{"id":25772,"date":"2026-08-07T13:36:20","date_gmt":"2026-08-07T05:36:20","guid":{"rendered":"https:\/\/feichuncables.com\/blog\/?p=25772"},"modified":"2026-08-07T13:36:24","modified_gmt":"2026-08-07T05:36:24","slug":"pvc-cable-series%ef%bc%9a%e4%bb%8e%e6%99%ae%e9%80%9a-70c-pvc%e3%80%8190c-%e8%80%90%e7%83%ad-pvc-%e5%88%b0%e8%80%90%e6%b2%b9%e3%80%81%e4%bd%8e%e6%b8%a9%e5%92%8c%e5%b7%a5%e4%b8%9a%e7%94%b5","status":"publish","type":"post","link":"https:\/\/feichuncables.com\/blog\/pvc-cable-series%ef%bc%9a%e4%bb%8e%e6%99%ae%e9%80%9a-70c-pvc%e3%80%8190c-%e8%80%90%e7%83%ad-pvc-%e5%88%b0%e8%80%90%e6%b2%b9%e3%80%81%e4%bd%8e%e6%b8%a9%e5%92%8c%e5%b7%a5%e4%b8%9a%e7%94%b5\/","title":{"rendered":"PVC Cable Series\uff1a\u4ece\u666e\u901a 70\u00b0C PVC\u300190\u00b0C \u8010\u70ed PVC \u5230\u8010\u6cb9\u3001\u4f4e\u6e29\u548c\u5de5\u4e1a\u7535\u529b\u7535\u7f06\u7684\u5b8c\u6574\u5de5\u7a0b\u6307\u5357"},"content":{"rendered":"\n
\"\"<\/figure>\n\n\n\n\n\n\nPVC Cable Series | PVC \u7edd\u7f18\u4e0e\u62a4\u5957\u7535\u7f06\u5de5\u7a0b\u6307\u5357 | Feichun Cable \u98de\u7eaf\u7535\u7f06<\/title>\n<meta name=\"description\" content=\"\u98de\u7eaf\u7535\u7f06 PVC Cable \u4e2d\u6587\u5de5\u7a0b\u6307\u5357\uff1aBS 6004\u3001BS EN 50525\u3001IEC 60227:2024\u3001IEC 60502-1:2021\u3001TI1-TI5\u3001TM1-TM5\u300170\/90\u00b0C PVC\u30016181Y\u30016242Y\u3001H07V-K\u3001H05VV-F\u3001\u963b\u71c3\u3001\u8010\u6cb9\u3001\u4f4e\u6e29\u3001\u6e2f\u53e3\u77ff\u5c71\u4e0e\u9ad8\u67d4\u6027\u52a8\u6001\u7535\u7f06\u9009\u578b\u3002\">\n<meta name=\"keywords\" content=\"PVC cable, PVC insulated cable, PVC sheathed cable, BS 6004 cable, IEC 60227 PVC cable, BS EN 50525, 6181Y, 6242Y, H07V-K, H05VV-F, PVC power cable, PVC flexible cable, PVC control cable, \u98de\u7eaf\u7535\u7f06\">\n<meta name=\"robots\" content=\"index,follow\"><style>\n:root{--bg:#070b10;--p:#0d1921;--p2:#102733;--ink:#e8f3f5;--muted:#a9bec7;--line:#284b5b;--c:#55dff7;--g:#a6ded9;--gold:#f0c865;--r:#ff9297;--source:#9ed7f2;--derived:#bfe5a5;--tbc:#ffcf9c}\n*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font:16px\/1.68 Arial,\"Microsoft YaHei\",\"PingFang SC\",Helvetica,sans-serif}.wrap{max-width:1840px;margin:auto;padding:0 28px}a{color:var(--c);text-decoration:none}a:hover{text-decoration:underline}.hero{padding:72px 0;background:radial-gradient(circle at 8% 5%,rgba(85,223,247,.22),transparent 34%),radial-gradient(circle at 92% 8%,rgba(240,200,101,.18),transparent 34%),linear-gradient(135deg,#041018,#0d4652)}\nh1{font-size:50px;line-height:1.1;max-width:1780px;margin:20px 0 18px}h2{margin:58px 0 18px;border-left:7px solid 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16px}table{min-width:1040px}}\n<\/style><\/head><body>\n\n<header class=\"hero\"><div class=\"wrap\">\n<div class=\"eyebrow\">Feichun Cable \u98de\u7eaf\u7535\u7f06 \u00b7 PVC insulation \/ sheath engineering \u00b7 fixed wiring \/ industrial \/ port \/ mining<\/div>\n<h1>PVC Cable Series\uff1a\u4ece\u666e\u901a 70\u00b0C PVC\u300190\u00b0C \u8010\u70ed PVC \u5230\u8010\u6cb9\u3001\u4f4e\u6e29\u548c\u5de5\u4e1a\u7535\u529b\u7535\u7f06\u7684\u5b8c\u6574\u5de5\u7a0b\u6307\u5357<\/h1>\n<p class=\"lead\">\u201cPVC Cable\u201d\u4e0d\u662f\u4e00\u79cd\u5355\u4e00\u7535\u7f06\uff0c\u800c\u662f\u4e00\u6574\u5957\u6750\u6599\u4e0e\u7ed3\u6784\u5e73\u53f0\u3002\u672c\u6307\u5357\u628a BS 6004\u3001BS EN 50525\u3001IEC 60227 \u4e0e IEC 60502-1 \u4e32\u8054\u8d77\u6765\uff0c\u89e3\u91ca TI1\u2013TI5\u3001TM1\u2013TM5 \u7684\u6750\u6599\u5dee\u5f02\uff0c\u5e76\u4ece\u8f7d\u6d41\u91cf\u3001\u77ed\u8def\u6e29\u5ea6\u3001\u538b\u964d\u3001\u4f4e\u6e29\u3001\u6cb9\u3001UV\u3001\u963b\u71c3\u3001\u70df\u5364\u3001\u673a\u68b0\u4fdd\u62a4\u548c\u52a8\u6001\u5bff\u547d\u89d2\u5ea6\u8bf4\u660e\u4ec0\u4e48\u65f6\u5019 PVC \u662f\u6700\u7ecf\u6d4e\u53ef\u9760\u7684\u9009\u62e9\uff0c\u4ec0\u4e48\u65f6\u5019\u5e94\u8be5\u6539\u7528 XLPE\u3001LSZH\u3001EPR\u3001CPE \u6216 TPU\u3002<\/p>\n<div class=\"badges\"><span>BS 6004:2012+A1:2020 Current<\/span><span>BS EN 50525-2-11 Current<\/span><span>BS EN 50525-2-31 Current<\/span><span>IEC 60227-1:2024<\/span><span>IEC 60502-1:2021<\/span><\/div>\n<div class=\"badges\" style=\"margin-top:12px\"><span>TI1 \/ TI2 \/ TI3 \/ TI4 \/ TI5<\/span><span>TM1 \/ TM2 \/ TM3 \/ TM4 \/ TM5<\/span><span>70\u00b0C \/ 90\u00b0C PVC<\/span><span>300\/500 V<\/span><span>450\/750 V<\/span><span>0.6\/1 kV route<\/span><\/div>\n<div class=\"badges\" style=\"margin-top:12px\"><span>ATEX project route<\/span><span>IECEx project route<\/span><span>VDE<\/span><span>CE<\/span><span>UKCA<\/span><span>EAC<\/span><span>Russian Fire Safety Certificate<\/span><\/div>\n<div class=\"meta\" style=\"margin-top:14px\"><span>\u4e2d\u6587\u5de5\u7a0b\u6587\u7ae0<\/span><span>\u53d1\u5e03\uff1a2026-08-06<\/span><span>5 \u5e45\u4e13\u4e1a SVG<\/span><span>6181Y 8 \u4e2a\u5b8c\u6574 benchmark \u89c4\u683c<\/span><span>\u8f7d\u6d41\/\u538b\u964d\/\u77ed\u8def\u6d3e\u751f\u8ba1\u7b97<\/span><\/div>\n<\/div><\/header>\n\n<main class=\"wrap\">\n<nav class=\"toc\"><strong>\u6587\u7ae0\u5bfc\u822a<\/strong><ol>\n<li><a href=\"#answer\">PVC Cable \u662f\u4ec0\u4e48<\/a><\/li><li><a href=\"#standards\">\u6807\u51c6\u5730\u56fe<\/a><\/li><li><a href=\"#compound\">TI\/TM \u6750\u6599\u7b49\u7ea7<\/a><\/li>\n<li><a href=\"#construction\">\u5178\u578b\u7ed3\u6784<\/a><\/li><li><a href=\"#families\">BS\/EN \u5e38\u89c1\u578b\u53f7<\/a><\/li><li><a href=\"#benchmark\">6181Y \u5b8c\u6574\u89c4\u683c<\/a><\/li>\n<li><a href=\"#electrical\">\u8f7d\u6d41\u91cf\u4e0e\u538b\u964d<\/a><\/li><li><a href=\"#calc\">\u77ed\u8def\/\u5f2f\u66f2\u8ba1\u7b97<\/a><\/li><li><a href=\"#compare\">PVC vs XLPE\/LSZH\/EPR\/TPU<\/a><\/li>\n<li><a href=\"#fire\">\u963b\u71c3\u4e0e\u70df\u5364<\/a><\/li><li><a href=\"#environment\">\u6cb9\/\u6c34\/UV\/\u4f4e\u6e29<\/a><\/li><li><a href=\"#port\">\u6e2f\u53e3\u77ff\u5c71\u5e94\u7528<\/a><\/li>\n<li><a href=\"#dynamic\">\u62d6\u94fe\/\u62d6\u4ee4\/\u5377\u7b52\u8fb9\u754c<\/a><\/li><li><a href=\"#installation\">\u5b89\u88c5\u8bbe\u8ba1<\/a><\/li><li><a href=\"#compliance\">\u8ba4\u8bc1<\/a><\/li>\n<li><a href=\"#fmea\">\u5931\u6548\u6a21\u5f0f<\/a><\/li><li><a href=\"#faq\">FAQ<\/a><\/li><li><a href=\"#sources\">\u8d44\u6599\u6765\u6e90<\/a><\/li>\n<\/ol><\/nav>\n\n<section id=\"answer\"><h2>1. PVC Cable\uff1a\u4e3a\u4ec0\u4e48\u201c\u4fbf\u5b9c\u201d\u4e0d\u662f\u5b83\u552f\u4e00\u7684\u5de5\u7a0b\u4f18\u52bf\uff1f<\/h2>\n<blockquote>PVC \u7684\u771f\u6b63\u4ef7\u503c\u662f\u6210\u719f\u3001\u53ef\u914d\u65b9\u3001\u52a0\u5de5\u7a97\u53e3\u5bbd\u3001\u963b\u71c3\u6027\u53ef\u4ee5\u901a\u8fc7\u914d\u65b9\u548c\u4ea7\u54c1\u6d4b\u8bd5\u8fdb\u884c\u5de5\u7a0b\u5316\uff0c\u540c\u65f6\u80fd\u591f\u8986\u76d6\u56fa\u5b9a\u5e03\u7ebf\u3001\u67d4\u6027\u8fde\u63a5\u3001\u8010\u70ed\u3001\u4f4e\u6e29\u548c\u8010\u6cb9\u7b49\u4e0d\u540c\u7ec6\u5206\u7528\u9014\u3002\u95ee\u9898\u5728\u4e8e\uff1a\u5982\u679c\u53ea\u5199\u201cPVC\u201d\uff0c\u8fd9\u4e9b\u80fd\u529b\u4e00\u4e2a\u90fd\u6ca1\u6709\u88ab\u771f\u6b63\u5b9a\u4e49\u3002<\/blockquote>\n<p>\u73b0\u884c BS 6004:2012+A1:2020 \u662f\u82f1\u56fd\u56fd\u5bb6\u6807\u51c6\uff0c\u8986\u76d6 300\/500 V PVC \u7edd\u7f18\/PVC \u62a4\u5957\u7684\u7535\u529b\u4e0e\u7167\u660e\u7535\u7f06\uff1b\u6807\u51c6\u4e2d\u5305\u62ec 6181Y\u30016192Y\u30016193Y\u30016241Y\u30016242Y\u30016243Y\uff0c\u4ee5\u53ca\u4f4e\u6e29 ordinary-duty flexible cable 3182A\/3183A\/3184A\/3185A \u7b49\u56fd\u5bb6\u578b\u4ea7\u54c1\u3002\u6700\u5927\u6301\u7eed\u5bfc\u4f53\u6e29\u5ea6\u4e3a 70 \u00b0C\uff0c\u77ed\u8def\u5bfc\u4f53\u6700\u9ad8 160 \u00b0C\u3001\u6700\u957f 5 s\u3002<a href=\"https:\/\/knowledge.bsigroup.com\/products\/electric-cables-pvc-insulated-and-pvc-sheathed-cables-for-voltages-up-to-and-including-300-500-v-for-electric-power-and-lighting\" target=\"_blank\" rel=\"nofollow noopener\">[BSI BS 6004]<\/a><\/p>\n<div class=\"cards\">\n<div class=\"card\"><div class=\"value\">70\u00b0C<\/div><div>\u666e\u901a BS6004 \u4e0e VV \u578b PVC \u7684\u5178\u578b\u6301\u7eed\u5bfc\u4f53\u6e29\u5ea6\u3002<\/div><\/div>\n<div class=\"card gold\"><div class=\"value\">90\u00b0C<\/div><div>TI3 \/ TM3 \u6216 V2\/V2 \u7c7b\u578b\u63d0\u4f9b\u8010\u70ed PVC \u8def\u7ebf\u3002<\/div><\/div>\n<div class=\"card green\"><div class=\"value\">300\/500 V<\/div><div>BS6004\u3001H05VV-F \u7b49\u5e38\u89c1\u56fa\u5b9a\/\u67d4\u6027 PVC \u7b49\u7ea7\u3002<\/div><\/div>\n<div class=\"card red\"><div class=\"value\">160\u00b0C<\/div><div>BS6004 PVC \u7cfb\u7edf\u5178\u578b\u77ed\u8def\u6700\u9ad8\u5bfc\u4f53\u6e29\u5ea6\uff08\u22645 s\uff09\u3002<\/div><\/div>\n<\/div>\n<\/section>\n\n\n<div class=\"svg\"><svg viewBox=\"0 0 1900 1080\" role=\"img\" aria-label=\"PVC insulated PVC sheathed cable cross section\">\n<defs><pattern id=\"cu\" width=\"15\" height=\"15\" patternUnits=\"userSpaceOnUse\"><circle cx=\"4\" cy=\"4\" r=\"3\" fill=\"#efb16c\"\/><circle cx=\"11\" cy=\"6\" r=\"2.9\" fill=\"#a25831\"\/><circle cx=\"7\" cy=\"12\" r=\"2.8\" fill=\"#dd8646\"\/><\/pattern><\/defs>\n<rect width=\"1900\" height=\"1080\" fill=\"#06131b\"\/><text x=\"60\" y=\"64\" fill=\"#55dff7\" font-family=\"Arial\" font-size=\"38\" font-weight=\"700\">\u5178\u578b PVC\/PVC Cable\uff1a\u5bfc\u4f53\u3001\u70ed\u5851\u6027\u7edd\u7f18\u4e0e\u70ed\u5851\u6027\u62a4\u5957\u5404\u81ea\u627f\u62c5\u4ec0\u4e48\uff1f<\/text><text x=\"60\" y=\"108\" fill=\"#adc4ce\" font-family=\"Arial\" font-size=\"20\">PVC \u662f\u6750\u6599\u5e73\u53f0\uff0c\u4e0d\u662f\u4e00\u4e2a\u56fa\u5b9a\u6e29\u5ea6\u3001\u56fa\u5b9a\u67d4\u6027\u6216\u56fa\u5b9a\u8010\u6cb9\u7b49\u7ea7\u3002<\/text>\n<g transform=\"translate(560 560)\"><circle r=\"350\" fill=\"#313c45\" stroke=\"#55dff7\" stroke-width=\"18\"\/><circle r=\"300\" fill=\"#17252c\" stroke=\"#284b5b\" stroke-width=\"5\"\/>\n<g transform=\"translate(-105,-105)\"><circle r=\"112\" fill=\"#4c6b86\" stroke=\"#55dff7\" stroke-width=\"9\"\/><circle r=\"64\" fill=\"url(#cu)\" stroke=\"#f0c865\" stroke-width=\"6\"\/><\/g>\n<g transform=\"translate(112,-105)\"><circle r=\"112\" fill=\"#6e5f46\" stroke=\"#f0c865\" stroke-width=\"9\"\/><circle r=\"64\" fill=\"url(#cu)\" stroke=\"#f0c865\" stroke-width=\"6\"\/><\/g>\n<g transform=\"translate(-105,112)\"><circle r=\"112\" fill=\"#52715c\" stroke=\"#a6ded9\" stroke-width=\"9\"\/><circle r=\"64\" fill=\"url(#cu)\" stroke=\"#f0c865\" stroke-width=\"6\"\/><\/g>\n<g transform=\"translate(112,112)\"><circle r=\"112\" fill=\"#685160\" stroke=\"#ff9297\" stroke-width=\"9\"\/><circle r=\"64\" fill=\"url(#cu)\" stroke=\"#f0c865\" stroke-width=\"6\"\/><\/g><\/g>\n<g font-family=\"Arial\" fill=\"#eaf6f8\"><rect x=\"1030\" y=\"180\" width=\"790\" height=\"730\" rx=\"18\" fill=\"#0b222d\" stroke=\"#315b6f\"\/><text x=\"1090\" y=\"242\" fill=\"#f0c865\" font-size=\"28\" font-weight=\"700\">\u529f\u80fd\u5c42\u7ea7<\/text><text x=\"1090\" y=\"315\" font-size=\"20\">1 \u00b7 Copper conductor \u2014 Class 1 \/ 2 \/ 5 \u53d6\u51b3\u4e8e\u56fa\u5b9a\u6216\u67d4\u6027\u7528\u9014<\/text><text x=\"1090\" y=\"375\" font-size=\"20\">2 \u00b7 PVC insulation \u2014 TI1\/TI2\/TI3\/TI4\/TI5 \u7b49\u4e0d\u540c compound<\/text><text x=\"1090\" y=\"435\" font-size=\"20\">3 \u00b7 Fillers \/ lay-up \u2014 \u63a7\u5236\u5706\u6574\u3001\u5f2f\u66f2\u548c\u82af\u7ebf\u53d7\u529b<\/text><text x=\"1090\" y=\"495\" font-size=\"20\">4 \u00b7 PVC sheath \u2014 TM1\/TM2\/TM3\/TM4\/TM5 \u5bf9\u5e94\u4e0d\u540c\u5e94\u7528<\/text><text x=\"1090\" y=\"555\" font-size=\"20\">5 \u00b7 Optional screen \/ armour \u2014 \u7531 EMC \/ mechanical duty \u51b3\u5b9a<\/text><rect x=\"1070\" y=\"650\" width=\"700\" height=\"180\" rx=\"12\" fill=\"#081b24\" stroke=\"#ff9297\"\/><text x=\"1110\" y=\"695\" font-size=\"21\" fill=\"#ff9297\" font-weight=\"700\">\u4e0d\u8981\u4ece\u201cPVC Cable\u201d\u81ea\u52a8\u63a8\u51fa\uff1a<\/text><text x=\"1110\" y=\"740\" font-size=\"19\">90\u00b0C \u00b7 oil resistant \u00b7 low temperature \u00b7 UV \u00b7 LSZH \u00b7 reeling<\/text><text x=\"1110\" y=\"780\" font-size=\"19\">\u8fd9\u4e9b\u80fd\u529b\u90fd\u5fc5\u987b\u7531 compound type + product test \u5355\u72ec\u786e\u8ba4\u3002<\/text><\/g>\n<\/svg><div class=\"svg-caption\">Figure 1 \u2014 \u5178\u578b PVC \u7edd\u7f18\/PVC \u62a4\u5957\u591a\u82af\u7535\u7f06\u529f\u80fd\u622a\u9762\u3002<\/div><\/div>\n\n\n<section id=\"standards\"><h2>2. PVC Cable \u6807\u51c6\u5730\u56fe\uff1aBS 6004\u3001EN 50525\u3001IEC 60227\u3001IEC 60502-1<\/h2>\n<div class=\"scroll\"><table><caption>\u73b0\u884c\u4e3b\u8981\u6807\u51c6\u8def\u7ebf<\/caption><thead><tr><th>\u6807\u51c6<\/th><th>\u72b6\u6001\/\u7535\u538b<\/th><th>\u8986\u76d6\u91cd\u70b9<\/th><th>\u5de5\u7a0b\u8bfb\u6cd5<\/th><\/tr><\/thead><tbody>\n<tr><td class=\"key\">BS 6004:2012+A1:2020<\/td><td>Current\uff1b300\/500 V<\/td><td>\u82f1\u56fd national-type PVC insulated \/ PVC sheathed power & lighting cable<\/td><td>6181Y\u30016242Y\u3001318-A \u7b49\u82f1\u56fd\u672c\u5730\u578b\u4ea7\u54c1<\/td><\/tr>\n<tr><td class=\"key\">BS EN 50525-2-31:2011<\/td><td>Current\uff1bup to 450\/750 V<\/td><td>\u5355\u82af\u65e0\u62a4\u5957 thermoplastic PVC fixed wiring<\/td><td>H07V-U\/R\/K\u3001H05V-U\/R\/K \u7b49 harmonised route\uff1b70\u00b0C V\u300190\u00b0C V2<\/td><\/tr>\n<tr><td class=\"key\">BS EN 50525-2-11:2011<\/td><td>Current\uff1bup to 300\/500 V<\/td><td>PVC insulated \/ PVC sheathed flexible cables<\/td><td>H03VV-F\u3001H05VV-F\u3001H05V2V2-F \u7b49\u5bb6\u7535\/\u666e\u901a\u67d4\u6027\u8fde\u63a5<\/td><\/tr>\n<tr><td class=\"key\">IEC 60227-1:2024<\/td><td>Valid\uff1bup to 450\/750 V<\/td><td>rigid + flexible PVC insulated cable general requirements<\/td><td>\u5168\u7403 IEC PVC \u4f4e\u538b\u5e03\u7ebf\u5e73\u53f0\u7684\u6700\u65b0\u603b\u5219<\/td><\/tr>\n<tr><td class=\"key\">IEC 60502-1:2021<\/td><td>Valid\uff1b1 kV \/ 3 kV<\/td><td>extruded solid insulation fixed power cable<\/td><td>0.6\/1 kV\u30011.8\/3 kV \u5de5\u4e1a\u56fa\u5b9a\u7535\u529b\u7535\u7f06\uff1b\u53ef\u91c7\u7528 PVC sheath \u6216\u5176\u4ed6\u6750\u6599<\/td><\/tr>\n<\/tbody><\/table><\/div>\n<p>BS 6004 \u7684 2012 \u7248\u4e4b\u6240\u4ee5\u201c\u53d8\u7626\u201d\uff0c\u662f\u56e0\u4e3a\u5927\u91cf harmonised PVC cable \u88ab\u8f6c\u79fb\u5230 BS EN 50525 \u7cfb\u5217\uff0c\u4f8b\u5982 H07V-U\/R\/K\u3001H05V-U\/R\/K \u548c heat-resistant V2 \u7ebf\u8def\uff1bBS 6004 \u73b0\u5728\u4e3b\u8981\u4fdd\u7559\u82f1\u56fd national types\u3002<a href=\"https:\/\/knowledge.bsigroup.com\/products\/electric-cables-pvc-insulated-and-pvc-sheathed-cables-for-voltages-up-to-and-including-300-500-v-for-electric-power-and-lighting\" target=\"_blank\" rel=\"nofollow noopener\">[BS6004 current scope]<\/a><\/p>\n<p>IEC 60227-1:2024 \u662f\u5f53\u524d\u7b2c\u56db\u7248\uff0c\u9002\u7528\u4e8e\u989d\u5b9a\u7535\u538b\u4e0d\u9ad8\u4e8e 450\/750 V \u7684 rigid \u548c flexible PVC insulated cable\uff1bIEC 60502-1:2021 \u5219\u8d1f\u8d23 1 kV \u4e0e 3 kV \u56fa\u5b9a\u6324\u5305\u7edd\u7f18\u7535\u529b\u7535\u7f06\u3002<a href=\"https:\/\/webstore.iec.ch\/en\/publication\/71989\" target=\"_blank\" rel=\"nofollow noopener\">[IEC 60227-1:2024]<\/a> <a href=\"https:\/\/webstore.iec.ch\/en\/publication\/64963\" target=\"_blank\" rel=\"nofollow noopener\">[IEC 60502-1:2021]<\/a><\/p>\n<\/section>\n\n<section id=\"compound\"><h2>3. TI1\u2013TI5 \u4e0e TM1\u2013TM5\uff1a\u771f\u6b63\u5b9a\u4e49 PVC \u7535\u7f06\u5de5\u51b5\u7684\u662f compound<\/h2>\n<div class=\"scroll\"><table><caption>BS EN 50363 \u5f53\u524d PVC compound \u5206\u7c7b<\/caption><thead><tr><th>\u7c7b\u578b<\/th><th>\u6700\u5927\u6750\u6599\u8fd0\u884c\u6e29\u5ea6<\/th><th>\u4e00\u822c\u7528\u9014<\/th><th>\u5de5\u7a0b\u89e3\u91ca<\/th><\/tr><\/thead><tbody>\n<tr><td class=\"key\">TI1<\/td><td>70 \u00b0C<\/td><td>General purpose<\/td><td>\u666e\u901a\u56fa\u5b9a\u7edd\u7f18<\/td><\/tr>\n<tr><td class=\"key\">TI2<\/td><td>70 \u00b0C<\/td><td>Flexible \/ transparent<\/td><td>\u666e\u901a\u67d4\u6027\u7edd\u7f18<\/td><\/tr>\n<tr><td class=\"key\">TI3<\/td><td>90 \u00b0C<\/td><td>Heat resistant<\/td><td>\u8010\u70ed PVC \u7edd\u7f18<\/td><\/tr>\n<tr><td class=\"key\">TI4<\/td><td>70 \u00b0C<\/td><td>Installation at low temperatures<\/td><td>\u4f4e\u6e29\u5b89\u88c5\u578b<\/td><\/tr>\n<tr><td class=\"key\">TI5<\/td><td>70 \u00b0C<\/td><td>Flexible for lower temperature use<\/td><td>\u4f4e\u6e29\u67d4\u6027\u8def\u7ebf<\/td><\/tr>\n<tr><td class=\"key\">TM1<\/td><td>70 \u00b0C<\/td><td>General-purpose fixed sheath<\/td><td>\u56fa\u5b9a\u5e03\u7ebf\u666e\u901a\u62a4\u5957<\/td><\/tr>\n<tr><td class=\"key\">TM2<\/td><td>70 \u00b0C<\/td><td>Flexible general purpose<\/td><td>\u666e\u901a\u67d4\u6027\u62a4\u5957<\/td><\/tr>\n<tr><td class=\"key\">TM3<\/td><td>90 \u00b0C<\/td><td>Flexible high-temperature<\/td><td>\u8010\u70ed\u67d4\u6027\u62a4\u5957<\/td><\/tr>\n<tr><td class=\"key\">TM4<\/td><td>70 \u00b0C<\/td><td>Flexible low-temperature<\/td><td>\u4f4e\u6e29\u67d4\u6027\u62a4\u5957<\/td><\/tr>\n<tr><td class=\"key\">TM5<\/td><td>70 \u00b0C<\/td><td>Oil-resistant flexible<\/td><td>\u8010\u6cb9\u67d4\u6027\u62a4\u5957<\/td><\/tr>\n<\/tbody><\/table><\/div>\n<p>\u8fd9\u4e9b\u5206\u7c7b\u6765\u81ea\u73b0\u884c BS EN 50363-3:2005+A1:2011 \u548c BS EN 50363-4-1:2005\u3002\u6362\u53e5\u8bdd\u8bf4\uff0c\u201cPVC \u4e0d\u8010\u6cb9\u201d\u201cPVC \u4e00\u5b9a\u53ea\u80fd 70\u00b0C\u201d\u201cPVC \u4e0d\u80fd\u4f4e\u6e29\u201d\u90fd\u8fc7\u4e8e\u7b3c\u7edf\uff1b\u6b63\u786e\u8bf4\u6cd5\u662f<strong>\u666e\u901a compound \u4e0d\u5e94\u88ab\u81ea\u52a8\u5916\u63a8\u5230\u8010\u6cb9\u300190\u00b0C \u6216\u4f4e\u6e29\u5de5\u51b5<\/strong>\u3002<a href=\"https:\/\/knowledge.bsigroup.com\/products\/insulating-sheathing-and-covering-materials-for-low-voltage-energy-cables-pvc-insulating-compounds\" target=\"_blank\" rel=\"nofollow noopener\">[PVC insulation compounds]<\/a> <a href=\"https:\/\/knowledge.bsigroup.com\/products\/insulating-sheathing-and-covering-materials-for-low-voltage-energy-cables-pvc-sheathing-compounds\" target=\"_blank\" rel=\"nofollow noopener\">[PVC sheath compounds]<\/a><\/p>\n<\/section>\n\n\n<div class=\"svg\"><svg viewBox=\"0 0 1900 1130\" role=\"img\" aria-label=\"PVC compound TI TM temperature application matrix\">\n<rect width=\"1900\" height=\"1130\" fill=\"#06131b\"\/><text x=\"60\" y=\"65\" fill=\"#55dff7\" font-family=\"Arial\" font-size=\"38\" font-weight=\"700\">PVC Compound Matrix\uff1aTI1\u2013TI5 \/ TM1\u2013TM5 \u4e3a\u4ec0\u4e48\u51b3\u5b9a\u771f\u5b9e\u5de5\u51b5<\/text><text x=\"60\" y=\"108\" fill=\"#adc4ce\" font-family=\"Arial\" font-size=\"20\">BS EN 50363 \u5c06\u201cPVC\u201d\u62c6\u6210\u4e0d\u540c\u7269\u6027\u7b49\u7ea7\uff1b\u91c7\u8d2d\u65f6\u5e94\u95ee compound\uff0c\u4e0d\u5e94\u53ea\u95ee\u989c\u8272\u548c\u622a\u9762\u3002<\/text>\n<g font-family=\"Arial\" fill=\"#eaf6f8\">\n<rect x=\"70\" y=\"180\" width=\"840\" height=\"800\" rx=\"18\" fill=\"#0b222d\" stroke=\"#55dff7\" stroke-width=\"5\"\/><text x=\"130\" y=\"240\" font-size=\"29\" fill=\"#55dff7\" font-weight=\"700\">PVC Insulation \u00b7 BS EN 50363-3<\/text>\n<text x=\"130\" y=\"320\" font-size=\"23\" fill=\"#f0c865\">TI1 \u00b7 70\u00b0C<\/text><text x=\"340\" y=\"320\" font-size=\"20\">General purpose<\/text>\n<text x=\"130\" y=\"400\" font-size=\"23\" fill=\"#f0c865\">TI2 \u00b7 70\u00b0C<\/text><text x=\"340\" y=\"400\" font-size=\"20\">Flexible \/ transparent<\/text>\n<text x=\"130\" y=\"480\" font-size=\"23\" fill=\"#ff9297\">TI3 \u00b7 90\u00b0C<\/text><text x=\"340\" y=\"480\" font-size=\"20\">Heat resistant<\/text>\n<text x=\"130\" y=\"560\" font-size=\"23\" fill=\"#a6ded9\">TI4 \u00b7 70\u00b0C<\/text><text x=\"340\" y=\"560\" font-size=\"20\">Installation at low temperatures<\/text>\n<text x=\"130\" y=\"640\" font-size=\"23\" fill=\"#a6ded9\">TI5 \u00b7 70\u00b0C<\/text><text x=\"340\" y=\"640\" font-size=\"20\">Flexible, lower-temperature use<\/text>\n<rect x=\"990\" y=\"180\" width=\"840\" height=\"800\" rx=\"18\" fill=\"#0b222d\" stroke=\"#f0c865\" stroke-width=\"5\"\/><text x=\"1050\" y=\"240\" font-size=\"29\" fill=\"#f0c865\" font-weight=\"700\">PVC Sheath \u00b7 BS EN 50363-4-1<\/text>\n<text x=\"1050\" y=\"320\" font-size=\"23\" fill=\"#55dff7\">TM1 \u00b7 70\u00b0C<\/text><text x=\"1270\" y=\"320\" font-size=\"20\">General purpose fixed<\/text>\n<text x=\"1050\" y=\"400\" font-size=\"23\" fill=\"#55dff7\">TM2 \u00b7 70\u00b0C<\/text><text x=\"1270\" y=\"400\" font-size=\"20\">Flexible general purpose<\/text>\n<text x=\"1050\" y=\"480\" font-size=\"23\" fill=\"#ff9297\">TM3 \u00b7 90\u00b0C<\/text><text x=\"1270\" y=\"480\" font-size=\"20\">Flexible high temperature<\/text>\n<text x=\"1050\" y=\"560\" font-size=\"23\" fill=\"#a6ded9\">TM4 \u00b7 70\u00b0C<\/text><text x=\"1270\" y=\"560\" font-size=\"20\">Flexible low-temperature use<\/text>\n<text x=\"1050\" y=\"640\" font-size=\"23\" fill=\"#a6ded9\">TM5 \u00b7 70\u00b0C<\/text><text x=\"1270\" y=\"640\" font-size=\"20\">Oil-resistant flexible<\/text>\n<rect x=\"100\" y=\"1040\" width=\"1700\" height=\"55\" rx=\"10\" fill=\"#081b24\" stroke=\"#315b6f\"\/><text x=\"135\" y=\"1075\" font-size=\"19\" fill=\"#ffcf9c\">\u540c\u6837\u662f PVC\/PVC\uff1aTI1+TM1\u3001TI3+TM3\u3001TI4+TM4\u3001TI2+TM5 \u7684\u5b9e\u9645\u6e29\u5ea6\u3001\u67d4\u6027\u548c\u8010\u6cb9\u80fd\u529b\u53ef\u80fd\u5b8c\u5168\u4e0d\u540c\u3002<\/text>\n<\/g><\/svg><div class=\"svg-caption\">Figure 2 \u2014 \u73b0\u884c PVC compound \u5206\u7c7b\u7684\u5de5\u7a0b\u542b\u4e49\u3002<\/div><\/div>\n\n\n<section id=\"construction\"><h2>4. PVC \u7535\u7f06\u7ed3\u6784\u8bbe\u8ba1\uff1a\u5bfc\u4f53\u7b49\u7ea7\u6bd4\u201c\u8f6f\u4e0d\u8f6f\u201d\u66f4\u51c6\u786e<\/h2>\n<div class=\"grid\">\n<div class=\"box\"><h3>Class 1<\/h3><p>\u5b9e\u5fc3\u5bfc\u4f53\uff0c\u7ed3\u6784\u7b80\u5355\u3001\u76f4\u5f84\u53ef\u63a7\uff0c\u9002\u5408\u8f83\u5c0f\u622a\u9762\u56fa\u5b9a\u5e03\u7ebf\uff1b\u4e0d\u9002\u5408\u9891\u7e41\u79fb\u52a8\u3002<\/p><\/div>\n<div class=\"box\"><h3>Class 2<\/h3><p>\u7ede\u5408\u5bfc\u4f53\uff0c\u7528\u4e8e\u56fa\u5b9a\u6577\u8bbe\u7684\u5927\u622a\u9762\u548c\u9700\u8981\u65bd\u5de5\u5f2f\u66f2\u7684\u7535\u529b\u7535\u7f06\uff1b\u201cstranded\u201d\u4ecd\u4e0d\u7b49\u4e8e high-flex\u3002<\/p><\/div>\n<div class=\"box\"><h3>Class 5<\/h3><p>\u67d4\u6027\u5bfc\u4f53\u5e38\u7528\u4e8e H05VV-F\u3001H07V-K \u7b49\uff1b\u9002\u5408\u67d4\u6027\u8fde\u63a5\uff0c\u4f46\u662f\u5426\u80fd\u8fde\u7eed\u62d6\u94fe\u4ecd\u8981\u770b\u6574\u6839 cable \u7684 lay\u3001screen \u548c sheath\u3002<\/p><\/div>\n<div class=\"box\"><h3>Insulation \/ sheath<\/h3><p>\u7edd\u7f18\u8d1f\u8d23 dielectric + conductor temperature\uff1b\u62a4\u5957\u8d1f\u8d23\u673a\u68b0\u4e0e\u73af\u5883\u66b4\u9732\uff0c\u4e24\u8005\u53ef\u4ee5\u91c7\u7528\u4e0d\u540c PVC compound\u3002<\/p><\/div>\n<div class=\"box\"><h3>Screen<\/h3><p>\u63a7\u5236\/VFD\/\u4eea\u8868 cable \u53ef\u589e\u52a0 braid\/foil screen\uff1bscreen \u7684\u8986\u76d6\u7387\u3001transfer impedance \u548c\u63a5\u5730\u65b9\u5f0f\u8981\u6309 EMC \u9891\u7387\u786e\u5b9a\u3002<\/p><\/div>\n<div class=\"box\"><h3>Armour<\/h3><p>\u56fa\u5b9a\u5de5\u4e1a PVC cable \u53ef\u4ee5\u589e\u52a0 SWA\/STA \u7b49\u673a\u68b0\u94e0\u88c5\uff0c\u4f46\u8fd9\u4f1a\u8fdb\u4e00\u6b65\u964d\u4f4e\u9ad8\u5faa\u73af\u67d4\u6027\u3002<\/p><\/div>\n<\/div>\n<\/section>\n\n<section id=\"families\"><h2>5. \u5e38\u89c1 PVC Cable \u578b\u53f7\uff1a\u4e0d\u8981\u628a\u6240\u6709\u4ee3\u7801\u6df7\u5728\u4e00\u8d77<\/h2>\n<div class=\"scroll\"><table><caption>\u82f1\u56fd \/ CENELEC \u5e38\u89c1 PVC \u4ea7\u54c1\u65cf<\/caption><thead><tr><th>\u578b\u53f7<\/th><th>\u6807\u51c6\u8def\u7ebf<\/th><th>\u7535\u538b<\/th><th>\u7ed3\u6784\u7279\u70b9<\/th><th>\u5178\u578b\u7528\u9014<\/th><\/tr><\/thead><tbody>\n<tr><td class=\"key\">6181Y<\/td><td>BS 6004<\/td><td>300\/500 V<\/td><td>single-core PVC insulated + PVC sheathed<\/td><td>meter tails\u3001\u56fa\u5b9a\u8868\u9762\u5e03\u7ebf<\/td><\/tr>\n<tr><td class=\"key\">6242Y \/ 6243Y<\/td><td>BS 6004<\/td><td>300\/500 V<\/td><td>flat twin \/ 3-core + CPC\uff0cPVC\/PVC<\/td><td>\u5efa\u7b51\u56fa\u5b9a\u52a8\u529b\/\u7167\u660e<\/td><\/tr>\n<tr><td class=\"key\">318-A<\/td><td>BS 6004 national type<\/td><td>300\/500 V<\/td><td>ordinary-duty low-temperature PVC flexible cable<\/td><td>\u5bd2\u533a\u4e00\u822c\u67d4\u6027\u8fde\u63a5<\/td><\/tr>\n<tr><td class=\"key\">H07V-U \/ H07V-R \/ H07V-K<\/td><td>BS EN 50525-2-31<\/td><td>450\/750 V<\/td><td>single-core non-sheathed PVC<\/td><td>conduit\u3001panel\u3001fixed wiring<\/td><\/tr>\n<tr><td class=\"key\">H05VV-F<\/td><td>BS EN 50525-2-11 family<\/td><td>300\/500 V<\/td><td>flexible conductor + PVC insulation\/sheath<\/td><td>\u666e\u901a\u5bb6\u7535\u4e0e\u67d4\u6027\u7535\u6e90\u8fde\u63a5<\/td><\/tr>\n<tr><td class=\"key\">H05V2V2-F<\/td><td>BS EN 50525-2-11<\/td><td>300\/500 V<\/td><td>90\u00b0C heat-resistant PVC route<\/td><td>\u8f83\u9ad8\u6e29\u67d4\u6027\u8fde\u63a5<\/td><\/tr>\n<tr><td class=\"key\">0.6\/1 kV PVC-sheathed power cable<\/td><td>IEC 60502-1<\/td><td>0.6\/1 kV<\/td><td>XLPE\/PVC\u3001PVC\/PVC \u6216\u9879\u76ee\u89c4\u5b9a extruded system<\/td><td>\u5de5\u4e1a\u56fa\u5b9a\u914d\u7535<\/td><\/tr>\n<\/tbody><\/table><\/div>\n<p>BS EN 50525-2-11 \u5f53\u524d\u660e\u786e\uff1aVV \u7c7b\u578b\u6700\u9ad8\u5bfc\u4f53\u8fd0\u884c\u6e29\u5ea6 70\u00b0C\uff0cV2V2 \u7c7b\u578b 90\u00b0C\uff1bBS EN 50525-2-31 \u5bf9\u5355\u82af PVC fixed wiring \u540c\u6837\u533a\u5206 70\u00b0C V \u4e0e 90\u00b0C V2\u3002<a href=\"https:\/\/knowledge.bsigroup.com\/products\/electric-cables-low-voltage-energy-cables-of-rated-voltages-up-to-and-including-450-750v-u0-u-cables-for-general-applications-flexible-cables-with-thermoplastic-pvc-insulation\" target=\"_blank\" rel=\"nofollow noopener\">[BS EN 50525-2-11]<\/a> <a href=\"https:\/\/knowledge.bsigroup.com\/products\/electric-cables-low-voltage-energy-cables-of-rated-voltages-up-to-and-including-450-750-v-u0-u-cables-for-general-applications-single-core-non-sheathed-cables-with-thermoplastic-pvc-insulation\" target=\"_blank\" rel=\"nofollow noopener\">[BS EN 50525-2-31]<\/a><\/p>\n<\/section>\n\n<section id=\"benchmark\"><h2>6. 6181Y \/ BS 6004 \u5b8c\u6574\u516c\u5f00 benchmark\uff1a1\u201325 mm\u00b2<\/h2>\n<p>\u4e0b\u9762\u5b8c\u6574\u4fdd\u7559\u5f53\u524d\u516c\u5f00 6181Y \/ BS6004 datasheet \u7684 8 \u4e2a\u89c4\u683c\u3002\u5b83\u4eec\u7528\u4e8e\u8ba9\u5de5\u7a0b\u5e08\u5feb\u901f\u7406\u89e3 PVC fixed wiring \u7684\u5916\u5f84\u3001\u91cd\u91cf\u548c\u7535\u963b\u5c3a\u5ea6\uff0c<strong>\u4e0d\u662f Feichun \u98de\u7eaf\u6b63\u5f0f\u51fa\u5382\u6570\u636e<\/strong>\u3002<\/p>\n<div class=\"scroll\"><table><caption>\u5916\u90e8 benchmark \u2014 6181Y \/ BS 6004<\/caption><thead><tr><th>External Part No.<\/th><th>\u622a\u9762 mm\u00b2<\/th><th>\u5bfc\u4f53\u76f4\u5f84 mm<\/th><th>\u7edd\u7f18\u539a\u5ea6 mm<\/th><th>Overall OD mm<\/th><th>\u91cd\u91cf kg\/km<\/th><th>R20 \u03a9\/km<\/th><\/tr><\/thead><tbody><tr><td class='key'>A1YGR\/*0010<\/td><td>1<\/td><td>1,13<\/td><td>0,6<\/td><td>4,1<\/td><td>28<\/td><td>18,1<\/td><\/tr><tr><td class='key'>A1YGR\/*0015<\/td><td>1,5<\/td><td>1,38<\/td><td>0,7<\/td><td>4,6<\/td><td>34<\/td><td>12,1<\/td><\/tr><tr><td class='key'>A1YGR\/*0025<\/td><td>2,5<\/td><td>1,76<\/td><td>0,8<\/td><td>5,3<\/td><td>49<\/td><td>7,41<\/td><\/tr><tr><td class='key'>A1YGR\/*0040<\/td><td>4<\/td><td>2,5<\/td><td>0,8<\/td><td>6,1<\/td><td>75<\/td><td>4,61<\/td><\/tr><tr><td class='key'>A1YGR\/*0060<\/td><td>6<\/td><td>3<\/td><td>0,8<\/td><td>6,7<\/td><td>99<\/td><td>3,08<\/td><\/tr><tr><td class='key'>A1YGR\/*010<\/td><td>10<\/td><td>3,85<\/td><td>1<\/td><td>8,1<\/td><td>155<\/td><td>1,83<\/td><\/tr><tr><td class='key'>A1YGR\/*016<\/td><td>16<\/td><td>4,8<\/td><td>1<\/td><td>9,3<\/td><td>225<\/td><td>1,15<\/td><\/tr><tr><td class='key'>A1YGR\/*025<\/td><td>25<\/td><td>5,9<\/td><td>1,2<\/td><td>11,1<\/td><td>340<\/td><td>0,727<\/td><\/tr><\/tbody><\/table><\/div>\n<p>\u516c\u5f00 datasheet \u8fd8\u7ed9\u51fa\u56fa\u5b9a\u6e29\u5ea6\u8303\u56f4 \u221215\u2026+70\u00b0C\uff1b1\u20136 mm\u00b2 \u56fa\u5b9a\u5f2f\u66f2\u534a\u5f84 3D\uff0c10\u201325 mm\u00b2 \u56fa\u5b9a\u5f2f\u66f2\u534a\u5f84 4D\uff1b\u4ea7\u54c1\u91c7\u7528 PVC insulation + PVC sheath\uff0c\u5e76\u58f0\u660e IEC\/EN 60332-1-2 flame-retardant\u3002<a href=\"https:\/\/www.elandcables.com\/cables\/6181y-bs6004-cable\" target=\"_blank\" rel=\"nofollow noopener\">[6181Y product page]<\/a><\/p>\n<\/section>\n\n<section id=\"electrical\"><h2>7. \u540c\u6837\u622a\u9762\u4e3a\u4ec0\u4e48\u201c\u6577\u8bbe\u65b9\u6cd5\u201d\u4f1a\u8ba9\u8f7d\u6d41\u91cf\u5dee\u8fd9\u4e48\u591a\uff1f<\/h2>\n<div class=\"scroll\"><table><caption>6181Y \u5916\u90e8 benchmark \u2014 30\u00b0C ambient \/ 70\u00b0C conductor<\/caption><thead><tr><th>\u622a\u9762 mm\u00b2<\/th><th>Method A 1ph\/DC A<\/th><th>Method A 3ph A<\/th><th>Method C 1ph\/DC A<\/th><th>Method C 3ph A<\/th><th>1ph volt-drop mV\/A\/m<\/th><th>3ph volt-drop mV\/A\/m<\/th><\/tr><\/thead><tbody><tr><td class='key'>1<\/td><td>11<\/td><td>10,5<\/td><td>15,5<\/td><td>14<\/td><td>44<\/td><td>38<\/td><\/tr><tr><td class='key'>1,5<\/td><td>14,5<\/td><td>13,5<\/td><td>20<\/td><td>18<\/td><td>29<\/td><td>25<\/td><\/tr><tr><td class='key'>2,5<\/td><td>20<\/td><td>18<\/td><td>27<\/td><td>25<\/td><td>18<\/td><td>15<\/td><\/tr><tr><td class='key'>4<\/td><td>26<\/td><td>24<\/td><td>37<\/td><td>33<\/td><td>11<\/td><td>9,5<\/td><\/tr><tr><td class='key'>6<\/td><td>34<\/td><td>31<\/td><td>47<\/td><td>43<\/td><td>7,3<\/td><td>6,4<\/td><\/tr><tr><td class='key'>10<\/td><td>46<\/td><td>42<\/td><td>65<\/td><td>59<\/td><td>4,4<\/td><td>3,8<\/td><\/tr><tr><td class='key'>16<\/td><td>61<\/td><td>56<\/td><td>87<\/td><td>79<\/td><td>2,8<\/td><td>2,4<\/td><\/tr><tr><td class='key'>25<\/td><td>80<\/td><td>73<\/td><td>101<\/td><td>89<\/td><td>1,8<\/td><td>1,55<\/td><\/tr><\/tbody><\/table><\/div>\n<p>\u4f8b\u5982 10 mm\u00b2 \u5728\u8be5\u516c\u5f00\u8868\u4e2d\uff0cthermally insulating wall conduit \u7684 Method A \u4e09\u76f8\u503c\u7ea6 42 A\uff0c\u800c clipped direct \u7684 Method C \u4e09\u76f8\u503c\u7ea6 59 A\u3002<strong>\u540c\u4e00\u6839\u7535\u7f06\u5e76\u6ca1\u6709\u6539\u53d8\uff0c\u6539\u53d8\u7684\u662f\u6563\u70ed\u8fb9\u754c\u3002<\/strong>\u56e0\u6b64\u7f51\u7ad9\u4e0a\u5355\u72ec\u5199\u4e00\u4e2a\u201ccurrent rating\u201d\u800c\u4e0d\u6ce8\u660e installation method\uff0c\u5de5\u7a0b\u610f\u4e49\u5f88\u5f31\u3002<\/p>\n<div class=\"scroll\"><table><caption>\u73af\u5883\u6e29\u5ea6\u964d\u5bb9 benchmark<\/caption><thead><tr><th>Ambient<\/th><th>25\u00b0C<\/th><th>30\u00b0C<\/th><th>35\u00b0C<\/th><th>40\u00b0C<\/th><th>45\u00b0C<\/th><th>50\u00b0C<\/th><th>55\u00b0C<\/th><th>60\u00b0C<\/th><\/tr><\/thead><tbody><tr><td class=\"key\">Factor<\/td><td>1.03<\/td><td>1.00<\/td><td>0.94<\/td><td>0.87<\/td><td>0.79<\/td><td>0.71<\/td><td>0.61<\/td><td>0.50<\/td><\/tr><\/tbody><\/table><\/div>\n<p class=\"warn\"><strong>\u6e2f\u53e3\u590f\u5b63\u66b4\u6652\u5c24\u5176\u8981\u6ce8\u610f\uff1a<\/strong>ambient air\u3001solar radiation\u3001\u5bc6\u95ed cable tray \u548c\u591a\u56de\u8def\u6210\u675f\u53ef\u80fd\u540c\u65f6\u51fa\u73b0\u300270\u00b0C PVC conductor margin \u5f88\u5bb9\u6613\u88ab\u5403\u6389\uff0c\u5fc5\u987b\u6309\u9879\u76ee\u5b9e\u9645\u6577\u8bbe\u6761\u4ef6\u8fdb\u884c\u964d\u5bb9\u3002<\/p>\n<\/section>\n\n<section id=\"calc\"><h2>8. \u6d3e\u751f\u8ba1\u7b97\uff1aPVC \u7684\u77ed\u8def\u80fd\u529b\u3001R70\u3001\u5f2f\u66f2\u534a\u5f84\u4e0e\u5b9e\u9645\u538b\u964d<\/h2>\n<div class=\"formula\">Copper \/ PVC adiabatic short-circuit approximation:\nI = k \u00d7 S \/ \u221at\n\n\u672c\u6587\u91c7\u7528\u5e38\u89c1 Cu\/PVC 70\u00b0C \u2192 160\u00b0C \u5de5\u7a0b\u8fd1\u4f3c\uff1a\nk \u2248 115 A\u00b7\u221as\/mm\u00b2\n\nR70 \u2248 R20 \u00d7 [1 + 0.00393 \u00d7 (70 \u2212 20)]\n\nExample voltage drop:\n\u0394U = (mV\/A\/m) \u00d7 I \u00d7 L \/ 1000\n\n\u5f2f\u66f2\u534a\u5f84 benchmark\uff1a\n1\u20136 mm\u00b2 \u2248 3D fixed\n10\u201325 mm\u00b2 \u2248 4D fixed<\/div>\n<div class=\"scroll\"><table><caption>\u57fa\u4e8e\u516c\u5f00 6181Y \u6570\u636e\u7684\u6d3e\u751f\u5de5\u7a0b\u8ba1\u7b97<\/caption><thead><tr><th>\u622a\u9762 mm\u00b2<\/th><th>R70 \u03a9\/km<\/th><th>1s short-circuit kA<\/th><th>5s short-circuit kA<\/th><th>100m \u8d28\u91cf kg<\/th><th>Benchmark Rmin mm<\/th><th>25A\u00d730m 1ph \u538b\u964d V<\/th><\/tr><\/thead><tbody><tr><td class='key'>1<\/td><td>21,6566<\/td><td>0,12<\/td><td>0,05<\/td><td>2,8<\/td><td>12,3<\/td><td>33<\/td><\/tr><tr><td class='key'>1,5<\/td><td>14,4776<\/td><td>0,17<\/td><td>0,08<\/td><td>3,4<\/td><td>13,8<\/td><td>21,75<\/td><\/tr><tr><td class='key'>2,5<\/td><td>8,8661<\/td><td>0,29<\/td><td>0,13<\/td><td>4,9<\/td><td>15,9<\/td><td>13,5<\/td><\/tr><tr><td class='key'>4<\/td><td>5,5159<\/td><td>0,46<\/td><td>0,21<\/td><td>7,5<\/td><td>18,3<\/td><td>8,25<\/td><\/tr><tr><td class='key'>6<\/td><td>3,6852<\/td><td>0,69<\/td><td>0,31<\/td><td>9,9<\/td><td>20,1<\/td><td>5,475<\/td><\/tr><tr><td class='key'>10<\/td><td>2,1896<\/td><td>1,15<\/td><td>0,51<\/td><td>15,5<\/td><td>32,4<\/td><td>3,3<\/td><\/tr><tr><td class='key'>16<\/td><td>1,376<\/td><td>1,84<\/td><td>0,82<\/td><td>22,5<\/td><td>37,2<\/td><td>2,1<\/td><\/tr><tr><td class='key'>25<\/td><td>0,8699<\/td><td>2,88<\/td><td>1,29<\/td><td>34<\/td><td>44,4<\/td><td>1,35<\/td><\/tr><\/tbody><\/table><\/div>\n<p class=\"note\"><strong>\u538b\u964d\u793a\u4f8b\u7684\u610f\u4e49\uff1a<\/strong>2.5 mm\u00b2 \u7684 benchmark \u4e3a 18 mV\/A\/m\uff1b25 A\u300130 m \u5355\u76f8\u56de\u8def\u7684\u7535\u7f06\u538b\u964d\u7ea6 13.5 V\u3002\u5373\u4f7f\u70ed\u8f7d\u6d41\u201c\u8fd8\u80fd\u7528\u201d\uff0c\u538b\u964d\u4e5f\u53ef\u80fd\u5df2\u7ecf\u6210\u4e3a\u9009\u622a\u9762\u7684\u4e3b\u5bfc\u7ea6\u675f\u3002<\/p>\n<\/section>\n\n\n<div class=\"svg\"><svg viewBox=\"0 0 1900 1080\" role=\"img\" aria-label=\"PVC XLPE LSZH EPR TPU cable comparison\">\n<rect width=\"1900\" height=\"1080\" fill=\"#06131b\"\/><text x=\"60\" y=\"65\" fill=\"#55dff7\" font-family=\"Arial\" font-size=\"38\" font-weight=\"700\">PVC vs XLPE vs LSZH vs EPR vs TPU\uff1a\u771f\u6b63\u5e94\u8be5\u6bd4\u8f83\u54ea\u4e9b\u6307\u6807\uff1f<\/text><text x=\"60\" y=\"108\" fill=\"#adc4ce\" font-family=\"Arial\" font-size=\"20\">\u6210\u672c\u53ea\u662f\u4e00\u4e2a\u7ef4\u5ea6\uff1b\u6e29\u5ea6\u3001\u70df\u5364\u3001\u67d4\u6027\u3001\u78e8\u8017\u3001\u6cb9\u3001\u6c34\u3001\u4f4e\u6e29\u548c\u52a8\u6001\u5bff\u547d\u624d\u51b3\u5b9a\u73b0\u573a\u9002\u914d\u6027\u3002<\/text>\n<g font-family=\"Arial\" fill=\"#eaf6f8\">\n<rect x=\"60\" y=\"180\" width=\"330\" height=\"720\" rx=\"18\" fill=\"#0b222d\" stroke=\"#55dff7\" stroke-width=\"5\"\/><text x=\"150\" y=\"240\" font-size=\"28\" fill=\"#55dff7\" font-weight=\"700\">PVC<\/text><text x=\"105\" y=\"330\" font-size=\"19\">+ \u6210\u719f \/ \u6210\u672c\u53ef\u63a7<\/text><text x=\"105\" y=\"380\" font-size=\"19\">+ \u914d\u65b9\u8303\u56f4\u5bbd<\/text><text x=\"105\" y=\"430\" font-size=\"19\">+ 70 \/ 90\u00b0C route<\/text><text x=\"105\" y=\"520\" font-size=\"19\">\u2212 \u542b\u6c2f\uff0c\u4e0d\u662f LSZH<\/text><text x=\"105\" y=\"570\" font-size=\"19\">\u2212 \u4f4e\u6e29\u67d4\u6027\u4f9d\u914d\u65b9<\/text>\n<rect x=\"425\" y=\"180\" width=\"330\" height=\"720\" rx=\"18\" fill=\"#0b222d\" stroke=\"#f0c865\" stroke-width=\"5\"\/><text x=\"515\" y=\"240\" font-size=\"28\" fill=\"#f0c865\" font-weight=\"700\">XLPE<\/text><text x=\"470\" y=\"330\" font-size=\"19\">+ 90\u00b0C \u5e38\u89c1<\/text><text x=\"470\" y=\"380\" font-size=\"19\">+ \u4ecb\u7535 \/ \u70ed\u6027\u80fd\u597d<\/text><text x=\"470\" y=\"430\" font-size=\"19\">+ LV\/MV power<\/text><text x=\"470\" y=\"520\" font-size=\"19\">\u2212 \u70ed\u56fa\u6027\uff0c\u4e0d\u5982 PVC \u6613\u52a0\u5de5<\/text>\n<rect x=\"790\" y=\"180\" width=\"330\" height=\"720\" rx=\"18\" fill=\"#0b222d\" stroke=\"#a6ded9\" stroke-width=\"5\"\/><text x=\"865\" y=\"240\" font-size=\"28\" fill=\"#a6ded9\" font-weight=\"700\">LSZH<\/text><text x=\"835\" y=\"330\" font-size=\"19\">+ \u4f4e\u70df \/ \u4f4e\u8150\u8680<\/text><text x=\"835\" y=\"380\" font-size=\"19\">+ \u5efa\u7b51 \/ \u96a7\u9053<\/text><text x=\"835\" y=\"520\" font-size=\"19\">\u2212 \u6750\u6599\u4f53\u7cfb\u4e0d\u540c<\/text><text x=\"835\" y=\"570\" font-size=\"19\">\u2212 \u4e0d\u80fd\u7b49\u540c fire resistant<\/text>\n<rect x=\"1155\" y=\"180\" width=\"330\" height=\"720\" rx=\"18\" fill=\"#0b222d\" stroke=\"#ff9297\" stroke-width=\"5\"\/><text x=\"1250\" y=\"240\" font-size=\"28\" fill=\"#ff9297\" font-weight=\"700\">EPR<\/text><text x=\"1200\" y=\"330\" font-size=\"19\">+ \u67d4\u6027 \/ \u52a8\u6001\u6f5c\u529b<\/text><text x=\"1200\" y=\"380\" font-size=\"19\">+ \u6c34 \/ \u4f4e\u6e29 route<\/text><text x=\"1200\" y=\"430\" font-size=\"19\">+ MV flexible<\/text><text x=\"1200\" y=\"520\" font-size=\"19\">\u2212 \u6210\u672c \/ \u5de5\u827a\u66f4\u9ad8<\/text>\n<rect x=\"1520\" y=\"180\" width=\"320\" height=\"720\" rx=\"18\" fill=\"#0b222d\" stroke=\"#d8b4ff\" stroke-width=\"5\"\/><text x=\"1600\" y=\"240\" font-size=\"28\" fill=\"#d8b4ff\" font-weight=\"700\">TPU<\/text><text x=\"1565\" y=\"330\" font-size=\"19\">+ \u9ad8\u8010\u78e8<\/text><text x=\"1565\" y=\"380\" font-size=\"19\">+ \u62d6\u94fe \/ robotics<\/text><text x=\"1565\" y=\"430\" font-size=\"19\">+ \u6cb9 \/ \u673a\u68b0\u6027\u80fd route<\/text><text x=\"1565\" y=\"520\" font-size=\"19\">\u2212 \u6750\u6599\u6210\u672c\u8f83\u9ad8<\/text>\n<\/g><\/svg><div class=\"svg-caption\">Figure 3 \u2014 \u5e38\u7528\u7535\u7f06\u6750\u6599\u4f53\u7cfb\u7684\u5de5\u7a0b\u5bf9\u6bd4\u3002<\/div><\/div>\n\n\n<section id=\"compare\"><h2>9. PVC vs XLPE \/ LSZH \/ EPR \/ TPU\uff1a\u4ec0\u4e48\u65f6\u5019\u5e94\u8be5\u6362\u6750\u6599\uff1f<\/h2>\n<div class=\"scroll\"><table><caption>\u6750\u6599\u9009\u578b\u4e0d\u662f\u201c\u9ad8\u7ea7\u66ff\u4ee3\u4f4e\u7ea7\u201d\uff0c\u800c\u662f\u5de5\u51b5\u5339\u914d<\/caption><thead><tr><th>\u6750\u6599\u8def\u7ebf<\/th><th>\u5178\u578b\u4f18\u52bf<\/th><th>\u5178\u578b\u9650\u5236<\/th><th>\u66f4\u9002\u5408<\/th><\/tr><\/thead><tbody>\n<tr><td class=\"key\">PVC<\/td><td>\u6210\u672c\u3001\u52a0\u5de5\u3001\u914d\u65b9\u6210\u719f\uff1b70\/90\u00b0C\u3001\u4f4e\u6e29\u3001\u8010\u6cb9\u8def\u7ebf\u53ef\u9009<\/td><td>\u542b\u6c2f\uff1b\u666e\u901a\u914d\u65b9\u4f4e\u6e29\/\u52a8\u6001\/\u8010\u78e8\u6709\u9650<\/td><td>\u5efa\u7b51\u3001panel\u3001\u4e00\u822c\u5de5\u4e1a\u56fa\u5b9a\u4e0e\u8f7b\u67d4\u6027<\/td><\/tr>\n<tr><td class=\"key\">XLPE insulation + PVC sheath<\/td><td>90\u00b0C power conductor + \u6210\u672c\u8f83\u4f4e PVC \u5916\u62a4\u5957<\/td><td>\u4ecd\u4e0d\u662f LSZH\uff1b\u52a8\u6001\u67d4\u6027\u4e0d\u662f\u5f3a\u9879<\/td><td>0.6\/1kV \u56fa\u5b9a\u5de5\u4e1a power<\/td><\/tr>\n<tr><td class=\"key\">XLPE + LSZH<\/td><td>90\u00b0C + \u4f4e\u70df\u4f4e\u8150\u8680<\/td><td>\u6750\u6599\u6210\u672c\u66f4\u9ad8\uff1b\u4e0d\u81ea\u52a8\u7b49\u4e8e fire-resistant<\/td><td>\u96a7\u9053\u3001\u6570\u636e\u4e2d\u5fc3\u3001\u6e2f\u53e3\u5efa\u7b51<\/td><\/tr>\n<tr><td class=\"key\">EPR \/ CPE<\/td><td>\u67d4\u6027\u3001\u4f4e\u6e29\u3001\u6c34\u3001\u91cd\u578b\u79fb\u52a8\u53ef\u8bbe\u8ba1<\/td><td>\u6210\u672c\u4e0e\u5de5\u827a\u66f4\u9ad8<\/td><td>\u77ff\u5c71\u3001\u5377\u7b52\u3001\u62d6\u4ee4\u3001\u6c34\u4e0b\/\u79fb\u52a8\u8bbe\u5907<\/td><\/tr>\n<tr><td class=\"key\">TPU<\/td><td>\u9ad8\u8010\u78e8\u3001\u9ad8\u673a\u68b0\u6027\u80fd\u3001\u62d6\u94fe\u53cb\u597d<\/td><td>\u6210\u672c\u3001\u5de5\u827a\u548c\u963b\u71c3\u914d\u65b9\u9700\u9879\u76ee\u5316<\/td><td>robotics\u3001drag-chain\u3001\u81ea\u52a8\u5316\u673a\u68b0<\/td><\/tr>\n<\/tbody><\/table><\/div>\n<\/section>\n\n\n<div class=\"svg\"><svg viewBox=\"0 0 1900 1100\" role=\"img\" aria-label=\"PVC cable fire smoke halogen logic\">\n<rect width=\"1900\" height=\"1100\" fill=\"#06131b\"\/><text x=\"60\" y=\"65\" fill=\"#55dff7\" font-family=\"Arial\" font-size=\"38\" font-weight=\"700\">PVC \u7684\u6d88\u9632\u903b\u8f91\uff1aFlame-retardant \u2260 LSZH \u2260 Fire-resistant<\/text><text x=\"60\" y=\"108\" fill=\"#adc4ce\" font-family=\"Arial\" font-size=\"20\">PVC \u53ef\u901a\u8fc7\u963b\u71c3\u6d4b\u8bd5\uff0c\u4f46\u7531\u4e8e\u805a\u5408\u7269\u542b\u6c2f\uff0c\u4e0d\u80fd\u4ec5\u51ed\u201c\u963b\u71c3\u201d\u628a\u5b83\u5ba3\u4f20\u6210\u4f4e\u70df\u65e0\u5364\u3002<\/text>\n<g font-family=\"Arial\" fill=\"#eaf6f8\">\n<rect x=\"80\" y=\"190\" width=\"500\" height=\"680\" rx=\"18\" fill=\"#0b222d\" stroke=\"#ff9297\" stroke-width=\"5\"\/><text x=\"155\" y=\"250\" font-size=\"29\" fill=\"#ff9297\" font-weight=\"700\">Flame retardant<\/text><path d=\"M300 625 C215 520 300 430 275 350 C415 445 435 565 355 660 C330 690 315 720 300 755 C270 705 255 665 300 625Z\" fill=\"#ff795f\"\/><text x=\"135\" y=\"810\" font-size=\"19\">IEC 60332-1-2:2025\uff1a\u5355\u6839\u5782\u76f4\u963b\u71c3\u6d4b\u8bd5<\/text>\n<rect x=\"700\" y=\"190\" width=\"500\" height=\"680\" rx=\"18\" fill=\"#0b222d\" stroke=\"#a6ded9\" stroke-width=\"5\"\/><text x=\"835\" y=\"250\" font-size=\"29\" fill=\"#a6ded9\" font-weight=\"700\">LSZH \/ HFFR<\/text><g fill=\"#9fb9c0\" opacity=\".55\"><circle cx=\"950\" cy=\"500\" r=\"95\"\/><circle cx=\"1020\" cy=\"560\" r=\"115\"\/><circle cx=\"900\" cy=\"590\" r=\"80\"\/><\/g><text x=\"765\" y=\"810\" font-size=\"19\">\u4f4e\u70df + \u4f4e\u5364\/\u65e0\u5364 + \u4f4e\u8150\u8680\u662f\u53e6\u4e00\u6750\u6599\u4e0e\u8bd5\u9a8c\u8def\u7ebf<\/text>\n<rect x=\"1320\" y=\"190\" width=\"500\" height=\"680\" rx=\"18\" fill=\"#0b222d\" stroke=\"#f0c865\" stroke-width=\"5\"\/><text x=\"1420\" y=\"250\" font-size=\"29\" fill=\"#f0c865\" font-weight=\"700\">Fire resistant<\/text><path d=\"M1395 640H1740\" stroke=\"#d88d47\" stroke-width=\"26\"\/><path d=\"M1515 640 C1470 560 1535 500 1510 430 C1600 485 1635 570 1585 640\" fill=\"#ff795f\"\/><circle cx=\"1710\" cy=\"640\" r=\"45\" fill=\"#173541\" stroke=\"#55dff7\" stroke-width=\"7\"\/><text x=\"1370\" y=\"810\" font-size=\"19\">\u8981\u6c42\u706b\u707e\u671f\u95f4\u4fdd\u6301\u7535\u8def\u529f\u80fd\uff0c\u5fc5\u987b\u6709\u4e13\u95e8 circuit integrity test<\/text>\n<rect x=\"100\" y=\"930\" width=\"1700\" height=\"95\" rx=\"12\" fill=\"#081b24\" stroke=\"#315b6f\"\/><text x=\"135\" y=\"970\" font-size=\"20\" fill=\"#ffcf9c\">\u5de5\u7a0b\u8868\u8fbe\uff1aPVC cable \u53ef\u4ee5\u662f flame-retardant\uff1b\u4f46\u201cPVC = LSZH\u201d\u662f\u9519\u8bef\u7684\uff0c\u201cflame-retardant = fire-resistant\u201d\u540c\u6837\u9519\u8bef\u3002<\/text>\n<\/g><\/svg><div class=\"svg-caption\">Figure 5 \u2014 PVC \u963b\u71c3\u3001LSZH \u4e0e\u8010\u706b\u529f\u80fd\u7684\u8fb9\u754c\u3002<\/div><\/div>\n\n\n<section id=\"fire\"><h2>10. PVC \u53ef\u4ee5\u963b\u71c3\uff0c\u4f46 PVC \u4e0d\u662f LSZH<\/h2>\n<p>IEC 60332-1-2:2025 \u662f\u5f53\u524d\u5355\u6839\u5782\u76f4\u7edd\u7f18\u5bfc\u7ebf\/\u7535\u7f06\u7684 1 kW \u9884\u6df7\u706b\u7130\u8513\u5ef6\u8bd5\u9a8c\u3002\u901a\u8fc7\u8fd9\u7c7b\u6d4b\u8bd5\u53ef\u4ee5\u8bf4\u660e\u4ea7\u54c1\u5728\u89c4\u5b9a\u6761\u4ef6\u4e0b\u7684 flame-propagation performance\uff0c\u4f46\u5b83\u4e0d\u80fd\u628a\u542b\u6c2f PVC \u6750\u6599\u53d8\u6210 halogen-free\uff0c\u4e5f\u4e0d\u80fd\u8bc1\u660e\u706b\u707e\u671f\u95f4\u7ef4\u6301\u7535\u8def\u529f\u80fd\u3002<a href=\"https:\/\/webstore.iec.ch\/en\/publication\/80873\" target=\"_blank\" rel=\"nofollow noopener\">[IEC 60332-1-2:2025]<\/a><\/p>\n<div class=\"compare-grid\">\n<div class=\"compare\"><h3>Flame-retardant PVC<\/h3><p>\u901a\u8fc7\u963b\u71c3\u914d\u65b9\u548c\u7535\u7f06\u7ed3\u6784\u6291\u5236\u706b\u7130\u4f20\u64ad\uff0c\u662f PVC \u7684\u6210\u719f\u4f18\u52bf\u4e4b\u4e00\u3002<\/p><\/div>\n<div class=\"compare\"><h3>Smoke \/ acid gas<\/h3><p>PVC \u805a\u5408\u7269\u542b\u6c2f\uff0c\u56e0\u6b64\u6d88\u9632\u70df\u6c14\u8def\u7ebf\u4e0e halogen-free material fundamentally different\u3002<\/p><\/div>\n<div class=\"compare\"><h3>LSZH<\/h3><p>\u5982\u679c\u9879\u76ee\u8981\u6c42\u4f4e\u70df\u3001\u4f4e\u5364\/\u65e0\u5364\u548c\u4f4e\u8150\u8680\uff0c\u5e94\u91c7\u7528\u660e\u786e\u7684 HFFR\/LSZH \u6750\u6599\u548c\u76f8\u5e94\u6d4b\u8bd5\u3002<\/p><\/div>\n<div class=\"compare\"><h3>Fire-resistant<\/h3><p>\u5982\u679c\u9879\u76ee\u8981\u6c42\u706b\u707e\u4e2d\u7ef4\u6301\u4f9b\u7535\uff0c\u9700\u8981 mica\/mineral\/fire barrier \u7b49\u6210\u54c1\u7ed3\u6784\u548c circuit-integrity test\u3002<\/p><\/div>\n<\/div>\n<\/section>\n\n<section id=\"environment\"><h2>11. \u6cb9\u3001\u6c34\u3001UV \u4e0e\u4f4e\u6e29\uff1a\u4e3a\u4ec0\u4e48\u666e\u901a PVC \u914d\u65b9\u6700\u5bb9\u6613\u88ab\u8bef\u7528<\/h2>\n<div class=\"grid\">\n<div class=\"box\"><h3>Oil<\/h3><p>\u666e\u901a TM1\/TM2 \u4e0d\u5e94\u76f4\u63a5\u5ba3\u4f20\u8010\u6cb9\uff1bTM5 \u624d\u662f EN50363 \u660e\u786e\u7684 oil-resistant flexible sheath \u8def\u7ebf\u4e4b\u4e00\u3002\u4ecd\u9700\u6309\u5177\u4f53\u6cb9\u54c1\u3001\u6e29\u5ea6\u548c\u65f6\u95f4\u786e\u8ba4\u3002<\/p><\/div>\n<div class=\"box\"><h3>Low temperature<\/h3><p>TI4\/TI5\u3001TM4 \u548c BS6004 Arctic-type products \u8bf4\u660e PVC \u53ef\u4ee5\u505a\u4f4e\u6e29\uff0c\u4f46\u666e\u901a 70\u00b0C fixed PVC \u5728\u4f4e\u6e29\u4e0b\u4f1a\u663e\u8457\u53d8\u786c\u3002<\/p><\/div>\n<div class=\"box\"><h3>UV<\/h3><p>\u9ed1\u8272\u3001\u7a33\u5b9a\u5242\u548c\u62a4\u5957 formulation \u53ef\u4ee5\u6539\u5584 UV\uff1b\u4f46\u201cPVC\u201d\u4e24\u4e2a\u5b57\u672c\u8eab\u4e0d\u4ee3\u8868 outdoor UV qualification\u3002<\/p><\/div>\n<div class=\"box\"><h3>Water<\/h3><p>PVC sheath \u53ef\u4ee5\u5e94\u5bf9 damp environment\uff0c\u4f46\u957f\u671f\u6d78\u6c34\u3001\u6c34\u538b\u6216 underwater cable \u9700\u8981\u4e13\u95e8 water ingress qualification\u3002<\/p><\/div>\n<div class=\"box\"><h3>Chemicals<\/h3><p>\u9178\u78b1\u3001\u71c3\u6cb9\u3001\u6da6\u6ed1\u8102\u3001\u76d0\u96fe\u548c\u6e05\u6d17\u5242\u5bf9 PVC compound \u7684\u5f71\u54cd\u4e0d\u540c\uff1b\u5fc5\u987b\u4ee5 chemical compatibility data \u4e3a\u51c6\u3002<\/p><\/div>\n<div class=\"box\"><h3>Abrasion<\/h3><p>PVC \u53ef\u63d0\u4f9b\u4e00\u822c\u673a\u68b0\u4fdd\u62a4\uff0c\u4f46\u9ad8\u9891\u62d6\u94fe\u3001\u77ff\u77f3\u78e8\u8017\u548c\u6ed1\u8f6e\u6469\u64e6\u901a\u5e38\u66f4\u9002\u5408\u4e13\u7528 TPU\/CPE \u6216\u589e\u5f3a\u578b compound\u3002<\/p><\/div>\n<\/div>\n<\/section>\n\n\n<div class=\"svg\"><svg viewBox=\"0 0 1900 1110\" role=\"img\" aria-label=\"PVC cable applications building port mining machinery\">\n<rect width=\"1900\" height=\"1110\" fill=\"#06131b\"\/><text x=\"60\" y=\"65\" fill=\"#55dff7\" font-family=\"Arial\" font-size=\"38\" font-weight=\"700\">PVC Cable \u5e94\u7528\u5730\u56fe\uff1a\u56fa\u5b9a\u5e03\u7ebf\u5f88\u5f3a\uff0c\u4f46\u91cd\u578b\u6e2f\u673a\/\u77ff\u5c71\u52a8\u6001\u6bb5\u5fc5\u987b\u6362\u6280\u672f\u8def\u7ebf<\/text><text x=\"60\" y=\"108\" fill=\"#adc4ce\" font-family=\"Arial\" font-size=\"20\">\u6b63\u786e\u505a\u6cd5\u4e0d\u662f\u95ee\u201cPVC \u80fd\u4e0d\u80fd\u7528\u201d\uff0c\u800c\u662f\u95ee\u5177\u4f53 compound\u3001movement\u3001fire\u3001oil\u3001UV\u3001abrasion \u548c temperature\u3002<\/text>\n<g font-family=\"Arial\" fill=\"#eaf6f8\">\n<rect x=\"70\" y=\"180\" width=\"540\" height=\"720\" rx=\"18\" fill=\"#0b222d\" stroke=\"#55dff7\" stroke-width=\"5\"\/><text x=\"140\" y=\"240\" font-size=\"28\" fill=\"#55dff7\" font-weight=\"700\">Fixed building \/ panel<\/text><rect x=\"150\" y=\"370\" width=\"360\" height=\"260\" fill=\"#294950\" stroke=\"#d9edf0\" stroke-width=\"7\"\/><path d=\"M205 440H455M205 505H455M205 570H455\" stroke=\"#55dff7\" stroke-width=\"13\"\/><text x=\"120\" y=\"790\" font-size=\"19\">BS6004 \/ EN50525 PVC \u7684\u5f3a\u9879<\/text>\n<rect x=\"680\" y=\"180\" width=\"540\" height=\"720\" rx=\"18\" fill=\"#0b222d\" stroke=\"#f0c865\" stroke-width=\"5\"\/><text x=\"760\" y=\"240\" font-size=\"28\" fill=\"#f0c865\" font-weight=\"700\">Port \/ mining fixed<\/text><path d=\"M750 650H1140\" stroke=\"#d9edf0\" stroke-width=\"22\"\/><circle cx=\"825\" cy=\"650\" r=\"38\" fill=\"#173541\"\/><circle cx=\"1070\" cy=\"650\" r=\"38\" fill=\"#173541\"\/><text x=\"730\" y=\"790\" font-size=\"19\">\u53ef\u7528 PVC sheath\uff0c\u4f46\u9700 UV\/oil\/mechanical \u8bc1\u636e<\/text>\n<rect x=\"1290\" y=\"180\" width=\"540\" height=\"720\" rx=\"18\" fill=\"#0b222d\" stroke=\"#ff9297\" stroke-width=\"5\"\/><text x=\"1370\" y=\"240\" font-size=\"28\" fill=\"#ff9297\" font-weight=\"700\">Reel \/ festoon \/ chain<\/text><circle cx=\"1460\" cy=\"525\" r=\"120\" fill=\"#173541\" stroke=\"#55dff7\" stroke-width=\"10\"\/><circle cx=\"1460\" cy=\"525\" r=\"43\" fill=\"#071821\" stroke=\"#f0c865\" stroke-width=\"7\"\/><path d=\"M1460 405 C1600 395 1705 465 1780 560\" fill=\"none\" stroke=\"#d88d47\" stroke-width=\"24\"\/><text x=\"1340\" y=\"790\" font-size=\"19\">\u666e\u901a PVC fixed cable \u4e0d\u9002\u5408\u9ad8\u5faa\u73af\u52a8\u6001<\/text>\n<rect x=\"90\" y=\"960\" width=\"1720\" height=\"80\" rx=\"12\" fill=\"#081b24\" stroke=\"#315b6f\"\/><text x=\"125\" y=\"1008\" font-size=\"20\" fill=\"#bfe5a5\">\u98de\u7eaf\u7b56\u7565\uff1a\u56fa\u5b9a\u6bb5\u53ef\u7528 PVC \/ XLPE-PVC\uff1b\u52a8\u6001\u6bb5\u6539\u7528\u4e13\u7528 EPR\/CPE\/TPU \u6216\u7279\u6b8a\u52a8\u6001 PVC\uff0c\u6839\u636e bend cycle\u3001\u6cb9\u3001\u4f4e\u6e29\u548c\u78e8\u8017\u91cd\u65b0\u8bbe\u8ba1\u3002<\/text>\n<\/g><\/svg><div class=\"svg-caption\">Figure 4 \u2014 PVC cable \u5728\u5efa\u7b51\u3001\u6e2f\u53e3\u77ff\u5c71\u56fa\u5b9a\u6bb5\u4e0e\u52a8\u6001\u8bbe\u5907\u4e0a\u7684\u9002\u7528\u8fb9\u754c\u3002<\/div><\/div>\n\n\n<section id=\"port\"><h2>12. \u6d77\u6e2f\u3001\u77ff\u5c71\u548c\u5de5\u4e1a\u8bbe\u5907\uff1aPVC Cable \u6700\u5408\u7406\u7684\u4f7f\u7528\u4f4d\u7f6e<\/h2>\n<div class=\"app-grid\">\n<div class=\"app\"><h3>Panel \/ cabinet wiring<\/h3><p>H07V-K\u3001H07V-R \u7b49 PVC \u5355\u82af\u7ebf\u5728 switchgear\u3001control panel \u548c conduit \u4e2d\u975e\u5e38\u6210\u719f\u3002<\/p><\/div>\n<div class=\"app\"><h3>Building services<\/h3><p>BS6004 6242Y\/6243Y\u30016181Y \u7b49\u9002\u5408\u5efa\u7b51\u56fa\u5b9a\u52a8\u529b\u3001\u7167\u660e\u548c meter connection\u3002<\/p><\/div>\n<div class=\"app\"><h3>Port fixed auxiliary power<\/h3><p>\u7167\u660e\u3001\u7ef4\u4fee\u63d2\u5ea7\u3001\u56fa\u5b9a pump\/ventilation\/control cabinet \u53ef\u91c7\u7528\u5408\u9002\u7684 PVC\/XLPE-PVC cable\uff0c\u4f46\u9700\u68c0\u67e5 UV\u3001\u76d0\u96fe\u548c\u6d88\u9632\u8981\u6c42\u3002<\/p><\/div>\n<div class=\"app\"><h3>Mining fixed auxiliary<\/h3><p>\u529e\u516c\u5ba4\u3001\u56fa\u5b9a\u63a7\u5236\u67dc\u3001\u975e\u79fb\u52a8\u8f85\u52a9\u8d1f\u8f7d\u53ef\u4f7f\u7528 PVC cable\uff1b\u9ad8\u673a\u68b0\u98ce\u9669\u8def\u7ebf\u9700\u8981 conduit\/armour \u6216\u5347\u7ea7 sheath\u3002<\/p><\/div>\n<div class=\"app\"><h3>Oil-exposed machinery<\/h3><p>\u82e5\u5b58\u5728\u6da6\u6ed1\u6cb9\u3001\u6db2\u538b\u6cb9\uff0c\u5e94\u6307\u5b9a oil-resistant PVC\uff08\u5982 TM5 route\uff09\u6216\u6539\u7528\u66f4\u5f3a\u7684 CPE\/TPU\u3002<\/p><\/div>\n<div class=\"app\"><h3>Cold-region project<\/h3><p>\u9700\u8981\u660e\u786e installation temperature \u4e0e operation temperature\uff1b\u666e\u901a PVC \u548c Arctic PVC \u4e0d\u5e94\u6df7\u7528\u3002<\/p><\/div>\n<\/div>\n<\/section>\n\n<section id=\"dynamic\"><h2>13. Feichun \u98de\u7eaf\uff1a\u4ec0\u4e48\u65f6\u5019\u53ef\u4ee5\u505a\u201c\u9ad8\u67d4\u6027 PVC\u201d\uff0c\u4ec0\u4e48\u65f6\u5019\u5e94\u8be5\u653e\u5f03 PVC\uff1f<\/h2>\n<p>\u98de\u7eaf\u53ef\u4ee5\u901a\u8fc7 fine-stranded conductor\u3001\u77ed\u8282\u8ddd\u7ede\u5408\u3001TM4\/TM5 \u6216\u9879\u76ee\u4e13\u7528\u67d4\u6027 PVC\u3001\u5c4f\u853d\u7ed3\u6784\u548c\u8010\u78e8\u5c42\u5f00\u53d1\u66f4\u7075\u6d3b\u7684 PVC control\/power cable\u3002\u4f46\u5f53\u8bbe\u5907\u8981\u6c42\u957f\u671f\u5377\u7b52\u3001\u62d6\u4ee4\u3001\u62d6\u94fe\u3001\u9ad8\u626d\u8f6c\u3001\u77ff\u77f3\u78e8\u8017\u6216\u6781\u4f4e\u6e29\u65f6\uff0c\u6750\u6599\u9009\u62e9\u5fc5\u987b\u56de\u5230\u5bff\u547d\u76ee\u6807\uff0c\u800c\u4e0d\u662f\u6267\u7740\u4e8e\u201c\u5fc5\u987b PVC\u201d\u3002<\/p>\n<div class=\"grid\">\n<div class=\"box\"><h3>Flexible PVC route<\/h3><p>\u9002\u7528\u4e8e\u8bbe\u5907\u5185\u90e8\u3001\u79fb\u52a8\u9891\u7387\u6709\u9650\u3001\u6cb9\u73af\u5883\u53ef\u63a7\u3001\u6e29\u5ea6\u5728 PVC compound \u8303\u56f4\u5185\u7684\u67d4\u6027\u8fde\u63a5\u3002<\/p><\/div>\n<div class=\"box\"><h3>Drag-chain<\/h3><p>\u767e\u4e07\u7ea7\u5faa\u73af\u65f6\uff0c\u5bfc\u4f53\u3001lay\u3001screen \u548c sheath friction \u540c\u65f6\u91cd\u8981\uff1b\u666e\u901a H05VV-F \u4e0d\u80fd\u81ea\u52a8\u5f53 drag-chain cable\u3002<\/p><\/div>\n<div class=\"box\"><h3>Festoon<\/h3><p>\u5782\u76f4\u81ea\u91cd\u3001loop bending\u3001trolley impact \u548c wind sway \u9700\u8981\u4e13\u95e8\u6297\u62c9\u7ed3\u6784\uff0c\u5f80\u5f80\u91c7\u7528\u6a61\u80f6\/CPE \u6216\u5176\u4ed6\u52a8\u6001\u62a4\u5957\u66f4\u5408\u7406\u3002<\/p><\/div>\n<div class=\"box\"><h3>Reeling<\/h3><p>\u5377\u7b52 D\/d\u3001pull\u3001torque\u3001torsion \u548c multilayer heating \u5bf9 PVC fixed cable \u975e\u5e38\u4e0d\u53cb\u597d\uff1b\u91cd\u578b\u6e2f\u673a\u901a\u5e38\u8fdb\u5165 EPR\/CPE reeling cable \u8def\u7ebf\u3002<\/p><\/div>\n<div class=\"box\"><h3>Extreme abrasion<\/h3><p>\u9ad8\u78e8\u8017\u62d6\u94fe\/robotic environment \u5e38\u4f18\u5148 TPU\uff1b\u8fd9\u4e0d\u662f\u201cPVC \u8d28\u91cf\u4e0d\u597d\u201d\uff0c\u800c\u662f\u6750\u6599\u7684 mechanical window \u4e0d\u540c\u3002<\/p><\/div>\n<div class=\"box\"><h3>Feichun validation<\/h3><p>\u52a8\u6001\u65b9\u6848\u5e94\u5728\u5faa\u73af\u540e\u590d\u6d4b conductor resistance\u3001insulation resistance\u3001screen continuity\u3001OD\/twist \u548c sheath cracking\u3002<\/p><\/div>\n<\/div>\n<p class=\"note ok\"><strong>\u98de\u7eaf\u7684\u5de5\u7a0b\u539f\u5219\uff1a<\/strong>\u5148\u5b9a\u4e49\u5b9e\u9645\u673a\u68b0\u5faa\u73af\u548c\u73af\u5883\uff0c\u518d\u9009\u62e9 PVC\u3001CPE\u3001EPR\u3001TPU \u6216 LSZH\uff0c\u800c\u4e0d\u662f\u5148\u51b3\u5b9a\u6750\u6599\u518d\u8ba9\u8bbe\u5907\u8fc1\u5c31\u7535\u7f06\u3002<\/p>\n<\/section>\n\n<section id=\"installation\"><h2>14. PVC Cable \u5b89\u88c5\u8bbe\u8ba1\uff1a\u6e29\u5ea6\u3001\u538b\u964d\u548c\u673a\u68b0\u4fdd\u62a4\u5fc5\u987b\u540c\u65f6\u6ee1\u8db3<\/h2>\n<div class=\"grid\">\n<div class=\"box\"><h3>Ambient derating<\/h3><p>70\u00b0C conductor \u7684\u6e29\u5347\u4f59\u91cf\u6709\u9650\uff0c\u9ad8\u6e29\u73af\u5883\u4e2d\u8f7d\u6d41\u91cf\u4e0b\u964d\u660e\u663e\uff1b\u4e0d\u8981\u628a 30\u00b0C \u8868\u683c\u503c\u76f4\u63a5\u7528\u4e8e 50\u201360\u00b0C \u8bbe\u5907\u5185\u90e8\u3002<\/p><\/div>\n<div class=\"box\"><h3>Grouping<\/h3><p>trunking\u3001tray\u3001cabinet bundle \u4f1a\u4e92\u76f8\u52a0\u70ed\uff0c\u5e94\u6309\u5b9e\u9645\u56de\u8def\u6570\u91cf\u548c\u95f4\u8ddd\u505a grouping factor\u3002<\/p><\/div>\n<div class=\"box\"><h3>Voltage drop<\/h3><p>\u5c0f\u622a\u9762\u957f\u8ddd\u79bb\u5f80\u5f80\u5148\u88ab\u538b\u964d\u9650\u5236\uff0c\u800c\u4e0d\u662f\u5148\u88ab ampacity \u9650\u5236\u3002<\/p><\/div>\n<div class=\"box\"><h3>Mechanical damage<\/h3><p>BS6004 6181Y \u7b49\u9002\u5408\u4f4e\u673a\u68b0\u98ce\u9669\u56fa\u5b9a\u5e03\u7ebf\uff1b\u5b58\u5728 crush\/impact \u65f6\u9700 conduit\u3001trunking \u6216 armoured cable\u3002<\/p><\/div>\n<div class=\"box\"><h3>Termination<\/h3><p>PVC \u70ed\u5851\u6027\u6750\u6599\u5728\u9ad8\u6e29\u548c\u957f\u671f\u538b\u529b\u4e0b\u53ef\u80fd creep\uff1b\u7aef\u5b50 torque\u3001ferrule \u4e0e strain relief \u9700\u8981\u6b63\u786e\u8bbe\u8ba1\u3002<\/p><\/div>\n<div class=\"box\"><h3>Cold installation<\/h3><p>\u4f4e\u6e29\u65f6\u4e0d\u8981\u4ee5\u5e38\u6e29\u6700\u5c0f\u5f2f\u66f2\u534a\u5f84\u5f3a\u884c\u65bd\u5de5\uff1b\u5e94\u5148\u786e\u8ba4 compound \u7684 installation temperature\u3002<\/p><\/div>\n<\/div>\n<\/section>\n\n<section id=\"compliance\"><h2>15. \u98de\u7eaf\u7535\u7f06\u7684\u8ba4\u8bc1\u4e0e\u5168\u7403\u9879\u76ee\u6587\u4ef6<\/h2>\n<p>\u98de\u7eaf\u7535\u7f06\u53ef\u56f4\u7ed5\u5177\u4f53 PVC cable\u3001power cable\u3001control cable \u53ca\u6e2f\u673a\/\u77ff\u5c71\u9879\u76ee\u63d0\u4f9b\u9002\u7528\u7684 <strong>ATEX\u3001IECEx\u3001VDE\u3001CE\u3001UKCA\u3001EAC \u548c Russian Fire Safety Certificate<\/strong> \u5408\u89c4\u6587\u4ef6\u8def\u5f84\u3002\u5b9e\u9645\u8bc1\u4e66\u9002\u7528\u8303\u56f4\u5fc5\u987b\u4e0e\u5177\u4f53\u578b\u53f7\u3001\u6750\u6599\u3001\u5236\u9020\u5730\u70b9\u3001\u9644\u4ef6\u3001\u76ee\u7684\u5e02\u573a\u548c hazardous-area installation \u4e00\u4e00\u5bf9\u5e94\u3002<\/p>\n<div class=\"cards\">\n<div class=\"card\"><div class=\"value\">VDE \/ IEC<\/div><div>\u6309\u6240\u91c7\u7528\u7684 BS\/EN\/IEC \u4ea7\u54c1\u6807\u51c6\u548c\u5b9e\u9645\u6d4b\u8bd5\u8303\u56f4\u5efa\u7acb\u6280\u672f\u6587\u4ef6\u3002<\/div><\/div>\n<div class=\"card gold\"><div class=\"value\">CE \/ UKCA<\/div><div>\u7ed3\u5408 Low Voltage \/ CPR \u7b49\u5b9e\u9645\u9002\u7528\u6cd5\u89c4\u5f62\u6210 DoP \u6216 conformity package\u3002<\/div><\/div>\n<div class=\"card green\"><div class=\"value\">EAC \/ RF Fire<\/div><div>\u4fc4\u7f57\u65af\u548c\u6b27\u4e9a\u9879\u76ee\u6838\u5bf9\u8bc1\u4e66\u53f7\u3001\u4ea7\u54c1\u8303\u56f4\u3001\u6709\u6548\u671f\u4e0e\u6d88\u9632\u6027\u80fd\u3002<\/div><\/div>\n<div class=\"card red\"><div class=\"value\">ATEX \/ IECEx<\/div><div>PVC cable \u672c\u4f53\u5e76\u4e0d\u4f1a\u56e0\u4e3a\u62a4\u5957\u6750\u6599\u800c\u201c\u5929\u7136\u9632\u7206\u201d\uff1bEx compliance \u9700\u8981\u8bbe\u5907\u3001gland\u3001protection concept \u548c\u5b89\u88c5\u7cfb\u7edf\u5171\u540c\u6210\u7acb\u3002<\/div><\/div>\n<\/div>\n<p>IECEx \u5b98\u65b9\u540c\u6837\u8981\u6c42 Certified Equipment Scheme \u7684\u8bc1\u4e66\u53ef\u5728\u7ebf\u9a8c\u8bc1\uff0c\u56e0\u6b64\u672c\u6587\u4e0d\u4f1a\u628a\u4e00\u4e2a Ex gland\/assembly \u6587\u4ef6\u6cdb\u5316\u6210\u6240\u6709 PVC cable \u7684 IECEx \u8ba4\u8bc1\u3002<a href=\"https:\/\/www.iecex.com\/certified-equipment-scheme\/overview\/\" target=\"_blank\" rel=\"nofollow noopener\">[IECEx]<\/a><\/p>\n<\/section>\n\n<section id=\"fmea\"><h2>16. PVC Cable \u5e38\u89c1\u5931\u6548\u6a21\u5f0f<\/h2>\n<div class=\"fmea-grid\">\n<div class=\"fmea\"><h3>\u9ad8\u6e29\u8f6f\u5316 \/ creep<\/h3><p>\u6301\u7eed\u6e29\u5ea6\u8d85\u8fc7 compound \u7b49\u7ea7\uff0c\u62a4\u5957\u548c\u7edd\u7f18\u53d7\u538b\u53d8\u5f62\u3002\u63a7\u5236\uff1aTI\/TM \u7b49\u7ea7 + \u8f7d\u6d41\u964d\u5bb9\u3002<\/p><\/div>\n<div class=\"fmea\"><h3>\u4f4e\u6e29\u5f00\u88c2<\/h3><p>\u666e\u901a PVC \u5728\u4f4e\u6e29\u5f2f\u66f2\u65f6\u8106\u5316\u3002\u63a7\u5236\uff1aTI4\/TI5\/TM4 \u6216 Arctic product\u3002<\/p><\/div>\n<div class=\"fmea\"><h3>\u6cb9\u6d78\u81a8\u80c0<\/h3><p>\u666e\u901a sheath \u4e0e\u6cb9\u54c1\u4e0d\u517c\u5bb9\u3002\u63a7\u5236\uff1aTM5 \/ chemical test \u6216 CPE\/TPU\u3002<\/p><\/div>\n<div class=\"fmea\"><h3>UV \u8001\u5316<\/h3><p>\u6237\u5916\u914d\u65b9\u4e0d\u8db3\u5bfc\u81f4\u892a\u8272\u3001\u786c\u5316\u548c\u88c2\u7eb9\u3002\u63a7\u5236\uff1aUV-qualified sheath\u3002<\/p><\/div>\n<div class=\"fmea\"><h3>\u6210\u675f\u8fc7\u70ed<\/h3><p>\u76f4\u63a5\u5957\u7528\u5355\u56de\u8def\u8f7d\u6d41\u91cf\u3002\u63a7\u5236\uff1agrouping \/ ambient derating\u3002<\/p><\/div>\n<div class=\"fmea\"><h3>\u957f\u7ebf\u538b\u964d<\/h3><p>\u70ed\u4e0a\u5141\u8bb8\u4f46\u8bbe\u5907\u7aef\u7535\u538b\u4e0d\u8db3\u3002\u63a7\u5236\uff1a\u5148\u505a load current + length + mV\/A\/m \u8ba1\u7b97\u3002<\/p><\/div>\n<div class=\"fmea\"><h3>\u9519\u8bef\u4e0a\u5377\u7b52<\/h3><p>\u56fa\u5b9a PVC cable \u5468\u671f\u5f2f\u66f2\u540e\u65ad\u82af\/\u62a4\u5957\u88c2\u3002\u63a7\u5236\uff1a\u52a8\u6001 cable route\u3002<\/p><\/div>\n<div class=\"fmea\"><h3>\u628a\u963b\u71c3\u5f53 LSZH<\/h3><p>\u706b\u707e\u7b56\u7565\u4e0e\u6750\u6599\u5b9e\u9645\u70df\u5364\u6027\u80fd\u4e0d\u5339\u914d\u3002\u63a7\u5236\uff1a\u660e\u786e IEC60332 \u4e0e smoke\/halogen\/fire-resistance \u7684\u4e0d\u540c\u6d4b\u8bd5\u3002<\/p><\/div>\n<\/div>\n<\/section>\n\n<section id=\"faq\"><h2>17. FAQ\uff1aPVC Cable \u5de5\u7a0b\u5e08\u6700\u5e38\u641c\u7d22\u7684\u95ee\u9898<\/h2>\n<div class=\"grid\">\n<div class=\"box\"><h3>PVC Cable \u6700\u9ad8\u6e29\u5ea6\u662f\u591a\u5c11\uff1f<\/h3><p>\u4e0d\u80fd\u4e00\u6982\u800c\u8bba\u3002\u666e\u901a TI1\/TI2\/TM1\/TM2 \u5e38\u89c1 70\u00b0C\uff0cTI3\/TM3 \u662f 90\u00b0C heat-resistant route\uff1b\u8fd8\u8981\u770b\u5177\u4f53 cable standard\u3002<\/p><\/div>\n<div class=\"box\"><h3>PVC Cable \u53ef\u4ee5\u8010\u6cb9\u5417\uff1f<\/h3><p>\u53ef\u4ee5\u6709\u8010\u6cb9\u914d\u65b9\uff0c\u4f46\u666e\u901a PVC \u4e0d\u5e94\u81ea\u52a8\u58f0\u660e\u8010\u6cb9\u3002EN50363 \u7684 TM5 \u5c31\u662f oil-resistant flexible PVC sheath \u8def\u7ebf\u4e4b\u4e00\u3002<\/p><\/div>\n<div class=\"box\"><h3>PVC \u80fd\u5728 \u221240\u00b0C \u7528\u5417\uff1f<\/h3><p>\u53ea\u6709\u7279\u5b9a low-temperature formulation \u548c\u4ea7\u54c1 qualification \u624d\u80fd\u8fd9\u6837\u5ba3\u79f0\u3002\u8fd0\u884c\u3001\u56fa\u5b9a\u548c\u52a8\u6001\u5f2f\u66f2\u6e29\u5ea6\u4e5f\u5e94\u5206\u522b\u5b9a\u4e49\u3002<\/p><\/div>\n<div class=\"box\"><h3>PVC \u662f flame-retardant \u5417\uff1f<\/h3><p>\u8bb8\u591a PVC cable \u53ef\u901a\u8fc7 IEC60332 \u7b49\u963b\u71c3\u6d4b\u8bd5\uff0c\u4f46\u5fc5\u987b\u4ee5\u6210\u54c1\u6d4b\u8bd5\u4e3a\u51c6\u3002<\/p><\/div>\n<div class=\"box\"><h3>PVC \u662f LSZH \u5417\uff1f<\/h3><p>\u4e0d\u662f\u3002PVC \u542b\u6c2f\uff0cLSZH\/HFFR \u662f\u4e0d\u540c\u6750\u6599\u548c\u6d88\u9632\u6d4b\u8bd5\u8def\u7ebf\u3002<\/p><\/div>\n<div class=\"box\"><h3>70\u00b0C PVC \u548c 90\u00b0C PVC \u5dee\u4ec0\u4e48\uff1f<\/h3><p>\u4e3b\u8981\u662f compound \u70ed\u7a33\u5b9a\u4f53\u7cfb\u548c\u6807\u51c6\u7b49\u7ea7\u4e0d\u540c\uff1b\u4e0d\u80fd\u4ec5\u9760\u589e\u52a0\u94dc\u622a\u9762\u628a\u666e\u901a 70\u00b0C PVC \u53d8\u6210 90\u00b0C cable\u3002<\/p><\/div>\n<div class=\"box\"><h3>PVC \u53ef\u4ee5\u505a 0.6\/1kV \u7535\u529b\u7535\u7f06\u5417\uff1f<\/h3><p>\u53ef\u4ee5\u4f5c\u4e3a\u7edd\u7f18\/\u62a4\u5957\u4f53\u7cfb\u7684\u4e00\u90e8\u5206\uff1bIEC60502-1 \u8986\u76d6 1kV\/3kV \u56fa\u5b9a\u6324\u5305\u7edd\u7f18\u7535\u529b\u7535\u7f06\uff0c\u5177\u4f53\u6750\u6599\u6309\u4ea7\u54c1\u8bbe\u8ba1\u3002<\/p><\/div>\n<div class=\"box\"><h3>H05VV-F \u80fd\u4e0a\u62d6\u94fe\u5417\uff1f<\/h3><p>\u4e0d\u80fd\u4ec5\u51ed\u67d4\u6027\u4ee3\u7801\u5224\u65ad\u3002\u666e\u901a appliance flexible cable \u548c high-cycle drag-chain cable \u7684\u7ed3\u6784\u4e0e\u6d4b\u8bd5\u5b8c\u5168\u4e0d\u540c\u3002<\/p><\/div>\n<div class=\"box\"><h3>\u6e2f\u53e3\u4e3a\u4ec0\u4e48\u5f88\u591a\u5730\u65b9\u6539\u7528 LSZH\/EPR\/TPU\uff1f<\/h3><p>\u56e0\u4e3a\u70df\u5364\u3001\u4f4e\u6e29\u3001\u78e8\u8017\u3001\u6cb9\u3001\u6c34\u548c\u52a8\u6001\u5faa\u73af\u7b49\u8981\u6c42\u53ef\u80fd\u8d85\u51fa\u666e\u901a PVC \u7684\u6700\u4f73\u5de5\u4f5c\u7a97\u53e3\u3002<\/p><\/div>\n<\/div>\n<\/section>\n\n<section id=\"sources\"><h2>18. \u4e3b\u8981\u6807\u51c6\u4e0e\u516c\u5f00\u6280\u672f\u8d44\u6599<\/h2>\n<ul class=\"source-list\">\n<li><a href=\"https:\/\/knowledge.bsigroup.com\/products\/electric-cables-pvc-insulated-and-pvc-sheathed-cables-for-voltages-up-to-and-including-300-500-v-for-electric-power-and-lighting\" target=\"_blank\" rel=\"nofollow noopener\">BSI \u2014 BS 6004:2012+A1:2020<\/a>\uff1aCurrent\uff1b300\/500V PVC power\/lighting cable national types\uff0c70\u00b0C \/ 160\u00b0C\u3002<\/li>\n<li><a href=\"https:\/\/knowledge.bsigroup.com\/products\/electric-cables-low-voltage-energy-cables-of-rated-voltages-up-to-and-including-450-750v-u0-u-cables-for-general-applications-flexible-cables-with-thermoplastic-pvc-insulation\" target=\"_blank\" rel=\"nofollow noopener\">BSI \u2014 BS EN 50525-2-11:2011<\/a>\uff1aCurrent\uff1bPVC flexible cable\uff0c70\u00b0C VV \/ 90\u00b0C V2V2\u3002<\/li>\n<li><a href=\"https:\/\/knowledge.bsigroup.com\/products\/electric-cables-low-voltage-energy-cables-of-rated-voltages-up-to-and-including-450-750-v-u0-u-cables-for-general-applications-single-core-non-sheathed-cables-with-thermoplastic-pvc-insulation\" target=\"_blank\" rel=\"nofollow noopener\">BSI \u2014 BS EN 50525-2-31:2011<\/a>\uff1aCurrent\uff1bsingle-core non-sheathed PVC fixed cable up to 450\/750V\u3002<\/li>\n<li><a href=\"https:\/\/knowledge.bsigroup.com\/products\/insulating-sheathing-and-covering-materials-for-low-voltage-energy-cables-pvc-insulating-compounds\" target=\"_blank\" rel=\"nofollow noopener\">BSI \u2014 BS EN 50363-3:2005+A1:2011<\/a>\uff1aTI1\u2013TI5 PVC insulation compound\u3002<\/li>\n<li><a href=\"https:\/\/knowledge.bsigroup.com\/products\/insulating-sheathing-and-covering-materials-for-low-voltage-energy-cables-pvc-sheathing-compounds\" target=\"_blank\" rel=\"nofollow noopener\">BSI \u2014 BS EN 50363-4-1:2005<\/a>\uff1aTM1\u2013TM5 PVC sheath compound\u3002<\/li>\n<li><a href=\"https:\/\/webstore.iec.ch\/en\/publication\/71989\" target=\"_blank\" rel=\"nofollow noopener\">IEC \u2014 IEC 60227-1:2024<\/a>\uff1a\u6700\u65b0 PVC cable general requirements up to 450\/750V\u3002<\/li>\n<li><a href=\"https:\/\/webstore.iec.ch\/en\/publication\/64963\" target=\"_blank\" rel=\"nofollow noopener\">IEC \u2014 IEC 60502-1:2021<\/a>\uff1a1kV \/ 3kV fixed extruded-insulation power cable\u3002<\/li>\n<li><a href=\"https:\/\/webstore.iec.ch\/en\/publication\/80873\" target=\"_blank\" rel=\"nofollow noopener\">IEC \u2014 IEC 60332-1-2:2025<\/a>\uff1a\u5355\u6839\u7535\u7f06 1kW flame vertical propagation test\u3002<\/li>\n<li><a href=\"https:\/\/www.elandcables.com\/electrical-cable-and-accessories\/cables-by-standard\/bs6004-cable\" target=\"_blank\" rel=\"nofollow noopener\">Eland \u2014 BS6004 current product family<\/a>\uff1a6181Y\u3001624-Y\u3001318-A \u4ea7\u54c1\u8def\u7ebf\u3002<\/li>\n<li><a href=\"https:\/\/www.elandcables.com\/cables\/6181y-bs6004-cable\" target=\"_blank\" rel=\"nofollow noopener\">Eland \u2014 6181Y current product page<\/a>\uff1a300\/500V\u30011\u201325mm\u00b2\u3001\u56fa\u5b9a\u5e94\u7528\u4e0e construction\u3002<\/li>\n<li><a href=\"https:\/\/www.elandcables.com\/electrical-cable-and-accessories\/cables-by-standard\/bs-en-50525-cable\" target=\"_blank\" rel=\"nofollow noopener\">Eland \u2014 BS EN 50525 harmonised cable cross-reference<\/a>\uff1aH07V\u3001H05VV-F\u3001V2V2 \u7b49\u5e02\u573a\u4ee3\u7801\u3002<\/li>\n<\/ul>\n<div class=\"warn\"><strong>\u5de5\u7a0b\u514d\u8d23\u58f0\u660e\uff1a<\/strong>\u672c\u6587\u7528\u4e8e\u6280\u672f\u641c\u7d22\u3001\u9884\u9009\u3001EPC \u6f84\u6e05\u548c\u6750\u6599\u6bd4\u8f83\u3002\u5916\u90e8 benchmark \u4e0d\u80fd\u66ff\u4ee3 Feichun \u98de\u7eaf\u7684\u6b63\u5f0f\u4ea7\u54c1\u56fe\u7eb8\u3001BS\/EN\/IEC \u6b63\u7248\u6807\u51c6\u3001BS 7671\/IEC 60364 \u8f7d\u6d41\u8ba1\u7b97\u3001CPR DoP\u3001chemical\/UV\/low-temperature test\u3001dynamic cycle qualification \u6216\u9879\u76ee\u987e\u95ee\u6279\u51c6\u6587\u4ef6\u3002<\/div>\n<\/section>\n\n<footer><div class=\"wrap\"><div class=\"footer-grid\">\n<div><h2>Feichun Cable \u98de\u7eaf\u7535\u7f06 \u2014 \u5de5\u7a0b\u6280\u672f\u8054\u7cfb<\/h2><p>\u7528\u4e8e PVC fixed wiring\u3001PVC flexible cable\u3001XLPE\/PVC industrial power cable\u3001\u4f4e\u6e29\/\u8010\u6cb9 PVC\uff0c\u4ee5\u53ca\u6e2f\u673a\u77ff\u5c71\u9ad8\u67d4\u6027\u52a8\u6001\u7535\u7f06\u7684\u6750\u6599\u548c\u7ed3\u6784\u5f00\u53d1\u3002<\/p>\n<div class=\"contact\"><div><strong>Email<\/strong><br><a href=\"\/cdn-cgi\/l\/email-protection#1e4a7b7d765e787b777d766b707d7f7c727b6d307d7173\"><span class=\"__cf_email__\" data-cfemail=\"336756505b7355565a505b465d5052515f56401d505c5e\">[email protected]<\/span><\/a><\/div><div><strong>Phone<\/strong><br>+86 13855123218<\/div><\/div><\/div>\n<div><h3>Document boundary<\/h3><p class=\"small\">\u6240\u6709 Feichun \u6b63\u5f0f\u5c3a\u5bf8\u3001\u8f7d\u6d41\u91cf\u3001\u6e29\u5ea6\u3001\u8010\u6cb9\u3001UV\u3001\u4f4e\u6e29\u3001\u6d88\u9632\u548c\u8ba4\u8bc1\u8303\u56f4\u5e94\u4ee5\u5bf9\u5e94\u8ba2\u5355\u7684 approved datasheet \u548c\u8bc1\u4e66\u4e3a\u51c6\u3002<\/p><p class=\"small\">\u00a9 Feichun Cable \u98de\u7eaf\u7535\u7f06 \u00b7 PVC Cable Series \u00b7 06 August 2026<\/p><\/div>\n<\/div><\/div><\/footer>\n<\/main><script data-cfasync=\"false\" src=\"\/cdn-cgi\/scripts\/5c5dd728\/cloudflare-static\/email-decode.min.js\"><\/script><\/body><\/html>\n","protected":false},"excerpt":{"rendered":"\u73b0\u884c BS 6004:2012+A1:2020 \u662f\u82f1\u56fd\u56fd\u5bb6\u6807\u51c6\uff0c\u8986\u76d6 300\/500 V PVC \u7edd\u7f18\/PVC \u62a4\u5957\u7684\u7535\u529b\u4e0e\u7167\u660e\u7535\u7f06\uff1b\u6807\u51c6\u4e2d\u5305\u62ec 6181Y\u30016192Y\u30016193Y\u30016241Y\u30016242Y\u30016243Y\uff0c\u4ee5\u53ca\u4f4e\u6e29 ordinary-duty flexible cable 3182A\/3183A\/3184A\/3185A \u7b49\u56fd\u5bb6\u578b\u4ea7\u54c1\u3002\u6700\u5927\u6301\u7eed\u5bfc\u4f53\u6e29\u5ea6\u4e3a 70 \u00b0C\uff0c\u77ed\u8def\u5bfc\u4f53\u6700\u9ad8 160 \u00b0C\u3001\u6700\u957f 5 s\u3002","protected":false},"author":1,"featured_media":25773,"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":[],"class_list":["post-25772","post","type-post","status-publish","format-standard","has-post-thumbnail","category-common-problems-encountered-in-cable-applications","cs-entry"],"_links":{"self":[{"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/posts\/25772","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=25772"}],"version-history":[{"count":2,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/posts\/25772\/revisions"}],"predecessor-version":[{"id":25782,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/posts\/25772\/revisions\/25782"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/media\/25773"}],"wp:attachment":[{"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/media?parent=25772"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/categories?post=25772"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/tags?post=25772"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}