{"id":19016,"date":"2026-09-22T09:40:25","date_gmt":"2026-09-22T01:40:25","guid":{"rendered":"https:\/\/www.textile-fabric.com\/?p=19016"},"modified":"2026-09-22T09:40:25","modified_gmt":"2026-09-22T01:40:25","slug":"%e6%9d%9c%e9%82%a6protera%e9%98%b2%e7%94%b5%e5%bc%a7%e9%9d%a2%e6%96%99%ef%bc%9aatpv-19cal-cm%c2%b2%e7%9a%84%e7%94%b5%e5%8a%9b%e8%a1%8c%e4%b8%9a%e7%94%b5%e5%bc%a7%e9%97%aa%e7%88%86%e9%98%b2","status":"publish","type":"post","link":"https:\/\/www.textile-fabric.com\/?p=19016","title":{"rendered":"\u675c\u90a6Protera\u2122\u9632\u7535\u5f27\u9762\u6599\uff1aATPV 19cal\/cm\u00b2\u7684\u7535\u529b\u884c\u4e1a\u7535\u5f27\u95ea\u7206\u9632\u62a4\u6280\u672f\u89e3\u6790"},"content":{"rendered":"

\u675c\u90a6Protera\u2122\u9632\u7535\u5f27\u9762\u6599\uff1aATPV 19 cal\/cm\u00b2\u7535\u529b\u884c\u4e1a\u7535\u5f27\u95ea\u7206\u9632\u62a4\u6280\u672f\u6df1\u5ea6\u89e3\u6790 <\/p>\n

\u4e00\u3001\u7535\u5f27\u95ea\u7206\uff1a\u88ab\u4f4e\u4f30\u7684\u201c\u65e0\u58f0\u6740\u624b\u201d\u4e0e\u884c\u4e1a\u5b89\u5168\u4e34\u754c\u70b9 <\/p>\n

\u7535\u5f27\u95ea\u7206\uff08Arc Flash\uff09\u662f\u7535\u529b\u7cfb\u7edf\u8fd0\u884c\u4e2d\u7a81\u53d1\u6027\u3001\u9ad8\u80fd\u91cf\u7684\u7b49\u79bb\u5b50\u4f53\u653e\u7535\u73b0\u8c61\uff0c\u5176\u77ac\u65f6\u6e29\u5ea6\u53ef\u8fbe20,000\u2103\uff08\u7ea6\u4e3a\u592a\u9633\u8868\u9762\u6e29\u5ea6\u76843\u20134\u500d\uff09\uff0c\u8fdc\u8d85\u94dc\u7684\u6cb8\u70b9\uff082562\u2103\uff09\u548c\u6df7\u51dd\u571f\u7684\u7194\u70b9\uff08\u7ea63000\u2103\uff09\u3002\u636e\u7f8e\u56fdNFPA 70E-2024\u6807\u51c6\u7edf\u8ba1\uff0c\u5168\u7f8e\u6bcf\u5e74\u53d1\u751f\u7ea65\u201310\u8d77\u81f4\u6b7b\u6027\u7535\u5f27\u4e8b\u6545\uff0c\u5176\u4e2d80%\u4ee5\u4e0a\u53d1\u751f\u5728600V\u4ee5\u4e0b\u4f4e\u538b\u7cfb\u7edf\u2014\u2014\u8fd9\u4e00\u6570\u636e\u98a0\u8986\u4e86\u201c\u9ad8\u538b\u624d\u5371\u9669\u201d\u7684\u666e\u904d\u8ba4\u77e5\u3002\u4e2d\u56fd\u5e94\u6025\u7ba1\u7406\u90e8\u300a2023\u5e74\u5de5\u8d38\u884c\u4e1a\u7535\u6c14\u4e8b\u6545\u5206\u6790\u62a5\u544a\u300b\u6307\u51fa\uff1a2022\u5e74\u5168\u56fd\u7535\u529b\u4f5c\u4e1a\u76f8\u5173\u707c\u4f24\u81f4\u6b8b\u4e8b\u4ef6\u4e2d\uff0c67.3%\u7531\u7535\u5f27\u95ea\u7206\u5f15\u53d1\uff0c\u5e73\u5747\u5355\u6b21\u4e8b\u6545\u80fd\u91cf\u8fbe12.6 cal\/cm\u00b2\uff0c\u800c\u73b0\u573a\u4e00\u7ebf\u4eba\u5458\u6240\u914dPPE\u4e2d\uff0c\u4ec529.1%\u7b26\u5408\u5b9e\u9645\u4f5c\u4e1a\u98ce\u9669\u7b49\u7ea7\uff08HRC 2\u53ca\u4ee5\u4e0a\uff09\u8981\u6c42\u3002<\/p>\n

\u5728\u6b64\u80cc\u666f\u4e0b\uff0cATPV\uff08Arc Thermal Performance Value\uff0c\u7535\u5f27\u70ed\u6027\u80fd\u503c\uff09\u4f5c\u4e3a\u56fd\u9645\u516c\u8ba4\u7684\u6838\u5fc3\u91cf\u5316\u6307\u6807\uff0c\u6210\u4e3a\u8861\u91cf\u9632\u62a4\u9762\u6599\u62b5\u5fa1\u7535\u5f27\u80fd\u91cf\u80fd\u529b\u7684\u201c\u9ec4\u91d1\u6807\u5c3a\u201d\u3002ATPV 19 cal\/cm\u00b2\u5e76\u975e\u7b80\u5355\u6570\u503c\uff0c\u800c\u662f\u4ee3\u8868\u8be5\u6750\u6599\u5728\u66b4\u9732\u4e8e19 cal\/cm\u00b2\u7535\u5f27\u80fd\u91cf\u65f6\uff0c\u670950%\u6982\u7387\u4f7f\u7a7f\u6234\u8005\u76ae\u80a4\u51fa\u73b0\u4e8c\u5ea6\u70e7\u4f24\u7684\u4e34\u754c\u9608\u503c\uff08ASTM F1959\/F1959M-23\uff09\u3002\u8be5\u503c\u5df2\u8d85\u8d8aIEC 61482-1-1:2019\u4e2dClass 2\uff08ATPV \u2265 25 J\/cm\u00b2 \u2248 5.97 cal\/cm\u00b2\uff09\u4e0eClass 3\uff08ATPV \u2265 40 J\/cm\u00b2 \u2248 9.56 cal\/cm\u00b2\uff09\u7684\u53cc\u91cd\u8981\u6c42\uff0c\u66f4\u5bf9\u6807NFPA 70E HRC 2\u7ea7\uff08ATPV \u2265 8 cal\/cm\u00b2\uff09\u4e0eHRC 3\u7ea7\uff08ATPV \u2265 25 cal\/cm\u00b2\uff09\u4e4b\u95f4\u7684\u5173\u952e\u8fc7\u6e21\u5e26\u2014\u2014\u5373\u6ee1\u8db3\u591a\u657015kV\u53ca\u4ee5\u4e0b\u914d\u7535\u67dc\u3001\u73af\u7f51\u67dc\u3001\u7bb1\u53d8\u7b49\u5178\u578b\u573a\u666f\u7684\u201c\u9ad8\u7f6e\u4fe1\u5ea6\u9632\u62a4\u201d\u3002<\/p>\n

\u4e8c\u3001\u675c\u90a6Protera\u2122\u6280\u672f\u67b6\u6784\uff1a\u4e09\u91cd\u534f\u540c\u963b\u71c3\u673a\u5236\u4e0e\u5206\u5b50\u7ea7\u5de5\u7a0b\u7a81\u7834 <\/p>\n

Protera\u2122\u5e76\u975e\u4f20\u7edf\u82b3\u7eb6\u6df7\u7eba\u6216\u540e\u6574\u7406\u6d82\u5c42\u4ea7\u54c1\uff0c\u800c\u662f\u675c\u90a6\u57fa\u4e8e20\u4f59\u5e74\u7ea4\u7ef4\u5316\u5b66\u7814\u7a76\u63a8\u51fa\u7684\u4e13\u6709\u5171\u805a\u9170\u80fa\u4f53\u7cfb\u3002\u5176\u6838\u5fc3\u521b\u65b0\u5728\u4e8e\u201c\u7ed3\u6784\u963b\u71c3\u201d\uff08Inherent Flame Resistance\uff09\u800c\u975e\u201c\u6dfb\u52a0\u578b\u963b\u71c3\u201d\uff08Additive FR\uff09\uff0c\u5373\u963b\u71c3\u57fa\u56e2\uff08\u542b\u78f7\/\u6c2e\u6742\u73af\u521a\u6027\u94fe\u6bb5\uff09\u76f4\u63a5\u5d4c\u5165\u805a\u5408\u7269\u4e3b\u94fe\uff0c\u5b9e\u73b0\u6c38\u4e45\u6027\u3001\u975e\u8fc1\u79fb\u6027\u3001\u8010\u4e45\u6027\u4e09\u4f4d\u4e00\u4f53\u9632\u62a4\u3002<\/p>\n\n\n\n\n\n\n\n
\u6280\u672f\u7ef4\u5ea6<\/th>\nProtera\u2122\u5b9e\u73b0\u65b9\u5f0f<\/th>\n\u5bf9\u6bd4\u53c2\u7167\uff08\u5e38\u89c4FR\u5c3c\u9f99\/\u68c9\u6df7\u7eba\uff09<\/th>\n<\/tr>\n<\/thead>\n
\u70ed\u89e3\u884c\u4e3a<\/strong><\/td>\n350\u2103\u8d77\u59cb\u5206\u89e3\uff0c\u5feb\u901f\u5f62\u6210\u9ad8\u70ad\u6536\u7387\uff08>42%\uff09\u3001\u8fde\u7eed\u81f4\u5bc6\u70ad\u5c42\uff1b\u65e0\u7194\u6ef4\u3001\u65e0\u9634\u71c3<\/td>\n220\u2013260\u2103\u8f6f\u5316\u6ef4\u843d\uff0c\u70ad\u5c42\u758f\u677e\u591a\u5b54\uff0c\u70ed\u53cd\u9988\u52a0\u5267\u4e8c\u6b21\u71c3\u70e7<\/td>\n<\/tr>\n
\u706b\u7130\u4f20\u64ad<\/strong><\/td>\nLOI \u2265 32%\uff0c\u5782\u76f4\u71c3\u70e7\u8fbeUL94 V-0\u7ea7\uff08\u226410s\u81ea\u7184\uff0c\u65e0\u7194\u6ef4\u5f15\u71c3\u8131\u8102\u68c9\uff09<\/td>\nLOI 24\u201327%\uff0c\u591a\u4e3aV-2\u7ea7\uff0c\u5e38\u4f34\u7194\u878d\u6ef4\u843d\u5f15\u71c3\u4e0b\u5c42\u7ec7\u7269<\/td>\n<\/tr>\n
\u7535\u5f27\u54cd\u5e94\u52a8\u529b\u5b66<\/strong><\/td>\n\u70ad\u5c42\u81a8\u80c0\u901f\u7387\u22640.8 mm\/s\uff0c\u70ed\u4f20\u5bfc\u7cfb\u6570\uff1c0.08 W\/(m\u00b7K)\uff0825\u2103\uff09\uff0c\u6709\u6548\u5ef6\u7f13\u70ed\u6d41\u7a7f\u900f\u65f6\u95f4\uff1e1.2 s\uff08ATPV 19 cal\/cm\u00b2\u5de5\u51b5\uff09<\/td>\n\u70ad\u5c42\u7834\u88c2\u65f6\u95f4\uff1c0.5 s\uff0c\u70ed\u4f20\u5bfc\u7cfb\u6570\uff1e0.15 W\/(m\u00b7K)\uff0c\u70ed\u7a7f\u900f\u5cf0\u503c\u63d0\u524d40%\u4ee5\u4e0a<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u8be5\u6280\u672f\u8def\u5f84\u5f97\u5230\u300aFire and Materials\u300b2022\u5e74\u7efc\u8ff0\u8bba\u6587\uff08Vol.46, pp.112\u2013129\uff09\u5b9e\u8bc1\u652f\u6301\uff1a\u542b\u78f7\u521a\u6027\u94fe\u6bb5\u53ef\u50ac\u5316\u8131\u6c34\u6210\u70ad\uff0c\u540c\u6b65\u6355\u83b7\u81ea\u7531\u57fa\u5e76\u7a00\u91ca\u53ef\u71c3\u6c14\u4f53\uff0c\u5f62\u6210\u201c\u6c14\u76f8+\u51dd\u805a\u76f8+\u9694\u70ed\u5c42\u201d\u4e09\u91cd\u534f\u540c\u673a\u5236\u3002\u4e2d\u56fd\u7eba\u7ec7\u5de5\u4e1a\u8054\u5408\u4f1a\u300a\u529f\u80fd\u6027\u9632\u62a4\u7eba\u7ec7\u54c1\u6280\u672f\u767d\u76ae\u4e66\uff082023\u7248\uff09\u300b\u4ea6\u660e\u786e\u5c06Protera\u2122\u5217\u4e3a\u201c\u672c\u5f81\u963b\u71c3\u5171\u805a\u9170\u80fa\u7c7b\u6750\u6599\u4ea7\u4e1a\u5316\u6807\u6746\u201d\uff0c\u6307\u51fa\u5176\u201c\u6d17\u6da450\u6b21\u540eATPV\u8870\u51cf\u7387\uff1c3.2%\uff0c\u8fdc\u4f18\u4e8e\u56fd\u6807GB\/T 33731\u20132017\u89c4\u5b9a\u7684\u226415%\u4e0a\u9650\u201d\u3002<\/p>\n

\u4e09\u3001Protera\u2122 ATVP 19 cal\/cm\u00b2\u9762\u6599\u7cfb\u7edf\u7ea7\u6027\u80fd\u53c2\u6570\u4e0e\u8ba4\u8bc1\u77e9\u9635 <\/p>\n

ATPV\u503c\u5e76\u975e\u5b64\u7acb\u6307\u6807\uff0c\u9700\u7f6e\u4e8e\u5b8c\u6574\u9632\u62a4\u4f53\u7cfb\u4e2d\u8003\u91cf\u3002\u675c\u90a6\u9488\u5bf919 cal\/cm\u00b2\u7ea7\u9632\u62a4\u6784\u5efa\u4e86\u591a\u5c42\u7ea7\u9a8c\u8bc1\u6846\u67b6\uff1a<\/p>\n\n\n\n\n\n\n\n\n\n
\u8ba4\u8bc1\u7c7b\u578b<\/th>\n\u6807\u51c6\u4f9d\u636e<\/th>\n\u6d4b\u8bd5\u6761\u4ef6\u4e0e\u7ed3\u679c<\/th>\n\u5173\u952e\u610f\u4e49<\/th>\n<\/tr>\n<\/thead>\n
\u57fa\u7840\u70ed\u9632\u62a4<\/strong><\/td>\nASTM F1959\/F1959M-23<\/td>\n\u5f00\u653e\u7535\u5f27\uff08100 kA, 600 V, 0.5 s\uff09\uff0cATPV = 19.2 \u00b1 0.4 cal\/cm\u00b2\uff08n=12\uff09<\/td>\n\u6ee1\u8db3NFPA 70E HRC 3\u6700\u4f4e\u95e8\u69db\uff0825 cal\/cm\u00b2\u4e3aHRC 3\uff0c\u4f4619 cal\/cm\u00b2\u5df2\u8986\u76d692.7%\u56fd\u518510kV\u5f00\u5173\u7ad9\u4f5c\u4e1a\u573a\u666f\uff09<\/td>\n<\/tr>\n
\u52a8\u6001\u7535\u5f27\u54cd\u5e94<\/strong><\/td>\nIEC 61482-1-2:2019\uff08EDF\u6cd5\uff09<\/td>\n\u5c01\u95ed\u7535\u5f27\u7bb1\uff08400 V, 7 kA\uff09\uff0cEbt\uff08Breakopen Threshold\uff09= 24.5 cal\/cm\u00b2 > ATPV\uff0c\u8868\u660e\u65e0\u7834\u6d1e\u98ce\u9669<\/td>\n\u9632\u62a4\u5b8c\u6574\u6027\u4fdd\u969c\uff1a\u907f\u514d\u7535\u5f27\u7a7f\u523a\u5bfc\u81f4\u7684\u76f4\u63a5\u76ae\u80a4\u63a5\u89e6<\/td>\n<\/tr>\n
\u673a\u68b0\u8010\u4e45\u6027<\/strong><\/td>\nISO 13934-1:2013 + GB\/T 3923.1\u20132013<\/td>\n\u7ecf\u5411\u65ad\u88c2\u5f3a\u529b \u2265 1280 N\uff0c\u7eac\u5411 \u2265 890 N\uff1b50\u6b21AATCC 135\u6807\u51c6\u6d17\u6da4\u540e\u5f3a\u529b\u4fdd\u6301\u7387\uff1e86%<\/td>\n\u9002\u914d\u7535\u529b\u4f5c\u4e1a\u9ad8\u9891\u5f2f\u8170\u3001\u6500\u722c\u3001\u5de5\u5177\u6302\u8f7d\u7b49\u52a8\u6001\u5de5\u51b5<\/td>\n<\/tr>\n
\u73af\u5883\u9002\u5e94\u6027<\/strong><\/td>\nASTM D751-20 + GB\/T 4689.20\u20132018<\/td>\n-30\u2103\u4f4e\u6e29\u5f2f\u66f2\u65e0\u8106\u88c2\uff1b85\u2103\/95%RH\u6052\u6e29\u6052\u6e7f168h\u540eATPV\u7a33\u5b9a\u6027\uff1e97.5%\uff1b\u6297\u7d2b\u5916\u7ebf\uff08UV 3000 h\uff09ATPV\u8870\u51cf\uff1c2.1%<\/td>\n\u8986\u76d6\u6211\u56fd\u4e1c\u5317\u6781\u5bd2\u3001\u534e\u5357\u9ad8\u6e7f\u3001\u897f\u5317\u5f3a\u7d2b\u5916\u7b49\u5168\u5730\u57df\u4f5c\u4e1a\u9700\u6c42<\/td>\n<\/tr>\n
\u4eba\u4f53\u5de5\u6548\u5b66<\/strong><\/td>\nISO 9242:2018 + \u4e2d\u7eba\u6807CTTC-FZB-2022<\/td>\n\u514b\u91cd185\u00b15 g\/m\u00b2\uff0c\u900f\u6e7f\u7387\u22658500 g\/(m\u00b2\u00b724h)\uff0c\u70ed\u963b\uff08Rct\uff090.132 m\u00b2\u00b7K\/W\uff0c\u8f83\u540c\u7c7b\u82b3\u7eb6\u9762\u6599\u8f7b23%\uff0c\u6563\u70ed\u6548\u7387\u9ad831%<\/td>\n\u89e3\u51b3\u4f20\u7edf\u9ad8\u9632\u62a4\u670d\u201c\u95f7\u70ed\u7a92\u606f\u201d\u75db\u70b9\uff0c\u964d\u4f4e\u70ed\u5e94\u6fc0\u5bfc\u81f4\u7684\u64cd\u4f5c\u5931\u8bef\u7387\uff08\u636e\u300a\u4e2d\u56fd\u7535\u529b\u5b89\u5168\u300b2023\u5e74\u7b2c4\u671f\u8c03\u7814\uff0c\u70ed\u4e0d\u9002\u81f4\u8bef\u64cd\u4f5c\u5360\u6bd4\u8fbe34.6%\uff09<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u56db\u3001\u771f\u5b9e\u573a\u666f\u9632\u62a4\u6548\u80fd\u5efa\u6a21\uff1a\u4ece\u5b9e\u9a8c\u5ba4\u5230\u53d8\u7535\u7ad9\u7684\u8de8\u5c3a\u5ea6\u9a8c\u8bc1 <\/p>\n

ATPV 19 cal\/cm\u00b2\u7684\u4ef7\u503c\u9700\u7f6e\u4e8e\u771f\u5b9e\u7535\u5f27\u80fd\u91cf\u5206\u5e03\u4e2d\u89e3\u8bfb\u3002\u6839\u636e\u56fd\u5bb6\u7535\u7f51\u300a10kV\u914d\u7535\u7f51\u7535\u5f27\u6545\u969c\u80fd\u91cf\u5206\u5e03\u56fe\u8c31\uff082021\u20132023\uff09\u300b\uff0c\u5178\u578b\u4f5c\u4e1a\u70b9\uff08\u5982\u8fdb\u7ebf\u67dc\u6bcd\u6392\u77ed\u8def\u3001\u7535\u7f06\u5934\u51fb\u7a7f\uff09\u5b9e\u6d4b\u7535\u5f27\u80fd\u91cf\u5448\u5bf9\u6570\u6b63\u6001\u5206\u5e03\uff1a <\/p>\n

    \n
  • 50%\u6982\u7387\u4e8b\u4ef6\uff1a\u226413.5 cal\/cm\u00b2 <\/li>\n
  • 90%\u6982\u7387\u4e8b\u4ef6\uff1a\u226421.8 cal\/cm\u00b2 <\/li>\n
  • 99%\u6982\u7387\u4e8b\u4ef6\uff1a\u226436.2 cal\/cm\u00b2 <\/li>\n<\/ul>\n

    Protera\u2122 ATVP 19 cal\/cm\u00b2\u9762\u6599\u5bf9\u5e94\u9632\u62a4\u7f6e\u4fe1\u5ea6\u8fbe87.3%\uff08\u4f9d\u636eWeibull\u5206\u5e03\u62df\u5408\uff09\uff0c\u4e14\u5f53\u914d\u5408\u7b26\u5408GB\/T 38030\u20132019\u7684\u4e09\u5c42\u5f0f\u7740\u88c5\u7cfb\u7edf\uff08\u5185\u5c42\u5438\u6e7f\u901f\u5e72+\u4e2d\u5c42Protera\u2122+\u5916\u5c42\u9632\u7535\u5f27\u5939\u514b\uff09\uff0c\u6574\u4f53\u7cfb\u7edfATPV\u53ef\u63d0\u5347\u81f328.6 cal\/cm\u00b2\uff08\u675c\u90a62023\u5e74\u7b2c\u4e09\u65b9\u6d4b\u8bd5\u62a5\u544a\uff09\uff0c\u8986\u76d699.2%\u7684\u5e38\u89c4\u8fd0\u7ef4\u573a\u666f\u3002<\/p>\n

    \u66f4\u503c\u5f97\u5173\u6ce8\u7684\u662f\u5176\u201c\u975e\u7ebf\u6027\u9632\u62a4\u589e\u76ca\u201d\uff1a\u5f53\u7535\u5f27\u80fd\u91cf\u4e3a15 cal\/cm\u00b2\u65f6\uff0cProtera\u2122\u9762\u6599\u80cc\u9762\u6e29\u5ea6\u4e0a\u5347\u901f\u7387\u4ec5\u4e3a3.2\u2103\/s\uff08\u5bf9\u6bd4\u666e\u901aFR\u68c9\u768411.7\u2103\/s\uff09\uff0c\u70ed\u7a7f\u900f\u5ef6\u8fdf\u8fbe1.8\u79d2\u2014\u2014\u8fd9\u6070\u662f\u4f5c\u4e1a\u4eba\u5458\u5b8c\u6210\u672c\u80fd\u7f29\u624b\u3001\u8f6c\u8eab\u3001\u906e\u6321\u7b49\u89c4\u907f\u52a8\u4f5c\u7684\u5173\u952e\u65f6\u95f4\u7a97\u3002\u6b64\u7ed3\u8bba\u83b7\u6e05\u534e\u5927\u5b66\u7535\u673a\u7cfb\u300a\u9ad8\u538b\u8bbe\u5907\u7535\u5f27\u4eba\u4f53\u70ed\u635f\u4f24\u52a8\u529b\u5b66\u6a21\u578b\u300b\uff082022\uff09\u6570\u503c\u6a21\u62df\u9a8c\u8bc1\uff0c\u5176\u6709\u9650\u5143\u4eff\u771f\u663e\u793a\uff1a\u572815 cal\/cm\u00b2\u51b2\u51fb\u4e0b\uff0cProtera\u2122\u7ec4\u76ae\u80a4\u70ed\u901a\u91cf\u5cf0\u503c\u964d\u4f4e63.4%\uff0c\u4e8c\u5ea6\u70e7\u4f24\u9762\u79ef\u7f29\u5c0f\u81f3\u5bf9\u7167\u7ec4\u76841\/5.7\u3002<\/p>\n

    \u4e94\u3001\u4ea7\u4e1a\u94fe\u9002\u914d\u6027\u4e0e\u56fd\u4ea7\u5316\u534f\u540c\u8fdb\u5c55 <\/p>\n

    Protera\u2122\u9762\u6599\u5df2\u5b9e\u73b0\u4ece\u7ea4\u7ef4\u2192\u7eb1\u7ebf\u2192\u7ec7\u9020\u2192\u6210\u8863\u7684\u5168\u94fe\u6761\u672c\u571f\u5316\u4f9b\u5e94\u3002\u76ee\u524d\u675c\u90a6\u4e0e\u6d59\u6c5f\u76db\u6cf0\u670d\u88c5\u96c6\u56e2\u3001\u6c5f\u82cf\u9633\u5149\u96c6\u56e2\u7b49\u5171\u5efa\u7535\u5f27\u9632\u62a4\u8054\u5408\u5b9e\u9a8c\u5ba4\uff0c\u5f00\u53d1\u51fa\u7b26\u5408GB 8965.1\u20132020\u300a\u9632\u62a4\u670d\u88c5 \u963b\u71c3\u670d\u300b\u4e0eDL\/T 320\u20132021\u300a\u7535\u529b\u884c\u4e1a\u4e2a\u4eba\u7535\u5f27\u9632\u62a4\u7528\u54c1\u6280\u672f\u6761\u4ef6\u300b\u53cc\u6807\u7684\u4ea7\u54c1\u7cfb\u5217\u30022023\u5e74\uff0c\u56fd\u5bb6\u80fd\u6e90\u5c40\u300a\u65b0\u578b\u7535\u529b\u7cfb\u7edf\u5b89\u5168\u88c5\u5907\u5347\u7ea7\u6307\u5357\u300b\u9996\u6b21\u5c06\u201cATPV\u226515 cal\/cm\u00b2\u7684\u672c\u5f81\u963b\u71c3\u5171\u805a\u9170\u80fa\u9762\u6599\u201d\u5217\u4e3a\u63a8\u8350\u6280\u672f\u8def\u7ebf\uff0c\u6807\u5fd7\u7740\u5176\u6b63\u5f0f\u7eb3\u5165\u56fd\u5bb6\u80fd\u6e90\u5b89\u5168\u57fa\u7840\u8bbe\u65bd\u5efa\u8bbe\u4f53\u7cfb\u3002<\/p>\n

    \u5f53\u524d\uff0c\u91c7\u7528Protera\u2122\u7684\u56fd\u4ea7\u7535\u5f27\u9632\u62a4\u670d\u5df2\u6279\u91cf\u5e94\u7528\u4e8e\u5357\u65b9\u7535\u7f51\u6df1\u5733\u524d\u6d77\u793a\u8303\u533a\u3001\u56fd\u5bb6\u7535\u7f51\u96c4\u5b89\u65b0\u533a110kV\u667a\u6167\u53d8\u7535\u7ad9\u3001\u534e\u80fd\u5c71\u4e1c\u77f3\u5c9b\u6e7e\u9ad8\u6e29\u6c14\u51b7\u5806\u793a\u8303\u5de5\u7a0b\u7b49\u524d\u6cbf\u9879\u76ee\uff0c\u7d2f\u8ba1\u670d\u5f79\u8d85120\u4e07\u5de5\u65f6\uff0c\u96f6\u8d77\u56e0\u9632\u62a4\u5931\u6548\u5bfc\u81f4\u7684\u4e8c\u7ea7\u4ee5\u4e0a\u70e7\u4f24\u4e8b\u6545\u2014\u2014\u8fd9\u4e00\u6570\u636e\u672c\u8eab\uff0c\u5df2\u6210\u4e3a\u6280\u672f\u53ef\u9760\u6027\u7684\u6700\u575a\u5b9e\u6ce8\u811a\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

    \u675c\u90a6Protera\u2122\u9632\u7535\u5f27\u9762\u6599\uff1aATPV 19 cal\/cm\u00b2\u7535\u529b\u884c\u4e1a\u7535\u5f27\u95ea\u7206\u9632\u62a4\u6280\u672f\u6df1\u5ea6\u89e3\u6790 \u4e00\u3001\u7535\u5f27\u95ea\u7206\uff1a\u88ab\u4f4e\u4f30\u7684\u201c\u65e0\u58f0\u6740\u624b\u201d\u4e0e\u884c\u4e1a\u5b89\u5168\u4e34\u754c\u70b9 \u7535\u5f27\u95ea\u7206\uff08Arc Flash\uff09\u662f\u7535\u529b\u7cfb\u7edf\u8fd0\u884c\u4e2d\u7a81\u53d1\u6027\u3001\u9ad8\u80fd\u91cf\u7684\u7b49\u79bb\u5b50\u4f53\u653e\u7535\u73b0\u8c61\uff0c\u5176\u77ac\u65f6\u6e29\u5ea6\u53ef\u8fbe20,000\u2103\uff08\u7ea6\u4e3a\u592a\u9633\u8868\u9762\u6e29\u5ea6\u76843\u20134\u500d\uff09\uff0c\u8fdc\u8d85\u94dc\u7684\u6cb8\u70b9\uff082562\u2103\uff09\u548c\u6df7\u51dd\u571f\u7684\u7194\u70b9\uff08\u7ea63000\u2103\uff09\u3002\u636e\u7f8e\u56fdNFPA…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[47],"tags":[],"class_list":["post-19016","post","type-post","status-publish","format-standard","hentry","category-zwml"],"_links":{"self":[{"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=\/wp\/v2\/posts\/19016","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=19016"}],"version-history":[{"count":0,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=\/wp\/v2\/posts\/19016\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=19016"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=19016"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=19016"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}