(N)GRDG\u00d6U-J\/O 0,6\/1 kV \u00b7 C\u00e1p festoon tr\u00f2n 250 m\/min | Feichun Cable<\/title><meta name=\"description\" content=\"H\u01b0\u1edbng d\u1eabn k\u1ef9 thu\u1eadt (N)GRDG\u00d6U-J\/O theo DIN VDE 0250-814: c\u00e1p festoon EPDM 0,6\/1 kV, 250 m\/min, 25\u00b0\/m, 15 N\/mm\u00b2 v\u00e0 \u0111\u1ee7 41 c\u1ea5u h\u00ecnh.\"><meta name=\"keywords\" content=\"(N)GRDG\u00d6U-J\/O, festoon cable, circular festoon cable, DIN VDE 0250-814, crane cable 250 m\/min, c\u00e1p c\u1ea7u tr\u1ee5c c\u1ea3ng\"><style>\n:root{--bg:#070b10;--panel:#0d1921;--panel2:#102733;--ink:#e8f3f5;--muted:#a9bec7;--line:#284b5b;--cyan:#55dff7;--mint:#a6ded9;--gold:#f0c865;--red:#ff9297;--green:#70d29a;--copper:#c57b45}*{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(--cyan);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(240,200,101,.20),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(--cyan);padding-left:15px;line-height:1.25}h3{color:var(--cyan);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(--panel);border:1px solid var(--line);border-radius:10px;padding:18px}.card{border-top:5px solid var(--cyan)}.card.gold{border-top-color:var(--gold)}.card.green{border-top-color:var(--green)}.card.red{border-top-color:var(--red)}.value{font-size:29px;color:var(--cyan);font-weight:bold}.note{border-left:7px solid var(--cyan);margin:15px 0}.warn{border-left:7px solid var(--red);margin:15px 0}.toc{background:var(--panel);border:1px solid var(--line);padding:20px;border-left:7px solid var(--cyan);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(--mint);font-weight:bold}th,td{border:1px solid var(--line);padding:9px 10px;vertical-align:top}th{background:var(--panel2);color:#f4f9fb;position:sticky;top:0}td.key{color:var(--cyan);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:var(--mint);font-weight:bold}.hold{color:var(--gold);font-weight:bold}.fail{color:var(--red);font-weight:bold}footer{margin-top:58px;background:#02080c;padding:36px 0}.footer-grid{display:grid;grid-template-columns:2fr 1fr;gap:20px}@media(max-width: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)GRDG\u00d6U-J\/O: c\u00e1p festoon tr\u00f2n t\u1ed1c \u0111\u1ed9 cao cho c\u1ea7u tr\u1ee5c c\u1ea3ng v\u00e0 thi\u1ebft b\u1ecb n\u00e2ng chuy\u1ec3n<\/h1><p class=\"lead\">Based on DIN VDE 0250-814 \u00b7 U\u2080\/U 0,6\/1 kV \u00b7 Class 5 copper + EPDM 3GI3 \u00b7 Gm1b\/5GM3 double sheath \u00b7 250 m\/min \u00b7 25\u00b0\/m \u00b7 t\u1ea3i k\u00e9o 15 N\/mm\u00b2 \u00b7 41 c\u1ea5u h\u00ecnh t\u1eeb 1\u00d725 \u0111\u1ebfn 36\u00d72,5 mm\u00b2.<\/p><div class=\"badges\"><span>Festoon, kh\u00f4ng ph\u1ea3i reel<\/span><span>250 m\/min<\/span><span>41 c\u1ea5u h\u00ecnh<\/span><span>15 N\/mm\u00b2<\/span><span>\u221235\u00b0C cho size ch\u1ec9 \u0111\u1ecbnh<\/span><span>500 m\/tang chu\u1ea9n<\/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\">250 m\/min<\/div><p>Gi\u1edbi h\u1ea1n catalogue cho h\u00e0nh tr\u00ecnh festoon; h\u1ec7 th\u1ed1ng th\u1ef1c c\u00f2n ph\u1ee5 thu\u1ed9c trolley, acceleration, jerk v\u00e0 loop geometry.<\/p><\/div><div class=\"card gold\"><div class=\"value\">15 N\/mm\u00b2<\/div><p>T\u1ea3i k\u00e9o catalogue b\u1eb1ng 15 \u00d7 t\u1ed5ng ti\u1ebft di\u1ec7n \u0111\u1ed3ng; kh\u00f4ng c\u00f3 ph\u1ea7n c\u1ed9ng c\u1ed1 \u0111\u1ecbnh 2 kN.<\/p><\/div><div class=\"card green\"><div class=\"value\">0,6\/1 kV<\/div><p>U<sub>m<\/sub> 1,2 kV, AC test 3 kV; ampacity tham chi\u1ebfu DIN VDE 0298-4.<\/p><\/div><div class=\"card red\"><div class=\"value\">7,5D<\/div><p>B\u00e1n k\u00ednh t\u1ed1i thi\u1ec3u t\u1ea1i deflection pulley; m\u1ecdi size trong b\u1ea3ng \u0111\u1ec1u c\u00f3 OD >12 mm.<\/p><\/div><\/div><p class=\"note\">\u0110\u00e2y l\u00e0 c\u00e1p tr\u00f2n cho h\u1ec7 th\u1ed1ng festoon: c\u00e1p \u0111\u01b0\u1ee3c \u0111\u1ee1 theo t\u1eebng trolley v\u00e0 t\u1ea1o loop. Kh\u00f4ng d\u00f9ng tr\u1ef1c ti\u1ebfp th\u00f4ng s\u1ed1 250 m\/min \u0111\u1ec3 thay cho c\u00e1p cu\u1ed1n tang; \u0111\u01b0\u1eddng \u0111i t\u1ea3i, u\u1ed1n \u0111\u1ea3o chi\u1ec1u v\u00e0 ch\u1ebf \u0111\u1ed9 xo\u1eafn c\u1ee7a hai h\u1ec7 th\u1ed1ng kh\u00e1c nhau.<\/p><\/section>\n\n<nav class=\"toc\"><strong>M\u1ee5c l\u1ee5c k\u1ef9 s\u01b0<\/strong><ol><li><a href=\"#nguon\">Ngu\u1ed3n v\u00e0 OCR<\/a><\/li><li><a href=\"#giai-ma\">Gi\u1ea3i m\u00e3 J\/O<\/a><\/li><li><a href=\"#pham-vi\">D\u1ea3i s\u1ea3n ph\u1ea9m<\/a><\/li><li><a href=\"#ung-dung\">\u1ee8ng d\u1ee5ng<\/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=\"#festoon\">C\u01a1 h\u1ecdc festoon<\/a><\/li><li><a href=\"#tai-keo\">T\u1ea3i k\u00e9o<\/a><\/li><li><a href=\"#ban-kinh\">B\u00e1n k\u00ednh u\u1ed1n<\/a><\/li><li><a href=\"#dien\">\u0110i\u1ec7n v\u00e0 nhi\u1ec7t<\/a><\/li><li><a href=\"#moi-truong\">M\u00f4i tr\u01b0\u1eddng<\/a><\/li><li><a href=\"#ma-tran\">41 th\u00f4ng s\u1ed1<\/a><\/li><li><a href=\"#so-sanh\">So s\u00e1nh<\/a><\/li><li><a href=\"#chon\">Ch\u1ecdn c\u00e1p<\/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: s\u1eeda l\u1ed7i OCR tr\u01b0\u1edbc khi t\u00ednh to\u00e1n<\/h2><div class=\"scroll\"><table><caption>Ki\u1ec3m so\u00e1t d\u1eef li\u1ec7u<\/caption><thead><tr><th>Chu\u1ed7i OCR<\/th><th>K\u1ebft lu\u1eadn<\/th><th>X\u1eed l\u00fd trong b\u00e0i<\/th><\/tr><\/thead><tbody><tr><td class=\"key\">W-NOTKSd \/ OTK \/ fully dielectric<\/td><td class=\"fail\">V\u0103n b\u1ea3n gh\u00e9p t\u1eeb s\u1ea3n ph\u1ea9m quang kh\u00e1c, kh\u00f4ng thu\u1ed9c (N)GRDG\u00d6U.<\/td><td>Lo\u1ea1i b\u1ecf; kh\u00f4ng tuy\u00ean b\u1ed1 c\u00f3 FO.<\/td><\/tr><tr><td class=\"key\">J\/0<\/td><td>Typography catalogue d\u00f9ng s\u1ed1 0; ph\u1ea7n circuit identification \u0111\u1ecbnh ngh\u0129a -J v\u00e0 -O.<\/td><td>D\u00f9ng J\/O v\u00e0 y\u00eau c\u1ea7u PO ghi r\u00f5 PE.<\/td><\/tr><tr><td class=\"key\">1\u00d725\u202636\u00d72,5<\/td><td class=\"pass\">Hai trang th\u00f4ng s\u1ed1 ch\u00ednh th\u1ee9c 66\u201367.<\/td><td>Gi\u1eef \u0111\u1ee7 41 h\u00e0ng.<\/td><\/tr><tr><td class=\"key\">3+3PE<\/td><td class=\"fail\">L\u00e0 model k\u1ebf ti\u1ebfp \u1edf trang 68.<\/td><td>Kh\u00f4ng tr\u1ed9n v\u00e0o b\u1ea3ng n\u00e0y.<\/td><\/tr><\/tbody><\/table><\/div><p class=\"warn\">Catalogue l\u00e0 product sheet, c\u00f2n DIN VDE 0250-814 l\u00e0 ti\u00eau chu\u1ea9n n\u1ec1n cho NSHT\u00d6U. C\u1ee5m \u201cBased on\u201d kh\u00f4ng t\u1ef1 ch\u1ee9ng minh m\u1ecdi bi\u1ebfn th\u1ec3, size ho\u1eb7c customization \u0111\u1ec1u c\u00f3 VDE Mark; h\u1ed3 s\u01a1 mua h\u00e0ng ph\u1ea3i kh\u00f3a edition, certificate v\u00e0 approved drawing.<\/p><\/section>\n\n<section id=\"giai-ma\"><h2>Gi\u1ea3i m\u00e3 (N)GRDG\u00d6U-J\/O theo ch\u1ee9c n\u0103ng<\/h2><div class=\"scroll\"><table><caption>Nh\u1eadn d\u1ea1ng d\u00f9ng trong cable schedule<\/caption><thead><tr><th>Ph\u1ea7n<\/th><th>\u00dd ngh\u0129a th\u1ef1c h\u00e0nh<\/th><th>\u0110i\u1ec3m ki\u1ec3m so\u00e1t<\/th><\/tr><\/thead><tbody><tr><td class=\"key\">(N)GRDG\u00d6U<\/td><td>T\u00ean ki\u1ec3u c\u00e1p cao su m\u1ec1m d\u00f9ng cho chuy\u1ec3n \u0111\u1ed9ng\/festoon, d\u1ef1a tr\u00ean DIN VDE 0250-814.<\/td><td>Kh\u00f4ng suy di\u1ec5n l\u00e0 reel cable.<\/td><\/tr><tr><td class=\"key\">-J<\/td><td>C\u00f3 l\u00f5i b\u1ea3o v\u1ec7 xanh-v\u00e0ng.<\/td><td>PE kh\u00f4ng \u0111\u01b0\u1ee3c t\u00e1i ch\u1ec9 \u0111\u1ecbnh.<\/td><\/tr><tr><td class=\"key\">-O<\/td><td>Kh\u00f4ng c\u00f3 l\u00f5i b\u1ea3o v\u1ec7 chuy\u00ean d\u1ee5ng.<\/td><td>Thi\u1ebft k\u1ebf PE ri\u00eang v\u00e0 ghi r\u00f5 tr\u00ean PO.<\/td><\/tr><tr><td class=\"key\">Festoon<\/td><td>Loop treo tr\u00ean trolley, u\u1ed1n l\u1eb7p t\u1ea1i saddle.<\/td><td>Ki\u1ec3m tra loop depth, trolley pitch, D v\u00e0 acceleration.<\/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=\"Nh\u1eadn d\u1ea1ng l\u00f5i J v\u00e0 O\"><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\">-J hay -O ph\u1ea3i \u0111\u01b0\u1ee3c kh\u00f3a tr\u01b0\u1edbc khi ph\u00e1t h\u00e0nh cable schedule<\/text><rect x=\"80\" y=\"135\" width=\"760\" height=\"395\" rx=\"24\" fill=\"#0d1921\" stroke=\"#a6ded9\" stroke-width=\"7\"\/><text x=\"135\" y=\"205\" fill=\"#a6ded9\" font-size=\"31\" font-weight=\"700\">-J \u00b7 protective conductor<\/text><g transform=\"translate(235 365)\"><circle r=\"78\" fill=\"#e2c324\" stroke=\"#35a851\" stroke-width=\"25\"\/><g fill=\"#1b2327\" stroke=\"#6f7d83\" stroke-width=\"7\"><circle cx=\"180\" r=\"78\"\/><circle cx=\"360\" r=\"78\"\/><circle cx=\"540\" r=\"78\"\/><\/g><g fill=\"#fff\" font-size=\"29\" text-anchor=\"middle\"><text x=\"180\" y=\"10\">1<\/text><text x=\"360\" y=\"10\">2<\/text><text x=\"540\" y=\"10\">3<\/text><\/g><\/g><rect x=\"1010\" y=\"135\" width=\"760\" height=\"395\" rx=\"24\" fill=\"#0d1921\" stroke=\"#f0c865\" stroke-width=\"7\"\/><text x=\"1065\" y=\"205\" fill=\"#f0c865\" font-size=\"31\" font-weight=\"700\">-O \u00b7 no dedicated PE<\/text><g transform=\"translate(1165 365)\"><g fill=\"#1b2327\" stroke=\"#6f7d83\" stroke-width=\"7\"><circle r=\"78\"\/><circle cx=\"180\" r=\"78\"\/><circle cx=\"360\" r=\"78\"\/><circle cx=\"540\" r=\"78\"\/><\/g><g fill=\"#fff\" font-size=\"29\" text-anchor=\"middle\"><text y=\"10\">1<\/text><text x=\"180\" y=\"10\">2<\/text><text x=\"360\" y=\"10\">3<\/text><text x=\"540\" y=\"10\">4<\/text><\/g><\/g><text x=\"420\" y=\"590\" fill=\"#91a9b4\" font-size=\"22\">Ki\u1ec3m tra m\u00e0u l\u00f5i, ferrule v\u00e0 continuity t\u1ea1i c\u1ea3 hai \u0111\u1ea7u.<\/text><\/g><\/svg><div class=\"svg-caption\">H\u00ecnh 1 \u2014 S\u01a1 \u0111\u1ed3 ch\u1ee9c n\u0103ng, kh\u00f4ng \u0111\u1ea1i di\u1ec7n s\u1ed1 l\u00f5i c\u1ee5 th\u1ec3.<\/div><\/div>\n\n<section id=\"pham-vi\"><h2>D\u1ea3i s\u1ea3n ph\u1ea9m: power, auxiliary v\u00e0 control trong c\u00f9ng family<\/h2><div class=\"scroll\"><table><caption>41 c\u1ea5u h\u00ecnh \u0111\u01b0\u1ee3c chia theo ch\u1ee9c n\u0103ng<\/caption><thead><tr><th>Nh\u00f3m<\/th><th>D\u1ea3i catalogue<\/th><th>\u1ee8ng d\u1ee5ng th\u01b0\u1eddng g\u1eb7p<\/th><th>C\u1ea3nh b\u00e1o<\/th><\/tr><\/thead><tbody><tr><td class=\"key\">\u0110\u01a1n l\u00f5i<\/td><td>1\u00d725\u20261\u00d7240 mm\u00b2<\/td><td>Ngu\u1ed3n c\u00f4ng su\u1ea5t theo t\u1eebng pha.<\/td><td>Ph\u1ea3i qu\u1ea3n l\u00fd grouping, PE, t\u1eeb tr\u01b0\u1eddng v\u00e0 chi\u1ec1u d\u00e0i loop \u0111\u1ed3ng \u0111\u1ec1u.<\/td><\/tr><tr><td class=\"key\">4 l\u00f5i<\/td><td>4\u00d71,5\u20264\u00d7120 mm\u00b2<\/td><td>3P+PE ho\u1eb7c m\u1ea1ch b\u1ed1n d\u00e2y theo -J\/-O.<\/td><td>Ki\u1ec3m tra neutral\/PE v\u00e0 t\u1ea3i kh\u00f4ng c\u00e2n b\u1eb1ng.<\/td><\/tr><tr><td class=\"key\">5 l\u00f5i<\/td><td>5\u00d74\u20265\u00d735 mm\u00b2<\/td><td>3P+N+PE ho\u1eb7c auxiliary.<\/td><td>Kh\u00f4ng c\u00f3 5\u00d71,5\/2,5 trong b\u1ea3ng catalogue n\u00e0y.<\/td><\/tr><tr><td class=\"key\">\u0110a l\u00f5i<\/td><td>10\u201336 l\u00f5i; 1,5\/2,5\/4\/6 mm\u00b2 theo b\u1ea3ng.<\/td><td>Hardwired control, interlock, brake, limit switch.<\/td><td>Kh\u00f4ng m\u1eb7c \u0111\u1ecbnh ph\u00f9 h\u1ee3p Ethernet\/fieldbus.<\/td><\/tr><\/tbody><\/table><\/div><\/section>\n\n<section id=\"ung-dung\"><h2>\u1ee8ng d\u1ee5ng \u0111\u00fang: trolley festoon tr\u00ean thi\u1ebft b\u1ecb n\u00e2ng chuy\u1ec3n<\/h2><p>C\u00e1p \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho u\u1ed1n th\u01b0\u1eddng xuy\u00ean trong h\u1ec7 th\u1ed1ng festoon v\u00e0 k\u1ebft n\u1ed1i c\u00e1c b\u1ed9 ph\u1eadn chuy\u1ec3n \u0111\u1ed9ng c\u1ee7a container crane, industrial unit v\u00e0 material-handling equipment; d\u00f9ng trong \u0111i\u1ec1u ki\u1ec7n kh\u00f4\/\u01b0\u1edbt, trong nh\u00e0\/ngo\u00e0i tr\u1eddi theo product sheet. V\u1edbi STS, RMG\/RTG, ship unloader ho\u1eb7c process crane, ph\u1ea3i x\u00e1c nh\u1eadn h\u00e0nh tr\u00ecnh th\u1ef1c, lo\u1ea1i trolley, loop depth, wind exposure, acceleration, jerk v\u00e0 s\u1ed1 chu k\u1ef3.<\/p><div class=\"grid\"><div class=\"box\"><h3>Power loop<\/h3><p>Ch\u1ecdn ti\u1ebft di\u1ec7n theo d\u00f2ng, s\u1ee5t \u00e1p, ng\u1eafn m\u1ea1ch v\u00e0 derating khi nhi\u1ec1u loop g\u1ea7n nhau.<\/p><\/div><div class=\"box\"><h3>Control loop<\/h3><p>L\u1eadp core map, spare ratio v\u00e0 dynamic continuity acceptance.<\/p><\/div><div class=\"box\"><h3>Signal<\/h3><p>Analog\/encoder c\u1ea7n screen, pair lay v\u00e0 EMC ri\u00eang; GRDG\u00d6U kh\u00f4ng c\u00f3 screen trong c\u1ea5u tr\u00fac c\u00f4ng b\u1ed1.<\/p><\/div><div class=\"box\"><h3>Kh\u00f4ng thay th\u1ebf tr\u1ef1c ti\u1ebfp<\/h3><p>Reel, drag chain v\u00e0 vertical spreader ph\u1ea3i d\u00f9ng ki\u1ec3u c\u00e1p \u0111\u01b0\u1ee3c x\u00e1c nh\u1eadn cho c\u01a1 ch\u1ebf \u0111\u00f3.<\/p><\/div><\/div><\/section>\n\n<section id=\"cau-truc\"><h2>C\u1ea5u tr\u00fac v\u1eadt li\u1ec7u v\u00e0 \u0111\u01b0\u1eddng truy\u1ec1n t\u1ea3i c\u01a1<\/h2><div class=\"scroll\"><table><caption>C\u1ea5u tr\u00fac product sheet 2025<\/caption><thead><tr><th>L\u1edbp<\/th><th>V\u1eadt li\u1ec7u<\/th><th>Ch\u1ee9c n\u0103ng k\u1ef9 thu\u1eadt<\/th><\/tr><\/thead><tbody><tr><td class=\"key\">D\u00e2y d\u1eabn<\/td><td>\u0110\u1ed3ng \u1ee7 tr\u1ea7n m\u1ec1m, Class 5 theo IEC 60228.<\/td><td>Gi\u1ea3m strain tr\u00ean t\u1eebng s\u1ee3i khi u\u1ed1n l\u1eb7p.<\/td><\/tr><tr><td class=\"key\">Separator<\/td><td>B\u0103ng ph\u00e2n c\u00e1ch th\u00edch h\u1ee3p khi c\u1ea7n.<\/td><td>Gi\u1ea3m d\u00ednh gi\u1eefa conductor v\u00e0 EPDM.<\/td><\/tr><tr><td class=\"key\">C\u00e1ch \u0111i\u1ec7n<\/td><td>EPDM kh\u00f4ng halogen, kh\u00f4ng ch\u00ec, type 3GI3 theo DIN VDE 0207-20.<\/td><td>\u0110i\u1ec7n m\u00f4i \u0111\u00e0n h\u1ed3i \u1edf nhi\u1ec7t \u0111\u1ed9 l\u00e0m vi\u1ec7c.<\/td><\/tr><tr><td class=\"key\">V\u1ecf trong<\/td><td>Thermosetting compound Gm1b theo DIN VDE 0207-21, m\u00e0u \u0111en.<\/td><td>Bedding, \u1ed5n \u0111\u1ecbnh b\u00f3 l\u00f5i v\u00e0 ph\u00e2n b\u1ed1 \u00e1p l\u1ef1c saddle.<\/td><\/tr><tr><td class=\"key\">V\u1ecf ngo\u00e0i<\/td><td>Thermosetting compound 5GM3 theo DIN VDE 0207-21, m\u00e0u \u0111en.<\/td><td>Ch\u1ed1ng t\u00e1c \u0111\u1ed9ng c\u01a1 v\u00e0 m\u00f4i tr\u01b0\u1eddng theo c\u00e1c ph\u00e9p th\u1eed vi\u1ec7n d\u1eabn.<\/td><\/tr><\/tbody><\/table><\/div><p class=\"warn\">Kh\u00f4ng th\u1ea5y braid ch\u1ed1ng xo\u1eafn ho\u1eb7c central support element trong c\u1ea5u tr\u00fac c\u00f4ng b\u1ed1 c\u1ee7a model n\u00e0y. Kh\u00f4ng \u0111\u01b0\u1ee3c v\u1ebd th\u00eam ho\u1eb7c \u0111\u01b0a t\u1ea3i neo v\u00e0o m\u1ed9t b\u1ed9 ph\u1eadn kh\u00f4ng c\u00f3 trong approved drawing.<\/p><\/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 c\u00e1p festoon b\u1ed1n 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 (N)GRDG\u00d6U-J 4 l\u00f5i<\/text><g transform=\"translate(600 550)\"><circle r=\"420\" fill=\"#11191d\" stroke=\"#202d33\" stroke-width=\"8\"\/><circle r=\"392\" fill=\"none\" stroke=\"#202020\" stroke-width=\"56\"\/><circle r=\"322\" fill=\"#1a2429\" stroke=\"#343e43\" stroke-width=\"42\"\/><g><circle cx=\"-126\" cy=\"-126\" r=\"125\" fill=\"#1462a4\"\/><circle cx=\"126\" cy=\"-126\" r=\"125\" fill=\"#20272b\"\/><circle cx=\"-126\" cy=\"126\" r=\"125\" fill=\"#8a4f28\"\/><circle cx=\"126\" cy=\"126\" r=\"125\" fill=\"#e1c22b\" stroke=\"#2ea45f\" stroke-width=\"38\"\/><\/g><g fill=\"#c57b45\" stroke=\"#edb079\" stroke-width=\"6\"><circle cx=\"-126\" cy=\"-126\" r=\"62\"\/><circle cx=\"126\" cy=\"-126\" r=\"62\"\/><circle cx=\"-126\" cy=\"126\" r=\"62\"\/><circle cx=\"126\" cy=\"126\" r=\"62\"\/><\/g><g fill=\"none\" stroke=\"#6e3925\" stroke-width=\"5\"><path d=\"M-174-126q48-48 96 0t-96 0\"\/><path d=\"M78-126q48-48 96 0t-96 0\"\/><path d=\"M-174 126q48-48 96 0t-96 0\"\/><path d=\"M78 126q48-48 96 0t-96 0\"\/><\/g><\/g><g font-size=\"23\"><path d=\"M1050 250H1270\" stroke=\"#c57b45\" stroke-width=\"5\"\/><text x=\"1290\" y=\"258\" fill=\"#e8f3f5\">\u0110\u1ed3ng m\u1ec1m Class 5<\/text><path d=\"M920 390H1270\" stroke=\"#55dff7\" stroke-width=\"5\"\/><text x=\"1290\" y=\"398\" fill=\"#e8f3f5\">EPDM 3GI3<\/text><path d=\"M955 620H1270\" stroke=\"#617179\" stroke-width=\"5\"\/><text x=\"1290\" y=\"628\" fill=\"#e8f3f5\">V\u1ecf trong Gm1b<\/text><path d=\"M980 805H1270\" stroke=\"#202020\" stroke-width=\"8\"\/><text x=\"1290\" y=\"813\" fill=\"#e8f3f5\">V\u1ecf ngo\u00e0i 5GM3<\/text><\/g><text x=\"55\" y=\"1030\" fill=\"#91a9b4\" font-size=\"20\">S\u01a1 \u0111\u1ed3 l\u1edbp v\u1eadt li\u1ec7u, kh\u00f4ng d\u00f9ng \u0111\u1ec3 suy ra thickness ho\u1eb7c OD; c\u00e1c gi\u00e1 tr\u1ecb \u0111\u00f3 theo approved drawing.<\/text><\/g><\/svg><div class=\"svg-caption\">H\u00ecnh 2 \u2014 M\u1eb7t c\u1eaft b\u1ed1n l\u00f5i c\u00f3 quy lu\u1eadt v\u1eadt l\u00fd: conductor \u2192 insulation \u2192 core assembly\/bedding \u2192 inner sheath \u2192 outer sheath.<\/div><\/div>\n\n<section id=\"festoon\"><h2>C\u01a1 h\u1ecdc festoon: t\u1ed1c \u0111\u1ed9 kh\u00f4ng ph\u1ea3i th\u00f4ng s\u1ed1 duy nh\u1ea5t<\/h2><p>\u1ede festoon, m\u1ed7i trolley t\u1ea1o hai nh\u00e1nh loop. Khi c\u1ea7u tr\u1ee5c t\u0103ng t\u1ed1c, c\u00e1p ch\u1ecbu tr\u1ecdng l\u01b0\u1ee3ng b\u1ea3n th\u00e2n, l\u1ef1c qu\u00e1n t\u00ednh, l\u1ef1c k\u00e9o do drag c\u1ee7a trolley v\u00e0 u\u1ed1n \u0111\u1ea3o chi\u1ec1u t\u1ea1i saddle. V\u00ec v\u1eady, 250 m\/min ch\u1ec9 l\u00e0 m\u1ed9t bi\u00ean t\u1ed1c \u0111\u1ed9 c\u1ee7a cable product sheet; h\u1ec7 th\u1ed1ng ph\u1ea3i \u0111\u01b0\u1ee3c x\u00e1c nh\u1eadn v\u1edbi mass per metre c\u1ee7a size \u0111\u00e3 ch\u1ecdn.<\/p><div class=\"formula\">v_max(catalogue) = 250 m\/min = 4,167 m\/s\nT_quasi \u2248 t\u1ea3i tr\u1ecdng nh\u00e1nh treo + drag + th\u00e0nh ph\u1ea7n qu\u00e1n t\u00ednh\nF_inertia = m_moving \u00d7 a\nE_cycle t\u0103ng m\u1ea1nh khi saddle qu\u00e1 nh\u1ecf, trolley l\u1ec7ch, loop ch\u1ea1m nhau ho\u1eb7c jerk cao\n\nKh\u00f4ng c\u00f3 acceleration\/jerk\/cycle life trong product page \u2192 ph\u1ea3i \u0111\u01b0a v\u00e0o RFQ v\u00e0 dynamic test.<\/div><\/section>\n\n<div class=\"svg\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 1850 900\" role=\"img\" aria-label=\"H\u1ec7 th\u1ed1ng trolley festoon\"><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\">Festoon trolley: v\u1ecb tr\u00ed u\u1ed1n, t\u1ea3i treo v\u00e0 chuy\u1ec3n \u0111\u1ed9ng<\/text><rect x=\"80\" y=\"130\" width=\"1690\" height=\"48\" rx=\"10\" fill=\"#314650\"\/><g fill=\"#899da6\" stroke=\"#c7d4d8\" stroke-width=\"5\"><rect x=\"220\" y=\"170\" width=\"145\" height=\"65\" rx=\"14\"\/><rect x=\"600\" y=\"170\" width=\"145\" height=\"65\" rx=\"14\"\/><rect x=\"980\" y=\"170\" width=\"145\" height=\"65\" rx=\"14\"\/><rect x=\"1360\" y=\"170\" width=\"145\" height=\"65\" rx=\"14\"\/><\/g><g fill=\"#18262d\" stroke=\"#55dff7\" stroke-width=\"7\"><circle cx=\"292\" cy=\"250\" r=\"58\"\/><circle cx=\"672\" cy=\"250\" r=\"58\"\/><circle cx=\"1052\" cy=\"250\" r=\"58\"\/><circle cx=\"1432\" cy=\"250\" r=\"58\"\/><\/g><path d=\"M292 250C330 650 635 650 672 250C710 650 1015 650 1052 250C1090 650 1395 650 1432 250\" fill=\"none\" stroke=\"#161b1e\" stroke-width=\"34\"\/><path d=\"M292 250C330 650 635 650 672 250C710 650 1015 650 1052 250C1090 650 1395 650 1432 250\" fill=\"none\" stroke=\"#f0c865\" stroke-width=\"5\" stroke-dasharray=\"22 18\"\/><g stroke=\"#ff9297\" stroke-width=\"9\"><path d=\"M480 500v150\"\/><path d=\"M480 650l-24-45m24 45l24-45\"\/><path d=\"M860 500v150\"\/><path d=\"M860 650l-24-45m24 45l24-45\"\/><\/g><path d=\"M1535 325h180\" stroke=\"#55dff7\" stroke-width=\"12\"\/><path d=\"M1715 325l-55-26m55 26l-55 26\" stroke=\"#55dff7\" stroke-width=\"12\"\/><text x=\"1530\" y=\"285\" fill=\"#55dff7\" font-size=\"25\">v, a, jerk<\/text><text x=\"335\" y=\"790\" fill=\"#91a9b4\" font-size=\"22\">Saddle radius \u00b7 trolley pitch \u00b7 loop depth \u00b7 mass\/m \u00b7 wind \u00b7 alignment<\/text><\/g><\/svg><div class=\"svg-caption\">H\u00ecnh 3 \u2014 C\u00e1p u\u1ed1n t\u1eadp trung t\u1ea1i saddle v\u00e0 ch\u1ecbu t\u1ea3i treo theo t\u1eebng loop.<\/div><\/div>\n\n<section id=\"tai-keo\"><h2>T\u1ea3i k\u00e9o: c\u00f4ng th\u1ee9c ki\u1ec3m tra kh\u1edbp 41\/41 h\u00e0ng<\/h2><div class=\"formula\">T_max = 15 N\/mm\u00b2 \u00d7 \u03a3S_conductor\n\n1\u00d7240: 15 \u00d7 240 = 3 600 N\n4\u00d7120: 15 \u00d7 (4 \u00d7 120) = 7 200 N\n36\u00d72,5: 15 \u00d7 (36 \u00d7 2,5) = 1 350 N\n\n\u0110\u00e2y l\u00e0 t\u1ea3i k\u00e9o t\u1ed1i \u0111a c\u1ee7a c\u00e1p theo b\u1ea3ng, kh\u00f4ng ph\u1ea3i t\u1ea3i l\u00e0m vi\u1ec7c m\u1ee5c ti\u00eau li\u00ean t\u1ee5c.<\/div><p class=\"warn\">Thi\u1ebft k\u1ebf ph\u1ea3i c\u00f3 margin cho fatigue, dynamic amplification, trolley drag, shock v\u00e0 sai l\u1ec7ch l\u1eafp \u0111\u1eb7t. Clamp ph\u1ea3i truy\u1ec1n l\u1ef1c qua sheath theo thi\u1ebft k\u1ebf, kh\u00f4ng \u00e9p c\u1ee5c b\u1ed9 l\u00e0m bi\u1ebfn d\u1ea1ng insulation ho\u1eb7c k\u00e9o conductor t\u1ea1i termination.<\/p><\/section>\n\n<section id=\"ban-kinh\"><h2>B\u00e1n k\u00ednh u\u1ed1n: \u00e1p d\u1ee5ng theo OD th\u1ef1c t\u1ebf<\/h2><p>Catalogue chia ba v\u00f9ng OD, nh\u01b0ng c\u1ea3 41 size \u0111\u1ec1u c\u00f3 OD t\u1eeb 12,1 \u0111\u1ebfn 56,8 mm, t\u1ee9c \u0111\u1ec1u l\u1edbn h\u01a1n 12 mm. V\u00ec v\u1eady: fixed 4D, on drum 5D, deflection pulley 7,5D v\u00e0 moving freely 5D.<\/p><div class=\"grid\"><div class=\"box\"><h3>4\u00d71,5 \u00b7 OD 12,1<\/h3><p>Fixed \u226548,4 mm \u00b7 drum\/free \u226560,5 mm \u00b7 pulley \u226590,75 mm.<\/p><\/div><div class=\"box\"><h3>36\u00d72,5 \u00b7 OD 35,6<\/h3><p>Fixed \u2265142,4 mm \u00b7 drum\/free \u2265178 mm \u00b7 pulley \u2265267 mm.<\/p><\/div><div class=\"box\"><h3>4\u00d7120 \u00b7 OD 56,8<\/h3><p>Fixed \u2265227,2 mm \u00b7 drum\/free \u2265284 mm \u00b7 pulley \u2265426 mm.<\/p><\/div><\/div><p class=\"note\">D l\u00e0 \u0111\u01b0\u1eddng k\u00ednh ngo\u00e0i c\u1ee7a c\u00e1p. Khi OD \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh theo y\u00eau c\u1ea7u kh\u00e1ch h\u00e0ng, ph\u1ea3i t\u00ednh l\u1ea1i radius theo approved OD t\u1ed1i \u0111a, kh\u00f4ng d\u00f9ng l\u1ea1i con s\u1ed1 nominal c\u1ee7a catalogue.<\/p><\/section>\n\n<div class=\"svg\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 1840 680\" role=\"img\" aria-label=\"B\u00e1n k\u00ednh saddle v\u00e0 c\u00e1p\"><rect width=\"1840\" height=\"680\" fill=\"#06131b\"\/><g font-family=\"Arial,Helvetica\"><text x=\"55\" y=\"65\" fill=\"#55dff7\" font-size=\"35\" font-weight=\"700\">Deflection saddle \u22657,5D \u00b7 kh\u00f4ng \u0111o theo \u0111\u01b0\u1eddng k\u00ednh trolley wheel<\/text><circle cx=\"530\" cy=\"400\" r=\"220\" fill=\"#17262d\" stroke=\"#60747d\" stroke-width=\"45\"\/><path d=\"M170 540Q530 160 890 540\" fill=\"none\" stroke=\"#181d20\" stroke-width=\"42\"\/><path d=\"M530 400L690 250\" stroke=\"#f0c865\" stroke-width=\"9\"\/><text x=\"700\" y=\"245\" fill=\"#f0c865\" font-size=\"28\">R \u2265 7,5D<\/text><rect x=\"1060\" y=\"170\" width=\"650\" height=\"360\" rx=\"22\" fill=\"#0d1921\" stroke=\"#284b5b\" stroke-width=\"7\"\/><g fill=\"#e8f3f5\" font-size=\"25\"><text x=\"1120\" y=\"245\">\u2713 Smooth saddle profile<\/text><text x=\"1120\" y=\"305\">\u2713 Cable centred<\/text><text x=\"1120\" y=\"365\">\u2713 No flange pinch<\/text><text x=\"1120\" y=\"425\">\u2713 No reverse kink<\/text><text x=\"1120\" y=\"485\">\u2713 OD max from drawing<\/text><\/g><text x=\"380\" y=\"635\" fill=\"#91a9b4\" font-size=\"22\">Radius l\u00e0 b\u00e1n k\u00ednh \u0111\u01b0\u1eddng t\u00e2m c\u00e1p tr\u00ean b\u1ec1 m\u1eb7t d\u1eabn h\u01b0\u1edbng.<\/text><\/g><\/svg><div class=\"svg-caption\">H\u00ecnh 4 \u2014 Ki\u1ec3m tra h\u00ecnh h\u1ecdc t\u1ea1i v\u00f9ng u\u1ed1n th\u1ef1c, kh\u00f4ng ch\u1ec9 \u0111\u01b0\u1eddng k\u00ednh danh ngh\u0129a c\u1ee7a b\u00e1nh xe.<\/div><\/div>\n\n<section id=\"dien\"><h2>Th\u00f4ng s\u1ed1 \u0111i\u1ec7n, nhi\u1ec7t v\u00e0 ampacity<\/h2><div class=\"scroll\"><table><caption>Electrical\/thermal envelope<\/caption><thead><tr><th>Th\u00f4ng s\u1ed1<\/th><th>Gi\u00e1 tr\u1ecb c\u00f4ng b\u1ed1<\/th><th>\u00dd ngh\u0129a thi\u1ebft k\u1ebf<\/th><\/tr><\/thead><tbody><tr><td class=\"key\">U\u2080\/U<\/td><td>0,6\/1 kV<\/td><td>\u0110i\u1ec7n \u00e1p pha-\u0111\u1ea5t\/pha-pha danh \u0111\u1ecbnh.<\/td><\/tr><tr><td class=\"key\">U<sub>m<\/sub><\/td><td>1,2 kV<\/td><td>\u0110i\u1ec7n \u00e1p h\u1ec7 th\u1ed1ng t\u1ed1i \u0111a c\u1ee7a product envelope.<\/td><\/tr><tr><td class=\"key\">AC test<\/td><td>3 kV<\/td><td>Withstand theo product sheet; kh\u00f4ng ph\u1ea3i continuous voltage.<\/td><\/tr><tr><td class=\"key\">Conductor<\/td><td>+90\u00b0C l\u00e0m vi\u1ec7c; +250\u00b0C ng\u1eafn m\u1ea1ch<\/td><td>Kh\u00f4ng ph\u1ea3i ambient rating.<\/td><\/tr><tr><td class=\"key\">Ampacity<\/td><td>DIN VDE 0298-4<\/td><td>Ph\u1ea3i derate theo ambient, s\u1ed1 l\u00f5i mang t\u1ea3i, grouping v\u00e0 duty.<\/td><\/tr><tr><td class=\"key\">Ambient fixed<\/td><td>\u221240\u00b0C<\/td><td>Kh\u00f4ng chuy\u1ec3n \u0111\u1ed9ng d\u01b0\u1edbi gi\u1edbi h\u1ea1n mobile.<\/td><\/tr><tr><td class=\"key\">Ambient mobile<\/td><td>\u221225\u00b0C chung; \u221235\u00b0C cho 1\u00d725\u2013240 v\u00e0 4\u20135\u00d71,5\u201370 mm\u00b2 theo ghi ch\u00fa catalogue.<\/td><td>Kh\u00f3a size v\u00e0 nhi\u1ec7t \u0111\u1ed9 trong PO\/test plan.<\/td><\/tr><\/tbody><\/table><\/div><\/section>\n\n<section id=\"moi-truong\"><h2>Kh\u1ea3 n\u0103ng m\u00f4i tr\u01b0\u1eddng: hi\u1ec3u \u0111\u00fang ph\u00e9p th\u1eed<\/h2><div class=\"scroll\"><table><caption>Claims v\u00e0 gi\u1edbi h\u1ea1n di\u1ec5n gi\u1ea3i<\/caption><thead><tr><th>H\u1ea1ng m\u1ee5c<\/th><th>Tham chi\u1ebfu product sheet<\/th><th>Kh\u00f4ng \u0111\u01b0\u1ee3c suy di\u1ec5n<\/th><\/tr><\/thead><tbody><tr><td class=\"key\">Flame propagation<\/td><td>PN-EN\/IEC 60332-1-2<\/td><td>Th\u1eed tr\u00ean m\u1ed9t c\u00e1p th\u1eb3ng \u0111\u1ee9ng; kh\u00f4ng t\u01b0\u01a1ng \u0111\u01b0\u01a1ng bunched-cable IEC 60332-3.<\/td><\/tr><tr><td class=\"key\">Oil<\/td><td>PN-EN\/IEC 60811-404<\/td><td>C\u1ea7n report n\u00eau oil, nhi\u1ec7t \u0111\u1ed9, th\u1eddi gian v\u00e0 acceptance.<\/td><\/tr><tr><td class=\"key\">UV<\/td><td>UL 2556, ISO 4892-2<\/td><td>ISO 4892-2 l\u00e0 ph\u01b0\u01a1ng ph\u00e1p xenon-arc; c\u1ea7n specimen\/condition\/report.<\/td><\/tr><tr><td class=\"key\">Ozone<\/td><td>PN-ISO 1431-1<\/td><td>Kh\u00f4ng thay th\u1ebf ki\u1ec3m tra h\u00f3a ch\u1ea5t c\u1ee5 th\u1ec3 t\u1ea1i c\u00f4ng tr\u01b0\u1eddng.<\/td><\/tr><tr><td class=\"key\">Wet\/dry, indoor\/outdoor<\/td><td>\u1ee8ng d\u1ee5ng c\u00f4ng b\u1ed1<\/td><td>Kh\u00f4ng t\u1ef1 suy ra submersible, salt-water immersion ho\u1eb7c ATEX apparatus approval.<\/td><\/tr><\/tbody><\/table><\/div><\/section>\n\n<section id=\"ma-tran\"><h2>Ma tr\u1eadn \u0111\u1ea7y \u0111\u1ee7 41 c\u1ea5u h\u00ecnh (N)GRDG\u00d6U-J\/O<\/h2><p>Gi\u00e1 tr\u1ecb d\u01b0\u1edbi \u0111\u00e2y ch\u00e9p t\u1eeb catalogue 2025, trang in 66\u201367. Kh\u00f4ng b\u1ed5 sung 3+3PE ho\u1eb7c optical-fibre data.<\/p><div class=\"scroll\"><table id=\"parameter-table\"><caption>TFCrane 2025 \u00b7 \u0111\u01b0\u1eddng k\u00ednh\/kh\u1ed1i l\u01b0\u1ee3ng l\u00e0 x\u1ea5p x\u1ec9<\/caption><thead><tr><th>Nh\u00f3m<\/th><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=\"1\u00d725\"><td>\u0110\u01a1n l\u00f5i<\/td><td class=\"key\">1\u00d725<\/td><td>6,6<\/td><td>12,8<\/td><td>346<\/td><td>375<\/td><\/tr><tr data-size=\"1\u00d735\"><td><\/td><td class=\"key\">1\u00d735<\/td><td>7,8<\/td><td>14,0<\/td><td>450<\/td><td>525<\/td><\/tr><tr data-size=\"1\u00d750\"><td><\/td><td class=\"key\">1\u00d750<\/td><td>9,6<\/td><td>16,1<\/td><td>625<\/td><td>750<\/td><\/tr><tr data-size=\"1\u00d770\"><td><\/td><td class=\"key\">1\u00d770<\/td><td>11,4<\/td><td>18,3<\/td><td>853<\/td><td>1 050<\/td><\/tr><tr data-size=\"1\u00d795\"><td><\/td><td class=\"key\">1\u00d795<\/td><td>13,0<\/td><td>20,3<\/td><td>1 091<\/td><td>1 425<\/td><\/tr><tr data-size=\"1\u00d7120\"><td><\/td><td class=\"key\">1\u00d7120<\/td><td>14,7<\/td><td>22,4<\/td><td>1 363<\/td><td>1 800<\/td><\/tr><tr data-size=\"1\u00d7150\"><td><\/td><td class=\"key\">1\u00d7150<\/td><td>16,5<\/td><td>24,6<\/td><td>1 678<\/td><td>2 250<\/td><\/tr><tr data-size=\"1\u00d7185\"><td><\/td><td class=\"key\">1\u00d7185<\/td><td>18,3<\/td><td>27,6<\/td><td>2 074<\/td><td>2 775<\/td><\/tr><tr data-size=\"1\u00d7240\"><td><\/td><td class=\"key\">1\u00d7240<\/td><td>20,9<\/td><td>30,6<\/td><td>2 660<\/td><td>3 600<\/td><\/tr><tr data-size=\"4\u00d71,5\"><td>4 l\u00f5i<\/td><td class=\"key\">4\u00d71,5<\/td><td>1,5<\/td><td>12,1<\/td><td>208<\/td><td>90<\/td><\/tr><tr data-size=\"4\u00d72,5\"><td><\/td><td class=\"key\">4\u00d72,5<\/td><td>2,1<\/td><td>14,9<\/td><td>317<\/td><td>150<\/td><\/tr><tr data-size=\"4\u00d74\"><td><\/td><td class=\"key\">4\u00d74<\/td><td>2,7<\/td><td>16,9<\/td><td>421<\/td><td>240<\/td><\/tr><tr data-size=\"4\u00d76\"><td><\/td><td class=\"key\">4\u00d76<\/td><td>3,2<\/td><td>18,1<\/td><td>525<\/td><td>360<\/td><\/tr><tr data-size=\"4\u00d710\"><td><\/td><td class=\"key\">4\u00d710<\/td><td>4,2<\/td><td>22,2<\/td><td>821<\/td><td>600<\/td><\/tr><tr data-size=\"4\u00d716\"><td><\/td><td class=\"key\">4\u00d716<\/td><td>5,3<\/td><td>25,8<\/td><td>1 189<\/td><td>960<\/td><\/tr><tr data-size=\"4\u00d725\"><td><\/td><td class=\"key\">4\u00d725<\/td><td>6,6<\/td><td>31,0<\/td><td>1 746<\/td><td>1 500<\/td><\/tr><tr data-size=\"4\u00d735\"><td><\/td><td class=\"key\">4\u00d735<\/td><td>7,8<\/td><td>34,0<\/td><td>2 236<\/td><td>2 100<\/td><\/tr><tr data-size=\"4\u00d750\"><td><\/td><td class=\"key\">4\u00d750<\/td><td>9,6<\/td><td>40,3<\/td><td>3 196<\/td><td>3 000<\/td><\/tr><tr data-size=\"4\u00d770\"><td><\/td><td class=\"key\">4\u00d770<\/td><td>11,4<\/td><td>44,6<\/td><td>4 213<\/td><td>4 200<\/td><\/tr><tr data-size=\"4\u00d795\"><td><\/td><td class=\"key\">4\u00d795<\/td><td>13,0<\/td><td>51,0<\/td><td>5 521<\/td><td>5 700<\/td><\/tr><tr data-size=\"4\u00d7120\"><td><\/td><td class=\"key\">4\u00d7120<\/td><td>14,7<\/td><td>56,8<\/td><td>6 919<\/td><td>7 200<\/td><\/tr><tr data-size=\"5\u00d74\"><td>5 l\u00f5i<\/td><td class=\"key\">5\u00d74<\/td><td>2,7<\/td><td>18,2<\/td><td>499<\/td><td>300<\/td><\/tr><tr data-size=\"5\u00d76\"><td><\/td><td class=\"key\">5\u00d76<\/td><td>3,2<\/td><td>20,4<\/td><td>662<\/td><td>450<\/td><\/tr><tr data-size=\"5\u00d710\"><td><\/td><td class=\"key\">5\u00d710<\/td><td>4,2<\/td><td>24,1<\/td><td>984<\/td><td>750<\/td><\/tr><tr data-size=\"5\u00d716\"><td><\/td><td class=\"key\">5\u00d716<\/td><td>5,3<\/td><td>28,0<\/td><td>1 432<\/td><td>1 200<\/td><\/tr><tr data-size=\"5\u00d725\"><td><\/td><td class=\"key\">5\u00d725<\/td><td>6,6<\/td><td>33,7<\/td><td>2 108<\/td><td>1 875<\/td><\/tr><tr data-size=\"5\u00d735\"><td><\/td><td class=\"key\">5\u00d735<\/td><td>7,8<\/td><td>38,2<\/td><td>2 819<\/td><td>2 625<\/td><\/tr><tr data-size=\"10\u00d72,5\"><td>\u0110i\u1ec1u khi\u1ec3n \u0111a l\u00f5i<\/td><td class=\"key\">10\u00d72,5<\/td><td>2,1<\/td><td>23,0<\/td><td>762<\/td><td>375<\/td><\/tr><tr data-size=\"10\u00d74\"><td><\/td><td class=\"key\">10\u00d74<\/td><td>2,7<\/td><td>28,0<\/td><td>1 111<\/td><td>600<\/td><\/tr><tr data-size=\"12\u00d71,5\"><td><\/td><td class=\"key\">12\u00d71,5<\/td><td>1,5<\/td><td>19,6<\/td><td>533<\/td><td>270<\/td><\/tr><tr data-size=\"12\u00d72,5\"><td><\/td><td class=\"key\">12\u00d72,5<\/td><td>2,1<\/td><td>25,4<\/td><td>914<\/td><td>450<\/td><\/tr><tr data-size=\"16\u00d72,5\"><td><\/td><td class=\"key\">16\u00d72,5<\/td><td>2,1<\/td><td>27,9<\/td><td>1 097<\/td><td>600<\/td><\/tr><tr data-size=\"16\u00d76\"><td><\/td><td class=\"key\">16\u00d76<\/td><td>3,2<\/td><td>33,6<\/td><td>1 891<\/td><td>1 440<\/td><\/tr><tr data-size=\"18\u00d71,5\"><td><\/td><td class=\"key\">18\u00d71,5<\/td><td>1,5<\/td><td>22,2<\/td><td>718<\/td><td>405<\/td><\/tr><tr data-size=\"18\u00d72,5\"><td><\/td><td class=\"key\">18\u00d72,5<\/td><td>2,1<\/td><td>29,1<\/td><td>1 166<\/td><td>675<\/td><\/tr><tr data-size=\"24\u00d71,5\"><td><\/td><td class=\"key\">24\u00d71,5<\/td><td>1,5<\/td><td>25,3<\/td><td>913<\/td><td>540<\/td><\/tr><tr data-size=\"24\u00d72,5\"><td><\/td><td class=\"key\">24\u00d72,5<\/td><td>2,1<\/td><td>30,3<\/td><td>1 411<\/td><td>900<\/td><\/tr><tr data-size=\"30\u00d71,5\"><td><\/td><td class=\"key\">30\u00d71,5<\/td><td>1,5<\/td><td>27,4<\/td><td>1 104<\/td><td>675<\/td><\/tr><tr data-size=\"30\u00d72,5\"><td><\/td><td class=\"key\">30\u00d72,5<\/td><td>2,1<\/td><td>35,1<\/td><td>1 843<\/td><td>1 125<\/td><\/tr><tr data-size=\"36\u00d71,5\"><td><\/td><td class=\"key\">36\u00d71,5<\/td><td>1,5<\/td><td>29,3<\/td><td>1 285<\/td><td>810<\/td><\/tr><tr data-size=\"36\u00d72,5\"><td><\/td><td class=\"key\">36\u00d72,5<\/td><td>2,1<\/td><td>35,6<\/td><td>1 963<\/td><td>1 350<\/td><\/tr><\/tbody><\/table><\/div><p class=\"small\">\u0110\u00f3ng g\u00f3i chu\u1ea9n: 500 m\/tang; h\u00ecnh th\u1ee9c kh\u00e1c theo y\u00eau c\u1ea7u. Marking m\u1eabu: TFKABLE 3 CE TFCrane (N)GRDG\u00d6U-J 4\u00d710 0.6\/1 kV year + meter.<\/p><\/section>\n\n<section id=\"so-sanh\"><h2>So s\u00e1nh \u0111\u00fang family \u0111\u1ec3 tr\u00e1nh mua nh\u1ea7m<\/h2><div class=\"scroll\"><table><caption>Product-family boundary<\/caption><thead><tr><th>Ki\u1ec3u<\/th><th>C\u1ea5u tr\u00fac\/ch\u1ee9c n\u0103ng n\u1ed5i b\u1eadt<\/th><th>Khi ch\u1ecdn<\/th><\/tr><\/thead><tbody><tr><td class=\"key\">(N)GRDG\u00d6U-J\/O<\/td><td>Kh\u00f4ng c\u00f3 screen c\u00f4ng b\u1ed1; \u0111\u01a1n l\u00f5i\/\u0111a l\u00f5i.<\/td><td>Power\/control festoon khi EMC kh\u00f4ng y\u00eau c\u1ea7u screen.<\/td><\/tr><tr><td class=\"key\">(N)GRDG\u00d6U-J 3+3PE<\/td><td>Ba power core + PE chia ba.<\/td><td>Gi\u1ea3i ph\u00e1p power \u0111\u1ed1i x\u1ee9ng; d\u00f9ng b\u1ea3ng ri\u00eang trang 68 tr\u1edf \u0111i.<\/td><\/tr><tr><td class=\"key\">(N)GRDGCG\u00d6U-J\/O<\/td><td>Bi\u1ebfn th\u1ec3 c\u00f3 C\/screen trong family.<\/td><td>Khi EMC ho\u1eb7c conductor screen \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh.<\/td><\/tr><tr><td class=\"key\">FOMFLEX<\/td><td>Optical-fibre festoon family.<\/td><td>Khi c\u1ea7n FO; kh\u00f4ng l\u1ea5y \u0111o\u1ea1n OTK gh\u00e9p nh\u1ea7m trong OCR.<\/td><\/tr><tr><td class=\"key\">NSHT\u00d6U\/VR<\/td><td>Reeling\/vertical reeling family.<\/td><td>Khi c\u00e1p cu\u1ed1n l\u00ean tang, kh\u00f4ng ph\u1ea3i trolley festoon.<\/td><\/tr><\/tbody><\/table><\/div><\/section>\n\n<section id=\"chon\"><h2>Quy tr\u00ecnh ch\u1ecdn size cho k\u1ef9 s\u01b0 c\u1ea3ng<\/h2><div class=\"grid\"><div class=\"box\"><h3>1 \u00b7 \u0110i\u1ec7n<\/h3><p>T\u1ea3i, U\u2080\/U, s\u1ee5t \u00e1p, I\u00b2t, motor starting, harmonic v\u00e0 s\u1ed1 l\u00f5i mang t\u1ea3i.<\/p><\/div><div class=\"box\"><h3>2 \u00b7 \u0110\u1ed9ng h\u1ecdc<\/h3><p>Travel, 250 m\/min ceiling, a, jerk, trolley pitch, loop depth v\u00e0 cycles.<\/p><\/div><div class=\"box\"><h3>3 \u00b7 C\u01a1 h\u1ecdc<\/h3><p>Mass\/m, 15 N\/mm\u00b2 limit, saddle 7,5D, clamp v\u00e0 wind.<\/p><\/div><div class=\"box\"><h3>4 \u00b7 M\u00f4i tr\u01b0\u1eddng<\/h3><p>Mobile temperature, oil type, UV, ozone, moisture, salt spray v\u00e0 chemicals.<\/p><\/div><div class=\"box\"><h3>5 \u00b7 M\u1ea1ch<\/h3><p>J\/O, PE\/N, core numbering, spare, analog\/screen\/FO.<\/p><\/div><div class=\"box\"><h3>6 \u00b7 QA<\/h3><p>Edition, drawing, ITP, certificates, bend\/torsion\/travel test v\u00e0 traceability.<\/p><\/div><\/div><p class=\"note\">\u0110\u1ed1i v\u1edbi 4\u00d7120 mm\u00b2, catalogue cho OD 56,8 mm v\u00e0 6 919 kg\/km. C\u00e1p n\u1eb7ng l\u00e0m t\u0103ng trolley load, wheel\/rail wear v\u00e0 drive demand; ch\u1ecdn ti\u1ebft di\u1ec7n l\u1edbn h\u01a1n ch\u1ec9 v\u00ec \u201cd\u1ef1 ph\u00f2ng\u201d c\u00f3 th\u1ec3 l\u00e0m gi\u1ea3m \u0111\u1ed9 b\u1ec1n \u0111\u1ed9ng c\u1ee7a to\u00e0n h\u1ec7 th\u1ed1ng.<\/p><\/section>\n\n<section id=\"nghiem-thu\"><h2>FAT\/SAT v\u00e0 ng\u01b0\u1ee1ng pass\/fail n\u00ean ghi trong ITP<\/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\">Identity<\/td><td class=\"pass\">Type, J\/O, size, voltage, marking v\u00e0 metre mark kh\u1edbp PO.<\/td><td class=\"fail\">Sai PE ho\u1eb7c nh\u1eadp nh\u1ea7m 3+3PE.<\/td><\/tr><tr><td class=\"key\">Dimensional<\/td><td class=\"pass\">OD\/weight trong tolerance c\u1ee7a approved datasheet.<\/td><td class=\"hold\">Ch\u1ec9 so v\u1edbi approximate catalogue m\u00e0 kh\u00f4ng c\u00f3 tolerance.<\/td><\/tr><tr><td class=\"key\">Electrical<\/td><td class=\"pass\">Conductor resistance, continuity, insulation v\u00e0 3 kV test theo ITP.<\/td><td class=\"fail\">Open\/intermittent core ho\u1eb7c failed withstand.<\/td><\/tr><tr><td class=\"key\">Dynamic<\/td><td class=\"pass\">Cycle test t\u1ea1i agreed speed\/a\/jerk\/saddle, kh\u00f4ng corkscrew, crack ho\u1eb7c core protrusion.<\/td><td class=\"fail\">Ch\u1ec9 ch\u1ea1y kh\u00f4ng t\u1ea3i \u1edf t\u1ed1c \u0111\u1ed9 th\u1ea5p.<\/td><\/tr><tr><td class=\"key\">Functional<\/td><td class=\"pass\">Kh\u00f4ng m\u1ea5t I\/O\/power trong to\u00e0n h\u00e0nh tr\u00ecnh sau test.<\/td><td class=\"fail\">Intermittent event t\u1ea1i v\u1ecb tr\u00ed trolley l\u1eb7p l\u1ea1i.<\/td><\/tr><tr><td class=\"key\">Documents<\/td><td class=\"pass\">Drawing, routine\/type reports v\u00e0 certificate scope traceable.<\/td><td class=\"hold\">Mark\/logo kh\u00f4ng c\u00f3 s\u1ed1 h\u1ed3 s\u01a1.<\/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=\"Quy tr\u00ecnh nghi\u1ec7m thu festoon 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 \u00b7 v\u1eadt li\u1ec7u \u2192 \u0111i\u1ec7n \u2192 c\u01a1 h\u1ecdc \u2192 ch\u1ea1y ch\u1ee9c n\u0103ng<\/text><g font-size=\"23\" font-weight=\"700\"><rect x=\"55\" y=\"170\" width=\"350\" height=\"150\" rx=\"20\" fill=\"#0d1921\" stroke=\"#55dff7\" stroke-width=\"6\"\/><text x=\"120\" y=\"250\" fill=\"#e8f3f5\">1 \u00b7 Identity \/ OD<\/text><rect x=\"505\" y=\"170\" width=\"350\" height=\"150\" rx=\"20\" fill=\"#0d1921\" stroke=\"#a6ded9\" stroke-width=\"6\"\/><text x=\"585\" y=\"250\" fill=\"#e8f3f5\">2 \u00b7 Electrical<\/text><rect x=\"955\" y=\"170\" width=\"350\" height=\"150\" rx=\"20\" fill=\"#0d1921\" stroke=\"#f0c865\" stroke-width=\"6\"\/><text x=\"1020\" y=\"250\" fill=\"#e8f3f5\">3 \u00b7 Dynamic<\/text><rect x=\"1405\" y=\"170\" width=\"350\" height=\"150\" rx=\"20\" fill=\"#0d1921\" stroke=\"#ff9297\" stroke-width=\"6\"\/><text x=\"1460\" y=\"250\" fill=\"#e8f3f5\">4 \u00b7 Functional<\/text><\/g><g stroke=\"#f0c865\" stroke-width=\"9\"><path d=\"M405 245H505\"\/><path d=\"M855 245H955\"\/><path d=\"M1305 245H1405\"\/><\/g><rect x=\"280\" y=\"430\" width=\"1280\" height=\"120\" rx=\"18\" fill=\"#0d1921\" stroke=\"#284b5b\" stroke-width=\"5\"\/><text x=\"385\" y=\"500\" fill=\"#e8f3f5\" font-size=\"24\">PASS ch\u1ec9 khi kh\u00f4ng c\u00f3 drift, crack, protrusion ho\u1eb7c intermittent event sau cycles.<\/text><\/g><\/svg><div class=\"svg-caption\">H\u00ecnh 5 \u2014 \u0110i\u1ec7n \u00e1p th\u1eed kh\u00f4ng thay th\u1ebf th\u1eed u\u1ed1n \u0111\u1ed9ng v\u00e0 ki\u1ec3m tra ch\u1ee9c n\u0103ng to\u00e0n h\u00e0nh tr\u00ecnh.<\/div><\/div>\n\n<section id=\"lap-dat\"><h2>L\u1eafp \u0111\u1eb7t festoon: c\u00e1c hold point quy\u1ebft \u0111\u1ecbnh tu\u1ed5i th\u1ecd<\/h2><div class=\"scroll\"><table><caption>Installation checklist<\/caption><thead><tr><th>B\u01b0\u1edbc<\/th><th>Y\u00eau c\u1ea7u<\/th><th>Sai h\u1ecfng \u0111i\u1ec3n h\u00ecnh<\/th><\/tr><\/thead><tbody><tr><td class=\"key\">Pay-off<\/td><td>Th\u00e1o c\u00e1p b\u1eb1ng c\u00e1ch quay tang; kh\u00f4ng k\u00e9o v\u00f2ng qua flange.<\/td><td>\u0110\u01b0a twist d\u01b0 v\u00e0o to\u00e0n tuy\u1ebfn.<\/td><\/tr><tr><td class=\"key\">Trolley spacing<\/td><td>\u0110\u1ed3ng \u0111\u1ec1u theo drawing; loop kh\u00f4ng ch\u1ea1m \u0111\u1ea5t\/k\u1ebft c\u1ea5u.<\/td><td>Loop va nhau, t\u1ea3i l\u1ec7ch.<\/td><\/tr><tr><td class=\"key\">Saddle<\/td><td>R\u22657,5D, b\u1ec1 m\u1eb7t tr\u01a1n, c\u00e1p n\u1eb1m gi\u1eefa.<\/td><td>\u00c9p c\u1ea1nh, m\u00e0i m\u00f2n c\u1ee5c b\u1ed9.<\/td><\/tr><tr><td class=\"key\">Clamp<\/td><td>\u0110\u00fang torque\/profile; kh\u00f4ng b\u00f3p oval qu\u00e1 m\u1ee9c.<\/td><td>Sheath migration ho\u1eb7c core protrusion.<\/td><\/tr><tr><td class=\"key\">Twist<\/td><td>\u226425\u00b0\/m v\u00e0 kh\u00f4ng t\u00edch l\u0169y qua nhi\u1ec1u loop.<\/td><td>Corkscrew.<\/td><\/tr><tr><td class=\"key\">Commissioning<\/td><td>T\u0103ng t\u1ed1c theo b\u1eadc, ghi tension\/current\/thermal v\u00e0 event.<\/td><td>B\u1ecf qua l\u1ed7i ch\u1ec9 xu\u1ea5t hi\u1ec7n \u1edf acceleration.<\/td><\/tr><\/tbody><\/table><\/div><\/section>\n\n<section id=\"chan-doan\"><h2>Ch\u1ea9n \u0111o\u00e1n l\u1ed7i theo tri\u1ec7u ch\u1ee9ng<\/h2><div class=\"scroll\"><table><caption>Tri\u1ec7u ch\u1ee9ng \u2192 nguy\u00ean nh\u00e2n \u2192 ph\u00e9p \u0111o<\/caption><thead><tr><th>Tri\u1ec7u ch\u1ee9ng<\/th><th>Nguy\u00ean nh\u00e2n kh\u1ea3 d\u0129<\/th><th>Ki\u1ec3m tra \u01b0u ti\u00ean<\/th><\/tr><\/thead><tbody><tr><td class=\"key\">Corkscrew<\/td><td>Pay-off sai, twist t\u00edch l\u0169y, trolley l\u1ec7ch.<\/td><td>\u0110o \u00b0\/m v\u00e0 survey rail\/trolley.<\/td><\/tr><tr><td class=\"key\">N\u1ee9t t\u1ea1i saddle<\/td><td>R nh\u1ecf, cold-flex sai ho\u1eb7c cycle stress cao.<\/td><td>\u0110o radius, nhi\u1ec7t \u0111\u1ed9, \u1ea3nh theo v\u1ecb tr\u00ed.<\/td><\/tr><tr><td class=\"key\">Nhi\u1ec1u l\u00f5i ch\u1eadp ch\u1eddn<\/td><td>Kink ho\u1eb7c clamp l\u00e0m strain t\u1eadp trung.<\/td><td>Dynamic continuity \u0111\u1ed3ng b\u1ed9 v\u1ecb tr\u00ed trolley.<\/td><\/tr><tr><td class=\"key\">N\u00f3ng b\u1ea5t th\u01b0\u1eddng<\/td><td>Thi\u1ebfu derating, terminal l\u1ecfng, t\u1ea3i kh\u00f4ng c\u00e2n b\u1eb1ng.<\/td><td>Thermography, current map, torque.<\/td><\/tr><tr><td class=\"key\">M\u00f2n m\u1ed9t ph\u00eda<\/td><td>Saddle l\u1ec7ch ho\u1eb7c loop qu\u1ec7t k\u1ebft c\u1ea5u.<\/td><td>Alignment v\u00e0 wear-map theo to\u00e0n h\u00e0nh tr\u00ecnh.<\/td><\/tr><\/tbody><\/table><\/div><\/section>\n\n<section id=\"rfq\"><h2>RFQ d\u1eef li\u1ec7u t\u1ed1i thi\u1ec3u \u0111\u1ec3 Feichun l\u1eadp thi\u1ebft k\u1ebf<\/h2><div class=\"grid\"><div class=\"box\"><h3>Electrical<\/h3><p>U\u2080\/U, load current, start duty, short-circuit, voltage drop, PE\/N.<\/p><\/div><div class=\"box\"><h3>Configuration<\/h3><p>J\/O, s\u1ed1 l\u00f5i\u00d7mm\u00b2, spare, screen\/FO requirement, termination.<\/p><\/div><div class=\"box\"><h3>Motion<\/h3><p>Travel, v, a, jerk, cycles\/day, trolley pitch, loop depth.<\/p><\/div><div class=\"box\"><h3>Geometry<\/h3><p>Saddle D, trolley type, clamp, rail, storage\/installation drum.<\/p><\/div><div class=\"box\"><h3>Environment<\/h3><p>Fixed\/mobile temperature, oil, UV, ozone, salt, water, chemicals.<\/p><\/div><div class=\"box\"><h3>QA<\/h3><p>Standard editions, marking, certificate scope, ITP\/FAT\/SAT v\u00e0 packing length.<\/p><\/div><\/div><\/section>\n\n<section id=\"faq\"><h2>FAQ k\u1ef9 thu\u1eadt<\/h2><div class=\"grid\"><div class=\"box\"><h3>C\u00f3 th\u1ec3 d\u00f9ng tr\u00ean reel kh\u00f4ng?<\/h3><p>Kh\u00f4ng m\u1eb7c \u0111\u1ecbnh. \u0110\u00e2y l\u00e0 festoon cable; reel ph\u1ea3i ch\u1ecdn family \u0111\u01b0\u1ee3c x\u00e1c nh\u1eadn cho winding\/unwinding.<\/p><\/div><div class=\"box\"><h3>J\/0 c\u00f3 ph\u1ea3i s\u1ed1 0?<\/h3><p>Trang b\u00eca in J\/0 nh\u01b0ng ph\u1ea7n nh\u1eadn d\u1ea1ng \u0111\u1ecbnh ngh\u0129a -J\/-O. PO ph\u1ea3i ghi \u201cwith PE\u201d ho\u1eb7c \u201cwithout PE\u201d.<\/p><\/div><div class=\"box\"><h3>250 m\/min c\u00f3 b\u1ea3o \u0111\u1ea3m to\u00e0n h\u1ec7 th\u1ed1ng?<\/h3><p>Kh\u00f4ng. C\u1ea7n x\u00e1c nh\u1eadn acceleration, jerk, trolley\/saddle, mass\/m v\u00e0 cycle test.<\/p><\/div><div class=\"box\"><h3>C\u00f3 d\u00f9ng cho Ethernet?<\/h3><p>Kh\u00f4ng m\u1eb7c \u0111\u1ecbnh; thi\u1ebfu pair, impedance, return loss v\u00e0 screen data.<\/p><\/div><div class=\"box\"><h3>Flame test l\u00e0 bunched cable?<\/h3><p>Kh\u00f4ng. IEC 60332-1-2 l\u00e0 ph\u00e9p th\u1eed m\u1ed9t c\u00e1p th\u1eb3ng \u0111\u1ee9ng.<\/p><\/div><div class=\"box\"><h3>OD\/weight c\u00f3 \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh?<\/h3><p>C\u00f3 th\u1ec3 theo y\u00eau c\u1ea7u, nh\u01b0ng ph\u1ea3i ph\u00e1t h\u00e0nh l\u1ea1i approved drawing v\u00e0 t\u00ednh l\u1ea1i D, trolley load, drum\/packing.<\/p><\/div><\/div><\/section>\n\n<section id=\"chung-nhan\"><h2>Ch\u1ee9ng nh\u1eadn v\u00e0 ph\u1ea1m vi \u00e1p d\u1ee5ng<\/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 h\u1ec7 th\u1ed1ng c\u00e1p Feichun. Tr\u01b0\u1edbc khi ghi v\u00e0o PO, ph\u1ea3i x\u00e1c minh certificate number, nh\u00e0 m\u00e1y, model, J\/O variant, size, standard edition, th\u1eddi h\u1ea1n v\u00e0 ph\u1ea1m vi hazardous-area. ATEX\/IECEx c\u1ee7a thi\u1ebft b\u1ecb ho\u1eb7c d\u1ef1 \u00e1n kh\u00f4ng t\u1ef1 \u0111\u1ed9ng \u0111\u01b0\u1ee3c suy ra ch\u1ec9 t\u1eeb t\u00ean c\u00e1p.<\/p><\/section>\n\n<section id=\"tham-khao\"><h2>Ngu\u1ed3n tham kh\u1ea3o v\u00e0 qu\u1ea3n l\u00fd edition<\/h2><ol class=\"source-list\"><li><a href=\"https:\/\/www.tele-fonika.com\/storage\/file\/core_files\/2025\/3\/6\/3fd2d5dff70e3a05e8f903bb02cc0cfa\/Low%20Voltage%20Rubber%20Insulated%20Flexible%20Cable%20-%20%28N%29GRDG%C3%96U-J%200.pdf\" target=\"_blank\" rel=\"noopener\">TFCrane product sheet 2025 \u2014 (N)GRDG\u00d6U-J\/0<\/a>: c\u1ea5u tr\u00fac, \u1ee9ng d\u1ee5ng v\u00e0 characteristics.<\/li><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>: trang in 64\u201367, \u0111\u1ea7y \u0111\u1ee7 41 th\u00f4ng s\u1ed1.<\/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>: tr\u1ea1ng th\u00e1i CURRENT; rubber insulated flexible cable NSHT\u00d6U.<\/li><li><a href=\"https:\/\/webstore.iec.ch\/en\/publication\/71891\" target=\"_blank\" rel=\"noopener\">IEC 60228:2023<\/a>: Edition 4.0, conductor areas\/composition\/resistance; catalogue kh\u00f4ng ghi edition n\u00ean PO ph\u1ea3i kh\u00f3a phi\u00ean b\u1ea3n.<\/li><li><a href=\"https:\/\/webstore.iec.ch\/en\/publication\/80873\" target=\"_blank\" rel=\"noopener\">IEC 60332-1-2:2025<\/a>: vertical flame propagation procedure cho m\u1ed9t d\u00e2y\/c\u00e1p v\u1edbi ng\u1ecdn l\u1eeda 1 kW; kh\u00f4ng thay cho IEC 60332-3.<\/li><li><a href=\"https:\/\/www.iso.org\/standard\/55481.html\" target=\"_blank\" rel=\"noopener\">ISO 4892-2:2013<\/a>: xenon-arc exposure; edition ti\u1ebfp theo \u0111ang ph\u00e1t tri\u1ec3n, v\u00ec v\u1eady test report ph\u1ea3i ghi edition c\u1ee5 th\u1ec3.<\/li><\/ol><\/section>\n<\/main>\n<footer><div class=\"wrap footer-grid\"><div><h2>Feichun Cable \u00b7 H\u1ed7 tr\u1ee3 thi\u1ebft k\u1ebf festoon<\/h2><p>G\u1eedi J\/O, cable schedule, d\u00f2ng t\u1ea3i, h\u00e0nh tr\u00ecnh, v\/a\/jerk, trolley\/saddle v\u00e0 m\u00f4i tr\u01b0\u1eddng \u0111\u1ec3 l\u1eadp datasheet, drawing v\u00e0 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 T\u00e0i li\u1ec7u k\u1ef9 thu\u1eadt tham kh\u1ea3o; kh\u00f4ng thay th\u1ebf ti\u00eau chu\u1ea9n mua h\u1ee3p ph\u00e1p ho\u1eb7c approved drawing.<\/p><\/div><\/footer><\/body><\/html>\n","protected":false},"excerpt":{"rendered":"C\u00e1p \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho u\u1ed1n th\u01b0\u1eddng xuy\u00ean trong h\u1ec7 th\u1ed1ng festoon v\u00e0 k\u1ebft n\u1ed1i c\u00e1c b\u1ed9 ph\u1eadn chuy\u1ec3n \u0111\u1ed9ng c\u1ee7a container crane, industrial unit v\u00e0 material-handling equipment; d\u00f9ng trong \u0111i\u1ec1u ki\u1ec7n kh\u00f4\/\u01b0\u1edbt, trong nh\u00e0\/ngo\u00e0i tr\u1eddi theo product sheet. V\u1edbi STS, RMG\/RTG, ship unloader ho\u1eb7c process crane, ph\u1ea3i x\u00e1c nh\u1eadn h\u00e0nh tr\u00ecnh th\u1ef1c, lo\u1ea1i trolley, loop depth, wind exposure, acceleration, jerk v\u00e0 s\u1ed1 chu k\u1ef3.","protected":false},"author":1,"featured_media":26118,"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],"tags":[16],"class_list":["post-26117","post","type-post","status-publish","format-standard","has-post-thumbnail","category-common-problems-encountered-in-cable-applications","tag-din-vde-0250","cs-entry"],"_links":{"self":[{"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/posts\/26117","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=26117"}],"version-history":[{"count":2,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/posts\/26117\/revisions"}],"predecessor-version":[{"id":26124,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/posts\/26117\/revisions\/26124"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/media\/26118"}],"wp:attachment":[{"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/media?parent=26117"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/categories?post=26117"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/tags?post=26117"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}

{"id":26117,"date":"2026-08-10T16:32:45","date_gmt":"2026-08-10T08:32:45","guid":{"rendered":"https:\/\/feichuncables.com\/blog\/?p=26117"},"modified":"2026-08-10T16:32:49","modified_gmt":"2026-08-10T08:32:49","slug":"ngrdgou-j-o-cap-festoon-tron-toc-do-cao-cho-cau-truc-cang-va-thiet-bi-nang-chuyen","status":"publish","type":"post","link":"https:\/\/feichuncables.com\/blog\/ngrdgou-j-o-cap-festoon-tron-toc-do-cao-cho-cau-truc-cang-va-thiet-bi-nang-chuyen\/","title":{"rendered":"(N)GRDG\u00d6U-J\/O: c\u00e1p festoon tr\u00f2n t\u1ed1c \u0111\u1ed9 cao cho c\u1ea7u tr\u1ee5c c\u1ea3ng v\u00e0 thi\u1ebft b\u1ecb n\u00e2ng chuy\u1ec3n"},"content":{"rendered":"\n