(N)GRDGCG\u00d6U-J 3+3PE \u00b7 C\u00e1p festoon c\u00f3 m\u00e0n ch\u1eafn 0,6\/1 kV | Feichun Cable<\/title><meta name=\"description\" content=\"H\u01b0\u1edbng d\u1eabn k\u1ef9 thu\u1eadt (N)GRDGCG\u00d6U-J 3+3PE theo DIN VDE 0250-814: c\u00e1p festoon cao su c\u00f3 braid \u0111\u1ed3ng m\u1ea1 thi\u1ebfc \u226580%, 240 m\/min v\u00e0 \u0111\u1ee7 8 c\u1ea5u h\u00ecnh.\"><meta name=\"keywords\" content=\"(N)GRDGCG\u00d6U-J 3+3 PE, screened festoon cable, crane cable 3x70+3x10, DIN VDE 0250-814, 240 m\/min, Feichun Cable\"><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;--tin:#b7d2db}*{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 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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)GRDGCG\u00d6U-J 3 + 3 PE: c\u00e1p festoon ngu\u1ed3n c\u00f3 m\u00e0n ch\u1eafn cho c\u1ea7u tr\u1ee5c v\u00e0 h\u1ec7 th\u1ed1ng n\u00e2ng chuy\u1ec3n<\/h1><p class=\"lead\">Based on DIN VDE 0250-814 \u00b7 U\u2080\/U 0,6\/1 kV \u00b7 3 power cores + 3 PE cores \u00b7 Class 5 copper \u00b7 EPDM 3GI3 \u00b7 Gm1b inner sheath \u00b7 braid \u0111\u1ed3ng m\u1ea1 thi\u1ebfc ph\u1ee7 \u226580% \u00b7 5GM3 outer sheath \u00b7 240 m\/min \u00b7 \u221225\u00b0C mobile.<\/p><div class=\"badges\"><span>3 power + 3 PE<\/span><span>Screen \u226580%<\/span><span>240 m\/min<\/span><span>8 c\u1ea5u h\u00ecnh<\/span><span>15 N\/mm\u00b2<\/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\">3\u00d7CS + 3\u00d7PE<\/div><p>Ba l\u00f5i l\u1ef1c v\u00e0 ba l\u00f5i PE ri\u00eang bi\u1ec7t; m\u1ed7i PE c\u00f3 \u0111\u00fang ti\u1ebft di\u1ec7n ghi sau d\u1ea5u c\u1ed9ng.<\/p><\/div><div class=\"card gold\"><div class=\"value\">\u226580%<\/div><p>\u0110\u1ed9 ph\u1ee7 h\u00ecnh h\u1ecdc c\u1ee7a braid \u0111\u1ed3ng m\u1ea1 thi\u1ebfc tr\u00ean v\u1ecf trong; kh\u00f4ng ph\u1ea3i m\u1ee9c suy hao EMC.<\/p><\/div><div class=\"card green\"><div class=\"value\">240 m\/min<\/div><p>Gi\u1edbi h\u1ea1n catalogue cho festoon 3+3PE c\u00f3 screen; v, a, jerk v\u00e0 chu k\u1ef3 ph\u1ea3i c\u00f9ng \u0111\u01b0\u1ee3c duy\u1ec7t.<\/p><\/div><div class=\"card red\"><div class=\"value\">24,4\u201356,6 mm<\/div><p>T\u1ea5t c\u1ea3 OD >20 mm: fixed 4D, drum\/free 5D, saddle 7,5D.<\/p><\/div><\/div><p class=\"note\">\u0110\u00e2y l\u00e0 c\u00e1p ngu\u1ed3n ba pha c\u00f3 protective circuit ph\u00e2n b\u1ed1 v\u00e0 m\u00e0n ch\u1eafn t\u1ed5ng th\u1ec3, ph\u00f9 h\u1ee3p festoon tr\u00ean c\u1ea7u tr\u1ee5c\/c\u1ed5ng tr\u1ee5c khi c\u1ea7n gi\u1ea3m coupling v\u1edbi c\u00e1p d\u1eef li\u1ec7u. Screen kh\u00f4ng thay th\u1ebf PE; ba l\u00f5i xanh-v\u00e0ng ph\u1ea3i \u0111\u01b0\u1ee3c \u0111\u1ea5u v\u00e0 ki\u1ec3m tra nh\u01b0 ba nh\u00e1nh song song c\u1ee7a c\u00f9ng m\u1ed9t m\u1ea1ch b\u1ea3o v\u1ec7.<\/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=\"#ky-hieu\">Gi\u1ea3i m\u00e3 3+3PE<\/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=\"#pe\">M\u1ea1ch PE<\/a><\/li><li><a href=\"#screen\">Screen\/EMC<\/a><\/li><li><a href=\"#festoon\">\u0110\u1ed9ng h\u1ecdc<\/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=\"#ma-tran\">8 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>Ngu\u1ed3n ch\u00ednh th\u1ee9c 2026 v\u00e0 ranh gi\u1edbi OCR<\/h2><div class=\"scroll\"><table><caption>Ki\u1ec3m so\u00e1t d\u1eef li\u1ec7u theo trang s\u1ea3n ph\u1ea9m<\/caption><thead><tr><th>\u0110o\u1ea1n d\u1eef li\u1ec7u<\/th><th>Thu\u1ed9c model<\/th><th>X\u1eed l\u00fd<\/th><\/tr><\/thead><tbody><tr><td class=\"key\">4\u00d71,5\u20265\u00d770; 250 m\/min; \u221235\u00b0C<\/td><td class=\"fail\">(N)GRDGCG\u00d6U-J b\u1ea3n 4\/5 l\u00f5i \u1edf trang tr\u01b0\u1edbc.<\/td><td>Kh\u00f4ng \u0111\u01b0a v\u00e0o ma tr\u1eadn m\u1ee5c ti\u00eau.<\/td><\/tr><tr><td class=\"key\">3\u00d716+3\u00d72,5\u20263\u00d7150+3\u00d725<\/td><td class=\"pass\">(N)GRDGCG\u00d6U-J 3+3PE hi\u1ec7n t\u1ea1i.<\/td><td>Gi\u1eef \u0111\u1ee7 8 h\u00e0ng.<\/td><\/tr><tr><td class=\"key\">W-NOTKSd \/ OTK \/ fully dielectric<\/td><td class=\"fail\">OCR header c\u1ee7a s\u1ea3n ph\u1ea9m quang kh\u00e1c.<\/td><td>Kh\u00f4ng tuy\u00ean b\u1ed1 t\u00edch h\u1ee3p FO.<\/td><\/tr><tr><td class=\"key\">3\u00d770+3\u00d710<\/td><td class=\"pass\">Ba power 70 mm\u00b2 + ba PE, m\u1ed7i PE 10 mm\u00b2.<\/td><td>Kh\u00f4ng th\u00eam \u201c\/3\u201d.<\/td><\/tr><\/tbody><\/table><\/div><p class=\"warn\">Catalogue ghi \u201cBased on DIN VDE 0250-814\u201d. \u0110i\u1ec1u n\u00e0y m\u00f4 t\u1ea3 ti\u00eau chu\u1ea9n n\u1ec1n, kh\u00f4ng t\u1ef1 ch\u1ee9ng minh t\u1eebng size\/t\u00f9y ch\u1ec9nh c\u00f3 VDE Mark. PO ph\u1ea3i kh\u00f3a edition, certificate scope, plant, c\u1ea5u tr\u00fac v\u00e0 approved drawing.<\/p><\/section>\n\n<section id=\"ky-hieu\"><h2>Gi\u1ea3i m\u00e3 \u0111\u00fang k\u00fd hi\u1ec7u: kh\u00f4ng c\u00f3 \u201c\/3\u201d<\/h2><div class=\"formula\">V\u00ed d\u1ee5: 3\u00d770 + 3\u00d710 mm\u00b2\n\n3\u00d770 = ba l\u00f5i c\u00f4ng su\u1ea5t, m\u1ed7i l\u00f5i 70 mm\u00b2\n3\u00d710 = ba l\u00f5i PE, m\u1ed7i l\u00f5i 10 mm\u00b2\n\u03a3S_PE = 3 \u00d7 10 = 30 mm\u00b2\n\nKh\u00e1c v\u1edbi k\u00fd hi\u1ec7u 3\u00d770+3\u00d735\/3 c\u1ee7a family kh\u00f4ng screen: \u201c\/3\u201d \u1edf family \u0111\u00f3 bi\u1ec3u th\u1ecb m\u1ed9t PE t\u1ed5ng chia ba; model hi\u1ec7n t\u1ea1i c\u00f4ng b\u1ed1 tr\u1ef1c ti\u1ebfp ti\u1ebft di\u1ec7n t\u1eebng PE.<\/div><p class=\"note\">S\u1ed1 s\u1ee3i, lay length, \u0111\u01b0\u1eddng k\u00ednh l\u00f5i PE v\u00e0 ki\u1ec3u breakout v\u1eabn ph\u1ea3i theo approved drawing. Kh\u00f4ng ch\u1ec9 d\u1ef1a v\u00e0o t\u1ed5ng 30 mm\u00b2 \u0111\u1ec3 ch\u1ecdn lug cho t\u1eebng nh\u00e1nh.<\/p><\/section>\n\n<div class=\"svg\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 1850 650\" role=\"img\" aria-label=\"Gi\u1ea3i m\u00e3 k\u00fd hi\u1ec7u 3 nh\u00e2n 70 c\u1ed9ng 3 nh\u00e2n 10\"><rect width=\"1850\" height=\"650\" fill=\"#06131b\"\/><g font-family=\"Arial,Helvetica\"><text x=\"55\" y=\"65\" fill=\"#55dff7\" font-size=\"36\" font-weight=\"700\">3\u00d770 + 3\u00d710 \u00b7 power v\u00e0 PE \u0111\u01b0\u1ee3c ghi \u0111\u1ed9c l\u1eadp<\/text><rect x=\"80\" y=\"130\" width=\"760\" height=\"400\" rx=\"24\" fill=\"#0d1921\" stroke=\"#55dff7\" stroke-width=\"7\"\/><text x=\"140\" y=\"205\" fill=\"#55dff7\" font-size=\"30\" font-weight=\"700\">Power cores<\/text><g transform=\"translate(210 365)\" fill=\"#20272b\" stroke=\"#c57b45\" stroke-width=\"17\"><circle r=\"96\"\/><circle cx=\"210\" r=\"96\"\/><circle cx=\"420\" r=\"96\"\/><\/g><g fill=\"#fff\" font-size=\"27\" text-anchor=\"middle\"><text x=\"210\" y=\"375\">70<\/text><text x=\"420\" y=\"375\">70<\/text><text x=\"630\" y=\"375\">70<\/text><\/g><rect x=\"1010\" y=\"130\" width=\"760\" height=\"400\" rx=\"24\" fill=\"#0d1921\" stroke=\"#f0c865\" stroke-width=\"7\"\/><text x=\"1070\" y=\"205\" fill=\"#f0c865\" font-size=\"30\" font-weight=\"700\">PE cores<\/text><g transform=\"translate(1140 365)\" fill=\"#e0c329\" stroke=\"#35a851\" stroke-width=\"21\"><circle r=\"76\"\/><circle cx=\"210\" r=\"76\"\/><circle cx=\"420\" r=\"76\"\/><\/g><g fill=\"#071821\" font-size=\"25\" font-weight=\"700\" text-anchor=\"middle\"><text x=\"1140\" y=\"375\">10<\/text><text x=\"1350\" y=\"375\">10<\/text><text x=\"1560\" y=\"375\">10<\/text><\/g><text x=\"520\" y=\"605\" fill=\"#91a9b4\" font-size=\"22\">\u0110\u01a1n v\u1ecb mm\u00b2 \u00b7 m\u1ed7i PE c\u00f3 ti\u1ebft di\u1ec7n 10 mm\u00b2; t\u1ed5ng PE h\u00ecnh h\u1ecdc 30 mm\u00b2.<\/text><\/g><\/svg><div class=\"svg-caption\">H\u00ecnh 1 \u2014 Ph\u00e2n t\u00edch designation, kh\u00f4ng ph\u1ea3i b\u1ea3n v\u1ebd strand construction.<\/div><\/div>\n\n<section id=\"ung-dung\"><h2>\u1ee8ng d\u1ee5ng: ngu\u1ed3n c\u00f3 screen tr\u00ean h\u1ec7 th\u1ed1ng festoon<\/h2><p>Trang s\u1ea3n ph\u1ea9m \u0111\u1ecbnh v\u1ecb c\u00e1p cho hall gantry crane, gantry crane, rack material-handling equipment, transportation system v\u00e0 machine tool; \u0111\u1eb7c bi\u1ec7t n\u01a1i ngu\u1ed3n c\u00f3 th\u1ec3 g\u00e2y nhi\u1ec5u c\u00e1p d\u1eef li\u1ec7u. C\u00e1p l\u00e0m vi\u1ec7c d\u01b0\u1edbi \u1ee9ng su\u1ea5t c\u01a1 cao v\u00e0 u\u1ed1n th\u01b0\u1eddng xuy\u00ean, trong \u0111i\u1ec1u ki\u1ec7n \u01b0\u1edbt\/kh\u00f4, trong nh\u00e0\/ngo\u00e0i tr\u1eddi.<\/p><div class=\"grid\"><div class=\"box\"><h3>STS\/RTG\/RMG crane<\/h3><p>Feeder ba pha cho c\u01a1 c\u1ea5u di chuy\u1ec3n, n\u00e2ng h\u1ea1 ho\u1eb7c trolley khi thi\u1ebft k\u1ebf y\u00eau c\u1ea7u m\u1ea1ch PE ph\u00e2n b\u1ed1.<\/p><\/div><div class=\"box\"><h3>VFD power path<\/h3><p>Screen h\u1ed7 tr\u1ee3 \u0111\u01b0\u1eddng h\u1ed3i common-mode nh\u01b0ng ph\u1ea3i x\u00e1c nh\u1eadn drive output, dv\/dt, bonding v\u00e0 EMC target.<\/p><\/div><div class=\"box\"><h3>G\u1ea7n encoder\/data<\/h3><p>V\u1eabn c\u1ea7n separation, routing v\u00e0 equipotential bonding; screen kh\u00f4ng b\u1ea3o \u0111\u1ea3m mi\u1ec5n nhi\u1ec5u tuy\u1ec7t \u0111\u1ed1i.<\/p><\/div><div class=\"box\"><h3>Kh\u00f4ng c\u00f3 neutral<\/h3><p>Kh\u00f4ng d\u00f9ng m\u1ed9t PE l\u00e0m N. N\u1ebfu t\u1ea3i c\u1ea7n 3P+N+PE, ch\u1ecdn c\u1ea5u h\u00ecnh ph\u00f9 h\u1ee3p kh\u00e1c.<\/p><\/div><\/div><\/section>\n\n<section id=\"cau-truc\"><h2>C\u1ea5u tr\u00fac v\u1eadt li\u1ec7u v\u00e0 ch\u1ee9c n\u0103ng<\/h2><div class=\"scroll\"><table><caption>TFCrane catalogue 2026, trang in 79\u201380<\/caption><thead><tr><th>L\u1edbp<\/th><th>V\u1eadt li\u1ec7u\/c\u1ea5u h\u00ecnh<\/th><th>Vai tr\u00f2<\/th><\/tr><\/thead><tbody><tr><td class=\"key\">Power conductor<\/td><td>\u0110\u1ed3ng \u1ee7 tr\u1ea7n m\u1ec1m Class 5 theo IEC 60228.<\/td><td>D\u1eabn t\u1ea3i v\u00e0 ch\u1ecbu u\u1ed1n l\u1eb7p.<\/td><\/tr><tr><td class=\"key\">Separator<\/td><td>B\u0103ng ph\u00e2n c\u00e1ch ph\u00f9 h\u1ee3p khi c\u1ea7n.<\/td><td>Gi\u1ea3m d\u00ednh conductor\/insulation.<\/td><\/tr><tr><td class=\"key\">Insulation<\/td><td>EPDM kh\u00f4ng halogen, kh\u00f4ng ch\u00ec, 3GI3 theo DIN VDE 0207-20.<\/td><td>\u0110i\u1ec7n m\u00f4i \u0111\u00e0n h\u1ed3i; pha n\u00e2u\/\u0111en\/x\u00e1m.<\/td><\/tr><tr><td class=\"key\">PE cores<\/td><td>\u0110\u1ed3ng tr\u1ea7n m\u1ec1m, c\u00e1ch \u0111i\u1ec7n cao su, ba l\u00f5i xanh-v\u00e0ng.<\/td><td>M\u1ed9t protective circuit \u0111\u01b0\u1ee3c ph\u00e2n b\u1ed1 trong ba khe.<\/td><\/tr><tr><td class=\"key\">Core arrangement<\/td><td>Ba power cores v\u00e0 ba PE quanh central rubber filler.<\/td><td>C\u00e2n b\u1eb1ng h\u00ecnh h\u1ecdc v\u00e0 gi\u1eef c\u1ea5u tr\u00fac tr\u00f2n.<\/td><\/tr><tr><td class=\"key\">Inner sheath<\/td><td>Thermosetting Gm1b theo DIN VDE 0207-21, \u0111en.<\/td><td>Bedding tr\u00f2n cho braid.<\/td><\/tr><tr><td class=\"key\">Overall screen<\/td><td>Braid \u0111\u1ed3ng m\u1ea1 thi\u1ebfc tr\u00ean v\u1ecf trong, coverage \u226580%.<\/td><td>\u0110\u01b0\u1eddng h\u1ed3i d\u00f2ng nhi\u1ec5u khi bond \u0111\u00fang.<\/td><\/tr><tr><td class=\"key\">Outer sheath<\/td><td>Thermosetting 5GM3 theo DIN VDE 0207-21, \u0111en.<\/td><td>B\u1ea3o v\u1ec7 screen v\u00e0 b\u00f3 l\u00f5i.<\/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 1100\" role=\"img\" aria-label=\"M\u1eb7t c\u1eaft c\u00e1p ba l\u00f5i l\u1ef1c ba PE v\u00e0 m\u00e0n ch\u1eafn\"><rect width=\"1780\" height=\"1100\" fill=\"#06131b\"\/><defs><pattern id=\"braid\" width=\"30\" height=\"30\" patternUnits=\"userSpaceOnUse\"><path d=\"M-8 8L8-8M0 30L30 0M22 38L38 22M22-8L38 8M0 0L30 30M-8 22L8 38\" stroke=\"#b7d2db\" stroke-width=\"4\"\/><\/pattern><\/defs><g font-family=\"Arial,Helvetica\"><text x=\"55\" y=\"65\" fill=\"#55dff7\" font-size=\"36\" font-weight=\"700\">M\u1eb7t c\u1eaft ch\u1ee9c n\u0103ng \u00b7 3 power + 3 PE + overall screen<\/text><g transform=\"translate(610 570)\"><circle r=\"445\" fill=\"#10171b\" stroke=\"#232c31\" stroke-width=\"55\"\/><circle r=\"394\" fill=\"url(#braid)\" stroke=\"#d4e5ea\" stroke-width=\"10\"\/><circle r=\"350\" fill=\"#1b252a\" stroke=\"#47545a\" stroke-width=\"35\"\/><circle r=\"70\" fill=\"#303b40\"\/><g><circle cx=\"0\" cy=\"-205\" r=\"145\" fill=\"#20272b\"\/><circle cx=\"-178\" cy=\"103\" r=\"145\" fill=\"#8c4d2a\"\/><circle cx=\"178\" cy=\"103\" r=\"145\" fill=\"#32383c\"\/><\/g><g fill=\"#c57b45\" stroke=\"#efb47d\" stroke-width=\"8\"><circle cx=\"0\" cy=\"-205\" r=\"78\"\/><circle cx=\"-178\" cy=\"103\" r=\"78\"\/><circle cx=\"178\" cy=\"103\" r=\"78\"\/><\/g><g fill=\"#e0c329\" stroke=\"#35a851\" stroke-width=\"23\"><circle cx=\"-175\" cy=\"-130\" r=\"60\"\/><circle cx=\"175\" cy=\"-130\" r=\"60\"\/><circle cx=\"0\" cy=\"205\" r=\"60\"\/><\/g><\/g><g font-size=\"23\"><path d=\"M1030 230H1260\" stroke=\"#c57b45\" stroke-width=\"6\"\/><text x=\"1280\" y=\"238\" fill=\"#e8f3f5\">3 \u00d7 Class 5 power<\/text><path d=\"M970 375H1260\" stroke=\"#35a851\" stroke-width=\"6\"\/><text x=\"1280\" y=\"383\" fill=\"#e8f3f5\">3 \u00d7 PE core<\/text><path d=\"M860 520H1260\" stroke=\"#607078\" stroke-width=\"6\"\/><text x=\"1280\" y=\"528\" fill=\"#e8f3f5\">Central rubber filler<\/text><path d=\"M960 675H1260\" stroke=\"#47545a\" stroke-width=\"6\"\/><text x=\"1280\" y=\"683\" fill=\"#e8f3f5\">Inner sheath Gm1b<\/text><path d=\"M990 820H1260\" stroke=\"#b7d2db\" stroke-width=\"9\"\/><text x=\"1280\" y=\"828\" fill=\"#e8f3f5\">Tinned Cu braid \u226580%<\/text><path d=\"M1000 950H1260\" stroke=\"#20272b\" stroke-width=\"10\"\/><text x=\"1280\" y=\"958\" fill=\"#e8f3f5\">Outer sheath 5GM3<\/text><\/g><text x=\"55\" y=\"1050\" fill=\"#91a9b4\" font-size=\"20\">S\u01a1 \u0111\u1ed3 theo core arrangement c\u00f4ng b\u1ed1; thickness, lay length, braid angle v\u00e0 strand count theo approved drawing.<\/text><\/g><\/svg><div class=\"svg-caption\">H\u00ecnh 2 \u2014 Screen bao quanh v\u1ecf trong v\u00e0 to\u00e0n b\u1ed9 b\u00f3 l\u00f5i; kh\u00f4ng ph\u1ea3i screen ri\u00eang t\u1eebng pha.<\/div><\/div>\n\n<section id=\"pe\"><h2>M\u1ea1ch PE: ki\u1ec3m tra t\u1eebng nh\u00e1nh v\u00e0 t\u1ed5ng m\u1ea1ch<\/h2><p>Ba PE \u0111\u1eb7t \u0111\u1ed1i x\u1ee9ng t\u1ea1o m\u1ed9t protective circuit ph\u00e2n b\u1ed1. M\u1ed9t nh\u00e1nh h\u1edf v\u1eabn c\u00f3 th\u1ec3 khi\u1ebfn ph\u00e9p \u0111o \u0111\u01a1n gi\u1ea3n gi\u1eefa hai \u0111\u1ea7u b\u00e1o \u201cc\u00f3 th\u00f4ng\u201d, nh\u01b0ng \u0111i\u1ec7n tr\u1edf t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u00e0 kh\u1ea3 n\u0103ng chia d\u00f2ng s\u1ef1 c\u1ed1 \u0111\u00e3 thay \u0111\u1ed5i. FAT\/SAT n\u00ean \u0111o ri\u00eang PE1, PE2, PE3 tr\u01b0\u1edbc khi gh\u00e9p v\u00e0 ki\u1ec3m tra t\u1ed5ng fault loop.<\/p><div class=\"formula\">N\u1ebfu ba nh\u00e1nh PE c\u00f3 chi\u1ec1u d\u00e0i, ti\u1ebft di\u1ec7n v\u00e0 termination t\u01b0\u01a1ng \u0111\u01b0\u01a1ng:\nS_PE,total = S_PE1 + S_PE2 + S_PE3\nR_PE,eq \u2248 R_branch \/ 3\n\nV\u00ed d\u1ee5 3\u00d795 + 3\u00d716:\nS_PE,total = 48 mm\u00b2\n\n\u0110i\u1ec1u ki\u1ec7n cu\u1ed1i c\u00f9ng v\u1eabn ph\u1ea3i th\u1ecfa fault current, disconnection time,\nadiabatic duty, loop impedance v\u00e0 quy t\u1eafc b\u1ea3o v\u1ec7 c\u1ee7a d\u1ef1 \u00e1n.<\/div><p class=\"warn\">Braid screen kh\u00f4ng \u0111\u01b0\u1ee3c c\u1ed9ng v\u00e0o PE tr\u1eeb khi h\u1ed3 s\u01a1 thi\u1ebft k\u1ebf, ti\u00eau chu\u1ea9n l\u1eafp \u0111\u1eb7t v\u00e0 ch\u1ee9ng nh\u1eadn cho ph\u00e9p r\u00f5 r\u00e0ng. Kh\u00f4ng d\u00f9ng PE l\u00e0m neutral, signal return ho\u1eb7c conductor d\u1ef1 ph\u00f2ng.<\/p><\/section>\n\n<div class=\"svg\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 1840 700\" role=\"img\" aria-label=\"Ba nh\u00e1nh PE song song v\u00e0 m\u00e0n ch\u1eafn ri\u00eang\"><rect width=\"1840\" height=\"700\" fill=\"#06131b\"\/><g font-family=\"Arial,Helvetica\"><text x=\"55\" y=\"65\" fill=\"#55dff7\" font-size=\"35\" font-weight=\"700\">PE v\u00e0 screen l\u00e0 hai m\u1ea1ch ch\u1ee9c n\u0103ng kh\u00e1c nhau<\/text><rect x=\"100\" y=\"145\" width=\"260\" height=\"400\" rx=\"22\" fill=\"#0d1921\" stroke=\"#a6ded9\" stroke-width=\"7\"\/><text x=\"155\" y=\"225\" fill=\"#e8f3f5\" font-size=\"25\">Terminal A<\/text><rect x=\"1480\" y=\"145\" width=\"260\" height=\"400\" rx=\"22\" fill=\"#0d1921\" stroke=\"#a6ded9\" stroke-width=\"7\"\/><text x=\"1535\" y=\"225\" fill=\"#e8f3f5\" font-size=\"25\">Terminal B<\/text><g stroke=\"#35a851\" stroke-width=\"22\" fill=\"none\"><path d=\"M360 245H1480\"\/><path d=\"M360 325H1480\"\/><path d=\"M360 405H1480\"\/><\/g><path d=\"M360 500H1480\" stroke=\"#b7d2db\" stroke-width=\"14\" stroke-dasharray=\"24 13\"\/><g fill=\"#e8f3f5\" font-size=\"23\"><text x=\"700\" y=\"230\">PE1 continuity<\/text><text x=\"700\" y=\"310\">PE2 continuity<\/text><text x=\"700\" y=\"390\">PE3 continuity<\/text><text x=\"700\" y=\"485\">Screen continuity\/bonding<\/text><\/g><path d=\"M920 535V630\" stroke=\"#ff9297\" stroke-width=\"9\"\/><path d=\"M920 630l-24-45m24 45l24-45\" stroke=\"#ff9297\" stroke-width=\"9\"\/><text x=\"965\" y=\"610\" fill=\"#ff9297\" font-size=\"23\">Test four paths separately<\/text><\/g><\/svg><div class=\"svg-caption\">H\u00ecnh 3 \u2014 Ki\u1ec3m tra ri\u00eang ba PE v\u00e0 braid; k\u1ebft th\u00fac th\u1ef1c t\u1ebf ph\u1ea3i theo approved termination drawing.<\/div><\/div>\n\n<section id=\"screen\"><h2>Screen\/EMC: coverage \u226580% ch\u01b0a ph\u1ea3i th\u00f4ng s\u1ed1 suy hao<\/h2><p>Coverage ch\u1ec9 m\u00f4 t\u1ea3 ph\u1ea7n di\u1ec7n t\u00edch b\u1ec1 m\u1eb7t \u0111\u01b0\u1ee3c d\u00e2y braid che. Hi\u1ec7u n\u0103ng EMC c\u00f2n ph\u1ee5 thu\u1ed9c \u0111\u01b0\u1eddng k\u00ednh d\u00e2y, g\u00f3c b\u1ec7n, \u0111i\u1ec7n tr\u1edf DC, transfer impedance theo t\u1ea7n s\u1ed1, \u0111\u1ed9 li\u00ean t\u1ee5c sau u\u1ed1n v\u00e0 c\u00e1ch k\u1ebft th\u00fac. N\u1ebfu d\u1ef1 \u00e1n c\u00f3 VFD, encoder ho\u1eb7c fieldbus nh\u1ea1y, RFQ ph\u1ea3i n\u00eau frequency range v\u00e0 acceptance target.<\/p><div class=\"scroll\"><table><caption>Claim \u2192 b\u1eb1ng ch\u1ee9ng c\u1ea7n kh\u00f3a<\/caption><thead><tr><th>M\u1ee5c ti\u00eau<\/th><th>D\u1eef li\u1ec7u trang s\u1ea3n ph\u1ea9m<\/th><th>N\u00ean y\u00eau c\u1ea7u th\u00eam<\/th><\/tr><\/thead><tbody><tr><td class=\"key\">Gi\u1ea3m emission<\/td><td>Braid \u226580% coverage.<\/td><td>Transfer impedance\/coupling attenuation ho\u1eb7c system emission limit.<\/td><\/tr><tr><td class=\"key\">D\u1eabn common-mode<\/td><td>Kh\u00f4ng c\u00f4ng b\u1ed1 ampacity screen.<\/td><td>Screen resistance, current spectrum v\u00e0 thermal duty.<\/td><\/tr><tr><td class=\"key\">Sau u\u1ed1n l\u1eb7p<\/td><td>240 m\/min; kh\u00f4ng c\u00f3 guaranteed cycle count.<\/td><td>Baseline\/post-cycle screen resistance v\u00e0 EMC test.<\/td><\/tr><tr><td class=\"key\">Termination<\/td><td>Kh\u00f4ng quy \u0111\u1ecbnh m\u1ed9t\/hai \u0111\u1ea7u.<\/td><td>360\u00b0 hardware, equipotential network v\u00e0 bonding drawing.<\/td><\/tr><\/tbody><\/table><\/div><p class=\"note\">\u1ede t\u1ea7n s\u1ed1 cao, \u0111\u01b0\u1eddng k\u1ebft th\u00fac 360\u00b0 ng\u1eafn th\u01b0\u1eddng c\u00f3 inductance th\u1ea5p h\u01a1n pigtail d\u00e0i; nh\u01b0ng topology m\u1ed9t \u0111\u1ea7u\/hai \u0111\u1ea7u ph\u1ea3i d\u1ef1a tr\u00ean EMC v\u00e0 earthing study, kh\u00f4ng \u00e1p d\u1ee5ng m\u00e1y m\u00f3c.<\/p><\/section>\n\n<section id=\"festoon\"><h2>\u0110\u1ed9ng h\u1ecdc festoon \u1edf 240 m\/min<\/h2><p>240 m\/min t\u01b0\u01a1ng \u0111\u01b0\u01a1ng 4,0 m\/s. Tu\u1ed5i th\u1ecd ch\u1ecbu \u1ea3nh h\u01b0\u1edfng c\u1ee7a mass\/m, trolley drag, acceleration, jerk, loop depth, wind, saddle profile v\u00e0 twist t\u00edch l\u0169y. Trang s\u1ea3n ph\u1ea9m kh\u00f4ng c\u00f4ng b\u1ed1 twist limit ho\u1eb7c guaranteed cycle life; hai ch\u1ec9 ti\u00eau n\u00e0y ph\u1ea3i \u0111\u01b0\u1ee3c th\u1ecfa thu\u1eadn trong RFQ\/qualification.<\/p><div class=\"formula\">v_catalogue = 240 m\/min = 4,0 m\/s\nF_inertia = m_moving \u00d7 a\nW_loop = \u03bc \u00d7 L_suspended \u00d7 g\n\nV\u00ed d\u1ee5 size 3\u00d7150+3\u00d725, \u03bc = 7,836 kg\/m:\n20 m c\u00e1p treo \u2192 W \u2248 7,836 \u00d7 20 \u00d7 9,81 = 1,537 kN\nLoop l\u00fd t\u01b0\u1edfng \u0111\u1ed1i x\u1ee9ng \u2192 kho\u1ea3ng 0,768 kN t\u0129nh \u1edf m\u1ed7i \u0111\u1ea7u,\nch\u01b0a g\u1ed3m drag, a, jerk, wind, shock v\u00e0 h\u1ec7 s\u1ed1 an to\u00e0n.<\/div><p class=\"warn\">6,75 kN trong b\u1ea3ng l\u00e0 gi\u1edbi h\u1ea1n tensile c\u1ee7a c\u00e1p theo quy t\u1eafc catalog, kh\u00f4ng ph\u1ea3i trolley SWL v\u00e0 kh\u00f4ng ph\u1ea3i l\u1ef1c l\u00e0m vi\u1ec7c li\u00ean t\u1ee5c cho ph\u00e9p.<\/p><\/section>\n\n<div class=\"svg\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 1850 900\" role=\"img\" aria-label=\"C\u00e1p festoon c\u00f3 m\u00e0n ch\u1eafn tr\u00ean trolley c\u1ea7u tr\u1ee5c\"><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\">Screened festoon \u00b7 l\u1ef1c t\u1eadp trung t\u1ea1i saddle v\u00e0 trolley<\/text><rect x=\"80\" y=\"130\" width=\"1690\" height=\"48\" rx=\"10\" fill=\"#314650\"\/><g fill=\"#899da6\" stroke=\"#c7d4d8\" stroke-width=\"5\"><rect x=\"230\" y=\"170\" width=\"150\" height=\"70\" rx=\"14\"\/><rect x=\"650\" y=\"170\" width=\"150\" height=\"70\" rx=\"14\"\/><rect x=\"1070\" y=\"170\" width=\"150\" height=\"70\" rx=\"14\"\/><rect x=\"1490\" y=\"170\" width=\"150\" height=\"70\" rx=\"14\"\/><\/g><g fill=\"#18262d\" stroke=\"#55dff7\" stroke-width=\"7\"><circle cx=\"305\" cy=\"258\" r=\"62\"\/><circle cx=\"725\" cy=\"258\" r=\"62\"\/><circle cx=\"1145\" cy=\"258\" r=\"62\"\/><circle cx=\"1565\" cy=\"258\" r=\"62\"\/><\/g><path d=\"M305 258C350 690 680 690 725 258C770 690 1100 690 1145 258C1190 690 1520 690 1565 258\" fill=\"none\" stroke=\"#161b1e\" stroke-width=\"40\"\/><path d=\"M305 258C350 690 680 690 725 258C770 690 1100 690 1145 258C1190 690 1520 690 1565 258\" fill=\"none\" stroke=\"#b7d2db\" stroke-width=\"6\" stroke-dasharray=\"22 15\"\/><g stroke=\"#ff9297\" stroke-width=\"9\"><path d=\"M515 510v155\"\/><path d=\"M515 665l-24-45m24 45l24-45\"\/><path d=\"M935 510v155\"\/><path d=\"M935 665l-24-45m24 45l24-45\"\/><\/g><path d=\"M1510 350h230\" stroke=\"#55dff7\" stroke-width=\"12\"\/><path d=\"M1740 350l-55-26m55 26l-55 26\" stroke=\"#55dff7\" stroke-width=\"12\"\/><text x=\"1510\" y=\"310\" fill=\"#55dff7\" font-size=\"25\">4,0 m\/s max<\/text><text x=\"390\" y=\"815\" fill=\"#91a9b4\" font-size=\"22\">Loop depth \u00b7 saddle D \u00b7 trolley pitch \u00b7 mass\/m \u00b7 acceleration \u00b7 jerk \u00b7 wind<\/text><\/g><\/svg><div class=\"svg-caption\">H\u00ecnh 4 \u2014 Braid c\u00f9ng ch\u1ecbu strain l\u1eb7p; screen resistance n\u00ean \u0111\u01b0\u1ee3c theo d\u00f5i trong th\u1eed \u0111\u1ed9ng.<\/div><\/div>\n\n<section id=\"tai-keo\"><h2>T\u1ea3i k\u00e9o: 8\/8 h\u00e0ng kh\u1edbp c\u00f4ng th\u1ee9c<\/h2><div class=\"formula\">T_max(table) = 15 N\/mm\u00b2 \u00d7 (3 \u00d7 S_power)\n\n3\u00d716 + 3\u00d72,5: 15 \u00d7 48 = 720 N\n3\u00d770 + 3\u00d710: 15 \u00d7 210 = 3 150 N\n3\u00d7150 + 3\u00d725: 15 \u00d7 450 = 6 750 N\n\nPE area v\u00e0 braid area KH\u00d4NG \u0111\u01b0\u1ee3c c\u1ed9ng v\u00e0o c\u01a1 s\u1edf t\u00ednh tensile.<\/div><p class=\"warn\">Quy t\u1eafc n\u00e0y \u0111\u01b0\u1ee3c x\u00e1c nh\u1eadn cho to\u00e0n b\u1ed9 8 h\u00e0ng. Kh\u00f4ng d\u00f9ng PE ho\u1eb7c braid l\u00e0m strength member, v\u00e0 kh\u00f4ng b\u1ecf qua dynamic amplification\/fatigue.<\/p><\/section>\n\n<section id=\"ban-kinh\"><h2>B\u00e1n k\u00ednh u\u1ed1n tuy\u1ec7t \u0111\u1ed1i<\/h2><p>T\u1ea5t c\u1ea3 OD 24,4\u201356,6 mm \u0111\u1ec1u >20 mm. Do \u0111\u00f3 catalogue \u00e1p d\u1ee5ng fixed 4D, on drums 5D, deflection pulleys 7,5D v\u00e0 moving freely 5D.<\/p><div class=\"scroll\"><table><caption>V\u00ed d\u1ee5 radius t\u00ednh t\u1eeb OD catalogue<\/caption><thead><tr><th>Size<\/th><th>OD<\/th><th>Fixed 4D<\/th><th>Drum\/free 5D<\/th><th>Saddle 7,5D<\/th><\/tr><\/thead><tbody><tr><td class=\"key\">3\u00d716+3\u00d72,5<\/td><td>24,4 mm<\/td><td>97,6 mm<\/td><td>122 mm<\/td><td>183 mm<\/td><\/tr><tr><td class=\"key\">3\u00d770+3\u00d710<\/td><td>42,3 mm<\/td><td>169,2 mm<\/td><td>211,5 mm<\/td><td>317,25 mm<\/td><\/tr><tr><td class=\"key\">3\u00d7150+3\u00d725<\/td><td>56,6 mm<\/td><td>226,4 mm<\/td><td>283 mm<\/td><td>424,5 mm<\/td><\/tr><\/tbody><\/table><\/div><p class=\"note\">N\u1ebfu OD \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh theo y\u00eau c\u1ea7u, radius ph\u1ea3i t\u00ednh l\u1ea1i theo OD t\u1ed1i \u0111a c\u1ee7a approved drawing. Saddle qu\u00e1 nh\u1ecf c\u00f3 th\u1ec3 l\u00e0m braid fatigue tr\u01b0\u1edbc khi outer sheath n\u1ee9t r\u00f5.<\/p><\/section>\n\n<section id=\"dien\"><h2>Th\u00f4ng s\u1ed1 \u0111i\u1ec7n, nhi\u1ec7t v\u00e0 m\u00f4i tr\u01b0\u1eddng<\/h2><div class=\"scroll\"><table><caption>Operating envelope<\/caption><thead><tr><th>Th\u00f4ng s\u1ed1<\/th><th>Gi\u00e1 tr\u1ecb c\u00f4ng b\u1ed1<\/th><th>Bi\u00ean di\u1ec5n gi\u1ea3i<\/th><\/tr><\/thead><tbody><tr><td class=\"key\">U\u2080\/U; U<sub>m<\/sub><\/td><td>0,6\/1 kV; 1,2 kV<\/td><td>Nominal phase-earth\/phase-phase v\u00e0 maximum system voltage.<\/td><\/tr><tr><td class=\"key\">AC test<\/td><td>3 kV<\/td><td>Withstand, kh\u00f4ng ch\u1ee9ng minh EMC.<\/td><\/tr><tr><td class=\"key\">Ampacity<\/td><td>DIN VDE 0298-4<\/td><td>Derate theo ambient, grouping, duty v\u00e0 loop proximity.<\/td><\/tr><tr><td class=\"key\">Conductor temperature<\/td><td>+90\u00b0C continuous; +250\u00b0C short circuit<\/td><td>Kh\u00f4ng ph\u1ea3i nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng.<\/td><\/tr><tr><td class=\"key\">Ambient<\/td><td>\u221240\u00b0C fixed; \u221225\u00b0C mobile<\/td><td>Kh\u00f4ng d\u00f9ng nh\u1ea7m \u221235\u00b0C c\u1ee7a b\u1ea3n 4\/5 l\u00f5i.<\/td><\/tr><tr><td class=\"key\">Flame<\/td><td>PN-EN\/IEC 60332-1-2<\/td><td>Single vertical cable; kh\u00f4ng t\u01b0\u01a1ng \u0111\u01b0\u01a1ng bunched test.<\/td><\/tr><tr><td class=\"key\">Oil<\/td><td>PN-EN\/IEC 60811-404<\/td><td>C\u1ea7n condition\/report \u0111\u00fang compound.<\/td><\/tr><tr><td class=\"key\">UV \/ ozone<\/td><td>UL 2556, ISO 4892-2 \/ PN-ISO 1431-1<\/td><td>Kh\u00f4ng t\u1ef1 suy ra service life ho\u1eb7c chemical compatibility.<\/td><\/tr><\/tbody><\/table><\/div><\/section>\n\n<section id=\"ma-tran\"><h2>Ma tr\u1eadn \u0111\u1ea7y \u0111\u1ee7 8 c\u1ea5u h\u00ecnh chu\u1ea9n<\/h2><p>Gi\u1eef nguy\u00ean OD, kh\u1ed1i l\u01b0\u1ee3ng v\u00e0 t\u1ea3i k\u00e9o c\u1ee7a catalogue 2026; c\u1ed9t t\u1ed5ng PE ch\u1ec9 l\u00e0 ph\u00e9p c\u1ed9ng ba l\u00f5i PE \u0111\u1ec3 h\u1ed7 tr\u1ee3 review, kh\u00f4ng thay th\u1ebf c\u1ea5u tr\u00fac ch\u1ebf t\u1ea1o.<\/p><div class=\"scroll\"><table id=\"parameter-table\"><caption>TFCrane 2026 \u00b7 (N)GRDGCG\u00d6U-J 3+3PE \u00b7 trang in 81<\/caption><thead><tr><th>C\u1ea5u h\u00ecnh (mm\u00b2)<\/th><th>\u0110K power conductor (mm)<\/th><th>OD x\u1ea5p x\u1ec9 (mm)<\/th><th>Kh\u1ed1i l\u01b0\u1ee3ng x\u1ea5p x\u1ec9 (kg\/km)<\/th><th>T\u1ea3i k\u00e9o max (N)<\/th><th>M\u1ed7i PE (mm\u00b2)<\/th><th>T\u1ed5ng 3 PE (mm\u00b2)<\/th><\/tr><\/thead><tbody><tr data-size=\"3\u00d716 + 3\u00d72,5\"><td class=\"key\">3\u00d716 + 3\u00d72,5<\/td><td>5,3<\/td><td>24,4<\/td><td>1 192<\/td><td>720<\/td><td>2,5<\/td><td>7,5<\/td><\/tr><tr data-size=\"3\u00d725 + 3\u00d74\"><td class=\"key\">3\u00d725 + 3\u00d74<\/td><td>6,6<\/td><td>28,8<\/td><td>1 698<\/td><td>1 125<\/td><td>4<\/td><td>12<\/td><\/tr><tr data-size=\"3\u00d735 + 3\u00d76\"><td class=\"key\">3\u00d735 + 3\u00d76<\/td><td>7,8<\/td><td>31,5<\/td><td>2 154<\/td><td>1 575<\/td><td>6<\/td><td>18<\/td><\/tr><tr data-size=\"3\u00d750 + 3\u00d710\"><td class=\"key\">3\u00d750 + 3\u00d710<\/td><td>9,6<\/td><td>37,3<\/td><td>3 104<\/td><td>2 250<\/td><td>10<\/td><td>30<\/td><\/tr><tr data-size=\"3\u00d770 + 3\u00d710\"><td class=\"key\">3\u00d770 + 3\u00d710<\/td><td>11,4<\/td><td>42,3<\/td><td>4 048<\/td><td>3 150<\/td><td>10<\/td><td>30<\/td><\/tr><tr data-size=\"3\u00d795 + 3\u00d716\"><td class=\"key\">3\u00d795 + 3\u00d716<\/td><td>13,0<\/td><td>46,6<\/td><td>5 197<\/td><td>4 275<\/td><td>16<\/td><td>48<\/td><\/tr><tr data-size=\"3\u00d7120 + 3\u00d716\"><td class=\"key\">3\u00d7120 + 3\u00d716<\/td><td>14,7<\/td><td>50,3<\/td><td>6 189<\/td><td>5 400<\/td><td>16<\/td><td>48<\/td><\/tr><tr data-size=\"3\u00d7150 + 3\u00d725\"><td class=\"key\">3\u00d7150 + 3\u00d725<\/td><td>16,5<\/td><td>56,6<\/td><td>7 836<\/td><td>6 750<\/td><td>25<\/td><td>75<\/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 v\u00ed d\u1ee5: TFKABLE 3 TFCrane (N)GRDGCG\u00d6U-J 3\u00d770+3\u00d710 0.6\/1 kV year + meter.<\/p><\/section>\n\n<section id=\"so-sanh\"><h2>So s\u00e1nh \u0111\u1ec3 tr\u00e1nh ch\u1ecdn nh\u1ea7m family<\/h2><div class=\"scroll\"><table><caption>Kh\u00e1c bi\u1ec7t ch\u1ee9c n\u0103ng quan tr\u1ecdng<\/caption><thead><tr><th>Model<\/th><th>PE notation<\/th><th>Screen<\/th><th>Catalogue envelope<\/th><\/tr><\/thead><tbody><tr><td class=\"key\">(N)GRDG\u00d6U-J 3+3PE<\/td><td>V\u00ed d\u1ee5 +3\u00d735\/3: PE t\u1ed5ng chia ba.<\/td><td>Kh\u00f4ng.<\/td><td>4 size; 240 m\/min; \u221225\u00b0C mobile.<\/td><\/tr><tr><td class=\"key\">(N)GRDGCG\u00d6U-J 3+3PE<\/td><td>V\u00ed d\u1ee5 +3\u00d710: m\u1ed7i PE 10 mm\u00b2.<\/td><td>Braid Cu m\u1ea1 thi\u1ebfc \u226580%.<\/td><td>8 size; 240 m\/min; \u221225\u00b0C mobile.<\/td><\/tr><tr><td class=\"key\">(N)GRDGCG\u00d6U-J 4\/5 core<\/td><td>PE xanh-v\u00e0ng trong 4\/5 l\u00f5i \u0111\u1ed3ng ti\u1ebft di\u1ec7n.<\/td><td>Braid Cu m\u1ea1 thi\u1ebfc \u226580%.<\/td><td>20 size; 250 m\/min; \u221235\u00b0C mobile.<\/td><\/tr><tr><td class=\"key\">(N)SHT\u00d6U-J 3+3PE<\/td><td>Theo reeling family.<\/td><td>Theo bi\u1ebfn th\u1ec3.<\/td><td>Winding drum; kh\u00f4ng thay b\u1eb1ng festoon ch\u1ec9 v\u00ec c\u00f9ng 0,6\/1 kV.<\/td><\/tr><\/tbody><\/table><\/div><\/section>\n\n<section id=\"chon\"><h2>Quy tr\u00ecnh ch\u1ecdn c\u00e1p theo h\u1ec7 th\u1ed1ng<\/h2><div class=\"grid\"><div class=\"box\"><h3>Electrical<\/h3><p>Load\/start current, voltage drop, harmonics, short-circuit I\u00b2t v\u00e0 no-neutral confirmation.<\/p><\/div><div class=\"box\"><h3>Protection<\/h3><p>PE size, fault loop, disconnection time, branch termination v\u00e0 equipotential bonding.<\/p><\/div><div class=\"box\"><h3>EMC<\/h3><p>Noise source\/victim, frequency range, Zt\/attenuation target, 360\u00b0 termination.<\/p><\/div><div class=\"box\"><h3>Motion<\/h3><p>Travel, v\u2264240 m\/min, acceleration, jerk, cycles\/day v\u00e0 trolley pitch.<\/p><\/div><div class=\"box\"><h3>Geometry<\/h3><p>OD, saddle \u22657,5D, loop depth, clamp profile, trolley SWL v\u00e0 rail alignment.<\/p><\/div><div class=\"box\"><h3>Environment\/QA<\/h3><p>\u221225\u00b0C mobile, oil\/UV\/ozone\/water\/salt; drawing, ITP, reports v\u00e0 certificates.<\/p><\/div><\/div><\/section>\n\n<section id=\"nghiem-thu\"><h2>FAT\/SAT: pass\/fail cho 3+3PE c\u00f3 screen<\/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\">\u0110\u00fang GRDGCG\u00d6U-J, 3\u00d7CS+3\u00d7PE, voltage, metre mark.<\/td><td class=\"fail\">Nh\u1ea7m b\u1ea3n unscreened ho\u1eb7c 4\/5-core.<\/td><\/tr><tr><td class=\"key\">PE branches<\/td><td class=\"pass\">PE1\/PE2\/PE3 ri\u00eang v\u00e0 t\u1ed5ng \u0111\u1ea1t; fault protection verified.<\/td><td class=\"fail\">M\u1ed9t nh\u00e1nh h\u1edf ho\u1eb7c b\u1ecb d\u00f9ng l\u00e0m N.<\/td><\/tr><tr><td class=\"key\">Screen<\/td><td class=\"pass\">Coverage \u226580%, continuity\/R trong agreed limit.<\/td><td class=\"hold\">Ch\u1ec9 nh\u00ecn b\u1ec1 ngo\u00e0i ho\u1eb7c ch\u1ec9 vi\u1ec7n d\u1eabn coverage.<\/td><\/tr><tr><td class=\"key\">Electrical<\/td><td class=\"pass\">RDC, insulation v\u00e0 3 kV test theo ITP.<\/td><td class=\"fail\">Open core\/failed withstand.<\/td><\/tr><tr><td class=\"key\">Dimension<\/td><td class=\"pass\">OD\/weight trong approved tolerance.<\/td><td class=\"hold\">D\u00f9ng approximate catalogue nh\u01b0 production tolerance.<\/td><\/tr><tr><td class=\"key\">Dynamic\/EMC<\/td><td class=\"pass\">Agreed cycles \u1edf v\/a\/jerk\/saddle; PE\/screen kh\u00f4ng gi\u00e1n \u0111o\u1ea1n, EMC target \u0111\u1ea1t.<\/td><td class=\"fail\">Ch\u1ec9 ch\u1ea1y ch\u1eadm kh\u00f4ng t\u1ea3i.<\/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 c\u00e1p festoon c\u00f3 PE v\u00e0 m\u00e0n ch\u1eafn\"><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 identity \u2192 PE \u2192 screen \u2192 dynamic system<\/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=\"105\" y=\"250\" fill=\"#e8f3f5\">1 \u00b7 Type \/ marking<\/text><rect x=\"505\" y=\"170\" width=\"350\" height=\"150\" rx=\"20\" fill=\"#0d1921\" stroke=\"#a6ded9\" stroke-width=\"6\"\/><text x=\"565\" y=\"250\" fill=\"#e8f3f5\">2 \u00b7 PE1\/2\/3 + trip<\/text><rect x=\"955\" y=\"170\" width=\"350\" height=\"150\" rx=\"20\" fill=\"#0d1921\" stroke=\"#f0c865\" stroke-width=\"6\"\/><text x=\"1015\" y=\"250\" fill=\"#e8f3f5\">3 \u00b7 Braid R \/ 80%<\/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 Dynamic EMC<\/text><\/g><g stroke=\"#f0c865\" stroke-width=\"9\"><path d=\"M405 245H505\"\/><path d=\"M855 245H955\"\/><path d=\"M1305 245H1405\"\/><\/g><rect x=\"260\" y=\"430\" width=\"1320\" height=\"120\" rx=\"18\" fill=\"#0d1921\" stroke=\"#284b5b\" stroke-width=\"5\"\/><text x=\"330\" y=\"500\" fill=\"#e8f3f5\" font-size=\"24\">PASS: ba PE v\u00e0 screen li\u00ean t\u1ee5c; protection\/EMC kh\u00f4ng suy gi\u1ea3m sau dynamic cycles.<\/text><\/g><\/svg><div class=\"svg-caption\">H\u00ecnh 5 \u2014 Nghi\u1ec7m thu screen ph\u1ea3i di\u1ec5n ra tr\u01b0\u1edbc v\u00e0 sau th\u1eed \u0111\u1ed9ng, kh\u00f4ng ch\u1ec9 t\u1ea1i xu\u1ea5t x\u01b0\u1edfng.<\/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\">Pay-off<\/td><td>Quay tang, gi\u1eef orientation; kh\u00f4ng k\u00e9o v\u00f2ng qua flange.<\/td><td>Twist\/corkscrew v\u00e0 braid fatigue.<\/td><\/tr><tr><td class=\"key\">PE breakout<\/td><td>Nh\u1eadn d\u1ea1ng ba PE, chi\u1ec1u d\u00e0i h\u1ee3p l\u00fd, \u0111\u1ea5u theo drawing.<\/td><td>M\u1ed9t nh\u00e1nh kh\u00f4ng v\u00e0o terminal.<\/td><\/tr><tr><td class=\"key\">Screen breakout<\/td><td>Gi\u1eef \u0111\u01b0\u1eddng 360\u00b0 ng\u1eafn khi thi\u1ebft k\u1ebf y\u00eau c\u1ea7u; b\u1ea3o v\u1ec7 m\u00e9p braid.<\/td><td>Pigtail inductance, corrosion ho\u1eb7c strand break.<\/td><\/tr><tr><td class=\"key\">Saddle<\/td><td>R\u22657,5D, profile tr\u01a1n, c\u00e1p \u1edf gi\u1eefa.<\/td><td>M\u00f2n outer sheath\/braid c\u1ee5c b\u1ed9.<\/td><\/tr><tr><td class=\"key\">Clamp<\/td><td>\u0110\u00fang profile\/torque, kh\u00f4ng \u00e9p oval qu\u00e1 m\u1ee9c.<\/td><td>Sheath migration\/core protrusion.<\/td><\/tr><tr><td class=\"key\">Commissioning<\/td><td>T\u0103ng speed theo b\u1eadc; ki\u1ec3m tra PE, screen v\u00e0 EMC sau full travel.<\/td><td>L\u1ed7i ch\u1ec9 xu\u1ea5t hi\u1ec7n khi u\u1ed1n.<\/td><\/tr><\/tbody><\/table><\/div><\/section>\n\n<section id=\"chan-doan\"><h2>Ch\u1ea9n \u0111o\u00e1n l\u1ed7i th\u1ef1c \u0111\u1ecba<\/h2><div class=\"scroll\"><table><caption>Tri\u1ec7u ch\u1ee9ng \u2192 nguy\u00ean nh\u00e2n \u2192 ki\u1ec3m tra<\/caption><thead><tr><th>Tri\u1ec7u ch\u1ee9ng<\/th><th>Nguy\u00ean nh\u00e2n kh\u1ea3 d\u0129<\/th><th>Ki\u1ec3m tra<\/th><\/tr><\/thead><tbody><tr><td class=\"key\">EMI t\u0103ng theo th\u1eddi gian<\/td><td>Braid fatigue\/termination l\u1ecfng.<\/td><td>Screen R theo v\u1ecb tr\u00ed, contact v\u00e0 system emission.<\/td><\/tr><tr><td class=\"key\">PE resistance t\u0103ng<\/td><td>M\u1ed9t PE h\u1edf ho\u1eb7c lug l\u1ecfng.<\/td><td>\u0110o ri\u00eang PE1\/2\/3 v\u00e0 thermography.<\/td><\/tr><tr><td class=\"key\">N\u00f3ng t\u1ea1i screen clamp<\/td><td>Common-mode\/circulating current ho\u1eb7c contact x\u1ea5u.<\/td><td>Current spectrum, thermal scan, bonding review.<\/td><\/tr><tr><td class=\"key\">Corkscrew<\/td><td>Pay-off sai, twist t\u00edch l\u0169y, trolley l\u1ec7ch.<\/td><td>Geometry survey; trang s\u1ea3n ph\u1ea9m kh\u00f4ng cho \u00b0\/m.<\/td><\/tr><tr><td class=\"key\">N\u1ee9t t\u1ea1i saddle<\/td><td>R nh\u1ecf, ch\u1ea1y d\u01b0\u1edbi \u221225\u00b0C ho\u1eb7c cycle stress.<\/td><td>Radius\/temperature\/cycle log v\u00e0 braid continuity.<\/td><\/tr><\/tbody><\/table><\/div><\/section>\n\n<section id=\"rfq\"><h2>RFQ d\u1eef li\u1ec7u t\u1ed1i thi\u1ec3u<\/h2><div class=\"grid\"><div class=\"box\"><h3>Electrical<\/h3><p>Load\/start current, VFD\/dv-dt, voltage drop, short-circuit I\u00b2t, earthing system.<\/p><\/div><div class=\"box\"><h3>Configuration<\/h3><p>Power CS, m\u1ed7i PE CS, no-neutral confirmation, breakout\/termination.<\/p><\/div><div class=\"box\"><h3>EMC target<\/h3><p>Frequency, Zt\/attenuation\/emission limit, victim route v\u00e0 bonding topology.<\/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>Environment<\/h3><p>Mobile temperature, oil, UV, ozone, water, salt v\u00e0 chemicals.<\/p><\/div><div class=\"box\"><h3>QA<\/h3><p>Standard editions, drawing, ITP, PE\/screen dynamic tests, reports\/certificates.<\/p><\/div><\/div><\/section>\n\n<section id=\"faq\"><h2>FAQ k\u1ef9 thu\u1eadt<\/h2><div class=\"grid\"><div class=\"box\"><h3>3\u00d770+3\u00d710 ngh\u0129a l\u00e0 g\u00ec?<\/h3><p>Ba power 70 mm\u00b2 v\u00e0 ba PE 10 mm\u00b2 m\u1ed7i l\u00f5i; kh\u00f4ng c\u00f3 \u201c\/3\u201d.<\/p><\/div><div class=\"box\"><h3>Screen c\u00f3 th\u1ec3 l\u00e0m PE?<\/h3><p>Kh\u00f4ng m\u1eb7c \u0111\u1ecbnh. Ba l\u00f5i xanh-v\u00e0ng l\u00e0 protective circuit; braid l\u00e0 m\u00e0n ch\u1eafn.<\/p><\/div><div class=\"box\"><h3>80% coverage c\u00f3 ngh\u0129a 80 dB?<\/h3><p>Kh\u00f4ng. Coverage l\u00e0 h\u00ecnh h\u1ecdc; attenuation\/transfer impedance c\u1ea7n test ri\u00eang.<\/p><\/div><div class=\"box\"><h3>T\u1ea1i sao ch\u1ec9 240 m\/min?<\/h3><p>\u0110\u00f3 l\u00e0 gi\u00e1 tr\u1ecb ri\u00eang c\u1ee7a trang 3+3PE; kh\u00f4ng sao ch\u00e9p 250 m\/min t\u1eeb b\u1ea3n 4\/5 l\u00f5i.<\/p><\/div><div class=\"box\"><h3>PE c\u00f3 c\u1ed9ng v\u00e0o t\u1ea3i k\u00e9o?<\/h3><p>Kh\u00f4ng. C\u1ea3 8 h\u00e0ng b\u1eb1ng 15\u00d7t\u1ed5ng ti\u1ebft di\u1ec7n ba power cores.<\/p><\/div><div class=\"box\"><h3>Screen bond m\u1ed9t hay hai \u0111\u1ea7u?<\/h3><p>Theo frequency\/equipotential\/circulating-current study; kh\u00f4ng c\u00f3 quy t\u1eafc duy nh\u1ea5t.<\/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 h\u1ec7 th\u1ed1ng c\u00e1p Feichun. M\u1ed7i PO ph\u1ea3i x\u00e1c minh certificate number, plant, model, size, edition, validity v\u00e0 hazardous-area scope. T\u00ean c\u00e1p ho\u1eb7c braid kh\u00f4ng t\u1ef1 t\u1ea1o ATEX\/IECEx apparatus approval.<\/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\/2026\/5\/8\/3da28f5d5563a779386974b20dab1511\/tfcrane-2026.pdf\" target=\"_blank\" rel=\"noopener\">TFCrane catalogue 2026<\/a> \u2014 trang in 79\u201381 cho (N)GRDGCG\u00d6U-J 3+3PE; ngu\u1ed3n ch\u00ednh cho c\u1ea5u tr\u00fac, characteristics v\u00e0 8 size.<\/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 tr\u1ea1ng th\u00e1i CURRENT.<\/li><li><a href=\"https:\/\/webstore.iec.ch\/en\/publication\/71891\" target=\"_blank\" rel=\"noopener\">IEC 60228:2023<\/a> \u2014 current edition cho conductor sizes\/composition\/resistance; catalogue kh\u00f4ng ghi edition.<\/li><li><a href=\"https:\/\/webstore.iec.ch\/en\/publication\/68865\" target=\"_blank\" rel=\"noopener\">IEC 60364-5-54:2011+A1:2021<\/a> \u2014 earthing arrangements v\u00e0 protective conductors.<\/li><li><a href=\"https:\/\/webstore.iec.ch\/en\/publication\/80873\" target=\"_blank\" rel=\"noopener\">IEC 60332-1-2:2025<\/a> \u2014 single vertical cable flame test; PO\/report ph\u1ea3i kh\u00f3a edition.<\/li><li><a href=\"https:\/\/www.iso.org\/standard\/55481.html\" target=\"_blank\" rel=\"noopener\">ISO 4892-2:2013<\/a> \u2014 ph\u01b0\u01a1ng ph\u00e1p xenon-arc \u0111\u01b0\u1ee3c trang s\u1ea3n ph\u1ea9m vi\u1ec7n d\u1eabn cho UV.<\/li><\/ol><\/section>\n<\/main>\n<footer><div class=\"wrap footer-grid\"><div><h2>Feichun Cable \u00b7 H\u1ed7 tr\u1ee3 screened festoon engineering<\/h2><p>G\u1eedi load\/VFD, fault duty, EMC target, 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 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":"Based on DIN VDE 0250-814 \u00b7 U\u2080\/U 0,6\/1 kV \u00b7 3 power cores + 3 PE cores \u00b7 Class 5 copper \u00b7 EPDM 3GI3 \u00b7 Gm1b inner sheath \u00b7 braid \u0111\u1ed3ng m\u1ea1 thi\u1ebfc ph\u1ee7 \u226580% \u00b7 5GM3 outer sheath \u00b7 240 m\/min \u00b7 \u221225\u00b0C mobile.","protected":false},"author":1,"featured_media":26132,"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":[1],"tags":[16,111,17],"class_list":["post-26131","post","type-post","status-publish","format-standard","has-post-thumbnail","category-uncategorized","tag-din-vde-0250","tag-mining-cable","tag-reeling-cable","cs-entry"],"_links":{"self":[{"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/posts\/26131","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=26131"}],"version-history":[{"count":1,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/posts\/26131\/revisions"}],"predecessor-version":[{"id":26133,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/posts\/26131\/revisions\/26133"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/media\/26132"}],"wp:attachment":[{"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/media?parent=26131"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/categories?post=26131"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/tags?post=26131"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}

{"id":26131,"date":"2026-08-10T16:56:27","date_gmt":"2026-08-10T08:56:27","guid":{"rendered":"https:\/\/feichuncables.com\/blog\/?p=26131"},"modified":"2026-08-10T16:56:31","modified_gmt":"2026-08-10T08:56:31","slug":"ngrdgcgou-j-3-3-pe-cap-festoon-nguon-co-man-chan-cho-cau-truc-va-he-thong-nang-chuyen","status":"publish","type":"post","link":"https:\/\/feichuncables.com\/blog\/ngrdgcgou-j-3-3-pe-cap-festoon-nguon-co-man-chan-cho-cau-truc-va-he-thong-nang-chuyen\/","title":{"rendered":"(N)GRDGCG\u00d6U-J 3 + 3 PE: c\u00e1p festoon ngu\u1ed3n c\u00f3 m\u00e0n ch\u1eafn cho c\u1ea7u tr\u1ee5c v\u00e0 h\u1ec7 th\u1ed1ng n\u00e2ng chuy\u1ec3n"},"content":{"rendered":"\n