{"id":94,"date":"2026-07-07T07:52:37","date_gmt":"2026-07-07T07:52:37","guid":{"rendered":"https:\/\/industrialelectricmotor.net\/?post_type=product&p=94"},"modified":"2026-07-07T07:52:37","modified_gmt":"2026-07-07T07:52:37","slug":"explosion-proof-motors-yb2-series-flameproof-three-phase-motor-exdiibt4","status":"publish","type":"product","link":"https:\/\/industrialelectricmotor.net\/zh\/product\/explosion-proof-motors-yb2-series-flameproof-three-phase-motor-exdiibt4\/","title":{"rendered":"\u9632\u7206\u7535\u673a \u2013 YB2\u7cfb\u5217\u9632\u7206\u4e09\u76f8\u7535\u673a ExdIIBT4"},"content":{"rendered":"
\n
\n
ExdI \/ ExdIIBT4 \u8ba4\u8bc1<\/div>\n
\u529f\u7387\uff1a0.12 \u2013 315 \u5343\u74e6<\/div>\n
\u9632\u62a4\u7b49\u7ea7\uff1aIP55<\/div>\n
\u7535\u538b\uff1a380V \/ 660V<\/div>\n
T4\u8868\u9762\u6e29\u5ea6\uff1a\u2264 135\u00b0C<\/div>\n<\/div>\n
\n
\n

YB2\u7cfb\u5217\u9632\u7206\u7535\u673a\u6982\u8ff0<\/h2>\n

YB2\u7cfb\u5217\u9632\u7206\u7535\u673a\u662f\u5728Y2\u7cfb\u5217\u7535\u673a\u7684\u57fa\u7840\u4e0a\u53d1\u5c55\u800c\u6765\u7684\u3002 \u4e09\u76f8\u611f\u5e94\u7535\u673a<\/a> platform with a redesigned enclosure that meets the flameproof (Ex “d”) protection concept. The motor housing, end shields, terminal box, and all joints are machined to form flamepaths with precisely controlled gap width and length. If an internal ignition occurs within the motor, the flameproof enclosure contains the resulting pressure and cools the escaping gases below the ignition temperature of the surrounding hazardous atmosphere.<\/p>\n

\u6709\u4e24\u79cd\u9632\u7206\u7b49\u7ea7\u53ef\u4f9b\u9009\u62e9\u3002ExdI \u7b49\u7ea7\u9002\u7528\u4e8e\u5b58\u5728\u7532\u70f7\u548c\u7164\u5c18\u7684\u5730\u4e0b\u7164\u77ff\u5e94\u7528\u3002ExdIIBT4 \u7b49\u7ea7\u6db5\u76d6 1 \u533a\u548c 2 \u533a\u7684\u5730\u9762\u5b89\u88c5\uff0c\u8fd9\u4e9b\u573a\u6240\u53ef\u80fd\u5b58\u5728 IIB \u7c7b\u6613\u71c3\u6c14\u4f53\u6216\u84b8\u6c7d\uff08\u5305\u62ec\u4e59\u70ef\u3001\u786b\u5316\u6c22\u548c\u4e59\u919a\uff09\u3002T4 \u6e29\u5ea6\u7b49\u7ea7\u5c06\u4efb\u4f55\u5916\u90e8\u7535\u673a\u90e8\u4ef6\u7684\u6700\u9ad8\u8868\u9762\u6e29\u5ea6\u9650\u5236\u5728 135\u00b0C\uff0c\u4ece\u800c\u9632\u6b62\u81ea\u71c3\u6e29\u5ea6\u9ad8\u4e8e 135\u00b0C \u7684\u6c14\u4f53\u88ab\u70b9\u71c3\u3002<\/p>\n

\u6211\u5382\u6301\u6709\u56fd\u5bb6\u8ba4\u53ef\u7684\u68c0\u6d4b\u673a\u6784\u9881\u53d1\u7684\u9632\u7206\u7535\u673a\u751f\u4ea7\u8bb8\u53ef\u8bc1\uff0c\u6bcf\u53f0\u7535\u673a\u5747\u7ecf\u8fc7\u5355\u72ec\u6d4b\u8bd5\uff0c\u5e76\u5e26\u6709\u53ef\u8ffd\u6eaf\u81f3\u8ba4\u8bc1\u673a\u6784\u7684\u72ec\u7acb\u8bc1\u4e66\u7f16\u53f7\u3002YB2\u7cfb\u5217\u7535\u673a\u4e0e\u6807\u51c6Y2\u7cfb\u5217\u7535\u673a\u4fdd\u6301\u76f8\u540c\u7684IEC\u673a\u67b6\u5c3a\u5bf8\uff0c\u56e0\u6b64\u5728\u5347\u7ea7\u6539\u9020\u4ee5\u6ee1\u8db3\u5371\u9669\u533a\u57df\u5206\u7c7b\u8981\u6c42\u65f6\uff0c\u53ef\u4ee5\u76f4\u63a5\u66ff\u6362\u975e\u9632\u7206\u7535\u673a\u3002<\/p>\n

\"\u97e9\u56fd\u6c38\u529b\u7535\u673aYB2\u7cfb\u5217ExdIIBT4\u9632\u7206\u4e09\u76f8\u7535\u673a\"<\/p>\n<\/div>\n<\/div>\n

\u6280\u672f\u89c4\u683c<\/h2>\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u8303\u56f4<\/th>\n\u89c4\u683c<\/th>\n<\/tr>\n<\/thead>\n
\u9a6c\u8fbe\u7cfb\u5217<\/td>\nYB2 (Explosion-Proof, flameproof enclosure type “d”)<\/td>\n<\/tr>\n
\u9632\u7206\u7b49\u7ea7<\/td>\nExdI\uff08\u7164\u77ff\u7532\u70f7\uff09\uff1bExdIIBT4\uff08\u5730\u9762\u5de5\u5382\uff0c\u6c14\u4f53\u7ec4 IIB\uff0c\u6e29\u5ea6\u7b49\u7ea7 T4\uff09<\/td>\n<\/tr>\n
\u9002\u7528\u5371\u9669\u533a\u57df<\/td>\n1\u533a\u548c2\u533a\uff08IEC 60079-10-1\uff09\uff1b\u7164\u77ff\u4e95\u4e0b\u4f5c\u4e1a<\/td>\n<\/tr>\n
\u71c3\u6c14\u96c6\u56e2<\/td>\nIIA \u548c IIB\uff08\u6db5\u76d6\u786b\u5316\u6c22\u3001\u4e59\u70ef\u3001\u4e19\u70f7\u3001\u4e01\u70f7\u3001\u4e19\u916e\u3001\u4e59\u9187\u7b49\uff09<\/td>\n<\/tr>\n
\u6e29\u5ea6\u7b49\u7ea7<\/td>\nT4\uff08\u6700\u9ad8\u8868\u9762\u6e29\u5ea6\u2264135\u00b0C\uff09<\/td>\n<\/tr>\n
\u529f\u7387\u8303\u56f4<\/td>\n0.12 \u5343\u74e6 \u2013 315 \u5343\u74e6\uff080.16 \u9a6c\u529b \u2013 420 \u9a6c\u529b\uff09<\/td>\n<\/tr>\n
IEC\u6846\u67b6\u5c3a\u5bf8<\/td>\n63 \u81f3 355\uff0815 \u4e2a\u8f66\u67b6\u53f7\uff0c\u5171 82 \u4e2a\u89c4\u683c\uff09<\/td>\n<\/tr>\n
\u6746\u6570<\/td>\n2\u6781\uff082900\u8f6c\/\u5206\uff09\u30014\u6781\uff081450\u8f6c\/\u5206\uff09\u30016\u6781\uff08960\u8f6c\/\u5206\uff09\u30018\u6781\uff08720\u8f6c\/\u5206\uff09<\/td>\n<\/tr>\n
\u989d\u5b9a\u7535\u538b<\/td>\n\u91c7\u77ff\u8bbe\u5907\u53ef\u9009\u7528 380V\uff08\u2264 3 kW\uff09\u3001380\/660V\uff08\u2265 4 kW\uff09\u3001660V \u548c 1140V \u7535\u538b\u3002<\/td>\n<\/tr>\n
\u989d\u5b9a\u9891\u7387<\/td>\n\u6807\u51c6\u9891\u7387\u4e3a 50Hz\uff0c\u53ef\u9009 60Hz<\/td>\n<\/tr>\n
\u7edd\u7f18\u7b49\u7ea7<\/td>\nF\u7ea7\uff08155\u00b0C\uff09\uff0c\u6e29\u5347\u8bc4\u4f30\u6807\u51c6\u4e3aB\u7ea7\uff0880K\uff09<\/td>\n<\/tr>\n
\u4fdd\u62a4\u7b49\u7ea7<\/td>\nIP55\u9632\u62a4\u7b49\u7ea7\uff08\u9632\u5c18\u3001\u9632\u6c34\uff09\uff0c\u5e26\u963b\u71c3\u5916\u58f3<\/td>\n<\/tr>\n
\u51b7\u5374\u65b9\u6cd5<\/td>\nIC411\uff08\u5168\u5c01\u95ed\u98ce\u51b7\u5f0f\uff09<\/td>\n<\/tr>\n
\u8d23\u4efb\u7b49\u7ea7<\/td>\nS1\uff08\u8fde\u7eed\u5de5\u4f5c\uff09<\/td>\n<\/tr>\n
\u5b89\u88c5<\/td>\nIM B3\u3001IM B5\u3001IM B35\u3001IM B14\u3001IM V1<\/td>\n<\/tr>\n
\u623f\u5c4b\u6750\u6599<\/td>\n\u94f8\u94c1\uff08\u6240\u6709\u6846\u67b6\u5c3a\u5bf8\uff09\uff0c\u7ecf\u673a\u68b0\u52a0\u5de5\u7684\u706b\u7130\u901a\u9053\u8868\u9762<\/td>\n<\/tr>\n
\u63a5\u7ebf\u76d2<\/td>\n\u9632\u7206\u94f8\u94c1\u63a5\u7ebf\u76d2\uff0c\u5e26\u9632\u7206\u7535\u7f06\u63a5\u5934\u5165\u53e3<\/td>\n<\/tr>\n
\u706b\u7130\u8def\u5f84\u95f4\u9699\uff08\u6700\u5927\u503c\uff09<\/td>\nIIB\uff1a\u95f4\u9699\u5bbd\u5ea6\u22640.20\u6beb\u7c73\uff0c\u8def\u5f84\u957f\u5ea6\u226512.5\u6beb\u7c73\uff08\u7b26\u5408IEC 60079-1\u6807\u51c6\uff09<\/td>\n<\/tr>\n
\u73af\u5883\u6e29\u5ea6<\/td>\nExdI\uff08\u7164\u77ff\uff09\uff1a-15\u00b0C \u81f3 +35\u00b0C\uff1bExdII\uff08\u5de5\u5382\uff09\uff1a-15\u00b0C \u81f3 +40\u00b0C<\/td>\n<\/tr>\n
\u6e7f\u5ea6<\/td>\nExdI\uff1a\u2264 95% RH\uff08\u7164\u77ff\uff09\uff1bExdII\uff1a\u2264 90% RH\uff08\u5de5\u5382\uff09<\/td>\n<\/tr>\n
\u6807\u51c6\u5408\u89c4\u6027<\/td>\nJB\/T 7565.1-2004\u3001GB 3836.1\/3836.2\u3001IEC 60079-0\/60079-1\u3001EN 60079<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

\u4e86\u89e3\u9632\u7206\u53d1\u52a8\u673a\u5206\u7c7b<\/h2>\n
\n
\n

\u5371\u9669\u533a\u57df\u5206\u7c7b<\/h3>\n

IEC 60079-10-1 \u6839\u636e\u53ef\u71c3\u6c14\u4f53\u6216\u84b8\u6c7d\u51fa\u73b0\u7684\u9891\u7387\u548c\u6301\u7eed\u65f6\u95f4\uff0c\u5c06\u5371\u9669\u533a\u57df\u5212\u5206\u4e3a\u4e09\u4e2a\u533a\u57df\uff1a<\/p>\n

0\u533a\u2014\u2014\u6301\u7eed\u6216\u957f\u65f6\u95f4\u5b58\u5728\u6613\u71c3\u6c14\u4f53\u73af\u5883\uff08\u4f8b\u5982\u50a8\u7f50\u3001\u5bb9\u5668\u5185\u90e8\uff09\u3002\u9632\u7206\u7535\u673a\u901a\u5e38\u4e0d\u5b89\u88c5\u57280\u533a\u3002<\/p>\n

1 \u533a \u2014 \u6b63\u5e38\u8fd0\u884c\u671f\u95f4\u53ef\u80fd\u51fa\u73b0\u6613\u71c3\u6c14\u4f53\u73af\u5883\u3002YB2 ExdIIBT4 \u7535\u673a\u5df2\u901a\u8fc7 1 \u533a\u5b89\u88c5\u8ba4\u8bc1\u3002<\/p>\n

2 \u533a\u2014\u2014\u6b63\u5e38\u8fd0\u884c\u671f\u95f4\u4e0d\u592a\u53ef\u80fd\u51fa\u73b0\u6613\u71c3\u6c14\u4f53\u73af\u5883\uff0c\u5373\u4f7f\u51fa\u73b0\u4e5f\u53ea\u662f\u77ed\u6682\u7684\u3002YB2 \u7535\u673a\u4e5f\u9002\u7528\u4e8e 2 \u533a\uff08\u901a\u8fc7 1 \u533a\u8ba4\u8bc1\u7684\u8bbe\u5907\u81ea\u52a8\u9002\u7528\u4e8e 2 \u533a\uff09\u3002<\/p>\n<\/div>\n

\n

\u6c14\u4f53\u7ec4\u548c\u6e29\u5ea6\u7b49\u7ea7<\/h3>\n

\u6c14\u4f53\u7ec4\u522b\u5b9a\u4e49\u4e86\u7535\u673a\u5916\u58f3\u8981\u6d4b\u8bd5\u7684\u7206\u70b8\u6027\u6c14\u4f53\u79cd\u7c7b\uff1a<\/p>\n

IIA\u7c7b\u6c14\u4f53\u2014\u2014\u4e19\u70f7\u3001\u4e01\u70f7\u3001\u6c7d\u6cb9\u84b8\u6c7d\u3001\u4e19\u916e\u3001\u7532\u70f7\uff08\u8868\u9762\uff09\u3002\u5141\u8bb8\u7684\u6700\u5927\u706b\u7130\u8def\u5f84\u95f4\u9699\u3002<\/p>\n

IIB\u7c7b\u6c14\u4f53\u2014\u2014\u4e59\u70ef\u3001\u786b\u5316\u6c22\u3001\u4e59\u919a\u3001\u4e00\u6c27\u5316\u78b3\u3002\u9700\u8981\u66f4\u7a84\u7684\u706b\u7130\u95f4\u9699\u3002\u6211\u4eec\u7684YB2\u578b\u53d1\u52a8\u673a\u5df2\u901a\u8fc7IIB\u7c7b\u6c14\u4f53\u8ba4\u8bc1\uff0c\u8be5\u8ba4\u8bc1\u4e5f\u6db5\u76d6\u6240\u6709IIA\u7c7b\u6c14\u4f53\u3002<\/p>\n

IIC \u7c7b\u6c14\u4f53\u2014\u2014\u6c22\u6c14\u3001\u4e59\u7094\u3001\u4e8c\u786b\u5316\u78b3\u3002\u5bf9\u706b\u7130\u8def\u5f84\u7684\u8981\u6c42\u6781\u9ad8\u3002\u6211\u4eec\u7684 YB2 \u6807\u51c6\u4e0d\u6db5\u76d6 IIC \u7c7b\u6c14\u4f53\uff1b\u8bf7\u8054\u7cfb\u6211\u4eec\u83b7\u53d6 IIC \u7ea7\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n

T4\u6e29\u5ea6\u7b49\u7ea7\u8868\u793a\u5728\u989d\u5b9a\u5de5\u4f5c\u6761\u4ef6\u4e0b\uff0c\u7535\u673a\u5916\u90e8\u8868\u9762\u6700\u9ad8\u6e29\u5ea6\u4e0d\u4f1a\u8d85\u8fc7135\u00b0C\u3002\u8fd9\u9002\u7528\u4e8e\u5927\u591a\u6570\u5de5\u4e1a\u6c14\u4f53\uff0c\u4f46\u81ea\u71c3\u6e29\u5ea6\u6781\u4f4e\uff08\u4f4e\u4e8e135\u00b0C\uff09\u7684\u6c14\u4f53\u9664\u5916\u3002<\/p>\n<\/div>\n<\/div>\n

\u9632\u7206\u5916\u58f3\u7684\u8bbe\u8ba1\u7279\u70b9<\/h2>\n
\n
\n

\u7cbe\u5bc6\u52a0\u5de5\u7684\u706b\u7130\u8def\u5f84<\/h3>\n

\u7535\u673a\u58f3\u4f53\u3001\u7aef\u76d6\u548c\u63a5\u7ebf\u76d2\u4e4b\u95f4\u7684\u6240\u6709\u914d\u5408\u9762\u5747\u7ecf\u8fc7\u7cbe\u5bc6\u52a0\u5de5\uff0c\u5f62\u6210\u95f4\u9699\u5bbd\u5ea6\u63a7\u5236\u5728 0.20 \u6beb\u7c73\u4ee5\u5185\u3001\u8def\u5f84\u957f\u5ea6\u81f3\u5c11\u4e3a 12.5 \u6beb\u7c73\u7684\u706b\u7130\u901a\u9053\uff0c\u4ee5\u7b26\u5408 IIB \u7c7b\u7206\u70b8\u7269\u8ba4\u8bc1\u6807\u51c6\u3002\u8fd9\u4e9b\u706b\u7130\u901a\u9053\u53ef\u5728\u5185\u90e8\u7206\u70b8\u65f6\u91ca\u653e\u538b\u529b\uff0c\u540c\u65f6\u5c06\u9038\u51fa\u6c14\u4f53\u51b7\u5374\u81f3\u4f4e\u4e8e\u5916\u90e8\u5927\u6c14\u81ea\u71c3\u6e29\u5ea6\u3002\u706b\u7130\u901a\u9053\u8868\u9762\u6d82\u8986\u9632\u8150\u6cb9\u8102\uff0c\u4ee5\u9632\u6b62\u751f\u9508\uff0c\u4ece\u800c\u786e\u4fdd\u95f4\u9699\u5b8c\u6574\u6027\u3002<\/p>\n<\/div>\n

\n

\u9632\u7206\u63a5\u7ebf\u76d2<\/h3>\n

\u63a5\u7ebf\u76d2\u662f\u4e00\u4e2a\u72ec\u7acb\u7684\u9632\u7206\u9694\u95f4\uff0c\u91c7\u7528\u4e0e\u7535\u673a\u5916\u58f3\u76f8\u540c\u7b49\u7ea7\u7684\u94f8\u94c1\u94f8\u9020\u800c\u6210\u3002\u5b83\u901a\u8fc7\u9632\u7206\u901a\u9053\u4e0e\u7535\u673a\u8fde\u63a5\u3002\u7535\u7f06\u5165\u53e3\u91c7\u7528\u7ecf\u8ba4\u8bc1\u7684\u9632\u7206\u7535\u7f06\u63a5\u5934\uff08\u901a\u5e38\u4e3a M20 \u81f3 M50\uff0c\u5177\u4f53\u53d6\u51b3\u4e8e\u7535\u7f06\u5c3a\u5bf8\uff09\uff0c\u8fd9\u4e9b\u63a5\u5934\u5728\u4fdd\u6301\u9632\u7206\u5b8c\u6574\u6027\u7684\u540c\u65f6\uff0c\u8fd8\u80fd\u63d0\u4f9b\u5e94\u529b\u91ca\u653e\u548c\u73af\u5883\u5bc6\u5c01\u3002\u63a5\u7ebf\u76d2\u76d6\u4f7f\u7528\u4e0d\u9508\u94a2\u87ba\u6813\u4ee5\u89c4\u5b9a\u7684\u626d\u77e9\u503c\u56fa\u5b9a\uff0c\u4ee5\u786e\u4fdd\u9632\u7206\u901a\u9053\u7684\u5bc6\u5c01\u6027\u3002<\/p>\n<\/div>\n

\n

\u91cd\u578b\u94f8\u94c1\u7ed3\u6784<\/h3>\n

\u4e0e\u53ef\u80fd\u5728\u8f83\u5c0f\u673a\u5ea7\u5c3a\u5bf8\u4e0b\u4f7f\u7528\u94dd\u5236\u5916\u58f3\u7684\u6807\u51c6\u7535\u673a\u4e0d\u540c\uff0c\u6240\u6709YB2\u9632\u7206\u7535\u673a\u65e0\u8bba\u673a\u5ea7\u5c3a\u5bf8\u5982\u4f55\uff0c\u5747\u91c7\u7528\u94f8\u94c1\u5916\u58f3\u3002\u94f8\u94c1\u5177\u6709\u8db3\u591f\u7684\u673a\u68b0\u5f3a\u5ea6\uff0c\u80fd\u591f\u627f\u53d7\u5185\u90e8\u7206\u70b8\u538b\u529b\uff08\u6839\u636eIEC 60079-1\u6807\u51c6\uff0c\u57281.5\u500d\u53c2\u8003\u538b\u529b\u4e0b\u8fdb\u884c\u6d4b\u8bd5\uff09\uff0c\u4e14\u4e0d\u4f1a\u53d1\u751f\u53d8\u5f62\uff0c\u4ece\u800c\u907f\u514d\u706b\u7130\u901a\u9053\u95f4\u9699\u8d85\u51fa\u5b89\u5168\u9650\u5ea6\u3002\u66f4\u539a\u7684\u5916\u58f3\u58c1\u4e5f\u6709\u52a9\u4e8e\u964d\u4f4e\u5916\u90e8\u8868\u9762\u6e29\u5ea6\u3002<\/p>\n<\/div>\n

\n

\u589e\u5f3a\u578b\u6563\u70ed\u7247\u8bbe\u8ba1<\/h3>\n

\u4e0e\u6807\u51c6Y2\u7cfb\u5217\u76f8\u6bd4\uff0cYB2\u7535\u673a\u5916\u58f3\u7684\u6563\u70ed\u9ccd\u7247\u66f4\u6df1\u3001\u95f4\u8ddd\u66f4\u5bc6\u3002\u66f4\u5927\u7684\u6563\u70ed\u9762\u79ef\u5f25\u8865\u4e86\u52a0\u539a\u94f8\u94c1\u58c1\u5e26\u6765\u7684\u989d\u5916\u70ed\u91cf\u6ede\u7559\uff0c\u6709\u52a9\u4e8e\u5c06\u5916\u90e8\u8868\u9762\u6e29\u5ea6\u4fdd\u6301\u5728T4\u7ea7135\u00b0C\u4ee5\u4e0b\u3002\u98ce\u6247\u7f69\u548c\u5916\u90e8\u98ce\u6247\u4e5f\u91c7\u7528\u94f8\u94c1\u6750\u8d28\uff0c\u4ee5\u9632\u6b62\u649e\u51fb\u4ea7\u751f\u706b\u82b1\u3002<\/p>\n<\/div>\n<\/div>\n

\u884c\u4e1a\u5e94\u7528<\/h2>\n

\u51e1\u5b58\u5728\u6613\u71c3\u6c14\u4f53\u3001\u84b8\u6c7d\u6216\u53ef\u71c3\u7c89\u5c18\u7684\u573a\u6240\uff0c\u5747\u4f9d\u6cd5\u5fc5\u987b\u4f7f\u7528\u9632\u7206\u7535\u673a\u3002\u4ee5\u4e0b\u884c\u4e1a\u548c\u8bbe\u5907\u7c7b\u578b\u662f\u5176\u4e3b\u8981\u5e94\u7528\u9886\u57df\uff1a<\/p>\n

\n\n\n\n
\"\u9632\u7206\u7535\u673a\u5728\u5316\u5de5\u5382\u3001\u77f3\u6cb9\u5316\u5de5\u70bc\u5382\u7b49\u884c\u4e1a\u7684\u5e94\u7528\"<\/p>\n

\u77f3\u6cb9\u5316\u5de5\u548c\u70bc\u6cb9<\/h3>\n

\u77f3\u6cb9\u70bc\u5382\u3001\u5929\u7136\u6c14\u52a0\u5de5\u5382\u548c\u77f3\u5316\u8054\u5408\u88c5\u7f6e\u4e2d\u7684\u6cf5\u9a71\u52a8\u88c5\u7f6e\u3001\u538b\u7f29\u673a\u9a71\u52a8\u88c5\u7f6e\u3001\u53cd\u5e94\u5668\u6405\u62cc\u5668\u548c\u88c5\u5378\u81c2\u8bbe\u5907\u30021\u533a\u548c2\u533a\u5728\u8fd9\u4e9b\u8bbe\u65bd\u4e2d\u5f88\u5e38\u89c1\u3002<\/p>\n<\/td>\n

\"\u9632\u7206\u7535\u673a\u5728\u5730\u4e0b\u7164\u77ff\u901a\u98ce\u4e2d\u7684\u5e94\u7528\"<\/p>\n

\u5730\u4e0b\u7164\u77ff\u5f00\u91c7<\/h3>\n

\u901a\u98ce\u98ce\u673a\u3001\u8f93\u9001\u673a\u9a71\u52a8\u88c5\u7f6e\u3001\u68ad\u8f66\u3001\u8fde\u7eed\u91c7\u7164\u673a\u548c\u957f\u58c1\u91c7\u7164\u8bbe\u5907\u3002\u7531\u4e8e\u5730\u4e0b\u7164\u77ff\u4e2d\u5b58\u5728\u7532\u70f7\u548c\u7164\u5c18\uff0c\u6240\u6709\u7164\u77ff\u7535\u6c14\u8bbe\u5907\u90fd\u5fc5\u987b\u7b26\u5408ExdI\u9632\u7206\u7b49\u7ea7\u8981\u6c42\u3002<\/p>\n<\/td>\n

\"\u9632\u7206\u7535\u673a\u5e94\u7528<\/p>\n

\u7cae\u98df\u5904\u7406\u548c\u9762\u7c89\u5382<\/h3>\n

\u8c37\u7269\u63d0\u5347\u673a\u3001\u8f93\u9001\u673a\u9a71\u52a8\u88c5\u7f6e\u3001\u9664\u5c18\u7cfb\u7edf\u548c\u78be\u78e8\u8bbe\u5907\u3002\u8c37\u7269\u7c89\u5c18\u662f\u4e00\u79cd\u9ad8\u5ea6\u6613\u71c3\u7269\u8d28\uff0c\u5df2\u5728\u5168\u7403\u8303\u56f4\u5185\u9020\u6210\u591a\u8d77\u81f4\u547d\u7684\u7c89\u5c18\u7206\u70b8\u4e8b\u6545\u3002\u5728\u6307\u5b9a\u7684\u7c89\u5c18\u5371\u9669\u533a\u57df\uff0c\u5fc5\u987b\u4f7f\u7528ExdIIBT4\u578b\u7535\u673a\u3002<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

\n
\n

\u6cb9\u6f06\u8f66\u95f4\u548c\u6d82\u88c5\u8bbe\u65bd<\/h3>\n

\u55b7\u6f06\u623f\u901a\u98ce\u98ce\u6247\u3001\u6cb9\u6f06\u5faa\u73af\u6cf5\u548c\u6eb6\u5242\u5904\u7406\u8bbe\u5907\u3002\u6c7d\u8f66\u548c\u5de5\u4e1a\u55b7\u6f06\u8f66\u95f4\u4ea7\u751f\u7684\u6eb6\u5242\u84b8\u6c7d\u4f1a\u5f62\u6210 1 \u533a\u548c 2 \u533a\u5371\u9669\u533a\u57df\uff0c\u56e0\u6b64\u9700\u8981\u5b89\u88c5 ExdIIBT4 \u7535\u673a\u3002\u5178\u578b\u529f\u7387\u8303\u56f4\uff1a1.5\u201322 kW\u3002<\/p>\n<\/div>\n

\n

\u5236\u836f\u751f\u4ea7<\/h3>\n

\u5728\u52a0\u5de5\u6613\u71c3\u836f\u7269\u4e2d\u95f4\u4f53\u7684\u8bbe\u65bd\u4e2d\uff0c\u6eb6\u5242\u5904\u7406\u3001\u5e72\u71e5\u64cd\u4f5c\u548c\u53cd\u5e94\u91dc\u6405\u62cc\u5668\u90fd\u5b58\u5728\u5b89\u5168\u9690\u60a3\u3002\u8bb8\u591a\u836f\u7269\u6eb6\u5242\uff08\u4e59\u9187\u3001\u7532\u9187\u3001\u4e19\u916e\u3001\u5f02\u4e19\u9187\uff09\u5c5e\u4e8e\u6c14\u4f53IIA\/IIB\u7c7b\u3002<\/p>\n<\/div>\n

\n

\u77f3\u6cb9\u548c\u5929\u7136\u6c14\u751f\u4ea7<\/h3>\n

\u6cb9\u4e95\u62bd\u6cb9\u673a\u3001\u5929\u7136\u6c14\u538b\u7f29\u7ad9\u3001\u7ba1\u9053\u589e\u538b\u6cf5\u548c\u6d77\u4e0a\u5e73\u53f0\u8bbe\u5907\u7b49\u73af\u5883\u901a\u5e38\u542b\u6709\u78b3\u6c22\u5316\u5408\u7269\u6c14\u4f53\uff0c\u56e0\u6b64\u9700\u8981\u4f7f\u75281\u533a\u9632\u62a4\u7b49\u7ea7\u7684\u8bbe\u5907\u3002\u6d77\u4e0a\u4f7f\u7528\u7684\u7535\u673a\u53ef\u80fd\u8fd8\u9700\u8981\u8239\u7528\u7ea7\u9632\u8150\u8680\u4fdd\u62a4\u3002<\/p>\n<\/div>\n

\n

\u6cbc\u6c14\u548c\u5e9f\u7269\u5904\u7406<\/h3>\n

\u6c61\u6c34\u5904\u7406\u5382\u548c\u5783\u573e\u586b\u57cb\u6c14\u56de\u6536\u88c5\u7f6e\u4e2d\u7684\u6cbc\u6c14\u538b\u7f29\u673a\u3001\u6d88\u5316\u6c60\u6405\u62cc\u5668\u548c\u6c14\u4f53\u706b\u70ac\u9f13\u98ce\u673a\u3002\u6cbc\u6c14\uff08\u4e3b\u8981\u6210\u5206\u4e3a\u7532\u70f7\uff09\u9700\u8981ExdI\u6216ExdIIAT1\u7b49\u7ea7\u7684\u8bbe\u5907\u3002\u6211\u4eec\u7684YB2 ExdIIBT4\u4ea7\u54c1\u5b8c\u5168\u80fd\u591f\u6ee1\u8db3\u8fd9\u4e9b\u5e94\u7528\u9700\u6c42\uff0c\u5e76\u7559\u6709\u8db3\u591f\u7684\u5b89\u5168\u4f59\u91cf\u3002<\/p>\n<\/div>\n<\/div>\n

\u4ea4\u53c9\u53c2\u8003\u66ff\u6362\u6307\u5357<\/h2>\n
\n\n\n\n\n\n\n\n\n\n
\u54c1\u724c<\/th>\n\u524d\u6c7d\u8f66\u7cfb\u5217<\/th>\n\u97e9\u56fd\u6c38\u52a8\u529b\u66f4\u6362<\/th>\n<\/tr>\n<\/thead>\n
ABB<\/td>\nM3GP\uff08Ex d IIB T4\uff09<\/td>\nYB2\u7cfb\u5217\uff08\u7b26\u5408IEC\u6807\u51c6\u6846\u67b6\uff09<\/td>\n<\/tr>\n
\u897f\u95e8\u5b50<\/td>\n1MJ7 \/ SIMOTICS XP<\/td>\nYB2\u7cfb\u5217\uff08\u7b26\u5408IEC\u6807\u51c6\u6846\u67b6\uff09<\/td>\n<\/tr>\n
\u4e16\u754c\u7535\u8baf\u96c6\u56e2<\/td>\nW22Xd\uff08Ex d IIB\/IIC\uff09<\/td>\nYB2\u7cfb\u5217\uff08\u4ec5\u9650IIB\uff0cIIC\u8bf7\u54a8\u8be2\uff09<\/td>\n<\/tr>\n
\u52d2\u7f57\u4f0a-\u8428\u9ed8<\/td>\nFLSES Ex d<\/td>\nYB2\u7cfb\u5217\uff08\u7b26\u5408IEC\u6807\u51c6\u6846\u67b6\uff09<\/td>\n<\/tr>\n
Teco-Westinghouse<\/td>\nAEEB \/ XP \u7cfb\u5217<\/td>\nYB2\u7cfb\u5217\uff08\u8bf7\u6838\u5bf9NEMA\/IEC\u6846\u67b6\u662f\u5426\u5339\u914d\uff09<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

\u5371\u9669\u533a\u57df\u7684\u5b89\u88c5\u8981\u6c42<\/h2>\n
\n
\n
1<\/div>\n
\n

\u786e\u8ba4\u7535\u673a\u9632\u7206\u7b49\u7ea7\uff08ExdI \u6216 ExdIIBT4\uff09\u4e0e\u5b89\u88c5\u5730\u70b9\u7684\u5371\u9669\u533a\u57df\u7b49\u7ea7\u76f8\u7b26\u3002\u7535\u673a\u8bc1\u4e66\u7f16\u53f7\u5fc5\u987b\u6309\u7167 IEC 60079-14 \u7684\u8981\u6c42\u8bb0\u5f55\u5728\u8bbe\u65bd\u5371\u9669\u533a\u57df\u8bbe\u5907\u767b\u8bb0\u518c\u4e2d\u3002<\/p>\n<\/div>\n<\/div>\n

\n
2<\/div>\n
\n

\u5b89\u88c5\u524d\uff0c\u8bf7\u68c0\u67e5\u6240\u6709\u706b\u7130\u901a\u9053\u8868\u9762\u3002\u8868\u9762\u5fc5\u987b\u65e0\u5212\u75d5\u3001\u51f9\u75d5\u3001\u8150\u8680\u6216\u6cb9\u6f06\u6c61\u67d3\u3002\u5728\u6240\u6709\u706b\u7130\u901a\u9053\u8868\u9762\u6d82\u62b9\u4e00\u5c42\u8584\u8584\u7684\u7ecf\u8ba4\u53ef\u7684\u9632\u8150\u6da6\u6ed1\u8102\uff08\u975e\u56fa\u5316\u578b\uff09\u3002\u8bf7\u52ff\u5728\u706b\u7130\u901a\u9053\u63a5\u7f1d\u5904\u4f7f\u7528\u7845\u916e\u5bc6\u5c01\u80f6\u6216\u4efb\u4f55\u7c98\u5408\u5242\u3002<\/p>\n<\/div>\n<\/div>\n

\n
3<\/div>\n
\n

\u7535\u7f06\u63a5\u5165\u63a5\u7ebf\u76d2\u65f6\uff0c\u5fc5\u987b\u4f7f\u7528\u7ecf\u8ba4\u8bc1\u7684\u9632\u7206\u578b\u7535\u7f06\u63a5\u5934\u3002\u6bcf\u4e2a\u672a\u4f7f\u7528\u7684\u7535\u7f06\u5165\u53e3\u90fd\u5fc5\u987b\u7528\u7ecf\u8ba4\u8bc1\u7684\u9632\u7206\u578b\u5835\u5934\u5bc6\u5c01\u3002\u7535\u7f06\u63a5\u5934\u5fc5\u987b\u540c\u65f6\u5177\u5907\u9632\u7206\u5bc6\u5c01\u548c\u7535\u7f06\u5e94\u529b\u91ca\u653e\u529f\u80fd\u3002\u6807\u51c6\u5de5\u4e1a\u7535\u7f06\u63a5\u5934\u4e0d\u9002\u7528\u4e8e\u5371\u9669\u533a\u57df\u5b89\u88c5\u3002<\/p>\n<\/div>\n<\/div>\n

\n
4<\/div>\n
\n

\u6240\u6709\u63a5\u7ebf\u76d2\u87ba\u6813\u5fc5\u987b\u6309\u7167\u5b89\u88c5\u6587\u6863\u4e2d\u6807\u660e\u7684\u6307\u5b9a\u626d\u77e9\u503c\u62e7\u7d27\u3002\u626d\u77e9\u4e0d\u8db3\u53ef\u80fd\u5bfc\u81f4\u5185\u90e8\u538b\u529b\u4f7f\u706b\u7130\u901a\u9053\u7f1d\u9699\u5f20\u5f00\u3002\u626d\u77e9\u8fc7\u5927\u5219\u53ef\u80fd\u635f\u574f\u706b\u7130\u901a\u9053\u5bc6\u5c01\u8868\u9762\u3002\u6700\u7ec8\u62e7\u7d27\u65f6\uff0c\u8bf7\u4f7f\u7528\u7ecf\u8fc7\u6821\u51c6\u7684\u626d\u77e9\u6273\u624b\u3002<\/p>\n<\/div>\n<\/div>\n

\n
5<\/div>\n
\n

\u5c06\u7535\u673a\u63a5\u5730\u7aef\u5b50\u8fde\u63a5\u5230\u8bbe\u65bd\u4fdd\u62a4\u63a5\u5730\u7cfb\u7edf\u3002\u5728\u5371\u9669\u533a\u57df\uff0c\u63a5\u5730\u8fde\u63a5\u5fc5\u987b\u4f7f\u7528\u5355\u72ec\u7684\u4e13\u7528\u5bfc\u7ebf\uff0c\u4e0d\u5f97\u7a7f\u8fc7\u7535\u7f06\u94e0\u88c5\u5c42\u6216\u5bfc\u7ba1\u3002\u786e\u8ba4\u7535\u673a\u673a\u67b6\u5230\u4e3b\u63a5\u5730\u6392\u7684\u63a5\u5730\u8fde\u7eed\u6027\u7535\u963b\u5c0f\u4e8e 1 \u6b27\u59c6\u3002<\/p>\n<\/div>\n<\/div>\n<\/div>\n

\"\u5173\u4e8e\u5de5\u5382\u6570\u63a7\u52a0\u5de5\"<\/p>\n

\u5371\u9669\u533a\u57df\u7684\u7ef4\u62a4<\/h2>\n

\u9632\u7206\u7535\u673a\u7684\u7ef4\u62a4\u5fc5\u987b\u7531\u7b26\u5408IEC 60079-17\u6807\u51c6\u7684\u3001\u63a5\u53d7\u8fc7\u5371\u9669\u533a\u57df\u8bbe\u5907\u7ef4\u62a4\u57f9\u8bad\u7684\u5408\u683c\u4eba\u5458\u8fdb\u884c\u3002\u4e3b\u8981\u7ef4\u62a4\u8981\u6c42\u5305\u62ec\uff1a<\/p>\n

\u6bcf6\u4e2a\u6708\uff1a\u76ee\u89c6\u68c0\u67e5\u6240\u6709\u706b\u7130\u901a\u9053\u63a5\u5934\u3001\u7535\u7f06\u63a5\u5934\u5bc6\u5c01\u6027\u548c\u63a5\u5730\u8fde\u63a5\u3002\u68c0\u67e5\u706b\u7130\u901a\u9053\u8868\u9762\u662f\u5426\u6709\u8150\u8680\u8ff9\u8c61\u3001\u6cb9\u6f06\u7834\u635f\u5bfc\u81f4\u88f8\u9732\u91d1\u5c5e\u66b4\u9732\u4e8e\u8150\u8680\u6027\u73af\u5883\u4e2d\uff0c\u4ee5\u53ca\u6563\u70ed\u7247\u4e0a\u662f\u5426\u6709\u7070\u5c18\u6216\u788e\u5c51\u79ef\u805a\u3002<\/p>\n

\u6bcf 12 \u4e2a\u6708\uff1a\u6d4b\u91cf\u7edd\u7f18\u7535\u963b\uff08500V \u76f4\u6d41\u7535\u538b\u4e0b\u6700\u5c0f\u503c\u4e3a 5 M\u03a9\uff09\u3002\u901a\u8fc7\u632f\u52a8\u6d4b\u91cf\u68c0\u67e5\u8f74\u627f\u72b6\u51b5\u3002\u68c0\u67e5\u98ce\u6247\u548c\u98ce\u6247\u7f69\u662f\u5426\u6709\u635f\u574f\u6216\u95f4\u9699\u8fc7\u5927\u3002\u786e\u8ba4\u6240\u6709\u87ba\u6813\u5747\u5df2\u8fbe\u5230\u89c4\u5b9a\u7684\u626d\u77e9\u503c\u3002<\/p>\n

\u4efb\u4f55\u6d89\u53ca\u6253\u5f00\u9632\u7206\u5916\u58f3\uff08\u4f8b\u5982\u62c6\u5378\u7aef\u76d6\u3001\u63a5\u7ebf\u76d2\u76d6\u6216\u63a5\u89e6\u5185\u90e8\u7ec4\u4ef6\uff09\u7684\u7ef4\u4fee\u90fd\u5fc5\u987b\u8bb0\u5f55\u5728\u6848\uff0c\u5e76\u4e14\u5728\u6062\u590d\u4f7f\u7528\u524d\uff0c\u5fc5\u987b\u6839\u636e\u539f\u59cb\u9632\u7206\u8bc1\u4e66\u7684\u8981\u6c42\u5bf9\u7535\u673a\u8fdb\u884c\u91cd\u65b0\u68c0\u67e5\u3002\u672a\u7ecf\u6388\u6743\u5bf9\u9632\u7206\u5916\u58f3\u8fdb\u884c\u7684\u4efb\u4f55\u6539\u52a8\u90fd\u5c06\u5bfc\u81f4\u9632\u7206\u8ba4\u8bc1\u5931\u6548\u3002<\/p>\n

\u5e38\u89c1\u95ee\u9898\u89e3\u7b54<\/h2>\n
\n

What does “explosion-proof” actually mean for an electric motor?<\/h3>\n

An explosion-proof motor (flameproof type “d” per IEC 60079-1) does not prevent an internal explosion from occurring. Instead, the motor enclosure is designed to withstand an internal explosion and to cool the escaping gases through precision-machined flamepath gaps so that they cannot ignite the surrounding flammable atmosphere. The enclosure contains the explosion \u2014 it does not prevent it.<\/p>\n<\/div>\n

\n

ExdI \u548c ExdIIBT4 \u6709\u4ec0\u4e48\u533a\u522b\uff1f<\/h3>\n

ExdI\u8ba4\u8bc1\u9002\u7528\u4e8e\u4ee5\u7532\u70f7\uff08I\u7c7b\u6c14\u4f53\uff09\u548c\u7164\u5c18\u4e3a\u4e3b\u8981\u5371\u9669\u7684\u5730\u4e0b\u7164\u77ff\u3002ExdIIBT4\u8ba4\u8bc1\u9002\u7528\u4e8e\u53ef\u80fd\u5b58\u5728IIB\u7c7b\u6c14\u4f53\uff08\u5305\u62ec\u4e59\u70ef\u3001\u786b\u5316\u6c22\u548c\u4e00\u6c27\u5316\u78b3\uff09\u7684\u5730\u9762\u5de5\u4e1a\u8bbe\u65bd\uff0c\u6700\u9ad8\u5730\u9762\u6e29\u5ea6\u7b49\u7ea7\u4e3aT4\uff08135\u00b0C\uff09\u3002\u7ecfExdIIBT4\u8ba4\u8bc1\u7684\u7535\u673a\u8fd8\u6db5\u76d6\u6240\u6709IIA\u7c7b\u6c14\u4f53\uff08\u4e19\u70f7\u3001\u4e01\u70f7\u3001\u6c7d\u6cb9\u84b8\u6c7d\uff09\uff0c\u4f46\u4e0d\u5305\u62ecIIC\u7c7b\u6c14\u4f53\uff08\u6c22\u6c14\u3001\u4e59\u7094\uff09\u3002<\/p>\n<\/div>\n

\n

\u9632\u7206\u7535\u673a\u53ef\u4ee5\u4e0e\u53d8\u9891\u5668\u4e00\u8d77\u4f7f\u7528\u5417\uff1f<\/h3>\n

\u4f7f\u7528\u9632\u7206\u7535\u673a\u642d\u914d\u53d8\u9891\u5668\u9700\u8981\u8c28\u614e\u8003\u8651\u3002\u53d8\u9891\u5668\u7684\u8f93\u51fa\u6ce2\u5f62\u4f1a\u4ea7\u751f\u7535\u538b\u5c16\u5cf0\u548c\u989d\u5916\u7684\u70ed\u91cf\uff0c\u8fd9\u53ef\u80fd\u4f1a\u5f71\u54cd\u7535\u673a\u7684T\u7ea7\uff08\u8868\u9762\u6e29\u5ea6\uff09\u989d\u5b9a\u503c\u3002\u6211\u4eec\u7684YB2\u7535\u673a\u53ef\u4ee5\u91c7\u7528\u53d8\u9891\u5668\u9a71\u52a8\uff0c\u4f46\u524d\u63d0\u662f\u7535\u673a\u5fc5\u987b\u6839\u636e\u53d8\u9891\u5668\u7684\u8f7d\u6ce2\u9891\u7387\u548c\u7535\u7f06\u957f\u5ea6\u8fdb\u884c\u964d\u989d\u4f7f\u7528\u3002\u5bf9\u4e8e\u5371\u9669\u533a\u57df\u5185\u8981\u6c42\u4e25\u683c\u7684\u53d8\u901f\u5e94\u7528\uff0c\u6211\u4eec\u63d0\u4f9bYB2-VFD\u7ec4\u5408\u5f0f\u7535\u673a\uff0c\u8be5\u7535\u673a\u91c7\u7528\u5f3a\u5316\u7edd\u7f18\uff0c\u5e76\u7ecf\u8fc7\u4e13\u95e8\u6d4b\u8bd5\uff0c\u9002\u7528\u4e8e\u53d8\u9891\u5668\u4f9b\u7535\u8fd0\u884c\u3002\u8be6\u60c5\u8bf7\u54a8\u8be2\u6211\u4eec\u3002 \u53d8\u9891\u5668\u7535\u673a<\/a> \u8be6\u60c5\u8bf7\u89c1\u8303\u56f4\u3002<\/p>\n<\/div>\n

\n

\u8fd9\u53f0\u53d1\u52a8\u673a\u9644\u5e26\u54ea\u4e9b\u8bc1\u4e66\uff1f<\/h3>\n

\u6bcf\u53f0YB2\u7535\u673a\u5747\u9644\u5e26\u7531\u56fd\u5bb6\u8ba4\u53ef\u7684\u68c0\u6d4b\u5b9e\u9a8c\u5ba4\u51fa\u5177\u7684\u9632\u7206\u8bc1\u4e66\u3002\u8be5\u8bc1\u4e66\u5305\u542b\u7535\u673a\u5e8f\u5217\u53f7\u3001\u9632\u7206\u7b49\u7ea7\u3001\u6c14\u4f53\u7c7b\u522b\u3001\u6e29\u5ea6\u7b49\u7ea7\u4ee5\u53ca\u53ef\u8ffd\u6eaf\u81f3\u51fa\u5177\u673a\u6784\u7684\u8bc1\u4e66\u7f16\u53f7\u3002\u6b64\u5916\uff0c\u6211\u4eec\u8fd8\u63d0\u4f9b\u578b\u5f0f\u8bd5\u9a8c\u62a5\u544a\u3001\u5408\u683c\u58f0\u660e\u4ee5\u53ca\u5305\u542b\u7535\u6c14\u6027\u80fd\u6570\u636e\u7684\u6807\u51c6\u7535\u673a\u6d4b\u8bd5\u8bc1\u4e66\u3002\u8fd9\u4e9b\u6587\u4ef6\u662f\u8bbe\u65bd\u5371\u9669\u533a\u57df\u8bbe\u5907\u767b\u8bb0\u548c\u76d1\u7ba1\u673a\u6784\u68c0\u67e5\u7684\u5fc5\u8981\u6587\u4ef6\u3002<\/p>\n<\/div>\n

\n

\u6211\u53ef\u4ee5\u5728\u540c\u4e00\u4f4d\u7f6e\u7528 YB2 \u7535\u673a\u66ff\u6362\u975e\u9632\u7206\u7535\u673a\u5417\uff1f<\/h3>\n

\u662f\u7684\uff0c\u524d\u63d0\u662f\u5b89\u88c5\u5730\u70b9\u5df2\u88ab\u5212\u5206\u4e3a\u9700\u8981\u9632\u7206\u8bbe\u5907\u7684\u5371\u9669\u533a\u57df\u3002YB2 \u7cfb\u5217\u91c7\u7528\u4e0e\u6807\u51c6 Y2 \u7cfb\u5217\u76f8\u540c\u7684 IEC \u6846\u67b6\u5c3a\u5bf8\uff0c\u56e0\u6b64\u76f8\u540c\u6846\u67b6\u7f16\u53f7\u7684\u5b89\u88c5\u87ba\u6813\u5b54\u4f4d\u3001\u8f74\u5f84\u548c\u952e\u5c3a\u5bf8\u5747\u76f8\u540c\u3002\u552f\u4e00\u7684\u7269\u7406\u533a\u522b\u5728\u4e8e\u603b\u957f\u5ea6\u589e\u52a0\uff08\u7531\u4e8e\u94f8\u94c1\u5916\u58f3\u66f4\u539a\uff09\u548c\u91cd\u91cf\u589e\u52a0\uff08\u901a\u5e38\u6bd4\u6807\u51c6\u578b\u53f7\u91cd 15-30%\uff09\u3002\u8bf7\u786e\u8ba4\u73b0\u6709\u5b89\u88c5\u7ed3\u6784\u80fd\u591f\u627f\u53d7\u989d\u5916\u7684\u91cd\u91cf\u3002<\/p>\n<\/div>\n

\n

\u4e3a\u4ec0\u4e48\u9632\u7206\u7535\u673a\u4f7f\u7528\u94f8\u94c1\u800c\u4e0d\u662f\u94dd\uff1f<\/h3>\n

\u94f8\u94c1\u662f\u5fc5\u9700\u7684\uff0c\u539f\u56e0\u6709\u4e8c\u3002\u9996\u5148\uff0c\u9632\u7206\u5916\u58f3\u5fc5\u987b\u80fd\u591f\u627f\u53d7\u5185\u90e8\u7206\u70b8\u538b\u529b\uff08\u6d4b\u8bd5\u538b\u529b\u4e3a\u53c2\u8003\u538b\u529b\u76841.5\u500d\uff09\u800c\u4e0d\u53d1\u751f\u53d8\u5f62\u3002\u94dd\u5236\u5916\u58f3\u5728\u8fd9\u79cd\u538b\u529b\u4e0b\u53ef\u80fd\u4f1a\u53d8\u5f62\uff0c\u5bfc\u81f4\u706b\u7130\u901a\u9053\u95f4\u9699\u8d85\u51fa\u5b89\u5168\u8303\u56f4\u3002\u5176\u6b21\uff0c\u94f8\u94c1\u4e0d\u6613\u53d1\u751f\u94dd\u70ed\u53cd\u5e94\uff08\u94dd\u9508\uff09\uff0c\u7406\u8bba\u4e0a\uff0c\u94dd\u70ed\u53cd\u5e94\u5728\u67d0\u4e9b\u73af\u5883\u4e0b\u53ef\u80fd\u4f1a\u4ea7\u751f\u6613\u71c3\u706b\u82b1\u3002\u56fd\u9645\u6807\u51c6\u7981\u6b62\u5728\u8868\u9762\u79ef\u8d85\u8fc7\u89c4\u5b9a\u503c\u7684\u9632\u7206\u5916\u58f3\u4e2d\u4f7f\u7528\u94dd\u5236\u5916\u58f3\u3002<\/p>\n<\/div>\n

\n

\u4f60\u4eec\u7684\u9632\u7206\u7535\u673a\u662f\u5426\u83b7\u5f97\u56fd\u9645\u8ba4\u53ef\uff1f<\/h3>\n

\u6211\u4eec\u7684YB2\u7535\u673a\u6309\u7167IEC 60079\u548cGB 3836\u6807\u51c6\u5236\u9020\uff0c\u8fd9\u4e9b\u6807\u51c6\u4e0e\u6b27\u6d32EN 60079\u7cfb\u5217\u6807\u51c6\u76f8\u534f\u8c03\u3002\u5b83\u4eec\u62e5\u6709\u4e2d\u56fd\u56fd\u5bb6\u8ba4\u53ef\u7684\u9632\u7206\u8bc1\u4e66\u3002\u5bf9\u4e8e\u6b27\u76df\u56fd\u5bb6\u7684\u5b89\u88c5\uff0c\u901a\u5e38\u9700\u8981ATEX\u8ba4\u8bc1\uff08\u57fa\u4e8eEN 60079\uff09\uff1b\u6211\u4eec\u53ef\u4ee5\u6839\u636e\u8981\u6c42\u901a\u8fc7\u6211\u4eec\u7684\u6b27\u6d32\u8ba4\u8bc1\u5408\u4f5c\u4f19\u4f34\u63d0\u4f9bATEX\u8ba4\u8bc1\u7684\u7535\u673a\u3002\u5bf9\u4e8e\u5317\u7f8e\u5730\u533a\u7684\u5b89\u88c5\uff0c\u7535\u673a\u53ef\u80fd\u9700\u8981\u6ee1\u8db3UL\/CSA Class I Division 1\u6216Division 2\u7684\u8981\u6c42\u3002 \u8054\u7cfb\u6211\u4eec<\/a> \u9488\u5bf9\u7279\u5b9a\u5730\u533a\u7684\u8ba4\u8bc1\u6307\u5357\u3002<\/p>\n<\/div>\n

\n

\u9632\u7206\u7535\u673a\u7684\u4ea4\u8d27\u5468\u671f\u662f\u591a\u4e45\uff1f<\/h3>\n

\u6807\u51c6YB2\u7535\u673a\uff084\u6781\u914d\u7f6e\uff0c\u673a\u67b6\u53f780\u81f3200\uff0cExdIIBT4\uff09\u901a\u5e38\u572815-25\u4e2a\u5de5\u4f5c\u65e5\u5185\u53d1\u8d27\u3002ExdI\u7164\u77ff\u4e13\u7528\u578b\u3001\u5927\u673a\u67b6\u53f7\uff08225\u53ca\u4ee5\u4e0a\uff09\u3001\u7279\u6b8a\u7535\u538b\uff08660V\u30011140V\uff09\u6216\u9700\u8981\u56fd\u9645ATEX\u8ba4\u8bc1\u7684\u7535\u673a\u53ef\u80fd\u9700\u898130-45\u5929\u3002\u6bcf\u53f0\u7535\u673a\u90fd\u9700\u8981\u5355\u72ec\u51fa\u5177\u9632\u7206\u8bc1\u4e66\uff0c\u8fd9\u4f1a\u589e\u52a0\u6807\u51c6\u7535\u673a\u751f\u4ea7\u6240\u9700\u7684\u5904\u7406\u65f6\u95f4\u3002<\/p>\n<\/div>\n

\n

\u9632\u7206\u7535\u673a\u53ef\u4ee5\u5728\u73b0\u573a\u7ef4\u4fee\u5417\uff1f<\/h3>\n

\u8f74\u627f\u66f4\u6362\u3001\u91cd\u65b0\u52a0\u6ce8\u6da6\u6ed1\u8102\u548c\u5916\u90e8\u6e05\u6d01\u7b49\u5c0f\u578b\u7ef4\u62a4\u5de5\u4f5c\u53ef\u7531\u5408\u683c\u7684\u5371\u9669\u533a\u57df\u7ef4\u62a4\u4eba\u5458\u5728\u73b0\u573a\u5b8c\u6210\u3002\u4f46\u662f\uff0c\u4efb\u4f55\u6d89\u53ca\u6253\u5f00\u9632\u7206\u5916\u58f3\u6216\u6539\u52a8\u706b\u7130\u8def\u5f84\u8868\u9762\u7684\u7ef4\u4fee\u5de5\u4f5c\uff0c\u90fd\u5fc5\u987b\u7531\u5177\u5907\u91cd\u65b0\u8ba4\u8bc1\u80fd\u529b\u7684\u6388\u6743\u7ef4\u4fee\u673a\u6784\u8fdb\u884c\uff0c\u4ee5\u786e\u4fdd\u7535\u673a\u7b26\u5408\u539f\u9632\u7206\u8bc1\u4e66\u7684\u8981\u6c42\u3002\u672a\u7ecf\u6388\u6743\u7684\u7ef4\u4fee\u5c06\u5bfc\u81f4\u9632\u7206\u8ba4\u8bc1\u5931\u6548\uff0c\u5e76\u9020\u6210\u4e25\u91cd\u7684\u5b89\u5168\u9690\u60a3\u3002<\/p>\n<\/div>\n

\n

\u666e\u901a\u7535\u673a\u548c\u9632\u7206\u7535\u673a\u7684\u4ef7\u683c\u76f8\u5dee\u591a\u5c11\uff1f<\/h3>\n

\u9632\u7206\u7535\u673a\u7684\u4ef7\u683c\u901a\u5e38\u662f\u540c\u7b49\u673a\u5ea7\u5c3a\u5bf8\u548c\u529f\u7387\u7b49\u7ea7\u7684\u6807\u51c6\u4e09\u76f8\u7535\u673a\u7684 2.0 \u5230 3.5 \u500d\u3002\u66f4\u9ad8\u7684\u6210\u672c\u4f53\u73b0\u5728\u5176\u94f8\u94c1\u7ed3\u6784\uff08\u5c0f\u673a\u5ea7\u901a\u5e38\u91c7\u7528\u94dd\u5236\u7ed3\u6784\uff09\u3001\u7cbe\u5bc6\u706b\u7130\u8def\u5f84\u52a0\u5de5\u3001\u5355\u72ec\u7684\u538b\u529b\u548c\u706b\u82b1\u6d4b\u8bd5\u3001\u9632\u7206\u8ba4\u8bc1\u8d39\u7528\u4ee5\u53ca\u4e13\u7528\u63a5\u7ebf\u76d2\u548c\u7535\u7f06\u63a5\u5934\u7ec4\u4ef6\u7b49\u65b9\u9762\u3002\u5c3d\u7ba1\u521d\u59cb\u6210\u672c\u8f83\u9ad8\uff0c\u4f46\u5176\u63d0\u4f9b\u7684\u5b89\u5168\u4fdd\u62a4\u8db3\u4ee5\u5f25\u8865\u8fd9\u7b14\u652f\u51fa\uff0c\u5e76\u4e14\u5728\u5df2\u5212\u5206\u7684\u5371\u9669\u533a\u57df\u5185\u662f\u5f3a\u5236\u6027\u7684\u3002<\/p>\n<\/div>\n

\u5ba2\u6237\u4f53\u9a8c<\/h2>\n
\n
\n

\u6211\u4eec\u4e3a\u70bc\u6cb9\u5382\u7684\u6cf5\u9a71\u52a8\u88c5\u7f6e\u91c7\u8d2d\u4e8618\u53f0YB2-132M-4 ExdIIBT4\u578b\u7535\u673a\u3002\u6bcf\u53f0\u7535\u673a\u90fd\u9644\u6709\u5355\u72ec\u7684\u9632\u7206\u8bc1\u4e66\uff0c\u5e76\u4e14\u6240\u6709\u8bbe\u5907\u5747\u4e00\u6b21\u6027\u901a\u8fc7\u4e86\u6211\u4eec\u59d4\u6258\u7684\u7b2c\u4e09\u65b9\u5b89\u5168\u68c0\u9a8c\u3002\u5176\u706b\u7130\u901a\u9053\u8868\u9762\u5149\u6d01\u5ea6\u4e0e\u6211\u4eec\u4e4b\u524d\u4f7f\u7528\u7684\u6b27\u6d32\u5236\u9020\u7535\u673a\u76f8\u5f53\uff0c\u800c\u4ef7\u683c\u7ea6\u4e3a\u517655%\u3002<\/p>\n

Khalid A.\uff0cHSE\u7ecf\u7406<\/p>\n

\u6c99\u7279\u963f\u62c9\u4f2f\u6731\u62dc\u52d2\u70bc\u6cb9\u5382<\/p>\n<\/div>\n

\n

\u6211\u4eec\u7684\u7164\u77ff\u901a\u98ce\u7cfb\u7edf\u91c7\u75288\u53f0YB2-250M-4 ExdI\u578b\u7535\u673a\uff0c\u6bcf\u53f0\u989d\u5b9a\u529f\u7387\u4e3a55\u5343\u74e6\uff0c\u989d\u5b9a\u7535\u538b\u4e3a660\u4f0f\u3002\u8fd9\u4e9b\u7535\u673a\u5df2\u5728\u5bcc\u542b\u7532\u70f7\u7684\u5730\u4e0b\u73af\u5883\u4e2d\u8fde\u7eed\u8fd0\u884c\u8d85\u8fc716\u4e2a\u6708\uff0c\u6e7f\u5ea6\u7ecf\u5e38\u8d85\u8fc790%\u3002\u6bcf\u5b63\u5ea6\u8fdb\u884c\u7684\u7edd\u7f18\u7535\u963b\u6d4b\u8bd5\uff08\u5146\u6b27\u8868\uff09\u5747\u672a\u53d1\u73b0\u7edd\u7f18\u6027\u80fd\u4e0b\u964d\u3002\u624b\u518c\u4e2d\u8be6\u7ec6\u8bf4\u660e\u4e86\u706b\u7130\u8def\u5f84\u68c0\u67e5\u7a0b\u5e8f\uff0c\u6211\u4eec\u7684\u7535\u5de5\u5728\u6bcf\u6b21\u5b9a\u671f\u7ef4\u62a4\u671f\u95f4\u90fd\u4f1a\u4e25\u683c\u6309\u7167\u8be5\u7a0b\u5e8f\u8fdb\u884c\u64cd\u4f5c\u3002<\/p>\n

\u7ef4\u514b\u6258\u00b7P\uff0c\u77ff\u5c71\u7535\u6c14\u4e3b\u7ba1<\/p>\n

\u4e4c\u514b\u5170\u987f\u6d85\u8328\u514b\u5dde\u7164\u77ff\u516c\u53f8<\/p>\n<\/div>\n

\n

\u6211\u4eec\u8fd0\u8425\u4e00\u6761\u7528\u4e8e\u6c7d\u8f66\u96f6\u90e8\u4ef6\u7684\u6eb6\u5242\u578b\u6d82\u88c5\u751f\u4ea7\u7ebf\u3002\u55b7\u6f06\u5ba4\u533a\u57df\u6309\u7167IEC 60079-10-1\u6807\u51c6\u5212\u5206\u4e3a1\u533a\u3002\u6211\u4eec\u7528\u97e9\u56fd\u6c38\u529b\u7535\u673a\uff08Korea Ever-Power\uff09\u751f\u4ea7\u7684YB2-90L-4\u578b\u7535\u673a\u66ff\u6362\u4e86\u672c\u5730\u5236\u9020\u5546\u751f\u4ea7\u76846\u53f0\u8001\u65e7\u9632\u7206\u7535\u673a\u3002\u65b0\u7535\u673a\u7684IEC\u673a\u67b6\u5c3a\u5bf8\u5b8c\u5168\u5339\u914d\uff0c\u5e76\u4e14\u5728\u8c03\u8bd5\u70ed\u6d4b\u8bd5\u4e2d\u9a8c\u8bc1\u4e86\u5176T4\u8868\u9762\u6e29\u5ea6\u7b49\u7ea7\u3002\u6240\u6709\u8868\u9762\u6e29\u5ea6\u8bfb\u6570\u5728\u6ee1\u8d1f\u8377\u8fd0\u884c\u65f6\u5747\u4f4e\u4e8e120\u00b0C\u3002<\/p>\n

Maria L.\uff0c\u8bbe\u65bd\u5de5\u7a0b\u5e08<\/p>\n

\u58a8\u897f\u54e5\u666e\u57c3\u5e03\u62c9\u6c7d\u8f66\u96f6\u90e8\u4ef6\u6d82\u5c42<\/p>\n<\/div>\n<\/div>\n

\n

\u91cd\u8981\u5b89\u5168\u63d0\u793a<\/p>\n

\u9632\u7206\u7535\u673a\u5fc5\u987b\u7531\u5177\u5907\u7b26\u5408 IEC 60079-14 \u548c IEC 60079-17\uff08\u6216\u540c\u7b49\u56fd\u5bb6\u6807\u51c6\uff09\u89c4\u5b9a\u7684\u5371\u9669\u533a\u57df\u7535\u6c14\u5b89\u88c5\u8d44\u8d28\u7684\u4eba\u5458\u8fdb\u884c\u5b89\u88c5\u3001\u7ef4\u62a4\u548c\u7ef4\u4fee\u3002\u5b89\u88c5\u4e0d\u5f53\u3001\u672a\u7ecf\u6388\u6743\u7684\u6539\u88c5\u6216\u672a\u80fd\u4fdd\u6301\u706b\u7130\u8def\u5f84\u5b8c\u6574\u6027\u90fd\u53ef\u80fd\u5bfc\u81f4\u9632\u7206\u4fdd\u62a4\u5931\u6548\uff0c\u5e76\u53ef\u80fd\u5f15\u53d1\u706b\u707e\u3001\u7206\u70b8\u3001\u4e25\u91cd\u4eba\u8eab\u4f24\u5bb3\u751a\u81f3\u6b7b\u4ea1\u3002\u672c\u9875\u4fe1\u606f\u4ec5\u4f9b\u4ea7\u54c1\u9009\u578b\u53c2\u8003\uff0c\u4e0d\u80fd\u66ff\u4ee3\u6bcf\u53f0\u7535\u673a\u968f\u9644\u7684\u8be6\u7ec6\u5b89\u88c5\u548c\u7ef4\u62a4\u8bf4\u660e\u3002\u5b89\u88c5\u524d\uff0c\u8bf7\u52a1\u5fc5\u67e5\u9605\u7535\u673a\u4e13\u7528\u6587\u6863\u548c\u76f8\u5173\u7684\u56fd\u5bb6\u5371\u9669\u533a\u57df\u6cd5\u89c4\u3002\u6240\u6709\u89c4\u683c\u5747\u7b26\u5408 JB\/T 7565.1-2004\u3001IEC 60079-0\/1 \u548c GB 3836 \u6807\u51c6\u3002<\/p>\n<\/div>\n

\n

\u9700\u8981\u9632\u7206\u7535\u673a\u62a5\u4ef7\u5417\uff1f<\/h2>\n

\u8bf7\u63d0\u4f9b\u60a8\u7684\u5371\u9669\u533a\u57df\u5206\u7c7b\u3001\u6c14\u4f53\u7c7b\u522b\u3001\u6240\u9700\u529f\u7387\u3001\u7535\u538b\u548c\u673a\u67b6\u5c3a\u5bf8\u3002\u6211\u4eec\u5c06\u572824\u5c0f\u65f6\u5185\u63d0\u4f9b\u5305\u542b\u9632\u7206\u8bc1\u4e66\u4fe1\u606f\u548c\u4ea4\u8d27\u65f6\u95f4\u8868\u7684\u8be6\u7ec6\u62a5\u4ef7\u3002<\/p>\n

\u7d22\u53d6\u514d\u8d39\u62a5\u4ef7<\/a><\/p>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

\u97e9\u56fd\u6c38\u529bYB2\u7cfb\u5217\u9632\u7206\u4e09\u76f8\u611f\u5e94\u7535\u673a\u7ecf\u8ba4\u8bc1\u53ef\u7528\u4e8e\u542b\u6709\u6613\u71c3\u6c14\u4f53\u3001\u84b8\u6c7d\u6216\u53ef\u71c3\u7c89\u5c18\u7684\u5371\u9669\u73af\u5883\uff0c\u5176ExdI\u7ea7\u9632\u7206\u7b49\u7ea7\u9002\u7528\u4e8e\u5730\u4e0b\u7164\u77ff\uff0cExdIIBT4\u7ea7\u9632\u7206\u7b49\u7ea7\u9002\u7528\u4e8e\u77f3\u5316\u5382\u3001\u70bc\u6cb9\u5382\u3001\u7cae\u98df\u5904\u7406\u8bbe\u65bd\u548c\u6d82\u88c5\u8f66\u95f4\u3002\u8be5\u7cfb\u5217\u7535\u673a\u63d0\u4f9bIEC 63\u81f3355\u673a\u5ea7\u53f7\uff0c\u989d\u5b9a\u529f\u7387\u4ece0.12 kW\u5230315 kW\uff0c\u91c7\u7528\u9632\u7206\u5916\u58f3\u8bbe\u8ba1\uff0c\u53ef\u6709\u6548\u9632\u6b62\u5185\u90e8\u7206\u70b8\u5e76\u5f15\u71c3\u5468\u56f4\u73af\u5883\u3002\u6240\u6709\u4ea7\u54c1\u5747\u7b26\u5408JB\/T 7565.1-2004\u3001IEC 60079-1\u548cGB 3836\u6807\u51c6\uff0c\u5e76\u6301\u6709\u56fd\u5bb6\u8ba4\u53ef\u7684\u9632\u7206\u8bc1\u4e66\u3002<\/div>","protected":false},"featured_media":23,"template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[20],"product_tag":[],"class_list":["post-94","product","type-product","status-publish","has-post-thumbnail","product_cat-explosion-proof-motors","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/industrialelectricmotor.net\/zh\/wp-json\/wp\/v2\/product\/94","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/industrialelectricmotor.net\/zh\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/industrialelectricmotor.net\/zh\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/industrialelectricmotor.net\/zh\/wp-json\/wp\/v2\/media\/23"}],"wp:attachment":[{"href":"https:\/\/industrialelectricmotor.net\/zh\/wp-json\/wp\/v2\/media?parent=94"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/industrialelectricmotor.net\/zh\/wp-json\/wp\/v2\/product_brand?post=94"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/industrialelectricmotor.net\/zh\/wp-json\/wp\/v2\/product_cat?post=94"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/industrialelectricmotor.net\/zh\/wp-json\/wp\/v2\/product_tag?post=94"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}