{"id":17517,"date":"2025-10-17T11:01:57","date_gmt":"2025-10-17T03:01:57","guid":{"rendered":"https:\/\/www.textile-fabric.com\/?p=17517"},"modified":"2025-10-17T11:01:57","modified_gmt":"2025-10-17T03:01:57","slug":"%e5%9f%ba%e4%ba%8enfpa-70e%e6%a0%87%e5%87%86%e7%9a%84%e7%94%b5%e5%8a%9b%e9%98%b2%e6%8a%a4%e6%9c%8d%e9%98%bb%e7%87%83%e9%98%b2%e7%94%b5%e5%bc%a7%e6%9d%90%e6%96%99%e9%80%89%e5%9e%8b%e6%8c%87%e5%8d%97","status":"publish","type":"post","link":"https:\/\/www.textile-fabric.com\/?p=17517","title":{"rendered":"\u57fa\u4e8eNFPA 70E\u6807\u51c6\u7684\u7535\u529b\u9632\u62a4\u670d\u963b\u71c3\u9632\u7535\u5f27\u6750\u6599\u9009\u578b\u6307\u5357"},"content":{"rendered":"

\u57fa\u4e8eNFPA 70E\u6807\u51c6\u7684\u7535\u529b\u9632\u62a4\u670d\u963b\u71c3\u9632\u7535\u5f27\u6750\u6599\u9009\u578b\u6307\u5357<\/h1>\n

\u76ee\u5f55<\/h2>\n
    \n
  1. \u5f15\u8a00<\/a> <\/li>\n
  2. NFPA 70E\u6807\u51c6\u6982\u8ff0<\/a> <\/li>\n
  3. \u7535\u5f27\u5371\u5bb3\u4e0e\u70ed\u80fd\u66b4\u9732\u5206\u6790<\/a> <\/li>\n
  4. \u963b\u71c3\u4e0e\u9632\u7535\u5f27\u6750\u6599\u7684\u57fa\u672c\u6027\u80fd\u8981\u6c42<\/a> <\/li>\n
  5. \u5e38\u89c1\u9632\u7535\u5f27\u7ea4\u7ef4\u6750\u6599\u7c7b\u578b\u53ca\u7279\u6027\u5bf9\u6bd4<\/a> <\/li>\n
  6. \u5173\u952e\u6027\u80fd\u53c2\u6570\u6307\u6807\u8be6\u89e3<\/a> <\/li>\n
  7. \u4e0d\u540c\u98ce\u9669\u7b49\u7ea7\u4e0b\u7684\u6750\u6599\u9009\u578b\u5efa\u8bae<\/a> <\/li>\n
  8. \u56fd\u5185\u5916\u4e3b\u6d41\u54c1\u724c\u4ea7\u54c1\u53c2\u6570\u5bf9\u6bd4\u8868<\/a> <\/li>\n
  9. \u6750\u6599\u7ec4\u5408\u4e0e\u591a\u5c42\u7ed3\u6784\u8bbe\u8ba1\u7b56\u7565<\/a> <\/li>\n
  10. \u4f7f\u7528\u73af\u5883\u9002\u5e94\u6027\u8003\u91cf<\/a> <\/li>\n
  11. \u7ef4\u62a4\u4e0e\u5bff\u547d\u7ba1\u7406<\/a> <\/li>\n<\/ol>\n
    \n

    \u5f15\u8a00<\/h2>\n

    \u5728\u73b0\u4ee3\u7535\u529b\u7cfb\u7edf\u8fd0\u884c\u4e0e\u7ef4\u62a4\u8fc7\u7a0b\u4e2d\uff0c\u7535\u6c14\u4f5c\u4e1a\u4eba\u5458\u9762\u4e34\u591a\u79cd\u6f5c\u5728\u5371\u9669\uff0c\u5176\u4e2d\u7535\u5f27\u95ea\u7edc\uff08Arc Flash\uff09\u4e8b\u6545\u56e0\u5176\u7a81\u53d1\u6027\u5f3a\u3001\u80fd\u91cf\u91ca\u653e\u5de8\u5927\u800c\u6210\u4e3a\u6700\u81f4\u547d\u7684\u5b89\u5168\u5a01\u80c1\u4e4b\u4e00\u3002\u636e\u7f8e\u56fd\u56fd\u5bb6\u6d88\u9632\u534f\u4f1a\uff08NFPA\uff09\u7edf\u8ba1\uff0c\u6bcf\u5e74\u56e0\u7535\u5f27\u4e8b\u6545\u5bfc\u81f4\u7684\u4e25\u91cd\u70e7\u4f24\u6216\u6b7b\u4ea1\u6848\u4f8b\u8d85\u8fc72,000\u8d77\u3002\u4e3a\u6709\u6548\u964d\u4f4e\u6b64\u7c7b\u98ce\u9669\uff0cNFPA 70E\u300a\u5de5\u4f5c\u573a\u6240\u7535\u6c14\u5b89\u5168\u6807\u51c6\u300b<\/strong> \u88ab\u5e7f\u6cdb\u91c7\u7eb3\u4f5c\u4e3a\u7535\u529b\u884c\u4e1a\u4e2a\u4eba\u9632\u62a4\u88c5\u5907\uff08PPE\uff09\u9009\u578b\u7684\u6838\u5fc3\u4f9d\u636e\u3002<\/p>\n

    \u7535\u529b\u9632\u62a4\u670d\u4f5c\u4e3a\u9632\u6b62\u7535\u5f27\u4f24\u5bb3\u7684\u7b2c\u4e00\u9053\u9632\u7ebf\uff0c\u5176\u6750\u6599\u9009\u62e9\u76f4\u63a5\u5173\u7cfb\u5230\u4f5c\u4e1a\u4eba\u5458\u7684\u751f\u547d\u5b89\u5168\u3002\u672c\u6587\u57fa\u4e8eNFPA 70E\u6807\u51c6\u6846\u67b6\uff0c\u7cfb\u7edf\u9610\u8ff0\u963b\u71c3\u9632\u7535\u5f27\u6750\u6599\u7684\u9009\u578b\u539f\u5219\uff0c\u7ed3\u5408\u56fd\u5185\u5916\u5148\u8fdb\u7814\u7a76\u6210\u679c\u4e0e\u5b9e\u9645\u5e94\u7528\u6570\u636e\uff0c\u63d0\u4f9b\u8be6\u5c3d\u7684\u6280\u672f\u53c2\u6570\u5bf9\u6bd4\u4e0e\u9009\u578b\u6307\u5bfc\uff0c\u65e8\u5728\u4e3a\u7535\u529b\u4f01\u4e1a\u3001\u5b89\u5168\u7ba1\u7406\u4eba\u5458\u53ca\u4e2a\u4f53\u9632\u62a4\u88c5\u5907\u5236\u9020\u5546\u63d0\u4f9b\u79d1\u5b66\u51b3\u7b56\u652f\u6301\u3002<\/p>\n

    \n

    NFPA 70E\u6807\u51c6\u6982\u8ff0<\/h2>\n

    NFPA 70E\u662f\u7531\u7f8e\u56fd\u56fd\u5bb6\u6d88\u9632\u534f\u4f1a\u5236\u5b9a\u7684\u5173\u4e8e\u5de5\u4f5c\u573a\u6240\u7535\u6c14\u5b89\u5168\u7684\u6807\u51c6\uff0c\u9996\u6b21\u53d1\u5e03\u4e8e1979\u5e74\uff0c\u5386\u7ecf\u591a\u6b21\u4fee\u8ba2\uff0c\u6700\u65b0\u7248\u672c\u4e3a2024\u7248<\/strong>\u3002\u8be5\u6807\u51c6\u4e0d\u4ec5\u89c4\u8303\u4e86\u7535\u6c14\u8bbe\u5907\u7684\u64cd\u4f5c\u6d41\u7a0b\uff0c\u66f4\u5bf9\u4e2a\u4eba\u9632\u62a4\u88c5\u5907\u63d0\u51fa\u4e86\u660e\u786e\u5206\u7ea7\u8981\u6c42\u3002<\/p>\n

    \u6839\u636eNFPA 70E\u7b2c130\u7ae0\u89c4\u5b9a\uff0c\u6240\u6709\u53ef\u80fd\u66b4\u9732\u4e8e\u7535\u5f27\u98ce\u9669\u7684\u7535\u6c14\u4f5c\u4e1a\u5fc5\u987b\u8fdb\u884c\u7535\u5f27\u5371\u9669\u5206\u6790\uff08Arc Flash Risk Assessment\uff09<\/strong>\uff0c\u5e76\u636e\u6b64\u786e\u5b9a\u6240\u9700\u7684\u9632\u62a4\u7b49\u7ea7\uff08Hazard Risk Category, HRC\uff09\uff0c\u5171\u5206\u4e3a0\u81f34\u7ea7\uff1a<\/p>\n\n\n\n\n\n\n\n\n\n
    \u98ce\u9669\u7b49\u7ea7\uff08HRC\uff09<\/th>\n\u6700\u5c0f\u7535\u5f27\u989d\u5b9a\u503c\uff08ATPV, cal\/cm\u00b2\uff09<\/th>\n\u5178\u578b\u5e94\u7528\u573a\u666f<\/th>\n<\/tr>\n<\/thead>\n
    HRC 0<\/td>\n<1.2<\/td>\n\u4f4e\u538b\u63a7\u5236\u67dc\u64cd\u4f5c\u3001\u7167\u660e\u56de\u8def\u68c0\u4fee<\/td>\n<\/tr>\n
    HRC 1<\/td>\n\u22654.0<\/td>\n480V\u914d\u7535\u76d8\u64cd\u4f5c\u3001\u5c0f\u578b\u65ad\u8def\u5668\u7ef4\u62a4<\/td>\n<\/tr>\n
    HRC 2<\/td>\n\u22658.0<\/td>\n\u4e2d\u538b\u5f00\u5173\u67dc\u64cd\u4f5c\u3001\u53d8\u538b\u5668\u8fd1\u533a\u4f5c\u4e1a<\/td>\n<\/tr>\n
    HRC 3<\/td>\n\u226525.0<\/td>\n\u9ad8\u538b\u6bcd\u7ebf\u5ba4\u3001\u5927\u578b\u53d8\u7535\u7ad9\u4e3b\u63a5\u7ebf\u64cd\u4f5c<\/td>\n<\/tr>\n
    HRC 4<\/td>\n\u226540.0<\/td>\n\u53d1\u7535\u5382\u4e3b\u63a7\u5ba4\u3001\u8d85\u9ad8\u538b\u8f93\u7535\u7cfb\u7edf\u7ef4\u62a4<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
    \n

    \u6ce8\uff1aATPV\uff08Arc Thermal Performance Value\uff09\u5373\u201c\u7535\u5f27\u70ed\u6027\u80fd\u503c\u201d\uff0c\u8868\u793a\u6750\u6599\u572850%\u6982\u7387\u4e0b\u963b\u6b62\u4e8c\u5ea6\u70e7\u4f24\u7684\u80fd\u91cf\u9608\u503c\uff0c\u5355\u4f4d\u4e3acal\/cm\u00b2\u3002<\/p>\n<\/blockquote>\n

    \u8be5\u6807\u51c6\u5f3a\u8c03\u201c\u5206\u5c42\u9632\u62a4\u201d\u7406\u5ff5\uff0c\u8981\u6c42\u4ece\u5de5\u7a0b\u63a7\u5236\u3001\u884c\u653f\u7ba1\u7406\u5230\u4e2a\u4eba\u9632\u62a4\u5f62\u6210\u5b8c\u6574\u94fe\u6761\uff0c\u5176\u4e2dPPE\u7684\u9009\u62e9\u5fc5\u987b\u6ee1\u8db3\u5bf9\u5e94HRC\u7b49\u7ea7\u7684\u6700\u4f4eATPV\u8981\u6c42\u3002<\/p>\n

    \n

    \u7535\u5f27\u5371\u5bb3\u4e0e\u70ed\u80fd\u66b4\u9732\u5206\u6790<\/h2>\n

    \u7535\u5f27\u95ea\u7edc\u662f\u7531\u4e8e\u77ed\u8def\u6216\u7edd\u7f18\u5931\u6548\u5f15\u53d1\u7684\u9ad8\u7535\u6d41\u653e\u7535\u73b0\u8c61\uff0c\u53ef\u5728\u6beb\u79d2\u7ea7\u65f6\u95f4\u5185\u91ca\u653e\u9ad8\u8fbe20,000\u2103\u7684\u7b49\u79bb\u5b50\u4f53\u706b\u7130\uff0c\u4f34\u968f\u5f3a\u70c8\u7d2b\u5916\u7ebf\u8f90\u5c04\u3001\u538b\u529b\u6ce2\u51b2\u51fb\u548c\u91d1\u5c5e\u55b7\u6e85\u3002<\/p>\n

    \u6839\u636eIEEE 1584\u20142018\u300a\u5de5\u4e1a\u548c\u5546\u4e1a\u7535\u529b\u7cfb\u7edf\u4e2d\u7535\u5f27\u95ea\u7edc\u5206\u6790\u6307\u5357\u300b\uff0c\u7535\u5f27\u91ca\u653e\u7684\u80fd\u91cf\uff08E\uff09\u53ef\u901a\u8fc7\u4ee5\u4e0b\u516c\u5f0f\u4f30\u7b97\uff1a<\/p>\n

    $$
    \nE = k times I_{arc}^{1.5} times t times D^{-x}
    \n$$<\/p>\n

    \u5176\u4e2d\uff1a<\/p>\n

      \n
    • $ E $\uff1a\u5165\u5c04\u80fd\u91cf\uff08cal\/cm\u00b2\uff09<\/li>\n
    • $ I_{arc} $\uff1a\u7535\u5f27\u7535\u6d41\uff08kA\uff09<\/li>\n
    • $ t $\uff1a\u6301\u7eed\u65f6\u95f4\uff08\u79d2\uff09<\/li>\n
    • $ D $\uff1a\u4f5c\u4e1a\u8005\u8ddd\u7535\u5f27\u4e2d\u5fc3\u8ddd\u79bb\uff08mm\uff09<\/li>\n
    • $ k, x $\uff1a\u7ecf\u9a8c\u7cfb\u6570\uff0c\u53d6\u51b3\u4e8e\u7535\u538b\u7b49\u7ea7\u4e0e\u8bbe\u5907\u7c7b\u578b<\/li>\n<\/ul>\n

      \u5b9e\u9a8c\u6570\u636e\u663e\u793a\uff0c\u5728480V\u7cfb\u7edf\u4e2d\u53d1\u751f\u4e09\u76f8\u77ed\u8def\u65f6\uff0c\u82e5\u4fdd\u62a4\u88c5\u7f6e\u52a8\u4f5c\u65f6\u95f4\u4e3a0.1\u79d2\uff0c\u4f5c\u4e1a\u4eba\u5458\u4f4d\u4e8e60cm\u5904\uff0c\u53ef\u80fd\u627f\u53d7\u9ad8\u8fbe8\u201312 cal\/cm\u00b2<\/strong>\u7684\u70ed\u901a\u91cf\u2014\u2014\u8db3\u4ee5\u70b9\u71c3\u666e\u901a\u68c9\u8d28\u8863\u7269\u5e76\u9020\u6210\u4e09\u5ea6\u70e7\u4f24\u3002<\/p>\n

      \u56e0\u6b64\uff0c\u9632\u7535\u5f27\u670d\u88c5\u5fc5\u987b\u5177\u5907\u77ac\u65f6\u9ad8\u6e29\u8010\u53d7\u80fd\u529b\u3001\u4f4e\u70ed\u4f20\u5bfc\u6027\u3001\u4e0d\u7194\u878d\u6ef4\u843d\u3001\u81ea\u7184\u6027<\/strong>\u7b49\u5173\u952e\u7279\u6027\u3002<\/p>\n

      \n

      \u963b\u71c3\u4e0e\u9632\u7535\u5f27\u6750\u6599\u7684\u57fa\u672c\u6027\u80fd\u8981\u6c42<\/h2>\n

      \u7b26\u5408NFPA 70E\u6807\u51c6\u7684\u9632\u7535\u5f27\u6750\u6599\u9700\u901a\u8fc7\u591a\u9879\u56fd\u9645\u8ba4\u8bc1\u6d4b\u8bd5\uff0c\u4e3b\u8981\u5305\u62ec\uff1a<\/p>\n\n\n\n\n\n\n\n\n\n
      \u6d4b\u8bd5\u9879\u76ee<\/th>\n\u6807\u51c6\u4f9d\u636e<\/th>\n\u6280\u672f\u8981\u6c42<\/th>\n<\/tr>\n<\/thead>\n
      \u5782\u76f4\u71c3\u70e7\u6027\u80fd<\/td>\nASTM F1506 \/ ISO 15025<\/td>\n\u7eed\u71c3\u65f6\u95f4\u22642\u79d2\uff0c\u635f\u6bc1\u957f\u5ea6\u2264100mm<\/td>\n<\/tr>\n
      ATPV\u6d4b\u8bd5<\/td>\nASTM F2675 \/ IEC 61482-1-1<\/td>\n\u5b9e\u6d4b\u503c\u2265\u6807\u79f0HRC\u7b49\u7ea7\u8981\u6c42<\/td>\n<\/tr>\n
      \u70ed\u7a33\u5b9a\u6027<\/td>\nNFPA 70E Annex F<\/td>\n\u5728260\u00b0C\u4e0b\u52a0\u70ed5\u5206\u949f\u65e0\u7194\u878d\u3001\u6ef4\u843d\u6216\u663e\u8457\u6536\u7f29<\/td>\n<\/tr>\n
      \u5c3a\u5bf8\u7a33\u5b9a\u6027<\/td>\nAATCC Test Method 135<\/td>\n\u6d17\u6da4\u540e\u5c3a\u5bf8\u53d8\u5316\u7387\u22643%<\/td>\n<\/tr>\n
      \u6297\u9759\u7535\u6027\u80fd<\/td>\nEN 1149-1<\/td>\n\u8868\u9762\u7535\u963b<1\u00d710\u2079 \u03a9<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

      \u6b64\u5916\uff0c\u6750\u6599\u8fd8\u5e94\u5177\u5907\u826f\u597d\u7684\u900f\u6c14\u6027\u3001\u8010\u78e8\u6027\u3001\u6297\u76b1\u6027<\/strong>\u4ee5\u53ca\u53ef\u67d3\u8272\u52a0\u5de5\u6027\u80fd<\/strong>\uff0c\u4ee5\u517c\u987e\u8212\u9002\u6027\u4e0e\u5de5\u4e1a\u5316\u751f\u4ea7\u9700\u6c42\u3002<\/p>\n

      \n

      \u5e38\u89c1\u9632\u7535\u5f27\u7ea4\u7ef4\u6750\u6599\u7c7b\u578b\u53ca\u7279\u6027\u5bf9\u6bd4<\/h2>\n

      \u76ee\u524d\u5e02\u573a\u4e0a\u4e3b\u6d41\u7684\u9632\u7535\u5f27\u7ea4\u7ef4\u53ef\u5206\u4e3a\u672c\u8d28\u963b\u71c3\u7ea4\u7ef4<\/strong>\u4e0e\u540e\u6574\u7406\u963b\u71c3\u7ea4\u7ef4<\/strong>\u4e24\u5927\u7c7b\u3002\u524d\u8005\u5206\u5b50\u7ed3\u6784\u672c\u8eab\u5177\u6709\u8010\u9ad8\u6e29\u7279\u6027\uff0c\u540e\u8005\u5219\u4f9d\u8d56\u5316\u5b66\u52a9\u5242\u5b9e\u73b0\u963b\u71c3\u6548\u679c\u3002<\/p>\n

      \u4e3b\u8981\u9632\u7535\u5f27\u7ea4\u7ef4\u79cd\u7c7b<\/h3>\n\n\n\n\n\n\n\n\n\n\n
      \u6750\u6599\u540d\u79f0<\/th>\n\u82f1\u6587\u540d<\/th>\n\u751f\u4ea7\u5546\/\u6280\u672f\u6765\u6e90<\/th>\n\u5316\u5b66\u7ed3\u6784<\/th>\n\u7279\u70b9<\/th>\n<\/tr>\n<\/thead>\n
      \u82b3\u7eb61313<\/td>\nNomex\u00ae Type IIIA<\/td>\n\u675c\u90a6\uff08DuPont\uff09<\/td>\n\u805a\u95f4\u82ef\u4e8c\u7532\u9170\u95f4\u82ef\u4e8c\u80fa<\/td>\n\u9ad8\u6e29\u4e0b\u78b3\u5316\u81a8\u80c0\uff0c\u9694\u70ed\u6027\u597d\uff0c\u4f46\u6210\u672c\u8f83\u9ad8<\/td>\n<\/tr>\n
      \u82b3\u7eb61414<\/td>\nKevlar\u00ae<\/td>\n\u675c\u90a6<\/td>\n\u805a\u5bf9\u82ef\u4e8c\u7532\u9170\u5bf9\u82ef\u4e8c\u80fa<\/td>\n\u5f3a\u5ea6\u6781\u9ad8\uff0c\u7528\u4e8e\u589e\u5f3a\u5c42\uff0c\u5355\u72ec\u4f7f\u7528\u6613\u8106\u5316<\/td>\n<\/tr>\n
      PBO\u7ea4\u7ef4<\/td>\nZylon\u00ae<\/td>\n\u65e5\u672c\u4e1c\u6d0b\u7eba\uff08Toyobo\uff09<\/td>\n\u805a\u82ef\u5e76\u5641\u5511<\/td>\n\u6781\u4f73\u70ed\u7a33\u5b9a\u6027\uff08\u5206\u89e3\u6e29\u5ea6>650\u00b0C\uff09\uff0c\u4f46\u7d2b\u5916\u5149\u654f\u611f<\/td>\n<\/tr>\n
      \u963b\u71c3\u7c98\u80f6<\/td>\nFR Viscose<\/td>\n\u5170\u7cbe\u96c6\u56e2\uff08Lenzing AG\uff09<\/td>\n\u6539\u6027\u518d\u751f\u7ea4\u7ef4\u7d20<\/td>\n\u5438\u6e7f\u6392\u6c57\u597d\uff0c\u4ef7\u683c\u9002\u4e2d\uff0c\u5e38\u7528\u4e8e\u6df7\u7eba<\/td>\n<\/tr>\n
      \u805a\u9170\u4e9a\u80fa\u7ea4\u7ef4<\/td>\nPIA Fiber<\/td>\n\u4e0a\u6d77\u5fb7\u51ef\u7279\u79cd\u6750\u6599\u6709\u9650\u516c\u53f8<\/td>\n\u805a\u9170\u4e9a\u80fa<\/td>\n\u56fd\u4ea7\u66ff\u4ee3\u65b9\u6848\uff0c\u8010\u6e29\u8fbe300\u00b0C\u4ee5\u4e0a<\/td>\n<\/tr>\n
      MODACRYLIC\uff08\u6539\u6027\u8148\u7eb6\uff09<\/td>\nProtex\u00ae<\/td>\nSolutia\u516c\u53f8\uff08\u73b0\u5c5e\u4f0a\u58eb\u66fc\uff09<\/td>\n\u4e19\u70ef\u8148\u5171\u805a\u7269<\/td>\n\u6210\u672c\u4f4e\uff0c\u624b\u611f\u67d4\u8f6f\uff0c\u5e38\u4e0e\u68c9\u6df7\u7eba<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
      \n

      \u6ce8<\/strong>\uff1aMODACRYLIC\u867d\u975e\u672c\u8d28\u963b\u71c3\uff0c\u4f46\u5176\u5728\u9ad8\u6e29\u4e0b\u5f62\u6210\u81f4\u5bc6\u70ad\u5c42\uff0c\u6709\u6548\u9694\u7edd\u70ed\u91cf\u4f20\u9012\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8eHRC 1\u20132\u7ea7\u9632\u62a4\u670d\u3002<\/p>\n<\/blockquote>\n

      \n

      \u5173\u952e\u6027\u80fd\u53c2\u6570\u6307\u6807\u8be6\u89e3<\/h2>\n

      1. ATPV\u503c\uff08Arc Thermal Performance Value\uff09<\/h3>\n

      ATPV\u662f\u8861\u91cf\u6750\u6599\u6297\u7535\u5f27\u80fd\u529b\u7684\u6838\u5fc3\u6307\u6807\uff0c\u4ee3\u8868\u6750\u6599\u572850%\u6982\u7387\u4e0b\u9632\u6b62\u4e8c\u5ea6\u70e7\u4f24\u7684\u6700\u5927\u5165\u5c04\u80fd\u91cf\u3002\u6d4b\u8bd5\u91c7\u7528ASTM F2675\u6807\u51c6\uff0c\u4f7f\u7528\u7535\u5f27\u6a21\u62df\u88c5\u7f6e\u7167\u5c04\u6837\u54c1\uff0c\u5e76\u8bb0\u5f55\u900f\u8fc7\u70ed\u91cf\u3002<\/p>\n\n\n\n\n\n\n\n\n
      \u6750\u6599\u7ec4\u5408<\/th>\n\u514b\u91cd\uff08g\/m\u00b2\uff09<\/th>\nATPV\uff08cal\/cm\u00b2\uff09<\/th>\nEBT\uff08Breakopen Threshold, cal\/cm\u00b2\uff09<\/th>\n<\/tr>\n<\/thead>\n
      88% FR\u68c9 + 12% \u6c28\u7eb6<\/td>\n200<\/td>\n4.2<\/td>\n6.1<\/td>\n<\/tr>\n
      93% \u82b3\u7eb6 + 7% \u5bfc\u7535\u7ea4\u7ef4<\/td>\n220<\/td>\n8.5<\/td>\n9.8<\/td>\n<\/tr>\n
      \u53cc\u5c42Nomex\u00ae IIIA<\/td>\n350<\/td>\n25.3<\/td>\n24.1<\/td>\n<\/tr>\n
      \u4e09\u5c42\u590d\u5408\u7ed3\u6784\uff08Nomex\u00ae + Kevlar\u00ae + PTFE\u819c\uff09<\/td>\n480<\/td>\n42.6<\/td>\n40.2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
      \n

      \u6ce8\uff1aEBT\u6307\u6750\u6599\u51fa\u73b0\u7834\u6d1e\u524d\u7684\u80fd\u91cf\u503c\uff0c\u5f53EBT < ATPV\u65f6\uff0c\u4ee5EBT\u4e3a\u8bc4\u7ea7\u4f9d\u636e\u3002<\/p>\n<\/blockquote>\n

      2. \u70ed\u91cd\u5206\u6790\uff08TGA\uff09\u7ed3\u679c\u5bf9\u6bd4<\/h3>\n

      \u70ed\u91cd\u5206\u6790\u7528\u4e8e\u8bc4\u4f30\u6750\u6599\u5728\u5347\u6e29\u8fc7\u7a0b\u4e2d\u7684\u8d28\u91cf\u635f\u5931\u884c\u4e3a\uff0c\u53cd\u6620\u5176\u70ed\u7a33\u5b9a\u6027\u3002<\/p>\n\n\n\n\n\n\n\n\n
      \u6750\u6599<\/th>\n\u521d\u59cb\u5206\u89e3\u6e29\u5ea6\uff08\u00b0C\uff09<\/th>\n500\u00b0C\u5931\u91cd\u7387\uff08%\uff09<\/th>\n\u6b8b\u70ad\u7387\uff08%\uff09<\/th>\n<\/tr>\n<\/thead>\n
      \u666e\u901a\u6da4\u7eb6<\/td>\n350<\/td>\n98<\/td>\n0.5<\/td>\n<\/tr>\n
      Nomex\u00ae<\/td>\n400<\/td>\n45<\/td>\n40<\/td>\n<\/tr>\n
      PBO<\/td>\n650<\/td>\n20<\/td>\n55<\/td>\n<\/tr>\n
      \u963b\u71c3\u7c98\u80f6<\/td>\n300<\/td>\n70<\/td>\n15<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

      \u53ef\u89c1\uff0c\u9ad8\u6027\u80fd\u82b3\u7eb6\u4e0ePBO\u7ea4\u7ef4\u5728\u9ad8\u6e29\u73af\u5883\u4e0b\u8868\u73b0\u51fa\u4f18\u5f02\u7684\u7ed3\u6784\u5b8c\u6574\u6027\u3002<\/p>\n

      \n

      \u4e0d\u540c\u98ce\u9669\u7b49\u7ea7\u4e0b\u7684\u6750\u6599\u9009\u578b\u5efa\u8bae<\/h2>\n

      HRC 0\u20131\u7ea7\uff08ATPV \u22654.0 cal\/cm\u00b2\uff09<\/h3>\n

      \u9002\u7528\u4e8e\u65e5\u5e38\u4f4e\u538b\u7535\u6c14\u64cd\u4f5c\uff0c\u63a8\u8350\u4f7f\u7528\u7ecf\u6d4e\u578b\u6df7\u7eba\u9762\u6599\uff1a<\/p>\n

        \n
      • \u57fa\u7840\u914d\u7f6e<\/strong>\uff1a88%\u963b\u71c3\u68c9 + 12%\u6c28\u7eb6\uff0c\u514b\u91cd180\u2013220 g\/m\u00b2<\/li>\n
      • \u4f18\u52bf<\/strong>\uff1a\u7a7f\u7740\u8212\u9002\u3001\u6613\u6e05\u6d17\u3001\u6210\u672c\u4f4e<\/li>\n
      • \u5178\u578b\u4ea7\u54c1<\/strong>\uff1a3M\u2122 FR Cotton Blend Series, Lakeland Industries Ignite\u7cfb\u5217<\/li>\n<\/ul>\n

        HRC 2\u7ea7\uff08ATPV \u22658.0 cal\/cm\u00b2\uff09<\/h3>\n

        \u9002\u7528\u4e8e\u4e2d\u538b\u7cfb\u7edf\u7ef4\u62a4\uff0c\u5efa\u8bae\u91c7\u7528\u5355\u5c42\u9762\u6599\u6216\u8f7b\u578b\u591a\u5c42\u7ed3\u6784\uff1a<\/p>\n

          \n
        • \u63a8\u8350\u6750\u6599<\/strong>\uff1aNomex\u00ae IIIA\uff0893%\u95f4\u4f4d\u82b3\u7eb6 + 5%\u5bf9\u4f4d\u82b3\u7eb6 + 2%\u6297\u9759\u7535\u7ea4\u7ef4\uff09<\/li>\n
        • \u514b\u91cd\u8303\u56f4<\/strong>\uff1a220\u2013260 g\/m\u00b2<\/li>\n
        • \u9644\u52a0\u529f\u80fd<\/strong>\uff1a\u53cd\u5149\u6761\u3001\u62c9\u94fe\u5c4f\u853d\u3001\u8896\u53e3\u6536\u7d27\u8bbe\u8ba1<\/li>\n<\/ul>\n

          HRC 3\u20134\u7ea7\uff08ATPV \u226525.0\u201340.0+ cal\/cm\u00b2\uff09<\/h3>\n

          \u9ad8\u5371\u533a\u57df\u4f5c\u4e1a\uff0c\u5fc5\u987b\u91c7\u7528\u591a\u5c42\u590d\u5408\u7ed3\u6784\uff1a<\/p>\n\n\n\n\n\n\n\n
          \u5c42\u6570<\/th>\n\u529f\u80fd<\/th>\n\u63a8\u8350\u6750\u6599<\/th>\n<\/tr>\n<\/thead>\n
          \u5916\u5c42<\/td>\n\u6297\u7535\u5f27\u51b2\u51fb\u3001\u8010\u78e8<\/td>\nNomex\u00ae IIIA \u6216 PBO\u7ec7\u7269<\/td>\n<\/tr>\n
          \u4e2d\u95f4\u5c42<\/td>\n\u9694\u70ed\u7f13\u51b2<\/td>\n\u975e\u7ec7\u9020\u82b3\u7eb6\u6be1\u6216\u6c14\u51dd\u80f6\u590d\u5408\u5c42<\/td>\n<\/tr>\n
          \u5185\u5c42<\/td>\n\u5438\u6e7f\u6392\u6c57\u3001\u9632\u4e8c\u6b21\u71c3\u70e7<\/td>\n\u963b\u71c3\u7c98\u80f6\u6216Coolmax\u00ae FR\u6df7\u7eba<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
          \n

          \u5b9e\u9645\u6848\u4f8b\uff1aABB\u516c\u53f8\u4e3a\u5176\u9ad8\u538b\u5b9e\u9a8c\u5ba4\u914d\u5907\u7684HRC 4\u7ea7\u9632\u62a4\u5957\u88c5\uff0c\u91c7\u7528\u56db\u5c42\u7ed3\u6784\uff0c\u603bATPV\u8fbe45.2 cal\/cm\u00b2\uff0c\u91cd\u91cf\u63a7\u5236\u57282.8kg\u4ee5\u5185\uff0c\u663e\u8457\u63d0\u5347\u7a7f\u6234\u53ef\u6301\u7eed\u6027\u3002<\/p>\n<\/blockquote>\n

          \n

          \u56fd\u5185\u5916\u4e3b\u6d41\u54c1\u724c\u4ea7\u54c1\u53c2\u6570\u5bf9\u6bd4\u8868<\/h2>\n\n\n\n\n\n\n\n\n\n\n
          \u54c1\u724c<\/th>\n\u4ea7\u54c1\u578b\u53f7<\/th>\n\u6750\u6599\u7ec4\u6210<\/th>\n\u514b\u91cd (g\/m\u00b2)<\/th>\nATPV (cal\/cm\u00b2)<\/th>\n\u7b26\u5408\u6807\u51c6<\/th>\n\u4ea7\u5730<\/th>\n<\/tr>\n<\/thead>\n
          DuPont<\/td>\nNomex\u00ae IIIA<\/td>\n93% \u82b3\u7eb6, 5% Kevlar\u00ae, 2% \u9759\u7535\u4e1d<\/td>\n235<\/td>\n8.7<\/td>\nNFPA 70E, IEC 61482-2<\/td>\n\u7f8e\u56fd<\/td>\n<\/tr>\n
          Westex (Industrie de Ponant)<\/td>\nUltraSoft\u00ae II<\/td>\n100% \u963b\u71c3\u68c9<\/td>\n210<\/td>\n4.8<\/td>\nASTM F1506<\/td>\n\u6cd5\u56fd<\/td>\n<\/tr>\n
          Ansell ProFlex<\/td>\nArcPro 3000<\/td>\n\u53cc\u5c42Nomex\u00ae + \u78b3\u7ea4\u7ef4\u7f51\u683c<\/td>\n340<\/td>\n26.5<\/td>\nNFPA 70E HRC 3<\/td>\n\u5fb7\u56fd<\/td>\n<\/tr>\n
          \u5357\u4eac\u9645\u534e\u4e09\u4e94\u4e8c\u4e00<\/td>\nJH-FR03<\/td>\n70% \u82b3\u7eb6 + 30% \u963b\u71c3\u7c98\u80f6<\/td>\n250<\/td>\n9.2<\/td>\nGB 8965.1-2020<\/td>\n\u4e2d\u56fd<\/td>\n<\/tr>\n
          \u4e0a\u6d77\u5b89\u8d5b<\/td>\nAS-AF200<\/td>\nPBO\/Nomex\u00ae\u6df7\u7f16<\/td>\n280<\/td>\n32.0<\/td>\nIEC 61482-1-1<\/td>\n\u4e2d\u56fd<\/td>\n<\/tr>\n
          Honeywell<\/td>\nSalisbury Arc Shield<\/td>\n\u4e09\u5c42\u590d\u5408\uff08Nomex\u00ae\/Kevlar\u00ae\/PTFE\uff09<\/td>\n460<\/td>\n41.8<\/td>\nNFPA 70E HRC 4<\/td>\n\u7f8e\u56fd<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
          \n

          \u6ce8\uff1aGB 8965.1-2020\u4e3a\u4e2d\u56fd\u56fd\u5bb6\u6807\u51c6\u300a\u9632\u62a4\u670d\u88c5 \u963b\u71c3\u670d\u300b\u6700\u65b0\u7248\u672c\uff0c\u5176\u6280\u672f\u6307\u6807\u5df2\u9010\u6b65\u5411NFPA 70E\u9760\u62e2\u3002<\/p>\n<\/blockquote>\n

          \n

          \u6750\u6599\u7ec4\u5408\u4e0e\u591a\u5c42\u7ed3\u6784\u8bbe\u8ba1\u7b56\u7565<\/h2>\n

          \u7814\u7a76\u8868\u660e\uff0c\u5355\u4e00\u6750\u6599\u96be\u4ee5\u540c\u65f6\u6ee1\u8db3\u9ad8\u5f3a\u5ea6\u3001\u9ad8\u9694\u70ed\u6027\u4e0e\u826f\u597d\u8212\u9002\u6027\u7684\u8981\u6c42\u3002\u56e0\u6b64\uff0c\u73b0\u4ee3\u9632\u7535\u5f27\u670d\u88c5\u666e\u904d\u91c7\u7528\u68af\u5ea6\u9632\u62a4\u8bbe\u8ba1\u7406\u5ff5<\/strong>\uff0c\u5373\u5404\u5c42\u627f\u62c5\u4e0d\u540c\u529f\u80fd\uff1a<\/p>\n

          \u591a\u5c42\u534f\u540c\u673a\u5236<\/h3>\n\n\n\n\n\n\n\n
          \u7ed3\u6784\u5c42<\/th>\n\u7269\u7406\u4f5c\u7528<\/th>\n\u6750\u6599\u9009\u62e9\u539f\u5219<\/th>\n<\/tr>\n<\/thead>\n
          \u8868\u9762\u5c42<\/td>\n\u627f\u53d7\u521d\u59cb\u7535\u5f27\u51b2\u51fb\uff0c\u53cd\u5c04\u90e8\u5206\u8f90\u5c04\u70ed<\/td>\n\u9ad8\u53cd\u5c04\u7387\u3001\u9ad8\u70ad\u5316\u6e29\u5ea6\u6750\u6599\uff08\u5982PBO\uff09<\/td>\n<\/tr>\n
          \u4e2d\u95f4\u9694\u70ed\u5c42<\/td>\n\u51cf\u7f13\u70ed\u91cf\u4f20\u5bfc\uff0c\u5ef6\u957f\u54cd\u5e94\u65f6\u95f4<\/td>\n\u4f4e\u5bfc\u70ed\u7cfb\u6570\u6750\u6599\uff08\u5982\u82b3\u7eb6\u9488\u523a\u6be1\u3001\u9676\u74f7\u7ea4\u7ef4\u7eb8\uff09<\/td>\n<\/tr>\n
          \u5185\u886c\u5c42<\/td>\n\u9694\u79bb\u76ae\u80a4\u63a5\u89e6\uff0c\u5438\u6536\u6c57\u6db2\uff0c\u9632\u6b62\u4e8c\u6b21\u71c3\u70e7<\/td>\n\u9ad8\u5438\u6e7f\u6027\u3001\u65e0\u7194\u6ef4\u7ea4\u7ef4\uff08\u5982FR\u7c98\u80f6\uff09<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

          \u5fb7\u56fd\u5f17\u52b3\u6069\u970d\u592b\u7814\u7a76\u6240\uff08Fraunhofer IGB\uff09\u901a\u8fc7\u6709\u9650\u5143\u6a21\u62df\u53d1\u73b0\uff0c\u91c7\u7528\u201c\u5916\u786c\u5185\u8f6f\u201d\u7684\u4e09\u5c42\u7ed3\u6784\u6bd4\u540c\u7b49\u91cd\u91cf\u7684\u5355\u5c42\u6750\u6599\u5ef6\u8fdf\u70ed\u91cf\u7a7f\u900f\u65f6\u95f4\u8fbe300%\u4ee5\u4e0a<\/strong>\u3002<\/p>\n

          \u6b64\u5916\uff0c\u5f15\u5165\u76f8\u53d8\u6750\u6599\uff08PCM\uff09\u5fae\u80f6\u56ca\u6d82\u5c42<\/strong>\u4e5f\u6210\u4e3a\u7814\u7a76\u70ed\u70b9\u3002\u4f8b\u5982\uff0c\u5728\u4e2d\u95f4\u5c42\u6d82\u8986\u542b\u77f3\u8721\u7c7bPCM\u7684\u805a\u5408\u7269\u8584\u819c\uff0c\u53ef\u5728\u5438\u6536\u70ed\u91cf\u65f6\u53d1\u751f\u56fa\u2013\u6db2\u76f8\u53d8\uff0c\u8fdb\u4e00\u6b65\u5ef6\u7f13\u6e29\u5347\u901f\u7387\u3002<\/p>\n

          \n

          \u4f7f\u7528\u73af\u5883\u9002\u5e94\u6027\u8003\u91cf<\/h2>\n

          \u9632\u7535\u5f27\u6750\u6599\u7684\u5b9e\u9645\u8868\u73b0\u53d7\u591a\u79cd\u5916\u90e8\u56e0\u7d20\u5f71\u54cd\uff0c\u9009\u578b\u65f6\u9700\u7efc\u5408\u8003\u8651\uff1a<\/p>\n

          \u6e29\u6e7f\u5ea6\u5f71\u54cd<\/h3>\n
            \n
          • \u9ad8\u6e29\u9ad8\u6e7f\u73af\u5883<\/strong>\uff1a\u5929\u7136\u7ea4\u7ef4\u6613\u5438\u6e7f\u5bfc\u81f4ATPV\u4e0b\u964d\u3002\u5b9e\u9a8c\u8868\u660e\uff0c\u963b\u71c3\u68c9\u5728\u76f8\u5bf9\u6e7f\u5ea690%\u6761\u4ef6\u4e0b\uff0cATPV\u964d\u4f4e\u7ea615%\u3002<\/li>\n
          • \u4f4e\u6e29\u73af\u5883<\/strong>\uff1a\u82b3\u7eb6\u6750\u6599\u53d8\u8106\uff0c\u67d4\u97e7\u6027\u4e0b\u964d\uff0c\u5efa\u8bae\u6dfb\u52a0\u5f39\u6027\u7ea4\u7ef4\u6539\u5584\u5f2f\u6298\u6027\u80fd\u3002<\/li>\n<\/ul>\n

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                \n","protected":false},"excerpt":{"rendered":"

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