9\" stroke-width=\"6\"\/><text x=\"585\" y=\"250\" fill=\"#e8f3f5\">2 \u00b7 3 kV \/ RDC<\/text><rect x=\"965\" y=\"170\" width=\"355\" height=\"150\" rx=\"20\" fill=\"#0d1921\" stroke=\"#f0c865\" stroke-width=\"6\"\/><text x=\"1025\" y=\"250\" fill=\"#e8f3f5\">3 \u00b7 Support anchor<\/text><rect x=\"1415\" y=\"170\" width=\"355\" height=\"150\" rx=\"20\" fill=\"#0d1921\" stroke=\"#ff9297\" stroke-width=\"6\"\/><text x=\"1455\" y=\"250\" fill=\"#e8f3f5\">4 \u00b7 I\/O dynamic<\/text><\/g><g stroke=\"#f0c865\" stroke-width=\"9\"><path d=\"M420 245H515\"\/><path d=\"M870 245H965\"\/><path d=\"M1320 245H1415\"\/><\/g><rect x=\"300\" y=\"440\" width=\"1240\" height=\"115\" rx=\"18\" fill=\"#0d1921\" stroke=\"#284b5b\" stroke-width=\"5\"\/><text x=\"390\" y=\"500\" fill=\"#e8f3f5\" font-size=\"24\">PASS khi kh\u00f4ng c\u00f3 k\u00eanh gi\u00e1n \u0111o\u1ea1n \u1edf m\u1ecdi v\u1ecb tr\u00ed tang v\u00e0 tr\u1ea1ng th\u00e1i E-stop.<\/text><\/g><\/svg><div class=\"svg-caption\">H\u00ecnh 5 \u2014 Multicore acceptance c\u1ea7n functional test, kh\u00f4ng ch\u1ec9 megger\/withstand.<\/div><\/div>\n\n<section id=\"lap-dat\"><h2>L\u1eafp \u0111\u1eb7t v\u00e0 termination<\/h2><div class=\"scroll\"><table><caption>Hold points<\/caption><thead><tr><th>B\u01b0\u1edbc<\/th><th>Y\u00eau c\u1ea7u<\/th><th>R\u1ee7i ro<\/th><\/tr><\/thead><tbody><tr><td class=\"key\">Cable schedule<\/td><td>Freeze core map\/spare\/PE.<\/td><td>Cross-wiring.<\/td><\/tr><tr><td class=\"key\">Pay-off<\/td><td>Quay tang, gi\u1eef orientation.<\/td><td>Kink\/twist.<\/td><\/tr><tr><td class=\"key\">Anchor<\/td><td>Neo support tr\u01b0\u1edbc breakout.<\/td><td>T\u1ea3i v\u00e0o ferrules.<\/td><\/tr><tr><td class=\"key\">Ferrule<\/td><td>\u0110\u00fang s\u1ed1 l\u00f5i, crimp\/tool, service loop.<\/td><td>Intermittent open.<\/td><\/tr><tr><td class=\"key\">Commissioning<\/td><td>Point-to-point + dynamic functional test.<\/td><td>L\u1ed7i ch\u1ec9 xu\u1ea5t hi\u1ec7n khi chuy\u1ec3n \u0111\u1ed9ng.<\/td><\/tr><\/tbody><\/table><\/div><\/section>\n\n<section id=\"chan-doan\"><h2>Ch\u1ea9n \u0111o\u00e1n l\u1ed7i<\/h2><div class=\"scroll\"><table><caption>Tri\u1ec7u ch\u1ee9ng \u2192 ph\u00e9p \u0111o<\/caption><thead><tr><th>Tri\u1ec7u ch\u1ee9ng<\/th><th>Nguy\u00ean nh\u00e2n<\/th><th>Ki\u1ec3m tra<\/th><\/tr><\/thead><tbody><tr><td class=\"key\">Nhi\u1ec1u I\/O r\u1edbt c\u00f9ng v\u1ecb tr\u00ed<\/td><td>Kink\/tangent\/anchor.<\/td><td>Correlate drum position.<\/td><\/tr><tr><td class=\"key\">M\u1ed9t k\u00eanh intermittent<\/td><td>Strand\/ferrule damage.<\/td><td>Dynamic continuity.<\/td><\/tr><tr><td class=\"key\">Corkscrew<\/td><td>Twist\/fleet angle.<\/td><td>\u0110o \u00b0\/m, guide survey.<\/td><\/tr><tr><td class=\"key\">N\u00f3ng b\u00f3 l\u00f5i<\/td><td>Ampacity\/derating thi\u1ebfu.<\/td><td>Thermal\/current map.<\/td><\/tr><tr><td class=\"key\">L\u00f5i nh\u00f4<\/td><td>Support anchor sai.<\/td><td>Protrusion\/termination.<\/td><\/tr><\/tbody><\/table><\/div><\/section>\n\n<section id=\"rfq\"><h2>RFQ checklist<\/h2><div class=\"grid\"><div class=\"box\"><h3>M\u1ea1ch<\/h3><p>J\/O, core count, 1,5\/2,5, voltage\/current, spare map.<\/p><\/div><div class=\"box\"><h3>Signal<\/h3><p>Discrete\/analog\/bus, shielding, EMC, protocol.<\/p><\/div><div class=\"box\"><h3>Vertical<\/h3><p>Travel, hanging length, speed, a, jerk, cycles.<\/p><\/div><div class=\"box\"><h3>Tang<\/h3><p>Core\/flange, layers, D, guide, fleet angle.<\/p><\/div><div class=\"box\"><h3>M\u00f4i tr\u01b0\u1eddng<\/h3><p>Nhi\u1ec7t, d\u1ea7u, UV, ozone, n\u01b0\u1edbc, hazardous area.<\/p><\/div><div class=\"box\"><h3>QA<\/h3><p>Drawing, ITP, core map, tensile\/dynamic\/I-O test, certificates.<\/p><\/div><\/div><\/section>\n\n<section id=\"faq\"><h2>FAQ k\u1ef9 thu\u1eadt<\/h2><div class=\"grid\"><div class=\"box\"><h3>100 hay 120 m\/min?<\/h3><p>Catalogue 2025 ghi 120; n\u1ebfu contract edition ghi 100 th\u00ec gi\u1eef 100 \u0111\u1ebfn khi c\u00f3 x\u00e1c nh\u1eadn.<\/p><\/div><div class=\"box\"><h3>VR S c\u00f3 FO kh\u00f4ng?<\/h3><p>Kh\u00f4ng. Optical text trong OCR l\u00e0 nhi\u1ec5u t\u1eeb trang kh\u00e1c.<\/p><\/div><div class=\"box\"><h3>T\u1ea3i k\u00e9o ch\u1ec9 l\u00e0 30 N\/mm\u00b2?<\/h3><p>Kh\u00f4ng. 19 h\u00e0ng \u0111\u1ec1u b\u1eb1ng 30\u00d7t\u1ed5ng CS + 2 000 N.<\/p><\/div><div class=\"box\"><h3>VR S d\u00f9ng cho Ethernet?<\/h3><p>Kh\u00f4ng m\u1eb7c \u0111\u1ecbnh; thi\u1ebfu impedance\/pair\/screen\/return-loss data.<\/p><\/div><div class=\"box\"><h3>-J\/0 l\u00e0 s\u1ed1 0?<\/h3><p>Catalogue typography d\u00f9ng J\/0; ch\u1ee9c n\u0103ng th\u01b0\u1eddng \u0111\u01b0\u1ee3c di\u1ec5n gi\u1ea3i J\/O. PO ph\u1ea3i ghi r\u00f5 PE requirement.<\/p><\/div><div class=\"box\"><h3>56\u00d72,5 c\u00f3 \u0111\u1ee7 tensile?<\/h3><p>Ph\u1ea3i t\u00ednh \u03bcL(g+a), guide, transient v\u00e0 SF so v\u1edbi 6,2 kN.<\/p><\/div><\/div><\/section>\n\n<section id=\"chung-nhan\"><h2>Ch\u1ee9ng nh\u1eadn v\u00e0 ph\u1ea1m vi<\/h2><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><p class=\"warn\">\u0110\u00e2y l\u00e0 \u0111\u1ecbnh v\u1ecb n\u0103ng l\u1ef1c Feichun Cable. M\u1ed7i PO ph\u1ea3i x\u00e1c minh certificate number, J\/O variant, core count, plant, edition, validity v\u00e0 hazardous-area scope; kh\u00f4ng suy r\u1eb1ng m\u1ecdi t\u00f9y ch\u1ec9nh t\u1ef1 mang to\u00e0n b\u1ed9 marks.<\/p><\/section>\n\n<section id=\"tham-khao\"><h2>Ngu\u1ed3n tham kh\u1ea3o<\/h2><ol class=\"source-list\"><li><a href=\"https:\/\/www.tele-fonika.com\/storage\/file\/core_files\/2025\/6\/9\/f12e50badf142916390e66e10d55fd19\/tfcrane-2025.pdf\" target=\"_blank\" rel=\"noopener\">TFCrane catalogue 2025<\/a> \u2014 trang in 59\u201361 cho (N)SHT\u00d6U-J\/O VR S.<\/li><li><a href=\"https:\/\/www.dinmedia.de\/en\/standard\/din-vde-0250-814\/1180059\" target=\"_blank\" rel=\"noopener\">DIN Media \u2014 DIN VDE 0250-814:1985-02<\/a> \u2014 CURRENT, NSHT\u00d6U rubber insulated flexible cable.<\/li><li>IEC 60228, IEC 60332-1-2, IEC 60811-404, ISO 4892-2, ISO 1431-1 \u2014 chu\u1ea9n product sheet vi\u1ec7n d\u1eabn.<\/li><\/ol><\/section>\n<\/main>\n<footer><div class=\"wrap footer-grid\"><div><h2>Feichun Cable \u00b7 H\u1ed7 tr\u1ee3 multicore vertical reeling<\/h2><p>G\u1eedi J\/O, core map, signal type, h\u00e0nh tr\u00ecnh, t\u1ed1c \u0111\u1ed9, tang\/puly v\u00e0 ch\u1ee9ng nh\u1eadn \u0111\u1ec3 l\u1eadp datasheet\/ITP.<\/p><\/div><div class=\"contact\"><div><strong>\u0110i\u1ec7n tho\u1ea1i<\/strong><br><a href=\"tel:+8613855123218\">+86 13855123218<\/a><\/div><div><strong>Email k\u1ef9 thu\u1eadt<\/strong><br><a href=\"mailto:Tech@feichuncables.com\">Tech@feichuncables.com<\/a><\/div><\/div><p class=\"small\">\u00a9 Feichun Cable \u00b7 Kh\u00f4ng thay th\u1ebf approved drawing ho\u1eb7c ti\u00eau chu\u1ea9n mua h\u1ee3p ph\u00e1p.<\/p><\/div><\/footer><\/body><\/html>\n","protected":false},"excerpt":{"rendered":"Based on DIN VDE 0250-814 \u00b7 0,6\/1 kV \u00b7 7\u201356 l\u00f5i \u00b7 1,5\/2,5 mm\u00b2 \u00b7 120 m\/min theo catalogue 2025 \u00b7 50\u00b0\/m \u00b7 Class 5 + EPDM 3GI3 \u00b7 v\u1ecf k\u00e9p v\u00e0ng 5GM3\/5GM5. B\u1ea3ng t\u1ea3i k\u00e9o cho th\u1ea5y m\u1ed9t th\u00e0nh ph\u1ea7n h\u1ed7 tr\u1ee3 c\u1ed1 \u0111\u1ecbnh 2 000 N ngo\u00e0i ph\u1ea7n 30 N\/mm\u00b2 c\u1ee7a t\u1ed5ng l\u00f5i \u0111\u1ed3ng.","protected":false},"author":1,"featured_media":26112,"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":[66,56],"tags":[16,111,17],"class_list":["post-26111","post","type-post","status-publish","format-standard","has-post-thumbnail","category-common-problems-encountered-in-cable-applications","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\/26111","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=26111"}],"version-history":[{"count":2,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/posts\/26111\/revisions"}],"predecessor-version":[{"id":26116,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/posts\/26111\/revisions\/26116"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/media\/26112"}],"wp:attachment":[{"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/media?parent=26111"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/categories?post=26111"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/tags?post=26111"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}

{"id":26111,"date":"2026-08-10T16:21:38","date_gmt":"2026-08-10T08:21:38","guid":{"rendered":"https:\/\/feichuncables.com\/blog\/?p=26111"},"modified":"2026-08-10T16:21:42","modified_gmt":"2026-08-10T08:21:42","slug":"nshtou-j-o-vr-s-cap-cuon-dung-da-loi-cho-dieu-khien-va-nguon-phu-tro","status":"publish","type":"post","link":"https:\/\/feichuncables.com\/blog\/nshtou-j-o-vr-s-cap-cuon-dung-da-loi-cho-dieu-khien-va-nguon-phu-tro\/","title":{"rendered":"(N)SHT\u00d6U-J\/O VR S: c\u00e1p cu\u1ed1n \u0111\u1ee9ng \u0111a l\u00f5i cho \u0111i\u1ec1u khi\u1ec3n v\u00e0 ngu\u1ed3n ph\u1ee5 tr\u1ee3"},"content":{"rendered":"\n