{"id":20234,"date":"2025-11-18T13:20:52","date_gmt":"2025-11-18T05:20:52","guid":{"rendered":"https:\/\/viox.com\/?p=20234"},"modified":"2025-11-18T13:21:45","modified_gmt":"2025-11-18T05:21:45","slug":"nema-enclosure-ratings-guide","status":"publish","type":"post","link":"https:\/\/test.viox.com\/lo\/nema-enclosure-ratings-guide\/","title":{"rendered":"NEMA\u5916\u58f3\u7b49\u7ea7\u89e3\u8bfb\uff1a\u5b8c\u6574\u6307\u5357"},"content":{"rendered":"<div class=\"product-intro\">\n<p>\u661f\u671f\u4e00\u65e9\u4e0a 7:15\u3002\u5065\u5eb7\u68c0\u67e5\u5458\u8d70\u8fdb\u60a8\u7684\u98df\u54c1\u52a0\u5de5\u5382\uff0c\u6307\u7740\u5305\u88c5\u533a\u57df\u7684\u7535\u673a\u63a7\u5236\u67dc\uff0c\u8bf4\u4e86\u56db\u4e2a\u5b57\uff0c\u8ba9\u751f\u4ea7\u621b\u7136\u800c\u6b62\uff1a\u201c\u8fd9\u4e0d\u7b26\u5408\u68c0\u67e5\u6807\u51c6\u3002\u201d<\/p>\n<p>\u8be5\u5916\u58f3\u662f NEMA 3R\u2014\u2014\u8010\u5019\uff0c\u989d\u5b9a\u7528\u4e8e\u6237\u5916\uff0c\u975e\u5e38\u9002\u5408\u96e8\u5939\u96ea\u3002 \u9664\u975e\u8fd9\u4e0d\u662f\u6e29\u548c\u7684\u6237\u5916\u73af\u5883\u3002 \u60a8\u7684\u5de5\u4f5c\u4eba\u5458\u6bcf\u73ed\u4e24\u6b21\u7528\u9ad8\u538b\u8f6f\u7ba1\u548c\u8150\u8680\u6027\u6e05\u6d01\u6db2\u51b2\u5237\u623f\u95f4\u5185\u7684\u6bcf\u4e2a\u8868\u9762\uff0c\u800c NEMA 3R \u5916\u58f3\u7ecf\u8fc7\u6d4b\u8bd5\u53ef\u627f\u53d7\u964d\u96e8\uff0c\u800c\u4e0d\u662f\u6765\u81ea\u4e09\u82f1\u5c3a\u5916\u7684 1,000 PSI \u55b7\u96fe\u3002 \u5728\u65e9\u4e0a 6 \u70b9\u7684\u6e05\u6d17\u8fc7\u7a0b\u4e2d\uff0c\u6c34\u6e17\u8fc7\u4e86\u57ab\u5708\u3002 \u5f53\u68c0\u67e5\u5458\u5230\u8fbe\u65f6\uff0c\u5916\u58f3\u5185\u90e8\u53ef\u4ee5\u770b\u5230\u6e7f\u6c14\uff0c\u63a5\u89e6\u5668\u7ebf\u5708\u4e0a\u6b63\u5728\u5f62\u6210\u51b7\u51dd\u6c34\uff0c\u800c\u60a8\u8ba1\u5212\u5f53\u5929\u8fd0\u884c 2,400 \u7bb1\u7684\u6574\u6761\u751f\u4ea7\u7ebf\u90fd\u5904\u4e8e\u95f2\u7f6e\u72b6\u6001\u3002.<\/p>\n<p>\u89e3\u51b3\u65b9\u6cd5\uff1a\u62c6\u4e0b NEMA 3R\uff0c\u8ba2\u8d2d NEMA 4X \u4e0d\u9508\u94a2\u5916\u58f3\uff081,850 \u7f8e\u5143\uff0c\u800c\u60a8\u4e3a 3R \u652f\u4ed8\u4e86 680 \u7f8e\u5143\uff09\uff0c\u7b49\u5f85\u56db\u5929\u4ea4\u8d27\uff0c\u91cd\u65b0\u8fde\u63a5\u6240\u6709\u7ebf\u8def\uff0c\u7136\u540e\u91cd\u65b0\u63d0\u4ea4\u4ee5\u8fdb\u884c\u68c0\u67e5\u3002 \u603b\u6210\u672c\uff1a\u56e0\u505c\u4ea7\u3001\u4eba\u5de5\u548c\u52a0\u6025\u8fd0\u8f93\u800c\u635f\u5931 47,000 \u7f8e\u5143\u3002 \u6839\u672c\u539f\u56e0\uff1f \u9677\u5165 <strong>\u6e05\u6d17\u9677\u9631<\/strong>\u2014\u2014\u5047\u8bbe\u4efb\u4f55\u6237\u5916\u989d\u5b9a\u5916\u58f3\u90fd\u53ef\u4ee5\u5728\u6f6e\u6e7f\u73af\u5883\u4e2d\u4f7f\u7528\u3002.<\/p>\n<p>\u90a3\u4e48\uff0c\u5982\u4f55\u5728\u4e0d\u964d\u4f4e\u4fdd\u62a4\uff08\u68c0\u67e5\u5931\u8d25\u3001\u8bbe\u5907\u635f\u574f\uff09\u6216\u8fc7\u5ea6\u8bbe\u8ba1\uff08\u60a8\u4e0d\u9700\u8981\u7684\u529f\u80fd\u7684\u6210\u672c\u6ea2\u4ef7\u4e3a 30-60%\uff09\u7684\u60c5\u51b5\u4e0b\uff0c\u5c06 <a href=\"https:\/\/test.viox.com\/lo\/what-is-nema\/\">NEMA<\/a> \u5916\u58f3\u7b49\u7ea7\u4e0e\u60a8\u7684\u5b9e\u9645\u73af\u5883\u76f8\u5339\u914d\uff1f<\/p>\n<hr \/>\n<h2>\u5feb\u901f\u89e3\u7b54\uff1aNEMA \u7b49\u7ea7\u4e00\u89c8<\/h2>\n<p>\u5927\u591a\u6570\u5de5\u7a0b\u5e08\u90fd\u5ffd\u7565\u4e86\u8fd9\u4e00\u70b9\uff1a <strong>\u6570\u5b57\u8d8a\u5927\u8d8a\u597d \u7684\u8c0e\u8a00<\/strong>. \u3002 NEMA 12 \u5e76\u4e0d\u6bd4 NEMA 4\u201c\u66f4\u597d\u201d\u3002 \u5b83\u4eec\u4e13\u4e3a\u5b8c\u5168\u4e0d\u540c\u7684\u73af\u5883\u800c\u8bbe\u8ba1\u2014\u2014NEMA 12 \u7528\u4e8e\u5ba4\u5185\u9632\u5c18\u548c\u9632\u6ef4\uff0cNEMA 4 \u7528\u4e8e\u5ba4\u5916\u8f6f\u7ba1\u51b2\u6d17\u3002 \u8fd9\u4e9b\u6570\u5b57\u5e76\u4e0d\u4ee3\u8868\u4fdd\u62a4\u7684\u6e10\u8fdb\u7b49\u7ea7\uff1b \u5b83\u4eec\u4ee3\u8868\u4e0d\u540c\u7684\u73af\u5883\u6d4b\u8bd5\u914d\u7f6e\u6587\u4ef6\u3002.<\/p>\n<p>NEMA \u7b49\u7ea7\u7531 ANSI\/NEMA 250-2020 \u5b9a\u4e49\uff0c\u6839\u636e\u5916\u58f3\u901a\u8fc7\u7684\u73af\u5883\u6d4b\u8bd5\u5bf9\u5176\u8fdb\u884c\u5206\u7c7b\u3002 \u5ba4\u5185\u7c7b\u578b\uff081\u30012\u30015\u300112\u300112K\u300113\uff09\u53ef\u9632\u6b62\u7070\u5c18\u3001\u6ef4\u6c34\u548c\u975e\u8150\u8680\u6027\u6db2\u4f53\u3002 \u5ba4\u5916\u7c7b\u578b\uff083\u30013R\u30013S\u30014\u30014X\u30016\u30016P\uff09\u589e\u52a0\u4e86\u5bf9\u96e8\u3001\u96ea\u3001\u98ce\u5439\u7070\u5c18\u7684\u9632\u62a4\uff0c\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\uff0c\u8fd8\u589e\u52a0\u4e86\u5bf9\u8f6f\u7ba1\u76f4\u63a5\u55b7\u6c34\u6216\u6d78\u6ca1\u7684\u9632\u62a4\u3002\u201cX\u201d\u540e\u7f00\uff083X\u30014X\uff09\u8868\u793a\u589e\u52a0\u4e86\u8010\u8150\u8680\u6027\u2014\u2014\u901a\u5e38\u662f\u4e0d\u9508\u94a2\u6216\u73bb\u7483\u7ea4\u7ef4\u7ed3\u6784\u3002.<\/p>\n<p>\u4ee5\u4e0b\u662f\u6700\u5e38\u89c1\u7684 NEMA \u7c7b\u578b\u7684\u6bd4\u8f83\uff1a<\/p>\n<table border=\"\">\n<tbody>\n<tr>\n<td><strong>\u0e9b\u0eb0\u0ec0\u0e9e\u0e94 NEMA<\/strong><\/td>\n<td><strong>\u0eaa\u0eb0\u0e96\u0eb2\u0e99\u0e97\u0eb5\u0ec8<\/strong><\/td>\n<td><strong>\u9632\u62a4<\/strong><\/td>\n<td><strong>\u0e8a\u0ec8\u0ea7\u0e87\u0e84\u0ec8\u0eb2\u0ec3\u0e8a\u0ec9\u0e88\u0ec8\u0eb2\u0e8d\u0e9b\u0ebb\u0e81\u0e81\u0eb0\u0e95\u0eb4<\/strong><\/td>\n<td><strong>\u0e81\u0ecd\u0ea5\u0eb0\u0e99\u0eb5\u0e81\u0eb2\u0e99\u0e99\u0ecd\u0eb2\u0ec3\u0e8a\u0ec9\u0e97\u0eb5\u0ec8\u0e94\u0eb5\u0e97\u0eb5\u0ec8\u0eaa\u0eb8\u0e94<\/strong><\/td>\n<\/tr>\n<tr>\n<td><strong>1<\/strong><\/td>\n<td>\u0e9e\u0eb2\u0e8d\u0ec3\u0e99<\/td>\n<td>\u6389\u843d\u7684\u6c61\u57a2\u3001\u610f\u5916\u63a5\u89e6<\/td>\n<td>\\$50-\\$200<\/td>\n<td>\u5e72\u51c0\u7684\u5ba4\u5185\u9762\u677f\u3001\u529e\u516c\u73af\u5883<\/td>\n<\/tr>\n<tr>\n<td><strong>3R<\/strong><\/td>\n<td>\u0e81\u0eb2\u0e87\u0ec1\u0e88\u0ec9\u0e87<\/td>\n<td>\u96e8\u3001\u96e8\u5939\u96ea\u3001\u96ea\u3001\u6389\u843d\u7684\u6c61\u57a2<\/td>\n<td>\\$150-\\$400<\/td>\n<td>\u5ba4\u5916\u516c\u7528\u8bbe\u65bd\u3001\u8ba1\u91cf\u3001\u901a\u7528\u670d\u52a1<\/td>\n<\/tr>\n<tr>\n<td><strong>4<\/strong><\/td>\n<td>\u0e81\u0eb2\u0e87\u0ec1\u0e88\u0ec9\u0e87<\/td>\n<td>\u96e8\u3001\u8f6f\u7ba1\u51b2\u6d17\u3001\u98ce\u5439\u7070\u5c18<\/td>\n<td>\\$300-\\$800<\/td>\n<td>\u6e05\u6d17\u533a\u57df\uff08\u975e\u8150\u8680\u6027\uff09\u3001\u5ba4\u5916\u5de5\u4e1a<\/td>\n<\/tr>\n<tr>\n<td><strong>4X<\/strong><\/td>\n<td>\u0e81\u0eb2\u0e87\u0ec1\u0e88\u0ec9\u0e87<\/td>\n<td>\u6240\u6709 Type 4 + \u8010\u8150\u8680\u6027<\/td>\n<td>\\$600-\\$1,850<\/td>\n<td>\u6cbf\u6d77\u3001\u6d77\u6d0b\u3001\u5316\u5b66\u3001\u98df\u54c1\u52a0\u5de5<\/td>\n<\/tr>\n<tr>\n<td><strong>12<\/strong><\/td>\n<td>\u0e9e\u0eb2\u0e8d\u0ec3\u0e99<\/td>\n<td>\u7070\u5c18\u3001\u68c9\u7ed2\u3001\u6ef4\u6c34\u3001\u975e\u8150\u8680\u6027\u6db2\u4f53<\/td>\n<td>\\$120-\\$350<\/td>\n<td>\u5236\u9020\u3001\u5de5\u5382\u3001\u975e\u6e05\u6d17\u5de5\u4e1a<\/td>\n<\/tr>\n<tr>\n<td><strong>13<\/strong><\/td>\n<td>\u0e9e\u0eb2\u0e8d\u0ec3\u0e99<\/td>\n<td>Type 12 + \u6cb9\/\u51b7\u5374\u5242\u6e17\u6f0f<\/td>\n<td>\\$180-\\$450<\/td>\n<td>\u673a\u5e8a\u73af\u5883\u3001CNC \u5916\u58f3<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u8bf7\u6ce8\u610f\u529f\u80fd\u4e0a\u7684\u533a\u522b\uff1a\u5ba4\u5916\u7c7b\u578b\u53ef\u627f\u53d7\u5929\u6c14\u548c\u8f6f\u7ba1\u51b2\u6d17\uff0c\u800c\u5ba4\u5185\u7c7b\u578b\u53ef\u5904\u7406\u7070\u5c18\u548c\u98de\u6e85\u3002 \u5f53\u60a8\u9677\u5165 <strong>\u6e05\u6d17\u9677\u9631<\/strong>\u2014\u2014\u56e0\u4e3a\u201c\u5b83\u662f\u6237\u5916\u989d\u5b9a\u7684\u201d\u800c\u4e3a\u8f6f\u7ba1\u51b2\u6d17\u73af\u5883\u9009\u62e9 3R \u65f6\u2014\u2014\u60a8\u9009\u62e9\u7684\u662f\u7ecf\u8fc7\u96e8\u6c34\u6d4b\u8bd5\u7684\u5916\u58f3\u7528\u4e8e\u538b\u529b\u55b7\u6d82\u5e94\u7528\u3002 \u8fd9\u5c31\u662f\u5f00\u5934\u7684 47K \u7f8e\u5143\u7684\u9519\u8bef\u3002.<\/p>\n<figure><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone size-full wp-image-20237\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/NEMA-rating-comparison-matrix-showing-protection-features-for-Types-1-through-6P.webp\" alt=\"NEMA rating comparison matrix showing protection features for Types 1 through 6P\" width=\"1344\" height=\"768\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/NEMA-rating-comparison-matrix-showing-protection-features-for-Types-1-through-6P.webp 1344w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/NEMA-rating-comparison-matrix-showing-protection-features-for-Types-1-through-6P-300x171.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/NEMA-rating-comparison-matrix-showing-protection-features-for-Types-1-through-6P-1024x585.webp 1024w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/NEMA-rating-comparison-matrix-showing-protection-features-for-Types-1-through-6P-768x439.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/NEMA-rating-comparison-matrix-showing-protection-features-for-Types-1-through-6P-18x10.webp 18w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/NEMA-rating-comparison-matrix-showing-protection-features-for-Types-1-through-6P-600x343.webp 600w\" sizes=\"(max-width: 1344px) 100vw, 1344px\" \/><\/figure>\n<p><em>\u56fe 1\uff1aNEMA \u7b49\u7ea7\u6bd4\u8f83\u77e9\u9635\uff0c\u663e\u793a\u4e86 1 \u5230 6P \u7c7b\u578b\u7684\u4fdd\u62a4\u529f\u80fd\u3002 \u6b64\u56fe\u8868\u63d0\u4f9b\u4e86\u4e00\u4e2a\u5feb\u901f\u53c2\u8003\uff0c\u7528\u4e8e\u5c06\u5916\u58f3\u7c7b\u578b\u4e0e\u73af\u5883\u5371\u5bb3\uff08\u9632\u5c18\u3001\u6c34\u66b4\u9732\u6c34\u5e73\u548c\u8010\u8150\u8680\u6027\uff09\u76f8\u5339\u914d\u3002.<\/em><\/p>\n<hr \/>\n<h2>\u6807\u51c6\u57fa\u7840\uff1aANSI\/NEMA 250-2020<\/h2>\n<p>NEMA \u4e0d\u53ea\u662f\u7ed9\u76d2\u5b50\u5206\u914d\u6570\u5b57\u5c31\u5b8c\u4e8b\u4e86\u3002 \u8be5\u8bc4\u7ea7\u7cfb\u7edf\u7531 ANSI\/NEMA 250-2020 \u652f\u6301\uff0c, <em>\u7535\u6c14\u8bbe\u5907\u5916\u58f3\uff08\u6700\u5927 1,000 \u4f0f\uff09<\/em>, \uff0c\u4e8e 2020 \u5e74 12 \u6708 8 \u65e5\u83b7\u5f97\u6279\u51c6\u3002 \u672c\u6807\u51c6\u5b9a\u4e49\u4e86\u6bcf\u79cd NEMA \u7c7b\u578b\u7684\u7ed3\u6784\u8981\u6c42\u3001\u73af\u5883\u6d4b\u8bd5\u65b9\u6cd5\u548c\u6807\u8bb0\u89c4\u8303\u3002.<\/p>\n<p><strong>ANSI\/NEMA 250 \u5b9e\u9645\u6d4b\u8bd5\u7684\u5185\u5bb9\uff1a<\/strong><\/p>\n<p>\u6bcf\u79cd NEMA \u7c7b\u578b\u90fd\u5fc5\u987b\u901a\u8fc7\u6807\u51c6\u7b2c 5 \u8282\u4e2d\u5b9a\u4e49\u7684\u7279\u5b9a\u8bbe\u8ba1\u6d4b\u8bd5\u3002 \u8fd9\u4e9b\u4e0d\u662f\u62bd\u8c61\u7684\u8bc4\u7ea7\u2014\u2014\u5b83\u4eec\u662f\u53ef\u6d4b\u91cf\u7684\u73af\u5883\u6a21\u62df\uff1a<\/p>\n<ul>\n<li><strong>\u964d\u96e8\u6d4b\u8bd5\uff08\u7b2c 5.4 \u8282\uff09\uff1a<\/strong> \u5916\u58f3\u66b4\u9732\u5728\u6bcf\u5c0f\u65f6 5 \u82f1\u5bf8\u7684\u964d\u6c34\u4e2d 30 \u5206\u949f\u3002 \u6c34\u4e0d\u5f97\u8fdb\u5165\u5e76\u5f71\u54cd\u64cd\u4f5c\u3002 Type 3\u30013R\u30013S\u30014\u30014X\u30016\u30016P \u901a\u8fc7\u6b64\u6d4b\u8bd5\u3002.<\/li>\n<li><strong>\u8f6f\u7ba1\u51b2\u6d17\u6d4b\u8bd5\uff08\u7b2c 5.7 \u8282\uff09\uff1a<\/strong> \u4ece\u5404\u4e2a\u89d2\u5ea6\u7528 1 \u82f1\u5bf8\u55b7\u5634\u4ee5 65 PSI \u7684\u538b\u529b\u55b7\u5c04 65 GPM \u7684\u6c34\u6d41\u3002 \u4e0d\u5141\u8bb8\u8fdb\u6c34\u3002 \u53ea\u6709 Type 4 \u548c 4X \u901a\u8fc7\u6b64\u6d4b\u8bd5\u2014\u2014Type 3R \u4e0d\u901a\u8fc7\u3002.<\/li>\n<li><strong>\u9632\u5c18\u6d4b\u8bd5\uff08\u7b2c 5.5 \u8282\uff09\uff1a<\/strong> \u98ce\u5439\u7070\u5c18\u3001\u5faa\u73af\u7070\u5c18\u548c\u6c89\u964d\u7070\u5c18\u6d4b\u8bd5\u3002 Type 3\/4 \u53ef\u62b5\u6297\u98ce\u5439\u7070\u5c18\u3002 Type 12 \u53ef\u62b5\u6297\u5faa\u73af\u7070\u5c18\u548c\u68c9\u7ed2\u3002 Type 5 \u662f\u9632\u5c18\u7684\uff08\u5b8c\u5168\u6392\u9664\uff09\u3002.<\/li>\n<li><strong>\u8150\u8680\u6d4b\u8bd5\uff08\u7b2c 5.10 \u8282\uff09\uff1a<\/strong> \u76d0\u96fe\uff08\u5ba4\u5916 X \u578b\u53f7\u4e3a 600 \u5c0f\u65f6\uff09\u548c CO2\/SO2\/\u7a7a\u6c14\u66b4\u9732\u3002 Type 3X\u30013RX\u30013SX\u30014X \u548c 6P \u9700\u8981\u589e\u52a0\u8150\u8680\u9632\u62a4\uff0c\u5e76\u4e14\u5fc5\u987b\u901a\u8fc7\u8fd9\u4e9b\u6269\u5c55\u6d4b\u8bd5\u3002.<\/li>\n<li><strong>\u6d78\u6ca1\u6d4b\u8bd5\uff08\u7b2c 5.11-5.12 \u8282\uff09\uff1a<\/strong> Type 6 \u53ef\u627f\u53d7\u4e34\u65f6\u6d78\u6ca1\uff08\u5076\u5c14\uff0c\u6df1\u5ea6\u6709\u9650\uff09\u3002 Type 6P \u53ef\u5904\u7406\u957f\u65f6\u95f4\u6d78\u6ca1\u3002.<\/li>\n<\/ul>\n<p>NEMA \u4e0d\u4f1a\u5bf9\u5916\u58f3\u8fdb\u884c\u8ba4\u8bc1\u3002 \u5236\u9020\u5546\u81ea\u884c\u58f0\u660e\u7b26\u5408 NEMA \u6807\u51c6\uff0c\u7b2c\u4e09\u65b9\u6d4b\u8bd5\u5b9e\u9a8c\u5ba4\uff08\u5982 UL\uff09\u6839\u636e UL 50\uff08\u7ed3\u6784\uff09\u548c UL 50E\uff08\u73af\u5883\uff09\u6807\u51c6\u5217\u51fa\u4ea7\u54c1\uff0c\u8fd9\u4e9b\u6807\u51c6\u4e0e NEMA 250 \u4e00\u81f4\u3002\u5f53\u60a8\u6307\u5b9a\u5916\u58f3\u65f6\uff0c\u8bf7\u5bfb\u627e UL \u8ba4\u8bc1\u6807\u5fd7\u2014\u2014\u8fd9\u662f\u60a8\u9a8c\u8bc1\u5b83\u901a\u8fc7\u4e86\u6d4b\u8bd5\u7684\u4f9d\u636e\u3002.<\/p>\n<p><strong>\u0eaa\u0ecd\u0eb2\u0ea5\u0eb1\u0e9a\u0e81\u0eb2\u0e99-\u0ec0\u0e84\u0eb1\u0e94\u0ea5\u0eb1\u0e9a#\u0ed1:<\/strong> <em>NEMA \u7c7b\u578b\u5b9a\u4e49\u4e86\u73af\u5883\u4fdd\u62a4\uff0c\u4f46\u5b83\u4eec\u6ca1\u6709\u89e3\u51b3\u70ed\u7ba1\u7406\u95ee\u9898\u3002 \u5bc6\u5c01\u7684 NEMA 4X \u5916\u58f3\u4e0d\u80fd\u4f7f\u7528\u7b80\u5355\u7684\u98ce\u6247\u6765\u5438\u5165\u5916\u90e8\u7a7a\u6c14\u2014\u2014\u8fd9\u4f1a\u7834\u574f\u5bc6\u5c01\u3002 \u60a8\u9700\u8981\u95ed\u73af\u51b7\u5374\uff08\u7a7a\u8c03\u3001\u70ed\u4ea4\u6362\u5668\uff09\uff0c\u8fd9\u4f1a\u4f7f\u60a8\u7684\u7cfb\u7edf\u6210\u672c\u589e\u52a0 800-3,500 \u7f8e\u5143\u3002 \u5982\u679c\u60a8\u7684\u5e94\u7528\u4e0d\u9700\u8981\u8f6f\u7ba1\u51b2\u6d17\u4fdd\u62a4\uff0c\u5219\u9009\u62e9\u5e26\u6709\u8fc7\u6ee4\u901a\u98ce\u7684 NEMA 12 \u53ef\u4ee5\u8282\u7701\u5927\u91cf\u51b7\u5374\u6210\u672c\u3002.<\/em><\/p>\n<hr \/>\n<h2>\u5ba4\u5185 NEMA \u7c7b\u578b\uff1a\u6e05\u6d01\u73af\u5883\u4f55\u65f6\u9700\u8981\u4fdd\u62a4<\/h2>\n<p>\u5ba4\u5185 NEMA \u7c7b\u578b\uff081\u30012\u30015\u300112\u300112K\u300113\uff09\u4e13\u4e3a\u96e8\u6c34\u548c\u5ba4\u5916\u5929\u6c14\u4e0d\u662f\u95ee\u9898\u7684\u53d7\u63a7\u73af\u5883\u800c\u8bbe\u8ba1\u3002 \u4f46\u201c\u5ba4\u5185\u201d\u5e76\u4e0d\u610f\u5473\u7740\u201c\u4e0d\u9700\u8981\u4fdd\u62a4\u201d\u2014\u2014\u8fd9\u4e9b\u7b49\u7ea7\u89e3\u51b3\u4e86\u7070\u5c18\u3001\u6ef4\u6c34\u3001\u98de\u6e85\uff0c\u4ee5\u53ca\u5728\u5de5\u4e1a\u73af\u5883\u4e2d\uff0c\u6cb9\u548c\u51b7\u5374\u5242\u66b4\u9732\u7684\u95ee\u9898\u3002.<\/p>\n<h3>NEMA Type 1\uff1a\u901a\u7528\u5ba4\u5185<\/h3>\n<p><strong>\u0e81\u0eb2\u0e99\u0e9b\u0ebb\u0e81\u0e9b\u0ec9\u0ead\u0e87:<\/strong> \u57fa\u672c\u9632\u62a4\uff0c\u9632\u6b62\u610f\u5916\u63a5\u89e6\u5e26\u7535\u90e8\u4ef6\u548c\u6709\u9650\u7684\u6389\u843d\u6c61\u57a2\u3002 \u4e0d\u9632\u5c18\u3002 \u5bf9\u6c34\u7684\u9632\u62a4\u6027\u6781\u4f4e\uff08\u4ec5\u9632\u6ef4\/\u8f7b\u5fae\u98de\u6e85\uff09\u3002.<\/p>\n<p><strong>\u0ec1\u0ead\u0eb1\u0e9a\u0e9e\u0ea5\u0eb4\u0ec0\u0e84\u0e8a\u0eb1\u0e99:<\/strong> \u5e72\u51c0\u7684\u529e\u516c\u73af\u5883\u3001\u4f4f\u5b85\u9762\u677f\u3001\u5177\u6709\u53d7\u63a7\u6761\u4ef6\u7684\u8bbe\u5907\u5ba4\u3002 \u8003\u8651\u5546\u4e1a\u5efa\u7b51\u4e2d\u7684\u914d\u7535\u76d8\u3001\u6c14\u5019\u63a7\u5236\u670d\u52a1\u5668\u5ba4\u4e2d\u7684 PLC \u673a\u67dc\u4ee5\u53ca\u7070\u5c18\u548c\u6e7f\u6c14\u4e0d\u662f\u95ee\u9898\u7684\u5ba4\u5185\u5f00\u5173\u5916\u58f3\u3002.<\/p>\n<p><strong>\u0e84\u0ec8\u0eb2\u0ec3\u0e8a\u0ec9\u0e88\u0ec8\u0eb2\u0e8d:<\/strong> \u5178\u578b\u5c3a\u5bf8\uff0812\u00d712\u00d76 \u5230 24\u00d724\u00d710 \u82f1\u5bf8\uff09\u7684\u4ef7\u683c\u4e3a 50-200 \u7f8e\u5143\u3002.<\/p>\n<p><strong>\u4f55\u65f6\u4f1a\u5931\u6548\uff1a<\/strong> \u5c06 Type 1 \u5916\u58f3\u653e\u5728\u591a\u5c18\u7684\u5de5\u5382\u4e2d\uff0c\u5faa\u73af\u7684\u7070\u5c18\u4f1a\u901a\u8fc7\u901a\u98ce\u53e3\u8fdb\u5165\u5e76\u6c89\u964d\u5728\u7ec4\u4ef6\u4e0a\u3002 \u5c06\u5176\u653e\u7f6e\u5728\u5f62\u6210\u51b7\u51dd\u6c34\u7684\u5730\u65b9\uff08\u9760\u8fd1 HVAC \u8bbe\u5907\u3001\u6d17\u8863\u8bbe\u65bd\uff09\uff0c\u6e7f\u6c14\u8fdb\u5165\u4f1a\u5bfc\u81f4\u8150\u8680\u6216 <a href=\"https:\/\/test.viox.com\/lo\/short-circuit-vs-earth-fault-vs-overload-which-electrical-fault-is-most-dangerous\/\">\u0ea7\u0ebb\u0e87\u0e88\u0ead\u0e99\u0eaa\u0eb1\u0ec9\u0e99<\/a>.<\/p>\n<h3>NEMA Type 2\uff1a\u5177\u6709\u9632\u6ef4\u4fdd\u62a4\u7684\u5ba4\u5185<\/h3>\n<p><strong>\u0e81\u0eb2\u0e99\u0e9b\u0ebb\u0e81\u0e9b\u0ec9\u0ead\u0e87:<\/strong> \u4e0e Type 1 \u7c7b\u4f3c\uff0c\u5177\u6709\u589e\u5f3a\u7684\u9632\u6ef4\u548c\u8f7b\u5fae\u98de\u6e85\u6c34\u4fdd\u62a4\u3002 \u4ecd\u7136\u4e0d\u9632\u5c18\u3002.<\/p>\n<p><strong>\u0ec1\u0ead\u0eb1\u0e9a\u0e9e\u0ea5\u0eb4\u0ec0\u0e84\u0e8a\u0eb1\u0e99:<\/strong> \u6d17\u8863\u8bbe\u65bd\u3001\u51b7\u5374\u8bbe\u5907\u5ba4\u3001\u6709\u51b7\u51dd\u6c34\u4f46\u6ca1\u6709\u5927\u91cf\u98de\u6e85\u7684\u533a\u57df\u3002 \u5728\u5de5\u4e1a\u73af\u5883\u4e2d\u4e0d\u5982 Type 1 \u6216 12 \u5e38\u89c1\u3002.<\/p>\n<p><strong>\u0e84\u0ec8\u0eb2\u0ec3\u0e8a\u0ec9\u0e88\u0ec8\u0eb2\u0e8d:<\/strong> \u5178\u578b\u5c3a\u5bf8\u7684\u4ef7\u683c\u4e3a 80-250 \u7f8e\u5143\u3002.<\/p>\n<h3>NEMA Type 5\uff1a\u9632\u5c18\u5ba4\u5185<\/h3>\n<p><strong>\u0e81\u0eb2\u0e99\u0e9b\u0ebb\u0e81\u0e9b\u0ec9\u0ead\u0e87:<\/strong> \u5b8c\u5168\u9632\u5c18\uff08\u65e0\u7070\u5c18\u8fdb\u5165\uff09\uff0c\u52a0\u4e0a\u9632\u6b62\u6ef4\u6c34\u548c\u8f7b\u5fae\u98de\u6e85\u6c34\u3002 \u8fd9\u662f\u5ba4\u5185\u5916\u58f3\u7684\u6700\u9ad8\u9632\u5c18\u7b49\u7ea7\u3002.<\/p>\n<p><strong>\u0ec1\u0ead\u0eb1\u0e9a\u0e9e\u0ea5\u0eb4\u0ec0\u0e84\u0e8a\u0eb1\u0e99:<\/strong> \u94a2\u94c1\u5382\u3001\u6c34\u6ce5\u5382\u3001\u7c89\u672b\u5904\u7406\u8bbe\u65bd\u2014\u2014\u4efb\u4f55\u7a7a\u6c14\u4f20\u64ad\u7684\u7070\u5c18\u90fd\u662f\u4e3b\u8981\u95ee\u9898\u7684\u5730\u65b9\u3002 \u4e5f\u9002\u7528\u4e8e\u6709\u68c9\u7ed2\u6216\u7ea4\u7ef4\u7684\u73af\u5883\uff08\u7eba\u7ec7\u5382\uff09\u3002.<\/p>\n<p><strong>\u0e84\u0ec8\u0eb2\u0ec3\u0e8a\u0ec9\u0e88\u0ec8\u0eb2\u0e8d:<\/strong> \u9002\u7528\u4e8e\u5178\u578b\u5c3a\u5bf8\u7684\\$200-\\$500\u3002\u4e0e1\u578b\u76f8\u6bd4\uff0c\u57ab\u5708\u7ed3\u6784\u548c\u5bc6\u5c01\u589e\u52a0\u4e86\u6210\u672c\u3002.<\/p>\n<p><strong>\u4e0e12\u578b\u7684\u4e3b\u8981\u533a\u522b\uff1a<\/strong> 5\u578b\u5b8c\u5168\u9632\u5c18\uff08\u96f6\u4fb5\u5165\uff09\u300212\u578b\u53ef\u9632\u5c18\uff0c\u4f46\u5e76\u975e\u6c14\u5bc6\u5bc6\u5c01\u3002\u5bf9\u4e8e\u91cd\u7c89\u5c18\u73af\u5883\uff0c5\u578b\u662f\u6b63\u786e\u7684\u9009\u62e9\u3002.<\/p>\n<h3>NEMA 12\u578b\u548c12K\u578b\uff1a\u5de5\u4e1a\u5ba4\u5185\u4e3b\u529b<\/h3>\n<p><strong>\u0e81\u0eb2\u0e99\u0e9b\u0ebb\u0e81\u0e9b\u0ec9\u0ead\u0e87:<\/strong> \u975e\u901a\u98ce\u57ab\u5708\u7ed3\u6784\u3002\u9632\u6b62\u843d\u4e0b\u7684\u7070\u5c18\u3001\u5faa\u73af\u7684\u7070\u5c18\u3001\u68c9\u7ed2\u3001\u7ea4\u7ef4\u3001\u6ef4\u6c34\u548c\u975e\u8150\u8680\u6027\u6db2\u4f53\u7684\u8f7b\u5fae\u98de\u6e85\u3002\u4e0d\u8010\u6cb9\u3002.<\/p>\n<p><strong>\u0ec1\u0ead\u0eb1\u0e9a\u0e9e\u0ea5\u0eb4\u0ec0\u0e84\u0e8a\u0eb1\u0e99:<\/strong> \u901a\u7528\u5de5\u4e1a\u73af\u5883\u2014\u2014\u5236\u9020\u8f66\u95f4\u3001\u88c5\u914d\u7ebf\u3001\u4ed3\u5e93\u3001\u914d\u9001\u4e2d\u5fc3\u3002\u8fd9\u662f\u6700\u5e38\u89c1\u7684\u5ba4\u5185\u5de5\u4e1a\u5916\u58f3\u7b49\u7ea7\u300212K\u578b\u5305\u62ec\u7528\u4e8e\u5bfc\u7ba1\u5165\u53e3\u7684\u6572\u843d\u5b54\uff1b\u6807\u51c612\u578b\u53ef\u80fd\u6ca1\u6709\u3002.<\/p>\n<p><strong>\u0e84\u0ec8\u0eb2\u0ec3\u0e8a\u0ec9\u0e88\u0ec8\u0eb2\u0e8d:<\/strong> \u9002\u7528\u4e8e\u5178\u578b\u5c3a\u5bf8\u7684\\$120-\\$350\uff0816\u00d716\u00d78\u81f330\u00d724\u00d710\u82f1\u5bf8\uff09\u3002.<\/p>\n<p><strong>\u9002\u7528\u60c5\u51b5\uff1a<\/strong> \u5728\u4e00\u4e2a\u5e72\u51c0\u7684\u5236\u9020\u5de5\u5382\u4e2d\uff0c\u7070\u5c18\u5b58\u5728\u4f46\u4e0d\u4e25\u91cd\uff0c\u5e76\u4e14\u6ca1\u6709\u8f6f\u7ba1\u51b2\u6d17\u6216\u6cb9\u66b4\u9732\u7684\u7535\u673a\u63a7\u5236\u9762\u677f\u3002\u6765\u81ea\u9ad8\u67b6\u7ba1\u9053\u7684\u6ef4\u6c34\u6216\u6e05\u6d01\u671f\u95f4\u7684\u8f7b\u5fae\u98de\u6e85\uff08\u62d6\u628a\u548c\u6c34\u6876\uff0c\u800c\u4e0d\u662f\u538b\u529b\u55b7\u96fe\uff09\u662f\u53ef\u4ee5\u63a5\u53d7\u7684\u3002.<\/p>\n<p><strong>\u4f55\u65f6\u4f1a\u5931\u6548\uff1a<\/strong> \u5c0612\u578b\u653e\u7f6e\u5728\u5177\u6709\u6cb9\u96fe\u548c\u51b7\u5374\u5242\u55b7\u96fe\u7684CNC\u673a\u5e8a\u73af\u5883\u4e2d\uff0c\u57ab\u5708\u6700\u7ec8\u4f1a\u56e0\u6cb9\u66b4\u9732\u800c\u964d\u89e3\u3002\u90a3\u65f6\u4f60\u9700\u898113\u578b\u3002.<\/p>\n<h3>NEMA 13\u578b\uff1a\u8010\u6cb9\u548c\u51b7\u5374\u5242<\/h3>\n<p><strong>\u0e81\u0eb2\u0e99\u0e9b\u0ebb\u0e81\u0e9b\u0ec9\u0ead\u0e87:<\/strong> \u6240\u670912\u578b\u4fdd\u62a4\u52a0\u4e0a\u5bf9\u6cb9\u548c\u975e\u8150\u8680\u6027\u51b7\u5374\u5242\u7684\u55b7\u6d12\u3001\u98de\u6e85\u548c\u6e17\u6f0f\u7684\u62b5\u6297\u529b\u3002\u57ab\u5708\u548c\u5bc6\u5c01\u4ef6\u662f\u8010\u6cb9\u5f39\u6027\u4f53\u3002.<\/p>\n<p><strong>\u0ec1\u0ead\u0eb1\u0e9a\u0e9e\u0ea5\u0eb4\u0ec0\u0e84\u0e8a\u0eb1\u0e99:<\/strong> CNC\u673a\u5e8a\u3001\u91d1\u5c5e\u52a0\u5de5\u73af\u5883\u3001\u6db2\u538b\u7cfb\u7edf\u2014\u2014\u4efb\u4f55\u5b58\u5728\u6cb9\u96fe\u3001\u5207\u524a\u6db2\u6216\u6db2\u538b\u6cb9\u55b7\u96fe\u7684\u5730\u65b9\u3002.<\/p>\n<p><strong>\u0e84\u0ec8\u0eb2\u0ec3\u0e8a\u0ec9\u0e88\u0ec8\u0eb2\u0e8d:<\/strong> \u9002\u7528\u4e8e\u5178\u578b\u5c3a\u5bf8\u7684\\$180-\\$450\u3002\u8010\u6cb9\u57ab\u5708\u548c\u5bc6\u5c01\u4ef6\u6bd412\u578b\u589e\u52a020-30%\u7684\u6210\u672c\u3002.<\/p>\n<p><strong>\u0eaa\u0ecd\u0eb2\u0ea5\u0eb1\u0e9a\u0e81\u0eb2\u0e99-\u0ec0\u0e84\u0eb1\u0e94\u0ea5\u0eb1\u0e9a#\u0ed2:<\/strong> <em>\u5728\u6307\u5b9a\u5ba4\u5185\u5916\u58f3\u65f6\uff0c\u8bf7\u8003\u8651\u6765\u81ea\u5929\u7a97\u6216\u7a97\u6237\u7684\u7d2b\u5916\u7ebf\u7167\u5c04\u3002\u6807\u51c6\u7684\u6d82\u6f06\u94a2\u523612\u578b\u5916\u58f3\u5728\u9633\u5149\u76f4\u5c04\u4e0b\u53ef\u80fd\u4f1a\u57285-10\u5e74\u5185\u906d\u53d7\u7d2b\u5916\u7ebf\u964d\u89e3\uff08\u892a\u8272\u3001\u7c89\u5316\uff09\u3002\u5982\u679c\u60a8\u7684\u201c\u5ba4\u5185\u201d\u73af\u5883\u6709\u660e\u663e\u7684\u9633\u5149\uff0c\u8bf7\u6307\u5b9a\u8010\u7d2b\u5916\u7ebf\u7684\u7c89\u672b\u6d82\u5c42\u6216\u8003\u8651\u4f7f\u7528\u5177\u6709\u7d2b\u5916\u7ebf\u7a33\u5b9a\u5242\u7684\u805a\u78b3\u9178\u916f\u5916\u58f3\u3002.<\/em><\/p>\n<figure><img decoding=\"async\" class=\"alignnone size-full wp-image-20239\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Construction-differences-between-NEMA-12-indoor-gasketed-NEMA-4-outdoor-hose-down-sealed-and-NEMA-4X-corrosion-resistant-stainless-steel.webp\" alt=\"Construction differences between NEMA 12 (indoor gasketed), NEMA 4 (outdoor hose-down sealed), and NEMA 4X (corrosion-resistant stainless steel)\" width=\"1344\" height=\"768\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Construction-differences-between-NEMA-12-indoor-gasketed-NEMA-4-outdoor-hose-down-sealed-and-NEMA-4X-corrosion-resistant-stainless-steel.webp 1344w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Construction-differences-between-NEMA-12-indoor-gasketed-NEMA-4-outdoor-hose-down-sealed-and-NEMA-4X-corrosion-resistant-stainless-steel-300x171.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Construction-differences-between-NEMA-12-indoor-gasketed-NEMA-4-outdoor-hose-down-sealed-and-NEMA-4X-corrosion-resistant-stainless-steel-1024x585.webp 1024w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Construction-differences-between-NEMA-12-indoor-gasketed-NEMA-4-outdoor-hose-down-sealed-and-NEMA-4X-corrosion-resistant-stainless-steel-768x439.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Construction-differences-between-NEMA-12-indoor-gasketed-NEMA-4-outdoor-hose-down-sealed-and-NEMA-4X-corrosion-resistant-stainless-steel-18x10.webp 18w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Construction-differences-between-NEMA-12-indoor-gasketed-NEMA-4-outdoor-hose-down-sealed-and-NEMA-4X-corrosion-resistant-stainless-steel-600x343.webp 600w\" sizes=\"(max-width: 1344px) 100vw, 1344px\" \/><\/figure>\n<p><em>\u56fe2\uff1aNEMA 12\uff08\u5ba4\u5185\u57ab\u5708\u5bc6\u5c01\uff09\u3001NEMA 4\uff08\u5ba4\u5916\u8f6f\u7ba1\u51b2\u6d17\u5bc6\u5c01\uff09\u548cNEMA 4X\uff08\u8010\u8150\u8680\u4e0d\u9508\u94a2\uff09\u4e4b\u95f4\u7684\u7ed3\u6784\u5dee\u5f02\u3002\u8bf7\u6ce8\u610f\u6bcf\u79cd\u7c7b\u578b\u7684\u57ab\u5708\u5bc6\u5c01\u3001\u6750\u6599\u89c4\u683c\u548c\u9884\u671f\u5e94\u7528\u73af\u5883\u3002.<\/em><\/p>\n<hr \/>\n<h2>\u5ba4\u5916NEMA\u7c7b\u578b\uff1a\u96e8\u6c34\u3001\u8f6f\u7ba1\u51b2\u6d17\u548c\u51b2\u6d17\u9677\u9631<\/h2>\n<p>\u5ba4\u5916NEMA\u7c7b\u578b\uff083\u30013R\u30013S\u30013X\u30013RX\u30013SX\u30014\u30014X\u30016\u30016P\uff09\u589e\u52a0\u4e86\u8010\u5019\u6027\uff0c\u5e76\u4e14\u81f3\u5173\u91cd\u8981\u7684\u662f\uff0c\u4e0d\u540c\u7ea7\u522b\u7684\u9632\u6c34\u4fdd\u62a4\u3002\u8fd9\u662f <strong>\u6e05\u6d17\u9677\u9631<\/strong> \u5de5\u7a0b\u5e08\u5bb9\u6613\u72af\u9519\u7684\u5730\u65b9\uff1a\u5047\u8bbe\u6240\u6709\u5ba4\u5916\u7b49\u7ea7\u90fd\u80fd\u5904\u7406\u9ad8\u538b\u6c34\u3002.<\/p>\n<h3>NEMA 3\u578b\u548c3R\u578b\uff1a\u9632\u98ce\u96e8\u5ba4\u5916<\/h3>\n<p><strong>3\u578b\u4fdd\u62a4\uff1a<\/strong> \u96e8\u3001\u96e8\u5939\u96ea\u3001\u96ea\u3001\u98ce\u5439\u7070\u5c18\u548c\u7ed3\u51b0\u3002\u5f53\u5916\u90e8\u7ed3\u51b0\u65f6\uff0c\u5916\u58f3\u5fc5\u987b\u4fdd\u6301\u53ef\u64cd\u4f5c\u6027\u3002.<\/p>\n<p><strong>3R\u578b\u4fdd\u62a4\uff1a<\/strong> \u96e8\u3001\u96e8\u5939\u96ea\u3001\u96ea\u548c\u843d\u4e0b\u7684\u7070\u5c18\u2014\u2014\u4f46\u6ca1\u6709\u98ce\u5439\u7070\u5c18\u4fdd\u62a4\u3002\u201cR\u201d\u4ee3\u8868\u201c\u9632\u96e8\u201d\u3002\u6392\u6c34\u63aa\u65bd\u53ef\u9632\u6b62\u79ef\u6c34\u3002\u7531\u4e8e\u7b80\u5316\u4e86\u57ab\u5708\u8981\u6c42\uff0c\u56e0\u6b64\u6210\u672c\u4f4e\u4e8e3\u578b\u3002.<\/p>\n<p><strong>\u0ec1\u0ead\u0eb1\u0e9a\u0e9e\u0ea5\u0eb4\u0ec0\u0e84\u0e8a\u0eb1\u0e99:<\/strong><\/p>\n<ul>\n<li><strong>\u0e9b\u0eb0\u0ec0\u0e9e\u0e94 3:<\/strong> \u5efa\u7b51\u5de5\u5730\u3001\u8239\u8236\u7801\u5934\u3001\u591a\u5c18\u73af\u5883\u4e2d\u7684\u5ba4\u5916\u5de5\u4e1a\u8bbe\u5907\u3002.<\/li>\n<li><strong>3R\u578b\uff1a<\/strong> \u6700\u5e38\u89c1\u7684\u5ba4\u5916\u516c\u7528\u8bbe\u65bd\u5916\u58f3\u2014\u2014\u8ba1\u91cf\u3001\u65ad\u8def\u5f00\u5173\u3001\u5ba4\u5916\u7167\u660e\u63a7\u5236\u3001\u4f4f\u5b85\u670d\u52a1\u8bbe\u5907\u3002\u5982\u679c\u98ce\u5439\u7070\u5c18\u4e0d\u662f\u95ee\u9898\uff0c3R\u578b\u6bd43\u578b\u66f4\u7ecf\u6d4e\u3002.<\/li>\n<\/ul>\n<p><strong>\u0e84\u0ec8\u0eb2\u0ec3\u0e8a\u0ec9\u0e88\u0ec8\u0eb2\u0e8d:<\/strong> 3R\u578b\u8fd0\u884c\u6210\u672c\u4e3a\\$150-\\$400\uff08\u5178\u578b\u5c3a\u5bf8\uff09\u30023\u578b\u589e\u52a0\u4e8620-30%\u7684\u6210\u672c\uff0c\u4ee5\u589e\u5f3a\u57ab\u5708\u5bc6\u5c01\u3002.<\/p>\n<p><strong>\u5173\u952e\u9650\u5236\uff1a<\/strong> 3\u578b\u548c3R\u578b\u901a\u8fc7\u4e86\u96e8\u6c34\u6d4b\u8bd5\uff085\u82f1\u5bf8\/\u5c0f\u65f6\u7684\u964d\u6c34\uff09\uff0c\u4f46 <em>\u672a\u901a\u8fc7<\/em> \u8f6f\u7ba1\u51b2\u6d17\u6d4b\u8bd5\u3002\u5982\u679c\u60a8\u7684\u73af\u5883\u5305\u62ec\u538b\u529b\u6e05\u6d17\uff0c\u90a3\u4e48\u60a8\u5c31\u8d70\u8fdb\u4e86 <strong>\u6e05\u6d17\u9677\u9631<\/strong>.<\/p>\n<h3>NEMA 3S\u578b\uff1a\u51b0\u51bb\u53ef\u64cd\u4f5c\u5ba4\u5916<\/h3>\n<p><strong>\u0e81\u0eb2\u0e99\u0e9b\u0ebb\u0e81\u0e9b\u0ec9\u0ead\u0e87:<\/strong> \u6240\u67093\u578b\u4fdd\u62a4\uff0c\u52a0\u4e0a\u5916\u58f3\u5fc5\u987b\u5728\u88ab\u51b0\u8986\u76d6\u65f6\u4fdd\u6301\u53ef\u64cd\u4f5c\u6027\u3002\u5916\u90e8\u64cd\u4f5c\u673a\u6784\uff08\u624b\u67c4\u3001\u9501\uff09\u4e0d\u80fd\u51bb\u7ed3\u3002.<\/p>\n<p><strong>\u0ec1\u0ead\u0eb1\u0e9a\u0e9e\u0ea5\u0eb4\u0ec0\u0e84\u0e8a\u0eb1\u0e99:<\/strong> \u5317\u65b9\u6c14\u5019\u7684\u516c\u7528\u8bbe\u65bd\u3001\u5ba4\u5916\u53d8\u7535\u7ad9\u3001\u4efb\u4f55\u5728\u51b0\u66b4\u671f\u95f4\u5fc5\u987b\u4fdd\u6301\u53ef\u8bbf\u95ee\u6027\u7684\u8bbe\u5907\u3002.<\/p>\n<p><strong>\u0e84\u0ec8\u0eb2\u0ec3\u0e8a\u0ec9\u0e88\u0ec8\u0eb2\u0e8d:<\/strong> \u9002\u7528\u4e8e\u5178\u578b\u5c3a\u5bf8\u7684\\$250-\\$600\u3002\u6297\u51b0\u673a\u5236\u548c\u52a0\u70ed\u9009\u9879\u589e\u52a0\u4e86\u6210\u672c\u3002.<\/p>\n<h3>NEMA 4\u578b\u548c4X\u578b\uff1a\u8f6f\u7ba1\u51b2\u6d17\u4fdd\u62a4<\/h3>\n<p><strong>4\u578b\u4fdd\u62a4\uff1a<\/strong> \u6240\u67093\u578b\u4fdd\u62a4\u52a0\u4e0a\u8f6f\u7ba1\u76f4\u63a5\u55b7\u5c04\u7684\u6c34\uff08\u7b2c5.7\u8282\u6d4b\u8bd5\uff1a\u4ece\u6240\u6709\u89d2\u5ea6\u4ee565 PSI\u7684\u538b\u529b\u55b7\u5c0465 GPM\uff09\u3002\u8fd9\u662f\u5173\u952e\u7684\u533a\u522b\u2014\u20144\u578b\u5bc6\u5c01\u4ef6\u5fc5\u987b\u627f\u53d7\u76f4\u63a5\u55b7\u5c04\uff0c\u800c\u4e0d\u4ec5\u4ec5\u662f\u964d\u96e8\u3002.<\/p>\n<p><strong>4X\u578b\u4fdd\u62a4\uff1a<\/strong> \u6240\u67094\u578b\u4fdd\u62a4\u52a0\u4e0a\u8010\u8150\u8680\u6027\uff08600\u5c0f\u65f6\u76d0\u96fe\u8bd5\u9a8c\uff0cCO2\/SO2\u66b4\u9732\uff09\u3002\u9700\u8981\u4e0d\u9508\u94a2\u3001\u73bb\u7483\u7ea4\u7ef4\u6216\u8010\u8150\u8680\u6750\u6599\u3002.<\/p>\n<p><strong>\u0ec1\u0ead\u0eb1\u0e9a\u0e9e\u0ea5\u0eb4\u0ec0\u0e84\u0e8a\u0eb1\u0e99:<\/strong><\/p>\n<ul>\n<li><strong>\u0e9b\u0eb0\u0ec0\u0e9e\u0e94 4:<\/strong> \u53ef\u63a5\u53d7\u4f7f\u7528\u4f4e\u78b3\u94a2\u7684\u51b2\u6d17\u533a\u57df\u2014\u2014\u98df\u54c1\u52a0\u5de5\uff08\u975e\u8150\u8680\u533a\u57df\uff09\u3001\u996e\u6599\u5382\u3001\u5236\u836f\u6d01\u51c0\u5ba4\u3001\u5177\u6709\u5b9a\u671f\u8f6f\u7ba1\u51b2\u6d17\u7ef4\u62a4\u7684\u5ba4\u5916\u5de5\u4e1a\u8bbe\u5907\u3002.<\/li>\n<li><strong>\u0e9b\u0eb0\u0ec0\u0e9e\u0e94 4X:<\/strong> \u8150\u8680\u6027\u73af\u5883\u2014\u2014\u6cbf\u6d77\/\u6d77\u6d0b\u88c5\u7f6e\u3001\u5316\u5b66\u52a0\u5de5\u3001\u5e9f\u6c34\u5904\u7406\u3001\u77f3\u6cb9\u548c\u5929\u7136\u6c14\u5e73\u53f0\u3001\u4efb\u4f55\u5177\u6709\u76d0\u3001\u5316\u5b66\u54c1\u6216\u8150\u8680\u6027\u6c14\u6c1b\u7684\u5ba4\u5916\u6216\u51b2\u6d17\u73af\u5883\u3002.<\/li>\n<\/ul>\n<p><strong>\u0e84\u0ec8\u0eb2\u0ec3\u0e8a\u0ec9\u0e88\u0ec8\u0eb2\u0e8d:<\/strong><\/p>\n<ul>\n<li><strong>4\u578b\uff08\u4f4e\u78b3\u94a2\uff09\uff1a<\/strong> \u9002\u7528\u4e8e\u5178\u578b\u5c3a\u5bf8\u7684\\$300-\\$800<\/li>\n<li><strong>4X\u578b\uff08304\u4e0d\u9508\u94a2\uff09\uff1a<\/strong> \u9002\u7528\u4e8e\u5178\u578b\u5c3a\u5bf8\u7684\\$600-\\$1,850\u2014\u2014\u901a\u5e38\u662f4\u578b\u6210\u672c\u7684\u4e24\u500d<\/li>\n<\/ul>\n<p><strong>\u8fd9\u662f3R\u4e0e4X\u7684\u5341\u5b57\u8def\u53e3\uff1a<\/strong> \u6700\u5e38\u89c1\u7684\u5ba4\u5916\u5916\u58f3\u51b3\u7b56\u3002\u95ee\u95ee\u81ea\u5df1\uff1a\u201c\u8fd9\u4e2a\u5916\u58f3\u4f1a\u88ab\u8f6f\u7ba1\u51b2\u6d17\u5417\uff0c\u8fd8\u662f\u4ec5\u4ec5\u66b4\u9732\u5728\u96e8\u4e2d\uff1f\u201d\u5982\u679c\u53ef\u80fd\u8fdb\u884c\u8f6f\u7ba1\u51b2\u6d17\uff08\u7ef4\u62a4\u6e05\u6d01\u3001\u9644\u8fd1\u7684\u51b2\u6d17\u64cd\u4f5c\uff09\uff0c\u5219\u9700\u89814\u578b\u62164X\u578b\u3002\u5982\u679c\u786e\u5b9e\u53ea\u662f\u96e8\u6c34\uff0c\u52193R\u578b\u6bd44X\u578b\u8282\u770150-60%\u7684\u6210\u672c\u3002.<\/p>\n<p><strong>\u4e13\u4e1a\u63d0\u793a#3\uff1a<\/strong> <em>\u5b89\u88c5\u65b9\u5411\u5bf9\u4e8e\u6392\u6c34\u5f88\u91cd\u8981\u3002NEMA 3R\u548c4\u578b\u5916\u58f3\u5e95\u90e8\u6709\u6392\u6c34\u5b54\u6216\u6e17\u6c34\u88c5\u7f6e\u3002\u6309\u7167\u5236\u9020\u5546\u7684\u8bf4\u660e\u6c34\u5e73\u5b89\u88c5\u5916\u58f3\u5e76\u5b9a\u5411\u2014\u2014\u503e\u659c\u6216\u5012\u7f6e\u53ef\u80fd\u4f1a\u5c06\u6c34\u56f0\u5728\u5185\u90e8\u3002\u68c0\u67e5\u5b89\u88c5\u8bf4\u660e\uff1b\u67d0\u4e9b\u5916\u58f3\u4ec5\u6279\u51c6\u7528\u4e8e\u5782\u76f4\u5899\u58c1\u5b89\u88c5\uff0c\u800c\u4e0d\u6279\u51c6\u7528\u4e8e\u6c34\u5e73\u8868\u9762\u5b89\u88c5\u3002.<\/em><\/p>\n<h3>NEMA 6\u578b\u548c6P\u578b\uff1a\u6f5c\u6c34\u5916\u58f3<\/h3>\n<p><strong>6\u578b\u4fdd\u62a4\uff1a<\/strong> \u6240\u67094\u578b\u4fdd\u62a4\u52a0\u4e0a\u4e34\u65f6\u6d78\u5165\u6c34\u4e2d\uff08\u6839\u636e\u5236\u9020\u5546\u7684\u89c4\u683c\uff0c\u5728\u6709\u9650\u7684\u6df1\u5ea6\u548c\u6709\u9650\u7684\u65f6\u95f4\u5185\u5076\u5c14\u6d78\u5165\uff0c\u901a\u5e38\u4e3a6\u82f1\u5c3a\uff0c\u6301\u7eed30\u5206\u949f\uff09\u3002.<\/p>\n<p><strong>6P\u578b\u4fdd\u62a4\uff1a<\/strong> \u5728\u66f4\u5927\u7684\u6df1\u5ea6\u957f\u65f6\u95f4\u6d78\u6ca1\uff08\u6839\u636e\u5236\u9020\u5546\u7684\u989d\u5b9a\u503c\uff09\u3002\u4e0d\u9002\u7528\u4e8e\u8fde\u7eed\u6c34\u4e0b\u64cd\u4f5c\uff0c\u4f46\u53ef\u4ee5\u5904\u7406\u957f\u65f6\u95f4\u7684\u6d2a\u6c34\u6216\u4e34\u65f6\u6c34\u4e0b\u5b89\u88c5\u3002.<\/p>\n<p><strong>\u0ec1\u0ead\u0eb1\u0e9a\u0e9e\u0ea5\u0eb4\u0ec0\u0e84\u0e8a\u0eb1\u0e99:<\/strong><\/p>\n<ul>\n<li><strong>\u0e9b\u0eb0\u0ec0\u0e9e\u0e94 6:<\/strong> \u4eba\u5b54\u3001\u516c\u7528\u8bbe\u65bd\u5751\u3001\u96a7\u9053\u3001\u6cf5\u7ad9\u2014\u2014\u4efb\u4f55\u53ef\u80fd\u53d1\u751f\u4e34\u65f6\u6d2a\u6c34\u7684\u5730\u65b9\u3002.<\/li>\n<li><strong>6P\u578b\uff1a<\/strong> \u5e9f\u6c34\u63d0\u5347\u7ad9\u3001\u6c61\u6c34\u6cf5\u63a7\u5236\u3001\u6d2a\u6cdb\u533a\u88c5\u7f6e\u3002.<\/li>\n<\/ul>\n<p><strong>\u0e84\u0ec8\u0eb2\u0ec3\u0e8a\u0ec9\u0e88\u0ec8\u0eb2\u0e8d:<\/strong> \u9002\u7528\u4e8e\u5178\u578b\u5c3a\u5bf8\u7684\\$800-\\$2,500\u3002\u6f5c\u6c34\u7ea7\u57ab\u5708\u3001\u7535\u7f06\u5bc6\u5c01\u5957\u548c\u5bc6\u5c01\u4ef6\u589e\u52a0\u4e86\u5927\u91cf\u6210\u672c\u3002.<\/p>\n<p><strong>\u5728\u5927\u591a\u6570\u5de5\u4e1a\u5e94\u7528\u4e2d\u5f88\u5c11\u89c1\uff1a<\/strong> \u9664\u975e\u60a8\u5728\u6c34\/\u5e9f\u6c34\u516c\u7528\u4e8b\u4e1a\u6216\u6613\u53d1\u751f\u6d2a\u6c34\u7684\u5730\u533a\uff0c\u5426\u5219\u60a8\u4e0d\u9700\u89816\/6P\u578b\u30024X\u578b\u53ef\u4ee5\u5904\u7406\u5927\u591a\u6570\u6076\u52a3\u7684\u5ba4\u5916\u73af\u5883\uff0c\u800c\u65e0\u9700\u652f\u4ed8\u6d78\u6ca1\u6ea2\u4ef7\u3002.<\/p>\n<figure><img decoding=\"async\" class=\"alignnone size-full wp-image-20240\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Real-world-outdoor-NEMA-enclosure-installation-on-utility-pole.webp\" alt=\"Real-world outdoor NEMA enclosure installation on utility pole\" width=\"1344\" height=\"768\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Real-world-outdoor-NEMA-enclosure-installation-on-utility-pole.webp 1344w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Real-world-outdoor-NEMA-enclosure-installation-on-utility-pole-300x171.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Real-world-outdoor-NEMA-enclosure-installation-on-utility-pole-1024x585.webp 1024w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Real-world-outdoor-NEMA-enclosure-installation-on-utility-pole-768x439.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Real-world-outdoor-NEMA-enclosure-installation-on-utility-pole-18x10.webp 18w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Real-world-outdoor-NEMA-enclosure-installation-on-utility-pole-600x343.webp 600w\" sizes=\"(max-width: 1344px) 100vw, 1344px\" \/><\/figure>\n<p><em>\u56fe3\uff1a\u516c\u7528\u7535\u7ebf\u6746\u4e0a\u771f\u5b9e\u4e16\u754c\u7684\u5ba4\u5916NEMA\u5916\u58f3\u5b89\u88c5\u3002\u8fd9\u79cd\u7c7b\u578b\u7684\u90e8\u7f72\u901a\u5e38\u9700\u8981NEMA 3R\uff08\u4ec5\u9632\u96e8\uff09\u6216NEMA 4X\uff08\u5982\u679c\u8f6f\u7ba1\u51b2\u6d17\u7ef4\u62a4\u6216\u6cbf\u6d77\u8150\u8680\u662f\u4e00\u4e2a\u95ee\u9898\uff09\u3002\u6b63\u786e\u7684\u5b89\u88c5\u65b9\u5411\u53ef\u786e\u4fdd\u6309\u7167\u5236\u9020\u5546\u7684\u89c4\u683c\u8fdb\u884c\u6392\u6c34\u3002.<\/em><\/p>\n<hr \/>\n<h2>\u8150\u8680\u201cX\u201d\u53d8\u4f53\uff1a\u4f55\u65f6\u4e0d\u9508\u94a2\u662f\u503c\u5f97\u7684<\/h2>\n<p>NEMA \u7b49\u7ea7\u4e2d\u7684\u201cX\u201d\u540e\u7f00\uff083X\u30013RX\u30013SX\u30014X\u30016P\uff09\u8868\u793a\u8010\u8150\u8680\u6027\u3002 \u8fd9\u4e0d\u662f\u4e00\u4e2a\u5c0f\u5c0f\u7684\u5347\u7ea7\uff0c\u800c\u662f\u4e00\u4e2a\u6839\u672c\u6027\u7684\u6750\u6599\u53d8\u5316\uff0c\u5b83\u4f1a\u89e6\u53d1\u6269\u5c55\u7684\u8150\u8680\u6d4b\u8bd5\uff0c\u5e76\u4e14\u901a\u5e38\u4f1a\u4ea7\u751f 40-150% \u7684\u6210\u672c\u6ea2\u4ef7\u3002 \u6b22\u8fce\u6765\u5230 <strong>\u8150\u8680\u7a0e<\/strong>.<\/p>\n<p><strong>\u201cX\u201d\u5b9e\u9645\u8981\u6c42\u7684\uff08ANSI\/NEMA 250-2020 \u7b2c 5.10 \u8282\uff09\uff1a<\/strong><\/p>\n<ul>\n<li><strong>600 \u5c0f\u65f6\u76d0\u96fe\u8bd5\u9a8c\uff08\u6237\u5916 X \u578b\uff09\uff1a<\/strong> \u5916\u58f3\u66b4\u9732\u4e8e 5% NaCl \u76d0\u96fe\u4e2d\uff0c\u6301\u7eed 600 \u5c0f\u65f6\u3002 \u4e0d\u5141\u8bb8\u8150\u8680\u6216\u529f\u80fd\u9000\u5316\u3002.<\/li>\n<li><strong>CO2\/SO2\/\u7a7a\u6c14\u8150\u8680\u8bd5\u9a8c\uff1a<\/strong> \u66b4\u9732\u4e8e\u6a21\u62df\u5de5\u4e1a\u5927\u6c14\u7684\u8150\u8680\u6027\u6c14\u4f53\u6df7\u5408\u7269\u4e2d 1,200 \u5c0f\u65f6\u3002.<\/li>\n<li><strong>\u6750\u6599\u8981\u6c42\uff08\u7b2c 3.5.7 \u8282\uff09\uff1a<\/strong> \u4e0d\u9508\u94a2\uff08304 \u6216 316 \u7ea7\uff09\u3001\u73bb\u7483\u7ea4\u7ef4\u589e\u5f3a\u805a\u916f\u3001\u805a\u78b3\u9178\u916f\u6216\u5176\u4ed6\u5177\u6709\u9002\u5f53\u8868\u9762\u4fdd\u62a4\u7684\u8010\u8150\u8680\u6750\u6599\u3002.<\/li>\n<\/ul>\n<p><strong>4 \u578b\u4e0e 4X \u578b\u7684\u6210\u672c\u7ec6\u5206\uff0818\u00d716\u00d78 \u82f1\u5bf8\u58c1\u6302\u5f0f\u5916\u58f3\uff09\uff1a<\/strong><\/p>\n<ul>\n<li><strong>4 \u578b\uff08\u4f4e\u78b3\u94a2\uff0c\u7c89\u672b\u6d82\u5c42\uff09\uff1a<\/strong> \\$450-\\$650<\/li>\n<li><strong>4X \u578b\uff08304 \u4e0d\u9508\u94a2\uff09\uff1a<\/strong> $450-$850\uff08+89-85% \u6ea2\u4ef7\uff09<\/li>\n<li><strong>4X \u578b\uff08316 \u4e0d\u9508\u94a2\uff09\uff1a<\/strong> $1,200-$1,850\uff08+167-185% \u6ea2\u4ef7\uff09<\/li>\n<li><strong>4X \u578b\uff08\u73bb\u7483\u7ea4\u7ef4\uff09\uff1a<\/strong> $700-$1,100\uff08+56-69% \u6ea2\u4ef7\uff09<\/li>\n<\/ul>\n<p><strong>\u4f55\u65f6\u503c\u5f97\u652f\u4ed8\u8150\u8680\u7a0e\uff1a<\/strong><\/p>\n<ol>\n<li><strong>\u6cbf\u6d77\u548c\u6d77\u6d0b\u73af\u5883\uff1a<\/strong> \u5728\u8ddd\u6d77\u6c34 1 \u82f1\u91cc\u8303\u56f4\u5185\uff0c\u76d0\u96fe\u4f1a\u6781\u5927\u5730\u52a0\u901f\u8150\u8680\u3002 \u4f4e\u78b3\u94a2 4 \u578b\u53ef\u80fd\u4f1a\u5728 6-18 \u4e2a\u6708\u5185\u51fa\u73b0\u9508\u8ff9\u3002 \u4e0d\u9508\u94a2 4X \u53ef\u6301\u7eed\u4f7f\u7528 15-25 \u5e74\u4ee5\u4e0a\u3002.<\/li>\n<li><strong>\u5316\u5b66\u5904\u7406\uff1a<\/strong> \u66b4\u9732\u4e8e\u9178\u3001\u78b1\u3001\u6eb6\u5242\u6216\u8150\u8680\u6027\u70df\u96fe\u4e2d\u3002 \u5373\u4f7f 5-10 \u5e74\u7684\u8f7b\u5fae\u66b4\u9732\u4e5f\u4f1a\u964d\u4f4e\u6d82\u5c42\u8d28\u91cf\u5e76\u5bfc\u81f4\u9508\u7a7f\u3002.<\/li>\n<li><strong>\u98df\u54c1\u548c\u996e\u6599\uff08\u8150\u8680\u6027\u6e05\u6d01\uff09\uff1a<\/strong> \u8150\u8680\u6027\u6e05\u6d01\u5316\u5b66\u54c1\uff08\u6c22\u6c27\u5316\u94a0\u3001\u78f7\u9178\uff09\u4f1a\u4fb5\u8680\u4f4e\u78b3\u94a2\u3002 4X \u4e0d\u9508\u94a2\u662f FDA \u76d1\u7ba1\u73af\u5883\u4e2d\u7684\u6807\u51c6\u914d\u7f6e\u3002.<\/li>\n<li><strong>\u5e9f\u6c34\u548c\u6c34\u5904\u7406\uff1a<\/strong> \u786b\u5316\u6c22 (H2S) \u91ca\u653e\u3001\u6c2f\u6c14\u548c\u9ad8\u6e7f\u5ea6\u4f1a\u52a0\u901f\u8150\u8680\u3002 4X \u6216\u73bb\u7483\u7ea4\u7ef4\u662f\u6807\u51c6\u914d\u7f6e\u3002.<\/li>\n<li><strong>\u6237\u5916\u70ed\u5e26\u6c14\u5019\uff1a<\/strong> \u9ad8\u6e29 + \u9ad8\u6e7f\u5ea6 + \u542b\u76d0\u7a7a\u6c14\uff08\u5373\u4f7f\u5728\u5185\u9646\uff09\u4f1a\u4ea7\u751f\u4e25\u91cd\u7684\u8150\u8680\u6761\u4ef6\u3002.<\/li>\n<\/ol>\n<p><strong>\u4f55\u65f6\u53ef\u4ee5\u8df3\u8fc7 X \u578b\u53f7\u5e76\u8282\u7701 40-150%\uff1a<\/strong><\/p>\n<ul>\n<li>\u5e72\u71e5\u7684\u6237\u5916\u6c14\u5019\uff08\u6c99\u6f20\u3001\u5e72\u65f1\u5730\u533a\uff09\uff0c\u6ca1\u6709\u76d0\u6216\u5316\u5b66\u7269\u8d28\u66b4\u9732 - 3R \u578b\u6216 4 \u578b\u4f4e\u78b3\u94a2\u7ecf\u8fc7\u826f\u597d\u7684\u7c89\u672b\u6d82\u5c42\u5904\u7406\uff0c\u53ef\u4f7f\u7528 10-20 \u5e74\u3002.<\/li>\n<li>\u6e29\u5e26\u6237\u5916\u975e\u6cbf\u6d77\u3001\u975e\u5de5\u4e1a\u73af\u5883 - \u6ca1\u6709\u5316\u5b66\u7269\u8d28\u66b4\u9732\u7684\u90ca\u533a\u516c\u7528\u8bbe\u65bd\u88c5\u7f6e\u3001\u5546\u4e1a\u5efa\u7b51\u5916\u90e8\u3002.<\/li>\n<li>\u5ba4\u5185\u73af\u5883\uff0c\u5373\u4f7f\u6709\u51b2\u6d17\uff0c\u5982\u679c\u5316\u5b66\u7269\u8d28\u65e0\u8150\u8680\u6027\uff08\u4ec5\u6c34\u548c\u6e29\u548c\u7684\u6e05\u6d01\u5242\uff09 - 4 \u578b\u4f4e\u78b3\u94a2\u53ef\u80fd\u5c31\u8db3\u591f\u4e86\u3002.<\/li>\n<\/ul>\n<p><strong>4X \u578b\u5185\u7684\u6750\u6599\u9009\u62e9\uff1a<\/strong><\/p>\n<ul>\n<li><strong>304 \u4e0d\u9508\u94a2\uff1a<\/strong> \u901a\u7528\u8010\u8150\u8680\u6027\u3002 \u9002\u7528\u4e8e\u6cbf\u6d77\u5730\u533a\uff08\u975e\u76f4\u63a5\u98de\u6e85\u533a\uff09\u3001\u98df\u54c1\u52a0\u5de5\u3001\u4e00\u822c\u5316\u5b66\u7269\u8d28\u66b4\u9732\u3002.<\/li>\n<li><strong>316 \u4e0d\u9508\u94a2\uff1a<\/strong> \u589e\u5f3a\u7684\u8010\u8150\u8680\u6027\uff0c\u5c24\u5176\u662f\u6c2f\u5316\u7269\u548c\u6d77\u6d0b\u73af\u5883\u3002 \u4e3a\u76f4\u63a5\u6d77\u6c34\u66b4\u9732\u3001\u6d77\u4e0a\u5e73\u53f0\u3001\u542b\u6709\u6c2f\u5316\u7269\u7684\u5316\u5de5\u5382\u6307\u5b9a 316\u3002.<\/li>\n<li><strong>Fiberglass:<\/strong> \u975e\u5bfc\u7535\u3001\u4f18\u5f02\u7684\u8010\u5316\u5b66\u6027\u3001\u6297\u7d2b\u5916\u7ebf\u3001\u6bd4\u94a2\u8f7b 30-50%\u3002 \u975e\u5e38\u9002\u5408\u9ad8\u5ea6\u8150\u8680\u6027\u7684\u5316\u5b66\u73af\u5883\u6216\u9700\u8981\u7535\u6c14\u9694\u79bb\u7684\u73af\u5883\u3002 \u7f3a\u70b9\uff1a\u6297\u51b2\u51fb\u5f3a\u5ea6\u4f4e\u4e8e\u94a2\u3002.<\/li>\n<\/ul>\n<p><strong>\u4e13\u4e1a\u63d0\u793a #4\uff1a<\/strong> <em>\u68c0\u67e5\u5916\u58f3\u5185\u90e8\u7684 UL \u8ba4\u8bc1\u94ed\u724c\u548c NEMA \u6807\u8bb0\u3002 \u6807\u7b7e\u5e94\u6ce8\u660e NEMA \u7c7b\u578b\u5e76\u5217\u51fa UL \u6587\u4ef6\u7f16\u53f7\u3002 \u5982\u679c\u60a8\u4e3a 4X \u652f\u4ed8\u8150\u8680\u7a0e\uff0c\u8bf7\u9a8c\u8bc1\u8ba4\u8bc1 - \u672a\u5217\u51fa\u7684\u201c4X \u7b49\u6548\u201d\u5916\u58f3\u53ef\u80fd\u4e0d\u7b26\u5408 600 \u5c0f\u65f6\u76d0\u96fe\u8bd5\u9a8c\u3002 \u5728\u68c0\u67e5\u671f\u95f4\uff0cAHJ\uff08\u5177\u6709\u7ba1\u8f96\u6743\u7684\u673a\u6784\uff09\u5c06\u5bfb\u627e\u8be5 UL \u6807\u8bb0\u3002.<\/em><\/p>\n<hr \/>\n<h2>\u5371\u9669\u573a\u6240\u7c7b\u578b\uff1aI \u7c7b\u548c II \u7c7b\u73af\u5883<\/h2>\n<p>\u5982\u679c\u60a8\u7684\u5b89\u88c5\u4f4d\u4e8e NEC \u7b2c 500 \u6761\u89c4\u5b9a\u7684\u5371\u9669\uff08\u5206\u7c7b\uff09\u573a\u6240\uff0c\u5219\u6807\u51c6 NEMA \u7c7b\u578b\u662f\u4e0d\u591f\u7684\u3002 \u60a8\u9700\u8981\u80fd\u591f\u9632\u6b62\u6613\u71c3\u6c14\u4f53\u3001\u84b8\u6c7d\u6216\u53ef\u71c3\u7c89\u5c18\u70b9\u71c3\u7684\u5916\u58f3\u3002.<\/p>\n<h3>NEMA 7 \u578b\uff1aI \u7c7b\uff0c1 \u533a\u9632\u7206<\/h3>\n<p><strong>\u0e81\u0eb2\u0e99\u0e9b\u0ebb\u0e81\u0e9b\u0ec9\u0ead\u0e87:<\/strong> \u7b26\u5408 I \u7c7b\uff0c1 \u533a\u5371\u9669\u573a\u6240\u7684\u8981\u6c42\uff08\u5728\u6b63\u5e38\u8fd0\u884c\u6761\u4ef6\u4e0b\u5b58\u5728\u6613\u71c3\u6c14\u4f53\u6216\u84b8\u6c7d\uff09\u3002 \u5916\u58f3\u8bbe\u8ba1\u7528\u4e8e\u5bb9\u7eb3\u5185\u90e8\u7206\u70b8\u5e76\u9632\u6b62\u5468\u56f4\u5927\u6c14\u70b9\u71c3\u3002 \u6309\u7167 UL 1203\uff08\u9632\u7206\u548c\u9632\u5c18\u70b9\u71c3\u7535\u6c14\u8bbe\u5907\uff09\u8fdb\u884c\u6d4b\u8bd5\u3002.<\/p>\n<p><strong>\u0ec1\u0ead\u0eb1\u0e9a\u0e9e\u0ea5\u0eb4\u0ec0\u0e84\u0e8a\u0eb1\u0e99:<\/strong> \u77f3\u6cb9\u5316\u70bc\u6cb9\u5382\u3001\u5316\u5de5\u5382\u3001\u55b7\u6f06\u5ba4\u3001\u71c3\u6599\u5206\u914d\u533a - \u4efb\u4f55\u5b58\u5728\u6613\u71c3\u84b8\u6c7d\uff08\u6c7d\u6cb9\u3001\u6eb6\u5242\u3001\u6c22\u6c14\uff09\u7684\u5730\u65b9\u3002.<\/p>\n<p><strong>\u0e84\u0ec8\u0eb2\u0ec3\u0e8a\u0ec9\u0e88\u0ec8\u0eb2\u0e8d:<\/strong> $1,500-$8,000+\uff0c\u5177\u4f53\u53d6\u51b3\u4e8e\u5c3a\u5bf8\u548c\u7c7b\u522b\/\u5206\u533a\/\u7ec4\u522b\u7b49\u7ea7\u3002 \u9632\u7206\u7ed3\u6784\uff08\u539a\u58c1\u94f8\u4ef6\u3001\u963b\u706b\u63a5\u5934\uff09\u4ef7\u683c\u6602\u8d35\u3002.<\/p>\n<p><strong>\u0e81\u0eb2\u0e99\u0e95\u0eb4\u0e94\u0e95\u0eb1\u0ec9\u0e87:<\/strong> \u9700\u8981\u5177\u6709\u6307\u5b9a\u556e\u5408\u6df1\u5ea6\u7684\u87ba\u7eb9\u5bfc\u7ba1\u8fde\u63a5\u3001\u5916\u58f3\u5165\u53e3 18 \u82f1\u5bf8\u8303\u56f4\u5185\u7684\u5bc6\u5c01\u63a5\u5934\uff0c\u5e76\u4e25\u683c\u9075\u5b88 NEC 501 \u8981\u6c42\u3002.<\/p>\n<h3>NEMA 9 \u578b\uff1aII \u7c7b\uff0c1 \u533a\u9632\u5c18\u70b9\u71c3<\/h3>\n<p><strong>\u0e81\u0eb2\u0e99\u0e9b\u0ebb\u0e81\u0e9b\u0ec9\u0ead\u0e87:<\/strong> \u7b26\u5408 II \u7c7b\uff0c1 \u533a\u573a\u6240\u7684\u8981\u6c42\uff08\u5728\u6b63\u5e38\u6761\u4ef6\u4e0b\u5b58\u5728\u53ef\u71c3\u7c89\u5c18 - \u91d1\u5c5e\u7c89\u5c18\u3001\u7164\u5c18\u3001\u8c37\u7269\u7c89\u5c18\uff09\u3002 \u5916\u58f3\u53ef\u9632\u6b62\u7070\u5c18\u8fdb\u5165\uff0c\u5e76\u4e14\u4e0d\u5141\u8bb8\u5185\u90e8\u706b\u82b1\u6216\u70ed\u91cf\u70b9\u71c3\u5916\u90e8\u7070\u5c18\u5c42\u3002.<\/p>\n<p><strong>\u0ec1\u0ead\u0eb1\u0e9a\u0e9e\u0ea5\u0eb4\u0ec0\u0e84\u0e8a\u0eb1\u0e99:<\/strong> \u8c37\u7269\u5347\u964d\u673a\u3001\u9762\u7c89\u5382\u3001\u7164\u70ad\u5904\u7406\u3001\u91d1\u5c5e\u7c89\u672b\u52a0\u5de5\u3001\u952f\u6728\u5382\u3002.<\/p>\n<p><strong>\u0e84\u0ec8\u0eb2\u0ec3\u0e8a\u0ec9\u0e88\u0ec8\u0eb2\u0e8d:<\/strong> $1,200-$6,000+\uff0c\u5177\u4f53\u53d6\u51b3\u4e8e\u5c3a\u5bf8\u548c\u7c89\u5c18\u7ec4\u522b\u7b49\u7ea7\u3002.<\/p>\n<h3>NEMA 10 \u578b\uff1a\u77ff\u5c71\u5b89\u5168 (MSHA)<\/h3>\n<p><strong>\u0e81\u0eb2\u0e99\u0e9b\u0ebb\u0e81\u0e9b\u0ec9\u0ead\u0e87:<\/strong> \u7b26\u5408\u77ff\u5c71\u5b89\u5168\u4e0e\u5065\u5eb7\u7ba1\u7406\u5c40 (MSHA) \u5bf9\u5728\u5177\u6709\u7532\u70f7\u5371\u9669\u7684\u7164\u77ff\u4e2d\u4f7f\u7528\u7684\u8981\u6c42\u3002.<\/p>\n<p><strong>\u0ec1\u0ead\u0eb1\u0e9a\u0e9e\u0ea5\u0eb4\u0ec0\u0e84\u0e8a\u0eb1\u0e99:<\/strong> \u4ec5\u9650\u5730\u4e0b\u7164\u77ff\u5f00\u91c7\u3002.<\/p>\n<p><strong>\u5728\u91c7\u77ff\u4e1a\u4ee5\u5916\u5f88\u5c11\u6307\u5b9a\uff1a<\/strong> \u9664\u975e\u60a8\u662f\u4e3a\u5730\u4e0b\u7164\u77ff\u8bbe\u8ba1\uff0c\u5426\u5219\u60a8\u4e0d\u4f1a\u9047\u5230 10 \u578b\u3002.<\/p>\n<p><strong>\u5173\u952e\u70b9\uff1a<\/strong> \u5371\u9669\u573a\u6240\u5916\u58f3\u9700\u8981\u7b26\u5408 NEC \u7b2c 500-506 \u6761\u7684\u89c4\u5b9a\uff0c\u5e76\u4e14\u901a\u5e38\u9700\u8981 UL 1203 \u6216 UL 698 \u8ba4\u8bc1\u3002 \u5207\u52ff\u5728\u5206\u7c7b\u533a\u57df\u5185\u66ff\u4ee3\u6807\u51c6 NEMA 4X \u6216 12 - \u70b9\u71c3\u98ce\u9669\u4f1a\u9020\u6210\u751f\u547d\u5b89\u5168\u9690\u60a3\u548c\u5927\u89c4\u6a21\u8fdd\u53cd\u89c4\u8303\u3002 \u5982\u679c\u60a8\u7684\u9879\u76ee\u6d89\u53ca I \u7c7b\u6216 II \u7c7b\u533a\u57df\uff0c\u8bf7\u4e0e\u7ecf\u8fc7\u8ba4\u8bc1\u7684\u5371\u9669\u573a\u6240\u8bbe\u8ba1\u5e08\u6216\u5de5\u7a0b\u5e08\u5408\u4f5c\u3002.<\/p>\n<hr \/>\n<h2>NEMA \u4e0e IP \u7b49\u7ea7\uff1a\u4e3a\u4ec0\u4e48\u76f4\u63a5\u8f6c\u6362\u4f1a\u5931\u8d25<\/h2>\n<p>\u5168\u7403\u9879\u76ee\u901a\u5e38\u9700\u8981\u540c\u65f6\u5177\u6709 NEMA\uff08\u5317\u7f8e\uff09\u548c IP\uff08\u56fd\u9645\u7535\u5de5\u59d4\u5458\u4f1a IEC 60529\uff09\u7b49\u7ea7\u7684\u8bbe\u5907\u3002 \u5de5\u7a0b\u5e08\u7ecf\u5e38\u95ee\uff1a\u201cNEMA 4X \u7684 IP \u7b49\u6548\u7b49\u7ea7\u662f\u4ec0\u4e48\uff1f\u201d \u7b54\u6848\uff1a\u6ca1\u6709\u5b8c\u7f8e\u7684\u3002.<\/p>\n<p><strong>\u6839\u672c\u533a\u522b\uff1a<\/strong><\/p>\n<ul>\n<li><strong>NEMA \u7b49\u7ea7 (ANSI\/NEMA 250)\uff1a<\/strong> \u6574\u4f53\u73af\u5883\u4fdd\u62a4\u7c7b\u522b\uff0c\u5305\u62ec\u7ed3\u6784\u8981\u6c42\u3001\u591a\u79cd\u5371\u5bb3\uff08\u7070\u5c18\u3001\u6c34\u3001\u8150\u8680\u3001\u6cb9\uff09\u4ee5\u53ca\u7279\u5b9a\u4e8e\u5317\u7f8e\u6807\u51c6\u7684\u6d4b\u8bd5\u65b9\u6cd5\u3002.<\/li>\n<li><strong>IP \u7b49\u7ea7 (IEC 60529)\uff1a<\/strong> \u4e24\u4f4d\u6570\u7684\u5916\u58f3\u9632\u62a4\u7b49\u7ea7\u4ee3\u7801\u4ec5\u5173\u6ce8\u56fa\u4f53\u9897\u7c92\uff08\u7b2c\u4e00\u4f4d\u6570\uff0c0-6\uff09\u548c\u6db2\u4f53\uff08\u7b2c\u4e8c\u4f4d\u6570\uff0c0-9\uff09\u7684\u4fb5\u5165\u3002\u6ca1\u6709\u660e\u786e\u7684\u8010\u8150\u8680\u3001\u8010\u6cb9\u6216\u7ed3\u6784\u8981\u6c42\u3002.<\/li>\n<\/ul>\n<p><strong>IP\u4ee3\u7801\u7ed3\u6784\uff1a<\/strong> IP<strong>XY<\/strong><\/p>\n<ul>\n<li><strong>\u7b2c\u4e00\u4f4d\u6570\uff08\u56fa\u4f53\uff09\uff1a<\/strong> 0 = \u65e0\u9632\u62a4\uff0c1 = &gt;50mm\u7269\u4f53\uff0c2 = &gt;12.5mm\uff0c3 = &gt;2.5mm\uff0c4 = &gt;1mm\uff0c5 = \u9632\u5c18\uff0c6 = \u5c18\u5bc6\u3002.<\/li>\n<li><strong>\u7b2c\u4e8c\u4f4d\u6570\uff08\u6db2\u4f53\uff09\uff1a<\/strong> 0 = \u65e0\u9632\u62a4\uff0c1 = \u6ef4\u6c34\uff08\u5782\u76f4\uff09\uff0c2 = \u6ef4\u6c34\uff0815\u00b0\u503e\u659c\uff09\uff0c3 = \u55b7\u6c34\uff08\u4e0e\u5782\u76f4\u65b9\u5411\u621060\u00b0\uff09\uff0c4 = \u6e85\u6c34\uff0c5 = \u5c04\u6c34\uff0c6 = \u5f3a\u529b\u5c04\u6c34\uff0c7 = \u4e34\u65f6\u6d78\u6ca1\uff0c8 = \u6301\u7eed\u6d78\u6ca1\uff0c9 = \u9ad8\u538b\/\u9ad8\u6e29\u5c04\u6c34\u3002.<\/li>\n<\/ul>\n<p><strong>\u8fd1\u4f3c\u6620\u5c04\uff08ANSI\/NEMA 250-2020 \u9644\u5f55 A \u548c NEMA BI 50014-2024\uff09\uff1a<\/strong><\/p>\n<table border=\"\">\n<tbody>\n<tr>\n<td><strong>\u0e9b\u0eb0\u0ec0\u0e9e\u0e94 NEMA<\/strong><\/td>\n<td><strong>\u8fd1\u4f3cIP\u7b49\u7ea7<\/strong><\/td>\n<td><strong>\u6ce8\u610f\u4e8b\u9879<\/strong><\/td>\n<\/tr>\n<tr>\n<td>1<\/td>\n<td>IP10<\/td>\n<td>NEMA 1 \u5305\u62ec\u6709\u9650\u7684\u6ef4\u6c34\u9632\u62a4\uff1bIP10 \u662f\u6700\u4f4e\u9650\u5ea6<\/td>\n<\/tr>\n<tr>\n<td>3, 3R<\/td>\n<td>IP24\uff08\u6709\u65f6\u662f IP54\uff09<\/td>\n<td>NEMA 3R \u7f3a\u5c11\u98ce\u5439\u7070\u5c18\uff08IP5X\uff09\uff1b\u6dcb\u96e8\u6d4b\u8bd5 \u2260 IP \u5c04\u6c34\u6d4b\u8bd5<\/td>\n<\/tr>\n<tr>\n<td>4, 4X<\/td>\n<td>IP65 \u6216 IP66<\/td>\n<td>NEMA \u8f6f\u7ba1\u51b2\u6d17 \u2248 IP65\/66 \u5c04\u6c34\uff0c\u4f46\u6d4b\u8bd5\u65b9\u6cd5\u4e0d\u540c<\/td>\n<\/tr>\n<tr>\n<td>12, 13<\/td>\n<td>IP54 \u6216 IP52<\/td>\n<td>NEMA 12\/13 \u4fa7\u91cd\u4e8e\u5ba4\u5185\u7070\u5c18\/\u6ef4\u6c34\uff1bIP54 \u8303\u56f4\u66f4\u5e7f<\/td>\n<\/tr>\n<tr>\n<td>6, 6P<\/td>\n<td>IP67 \u6216 IP68<\/td>\n<td>NEMA \u4e34\u65f6\u4e0e\u957f\u65f6\u95f4\u6d78\u6ca1 \u2248 IP67 \u4e0e IP68<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>\u4e3a\u4ec0\u4e48\u4e0d\u80fd\u4f9d\u8d56\u76f4\u63a5\u8f6c\u6362\uff1a<\/strong><\/p>\n<ol>\n<li><strong>\u6d4b\u8bd5\u65b9\u6cd5\u4e0d\u540c\uff1a<\/strong> NEMA \u8f6f\u7ba1\u51b2\u6d17\u4f7f\u7528 65 GPM\uff08\u52a0\u4ed1\/\u5206\u949f\uff09\u5728 65 PSI\uff08\u78c5\/\u5e73\u65b9\u82f1\u5bf8\uff09\u4e0b\u8fdb\u884c\u3002IP66 \u4f7f\u7528 100 \u5347\/\u5206\u949f\u5728 100 kPa\uff08\u5343\u5e15\uff09\u4e0b\u4ece 3 \u7c73\u5904\u8fdb\u884c\u3002\u76f8\u4f3c\u4f46\u4e0d\u5b8c\u5168\u76f8\u540c\u3002.<\/li>\n<li><strong>NEMA \u5305\u62ec\u5176\u4ed6\u8981\u6c42\uff1a<\/strong> \u8010\u8150\u8680\u6027\uff08X \u540e\u7f00\uff09\u4e0d\u662f IP \u7b49\u7ea7\u7684\u4e00\u90e8\u5206\u3002\u9632\u6cb9\uff08NEMA 13\uff09\u6ca1\u6709 IP \u7b49\u6548\u9879\u3002.<\/li>\n<li><strong>IP \u4e0d\u6d89\u53ca\u7ed3\u6784\uff1a<\/strong> NEMA \u89c4\u5b9a\u4e86\u57ab\u5708\u6750\u6599\u3001\u5b89\u88c5\u3001\u6807\u8bb0\u3002IP \u4ec5\u6d4b\u8bd5\u4fb5\u5165\u3002.<\/li>\n<li><strong>\u6cd5\u89c4\u63a5\u53d7\u5ea6\uff1a<\/strong> \u5317\u7f8e\u5730\u533a\u7684 NEC \u548c UL \u8981\u6c42 NEMA \u7b49\u7ea7\u3002\u6b27\u6d32\u7684 CE \u6807\u5fd7\u8981\u6c42\u6839\u636e IEC 60529 \u786e\u5b9a IP \u7b49\u7ea7\u3002.<\/li>\n<\/ol>\n<p><strong>\u5168\u7403\u9879\u76ee\u7684\u5b9e\u7528\u6307\u5357\uff1a<\/strong><\/p>\n<ul>\n<li><strong>\u53cc\u91cd\u989d\u5b9a\u503c\u5916\u58f3\uff1a<\/strong> \u6307\u5b9a\u7b26\u5408 NEMA \u548c IP \u6807\u51c6\u7684\u8bbe\u5907\uff08\u4f8b\u5982\uff0c\u201cNEMA 4X \/ IP66\u201d\uff09\u3002\u8bb8\u591a\u5236\u9020\u5546\u63d0\u4f9b\u53cc\u91cd\u989d\u5b9a\u503c\u4ea7\u54c1\u3002.<\/li>\n<li><strong>\u9a8c\u8bc1\u6d4b\u8bd5\u62a5\u544a\uff1a<\/strong> \u5982\u679c\u4f9b\u5e94\u5546\u58f0\u79f0\u201cNEMA 4X \u76f8\u5f53\u4e8e IP65\u201d\uff0c\u8bf7\u7d22\u53d6\u6d4b\u8bd5\u62a5\u544a\uff0c\u663e\u793a\u7b26\u5408 ANSI\/NEMA 250 \u548c IEC 60529\u3002.<\/li>\n<li><strong>\u4e0d\u8981\u5047\u8bbe\u7b49\u6548\u6027\uff1a<\/strong> \u5982\u679c\u57ab\u5708\u6750\u6599\u3001\u7ed3\u6784\u6216\u6807\u8bb0\u4e0d\u4e00\u81f4\uff0c\u5219\u989d\u5b9a IP54 \u7684\u6b27\u6d32\u5916\u58f3\u53ef\u80fd\u4e0d\u7b26\u5408 NEMA 12 \u7684\u8981\u6c42\u3002.<\/li>\n<\/ul>\n<p>\u6709\u5173\u8be6\u7ec6\u6bd4\u8f83\uff0c\u8bf7\u67e5\u770b <strong>NEMA BI 50014-2024<\/strong>, <em>\u5916\u58f3\u63d0\u4f9b\u7684\u9632\u62a4\u7b49\u7ea7\uff08IP \u4ee3\u7801\uff09\uff1a\u7b80\u8981\u6bd4\u8f83<\/em>, \uff0c\u7531 NEMA \u53d1\u5e03\u4ee5\u6f84\u6e05\u8fd9\u4e9b\u533a\u522b\u3002.<\/p>\n<hr \/>\n<h2>5 \u4e2a\u95ee\u9898\u7684\u51b3\u7b56\u6846\u67b6\uff1a\u5c06\u73af\u5883\u4e0e NEMA \u7c7b\u578b\u5339\u914d<\/h2>\n<p>\u60a8\u5df2\u7ecf\u4e86\u89e3\u4e86\u7c7b\u578b\u3001\u6d4b\u8bd5\u65b9\u6cd5\u548c\u6210\u672c\u5f71\u54cd\u3002\u73b0\u5728\uff0c\u8fd9\u662f\u4e00\u4e2a\u5b9e\u7528\u7684\u6846\u67b6\uff1a\u56de\u7b54\u4ee5\u4e0b\u4e94\u4e2a\u95ee\u9898\uff0c\u60a8\u5c31\u4f1a\u77e5\u9053\u60a8\u7684\u5e94\u7528\u9700\u8981\u54ea\u79cd NEMA \u7b49\u7ea7\u3002.<\/p>\n<h3>\u95ee\u9898 1\uff1a\u5ba4\u5185\u8fd8\u662f\u5ba4\u5916\u5b89\u88c5\uff1f<\/h3>\n<p><strong>\u0e9e\u0eb2\u0e8d\u0ec3\u0e99<\/strong> \uff08\u53d7\u63a7\u73af\u5883\uff0c\u65e0\u96e8\u6dcb\u6216\u5929\u6c14\u66b4\u9732\uff09\uff1a<\/p>\n<p>\u2192 \u4ece NEMA 1\u30012\u30015\u300112 \u6216 13 \u5f00\u59cb\u3002\u8f6c\u5230\u95ee\u9898 2\u3002.<\/p>\n<p><strong>\u0e81\u0eb2\u0e87\u0ec1\u0e88\u0ec9\u0e87<\/strong> \uff08\u66b4\u9732\u4e8e\u5929\u6c14\uff09\uff1a<\/p>\n<p>\u2192 \u4ece NEMA 3\u30013R\u30013S\u30014\u30014X\u30016 \u6216 6P \u5f00\u59cb\u3002\u8f6c\u5230\u95ee\u9898 3\u3002.<\/p>\n<h3>\u95ee\u9898 2\uff08\u5ba4\u5185\uff09\uff1a\u60a8\u7684\u73af\u5883\u5371\u5bb3\u662f\u4ec0\u4e48\uff1f<\/h3>\n<p><strong>\u662f\u5426\u5b58\u5728\u7070\u5c18\/\u68c9\u7ed2\/\u7ea4\u7ef4\uff1f<\/strong><\/p>\n<ul>\n<li>\u7070\u5c18\u6781\u5c11\uff0c\u6e05\u6d01\u73af\u5883 \u2192 <strong>NEMA 1<\/strong><\/li>\n<li>\u4e2d\u7b49\u7070\u5c18\uff0c\u5de5\u4e1a\u73af\u5883 \u2192 <strong>NEMA 12<\/strong><\/li>\n<li>\u5927\u91cf\u7070\u5c18\uff0c\u9700\u8981\u5b8c\u5168\u6392\u9664 \u2192 <strong>NEMA 5<\/strong><\/li>\n<\/ul>\n<p><strong>\u662f\u5426\u5b58\u5728\u6cb9\u3001\u51b7\u5374\u5242\u6216\u5207\u524a\u6db2\uff1f<\/strong><\/p>\n<ul>\n<li>\u65e0\u6cb9\u66b4\u9732 \u2192 <strong>NEMA 1 \u0eab\u0ebc\u0eb7 12<\/strong><\/li>\n<li>\u6cb9\u96fe\u3001\u51b7\u5374\u5242\u55b7\u96fe \u2192 <strong>NEMA 13<\/strong><\/li>\n<\/ul>\n<p><strong>\u662f\u5426\u6709\u6ef4\u6c34\u6216\u51b7\u51dd\u6c34\uff1f<\/strong><\/p>\n<ul>\n<li>\u5e72\u71e5\u73af\u5883 \u2192 <strong>NEMA 1<\/strong><\/li>\n<li>\u6ef4\u843d\u6216\u8f7b\u5fae\u98de\u6e85 \u2192 <strong>NEMA 2 \u6216 12<\/strong><\/li>\n<\/ul>\n<p><strong>\u662f\u5426\u9700\u8981\u70ed\u7ba1\u7406\uff1f<\/strong><\/p>\n<ul>\n<li>\u5982\u679c\u60a8\u9700\u8981\u901a\u98ce\u6563\u70ed\uff0c\u5219 NEMA 1 \u6216 12\uff08\u5e26\u767e\u53f6\u7a97\/\u98ce\u6247\uff09\u662f\u53ef\u884c\u7684\u3002\u5982\u679c\u60a8\u9700\u8981\u9632\u5c18\u7684\u5bc6\u5c01\u73af\u5883\uff0c\u5219 NEMA 5 \u6216 12 \u9700\u8981\u95ed\u73af\u51b7\u5374\uff08\u4e13\u4e1a\u63d0\u793a #1\uff09\u3002.<\/li>\n<\/ul>\n<p>\u2192 \u8f6c\u5230\u95ee\u9898 5\uff08\u6210\u672c\/\u6750\u6599\u8003\u8651\uff09\u3002.<\/p>\n<h3>\u95ee\u9898 3\uff08\u5ba4\u5916\uff09\uff1a\u4ec5\u96e8\u6dcb\u8fd8\u662f\u8f6f\u7ba1\u51b2\u6d17\uff1f<\/h3>\n<p>\u8fd9\u662f\u4e00\u4e2a <strong>\u6e05\u6d17\u9677\u9631<\/strong> \u51b3\u7b56\u70b9\u3002.<\/p>\n<p><strong>\u4ec5\u96e8\u3001\u96e8\u5939\u96ea\u3001\u96ea\uff08\u65e0\u538b\u529b\u6e05\u6d17\uff09\uff1a<\/strong><\/p>\n<ul>\n<li>\u5b58\u5728\u98ce\u5439\u7070\u5c18\u95ee\u9898 \u2192 <strong>NEMA 3<\/strong><\/li>\n<li>\u4e0d\u5b58\u5728\u98ce\u5439\u7070\u5c18\u95ee\u9898 \u2192 <strong>NEMA 3R<\/strong> \uff08\u6700\u5177\u7ecf\u6d4e\u6027\u7684\u5ba4\u5916\u9009\u9879\uff09<\/li>\n<li>\u5fc5\u987b\u5728\u51b0\u8986\u76d6\u65f6\u8fd0\u884c \u2192 <strong>NEMA 3S<\/strong><\/li>\n<\/ul>\n<p><strong>\u8f6f\u7ba1\u51b2\u6d17\u3001\u538b\u529b\u6e05\u6d17\u6216\u6c34\u5c04\u6d41\uff1a<\/strong><\/p>\n<p>\u2192 <strong>\u9700\u8981 NEMA 4 \u6216 4X\u3002.<\/strong> Type 3R \u5c06\u5931\u6548\u3002\u8f6c\u5230\u95ee\u9898 4 \u8fdb\u884c\u8150\u8680\u8bc4\u4f30\u3002.<\/p>\n<p><strong>\u53ef\u80fd\u53d1\u751f\u4e34\u65f6\u6d2a\u6c34\u6216\u6d78\u6ca1\uff1a<\/strong><\/p>\n<p>\u2192 <strong>NEMA 6 \u6216 6P<\/strong> \uff08\u7f55\u89c1\uff1b\u5927\u591a\u6570\u5ba4\u5916\u5e94\u7528\u90fd\u6ee1\u8db3\u4e8e 4\/4X\uff09\u3002.<\/p>\n<h3>\u95ee\u9898 4\uff08\u5ba4\u5916\uff09\uff1a\u8150\u8680\u66b4\u9732\u8bc4\u4f30<\/h3>\n<p>\u8fd9\u662f\u4e00\u4e2a <strong>\u8150\u8680\u7a0e<\/strong> \u51b3\u7b56\u3002.<\/p>\n<p><strong>\u9ad8\u8150\u8680\u98ce\u9669\uff08\u9700\u8981 X \u540e\u7f00\uff09\uff1a<\/strong><\/p>\n<ul>\n<li>\u6cbf\u6d77\u4f4d\u7f6e\uff08\u8ddd\u6d77\u6d0b 1 \u82f1\u91cc\u4ee5\u5185\uff09\u2192 <strong>3X\u30013RX \u6216 4X<\/strong><\/li>\n<li>\u6d77\u6d0b\u73af\u5883\uff08\u76f4\u63a5\u66b4\u9732\u4e8e\u6d77\u6c34\u4e2d\uff09\u2192 <strong>4X\uff0c\u5e26 316 \u4e0d\u9508\u94a2<\/strong><\/li>\n<li>\u5316\u5de5\u5382\u6216\u8150\u8680\u6027\u5927\u6c14 \u2192 <strong>4X\uff08\u4e0d\u9508\u94a2\u6216\u73bb\u7483\u7ea4\u7ef4\uff09<\/strong><\/li>\n<li>\u4f7f\u7528\u8150\u8680\u6027\u6e05\u6d01\u5242\u7684\u98df\u54c1\u52a0\u5de5 \u2192 <strong>4X \u4e0d\u9508\u94a2<\/strong><\/li>\n<li>\u5e9f\u6c34\/\u6c34\u5904\u7406 \u2192 <strong>4X \u6216\u73bb\u7483\u7ea4\u7ef4<\/strong><\/li>\n<\/ul>\n<p><strong>\u4f4e\u8150\u8680\u98ce\u9669\uff08\u53ef\u63a5\u53d7\u4f4e\u78b3\u94a2\uff09\uff1a<\/strong><\/p>\n<ul>\n<li>\u5e72\u71e5\u6216\u6e29\u5e26\u6c14\u5019\uff0c\u65e0\u76d0\/\u5316\u5b66\u54c1 \u2192 <strong>3\u30013R \u6216 4 \u4f4e\u78b3\u94a2<\/strong><\/li>\n<li>\u663e\u8457\u7684\u6210\u672c\u8282\u7701\uff08\u6bd4 X \u578b\u53f7\u4f4e 40-150%\uff09<\/li>\n<\/ul>\n<p><strong>X \u578b\u53f7\u7684\u6750\u6599\u9009\u62e9\uff1a<\/strong><\/p>\n<ul>\n<li>\u4e00\u822c\u8150\u8680 \u2192 <strong>304 \u4e0d\u9508\u94a2<\/strong><\/li>\n<li>\u6d77\u6d0b\/\u6c2f\u5316\u7269\u66b4\u9732 \u2192 <strong>316 \u4e0d\u9508\u94a2<\/strong><\/li>\n<li>\u9ad8\u8150\u8680\u6027\u5316\u5b66\u54c1 + \u91cd\u91cf\u95ee\u9898 \u2192 <strong>\u73bb\u7483\u7ea4\u7ef4<\/strong><\/li>\n<\/ul>\n<h3>\u95ee\u9898 5\uff1a\u5371\u9669\u573a\u6240\u5206\u7c7b\uff1f<\/h3>\n<p><strong>\u6839\u636e NEC \u7b2c 500 \u6761\uff0c\u8fd9\u662f\u4e00\u4e2a\u5df2\u5206\u7c7b\uff08\u5371\u9669\uff09\u533a\u57df\u5417\uff1f<\/strong><\/p>\n<p><strong>\u662f\uff0cClass I, Division 1\uff08\u6613\u71c3\u6c14\u4f53\/\u84b8\u6c7d\uff09\uff1a<\/strong><\/p>\n<p>\u2192 <strong>NEMA Type 7<\/strong> \uff08\u9632\u7206\uff0cUL 1203 \u8ba4\u8bc1\uff09<\/p>\n<p><strong>\u662f\uff0cClass II, Division 1\uff08\u53ef\u71c3\u7c89\u5c18\uff09\uff1a<\/strong><\/p>\n<p>\u2192 <strong>NEMA Type 9<\/strong> \uff08\u9632\u5c18\u70b9\u71c3\uff09<\/p>\n<p><strong>\u662f\uff0c\u5730\u4e0b\u7164\u77ff\uff1a<\/strong><\/p>\n<p>\u2192 <strong>NEMA Type 10<\/strong> \uff08MSHA \u6279\u51c6\uff09<\/p>\n<p><strong>\u5426\uff0c\u975e\u5206\u7c7b\uff1a<\/strong><\/p>\n<p>\u2192 \u4f7f\u7528\u60a8\u5728\u95ee\u9898 1-4 \u4e2d\u7684\u7b54\u6848\u3002.<\/p>\n<p><strong>\u5173\u952e\uff1a<\/strong> \u5207\u52ff\u5728\u5df2\u5206\u7c7b\u533a\u57df\u5185\u66ff\u4ee3\u6807\u51c6 NEMA 4 \u6216 12\u3002\u7206\u70b8\/\u70b9\u71c3\u98ce\u9669\u5bf9\u751f\u547d\u5b89\u5168\u81f3\u5173\u91cd\u8981\u3002.<\/p>\n<hr \/>\n<h3>\u51b3\u7b56\u6811\u6458\u8981<\/h3>\n<p><strong>\u4ece\u8fd9\u91cc\u5f00\u59cb\uff1a<\/strong><\/p>\n<ol>\n<li><strong>\u5371\u9669\u573a\u6240\uff1f<\/strong>\n<ul>\n<li>\u662f\uff0cI\u7c7b \u2192 <strong>7\u578b<\/strong><\/li>\n<li>\u662f\uff0cII\u7c7b \u2192 <strong>9\u578b<\/strong><\/li>\n<li>\u5426 \u2192 \u8f6c\u81f3 #2<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u5ba4\u5185\u8fd8\u662f\u5ba4\u5916\uff1f<\/strong>\n<ul>\n<li>\u5ba4\u5185 \u2192 \u8f6c\u81f3 #3<\/li>\n<li>\u5ba4\u5916 \u2192 \u8f6c\u81f3 #4<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u5ba4\u5185\u5371\u5bb3\uff1f<\/strong>\n<ul>\n<li>\u5e72\u51c0\uff0c\u6781\u5c11\u7070\u5c18 \u2192 <strong>\u0e9b\u0eb0\u0ec0\u0e9e\u0e94 1<\/strong><\/li>\n<li>\u5b58\u5728\u7070\u5c18\/\u68c9\u7ed2 \u2192 <strong>\u0e9b\u0eb0\u0ec0\u0e9e\u0e94 12<\/strong><\/li>\n<li>\u7070\u5c18\u4e25\u91cd\uff0c\u9700\u8981\u9632\u5c18 \u2192 <strong>\u0e9b\u0eb0\u0ec0\u0e9e\u0e94 5<\/strong><\/li>\n<li>\u6cb9\/\u51b7\u5374\u5242\u55b7\u6e85 \u2192 <strong>\u0e9b\u0eb0\u0ec0\u0e9e\u0e94 13<\/strong><\/li>\n<\/ul>\n<\/li>\n<li><strong>\u5ba4\u5916\u6c34\u66b4\u9732\uff1f<\/strong>\n<ul>\n<li>\u4ec5\u96e8\u6c34\uff08\u65e0\u8f6f\u7ba1\u51b2\u6d17\uff09 \u2192 <strong>\u0e9b\u0eb0\u0ec0\u0e9e\u0e94 3R<\/strong> \u0eab\u0ebc\u0eb7 <strong>3<\/strong> \uff08\u5982\u679c\u7070\u5c18\uff09<\/li>\n<li>\u8f6f\u7ba1\u51b2\u6d17\/\u538b\u529b\u6e05\u6d17 \u2192 \u8f6c\u81f3 #5<\/li>\n<li>\u53ef\u80fd\u6d78\u6ca1 \u2192 <strong>6\/6P\u578b<\/strong><\/li>\n<\/ul>\n<\/li>\n<li><strong>\u8150\u8680\u66b4\u9732\uff1f<\/strong>\n<ul>\n<li>\u9ad8\uff08\u6cbf\u6d77\u3001\u6d77\u6d0b\u3001\u5316\u5b66\u3001\u8150\u8680\u6027\uff09 \u2192 <strong>\u0e9b\u0eb0\u0ec0\u0e9e\u0e94 4X<\/strong><\/li>\n<li>\u4f4e\uff08\u6e29\u5e26\u3001\u5e72\u71e5\u3001\u65e0\u76d0\/\u5316\u5b66\u54c1\uff09 \u2192 <strong>\u0e9b\u0eb0\u0ec0\u0e9e\u0e94 4<\/strong><\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<p>\u8fd9\u662f\u60a8\u5982\u4f55\u907f\u514d <strong>\u6e05\u6d17\u9677\u9631<\/strong> \uff08\u5728\u8f6f\u7ba1\u51b2\u6d17\u73af\u5883\u4e2d\u4f7f\u75283R\uff09\uff0c, <strong>\u6570\u5b57\u8d8a\u5927\u8d8a\u597d \u7684\u8c0e\u8a00<\/strong> \uff08\u8ba4\u4e3a12 &gt; 4\uff09\uff0c\u4ee5\u53ca <strong>\u8150\u8680\u7a0e<\/strong> \uff08\u57283R\u62164\u9002\u7528\u7684\u60c5\u51b5\u4e0b\uff0c\u4e3a4X\u4ed8\u8d39\uff09\u3002.<\/p>\n<figure><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-20242\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Decision-flowchart-for-NEMA-enclosure-type-selection.webp\" alt=\"Decision flowchart for NEMA enclosure type selection\" width=\"1000\" height=\"1000\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Decision-flowchart-for-NEMA-enclosure-type-selection.webp 1000w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Decision-flowchart-for-NEMA-enclosure-type-selection-300x300.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Decision-flowchart-for-NEMA-enclosure-type-selection-150x150.webp 150w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Decision-flowchart-for-NEMA-enclosure-type-selection-768x768.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Decision-flowchart-for-NEMA-enclosure-type-selection-12x12.webp 12w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Decision-flowchart-for-NEMA-enclosure-type-selection-600x600.webp 600w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Decision-flowchart-for-NEMA-enclosure-type-selection-100x100.webp 100w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/figure>\n<p><em>\u56fe4\uff1aNEMA\u5916\u58f3\u7c7b\u578b\u9009\u62e9\u7684\u51b3\u7b56\u6d41\u7a0b\u56fe\u3002\u9075\u5faa\u6b645\u6b65\u6846\u67b6\uff0c\u5c06\u73af\u5883\u5371\u5bb3\uff08\u5ba4\u5185\/\u5ba4\u5916\u3001\u6c34\u66b4\u9732\u3001\u8150\u8680\u3001\u5371\u9669\u573a\u6240\u5206\u7c7b\uff09\u4e0e\u9002\u5f53\u7684NEMA\u7b49\u7ea7\u76f8\u5339\u914d\uff0c\u907f\u514d\u5e38\u89c1\u7684\u89c4\u8303\u9519\u8bef\uff0c\u5982\u51b2\u6d17\u9677\u9631\u548c\u8150\u8680\u7a0e\u3002.<\/em><\/p>\n<hr \/>\n<h2>\u6210\u672c\u5f71\u54cd\u548c\u5e38\u89c1\u89c4\u8303\u9519\u8bef<\/h2>\n<p>NEMA\u7c7b\u578b\u9009\u62e9\u76f4\u63a5\u5f71\u54cd\u9879\u76ee\u9884\u7b97\u2014\u2014\u6709\u65f6\u9ad8\u8fbe40-150%\u3002\u4ee5\u4e0b\u662f\u5982\u4f55\u907f\u514d\u4ee3\u4ef7\u9ad8\u6602\u7684\u9519\u8bef\u3002.<\/p>\n<h3>\u6210\u672c\u57fa\u51c6\uff0818\u00d716\u00d78\u82f1\u5bf8\u58c1\u6302\u5f0f\u5916\u58f3\uff09<\/h3>\n<table border=\"\">\n<tbody>\n<tr>\n<td><strong>\u0e9b\u0eb0\u0ec0\u0e9e\u0e94 NEMA<\/strong><\/td>\n<td><strong>\u0ea7\u0eb1\u0e94\u0eaa\u0eb0\u0e94\u0eb8<\/strong><\/td>\n<td><strong>\u0e84\u0ec8\u0eb2\u0ec3\u0e8a\u0ec9\u0e88\u0ec8\u0eb2\u0e8d\u0e9b\u0ebb\u0e81\u0e81\u0eb0\u0e95\u0eb4<\/strong><\/td>\n<td><strong>\u9ad8\u7ea7\u578b vs NEMA 1<\/strong><\/td>\n<\/tr>\n<tr>\n<td><strong>1<\/strong><\/td>\n<td>\u4f4e\u78b3\u94a2\uff0c\u7c89\u672b\u6d82\u5c42<\/td>\n<td>\\$120-\\$180<\/td>\n<td>\u57fa\u7ebf<\/td>\n<\/tr>\n<tr>\n<td><strong>3R<\/strong><\/td>\n<td>\u4f4e\u78b3\u94a2\uff0c\u5e26\u57ab\u5708<\/td>\n<td>\\$250-\\$380<\/td>\n<td>+108-111%<\/td>\n<\/tr>\n<tr>\n<td><strong>4<\/strong><\/td>\n<td>\u4f4e\u78b3\u94a2\uff0c\u5bc6\u5c01<\/td>\n<td>\\$450-\\$650<\/td>\n<td>+275-261%<\/td>\n<\/tr>\n<tr>\n<td><strong>4X<\/strong><\/td>\n<td>304 \u4e0d\u9508\u94a2<\/td>\n<td>\\$850-\\$1,200<\/td>\n<td>+608-567%<\/td>\n<\/tr>\n<tr>\n<td><strong>4X<\/strong><\/td>\n<td>316 \u4e0d\u9508\u94a2<\/td>\n<td>\\$1,200-\\$1,850<\/td>\n<td>+900-928%<\/td>\n<\/tr>\n<tr>\n<td><strong>12<\/strong><\/td>\n<td>\u4f4e\u78b3\u94a2\uff0c\u5e26\u57ab\u5708<\/td>\n<td>\\$220-\\$320<\/td>\n<td>+83-78%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u6ce8\u610f <strong>\u8150\u8680\u7a0e<\/strong>\uff1a\u4ece4\u5347\u7ea7\u52304X\uff08304\u4e0d\u9508\u94a2\uff09\u589e\u52a089-85%\u3002\u5347\u7ea7\u5230316\u4e0d\u9508\u94a2\u589e\u52a0167-185%\u3002\u5728\u4e00\u4e2a50\u4e2a\u5916\u58f3\u7684\u9879\u76ee\u4e2d\uff0c\u4ec5\u6750\u6599\u6210\u672c\u5c31\u9ad8\u8fbe20,000-60,000\u7f8e\u5143\u3002.<\/p>\n<h3>\u5e38\u89c1\u89c4\u8303\u9519\u8bef<\/h3>\n<p><strong>\u9519\u8bef1\uff1a\u4e3a\u6240\u6709\u5ba4\u5916\u5e94\u7528\u6307\u5b9a4X<\/strong><\/p>\n<p><strong>\u53d1\u751f\u539f\u56e0\uff1a<\/strong> \u5de5\u7a0b\u5e08\u9ed8\u8ba4\u9009\u62e9\u201c\u6700\u4f73\u4fdd\u62a4\u201d\u6216\u5ba2\u6237\u8981\u6c42\u4f7f\u7528\u4e0d\u9508\u94a2\u4ee5\u83b7\u5f97\u611f\u77e5\u8d28\u91cf\u3002.<\/p>\n<p><strong>\u6210\u672c\uff1a<\/strong> \u4e00\u4e2a\u90ca\u533a\u516c\u7528\u8bbe\u65bd\u5b89\u88c5\uff0c\u5728\u6e29\u5e26\u6c14\u5019\uff08\u65e0\u76d0\uff0c\u65e0\u5316\u5b66\u54c1\uff09\u4e2d\u670920\u4e2a\u5916\u58f3\uff0c\u6307\u5b9a\u4e864X\u4e0d\u9508\u94a2\u3002\u6210\u672c\uff1a32,000\u7f8e\u5143\u3002\u5982\u679c\u4ed6\u4eec\u6307\u5b9a3R\u4f4e\u78b3\u94a2\uff08\u8db3\u4ee5\u5e94\u5bf9\u4ec5\u96e8\u6c34\uff09\uff0c\u6210\u672c\u5c06\u4e3a7,600\u7f8e\u5143\u2014\u2014\u8282\u770124,400\u7f8e\u5143\u3002.<\/p>\n<p><strong>\u89e3\u51b3\u65b9\u6cd5\uff1a<\/strong> \u8be2\u95ee\uff1a\u201c\u8150\u8680\u66b4\u9732\u662f\u5426\u9ad8\uff1f\u201d \u5982\u679c\u6ca1\u6709\uff0c3R\u62164\u4f4e\u78b3\u94a2\u5373\u53ef\u3002\u8282\u7701 <strong>\u8150\u8680\u7a0e<\/strong> \u7528\u4e8e\u5b9e\u9645\u9700\u8981\u7684\u73af\u5883\u3002.<\/p>\n<p><strong>\u9519\u8bef2\uff1a\u5728\u51b2\u6d17\u73af\u5883\u4e2d\u4f7f\u75283R\uff08\u51b2\u6d17\u9677\u9631\uff09<\/strong><\/p>\n<p><strong>\u53d1\u751f\u539f\u56e0\uff1a<\/strong> \u201c\u5ba4\u5916\u7b49\u7ea7\u201d\u4f3c\u4e4e\u8db3\u4ee5\u5e94\u5bf9\u201c\u6f6e\u6e7f\u73af\u5883\u201d\u3002\u201d<\/p>\n<p><strong>\u6210\u672c\uff1a<\/strong> \u5f00\u5934\u76844.7\u4e07\u7f8e\u5143\u9519\u8bef\u2014\u2014\u68c0\u67e5\u5931\u8d25\u3001\u751f\u4ea7\u635f\u5931\u3001\u5916\u58f3\u66f4\u6362\u3001\u91cd\u65b0\u63a5\u7ebf\u4eba\u5de5\u3002.<\/p>\n<p><strong>\u89e3\u51b3\u65b9\u6cd5\uff1a<\/strong> \u8be2\u95ee\uff1a\u201c\u8fd9\u4e2a\u5916\u58f3\u4f1a\u88ab\u8f6f\u7ba1\u51b2\u6d17\u5417\uff1f\u201d \u5982\u679c\u662f\uff0c\u5219\u9700\u89814\/4X\u578b\u3002\u96e8\u6c34\u6d4b\u8bd5\u2260\u8f6f\u7ba1\u51b2\u6d17\u6d4b\u8bd5\u3002.<\/p>\n<p><strong>\u9519\u8bef3\uff1a\u9009\u62e912\u800c\u4e0d\u662f4\uff08\u6570\u5b57\u8d8a\u5927\u8d8a\u597d\u8c0e\u8a00\uff09<\/strong><\/p>\n<p><strong>\u53d1\u751f\u539f\u56e0\uff1a<\/strong> \u5047\u8bbe\u66f4\u9ad8\u7684NEMA\u6570\u5b57=\u66f4\u597d\u7684\u4fdd\u62a4\u3002.<\/p>\n<p><strong>\u6210\u672c\uff1a<\/strong> \u4e00\u4e2a\u5ba4\u5916\u7535\u673a\u63a7\u5236\u88c5\u7f6e\u6307\u5b9a\u4e86NEMA 12\uff0c\u56e0\u4e3a\u201c12\u9ad8\u4e8e4\u201d\u3002\u4e00\u573a\u66b4\u96e8\u540e\uff0c\u6c34\u8fdb\u5165\u4e86\u975e\u9632\u98ce\u96e8\u5bc6\u5c01\u7684\u5916\u58f3\u3002\u66f4\u6362\u6210\u672c\uff1a8,500\u7f8e\u5143\u7684\u4eba\u5de5+\u6750\u6599\u3002.<\/p>\n<p><strong>\u89e3\u51b3\u65b9\u6cd5\uff1a<\/strong> \u4e86\u89e3NEMA\u7c7b\u578b\u662f\u73af\u5883\u7c7b\u522b\uff0c\u800c\u4e0d\u662f\u6e10\u8fdb\u7b49\u7ea7\u300212\u7528\u4e8e\u5ba4\u5185\u7070\u5c18\u30024\u7528\u4e8e\u5ba4\u5916\u8f6f\u7ba1\u51b2\u6d17\u3002\u4e0d\u540c\u7684\u5371\u5bb3\uff0c\u4e0d\u540c\u7684\u7c7b\u578b\u3002.<\/p>\n<p><strong>\u9519\u8bef4\uff1a\u8fc7\u5ea6\u901a\u98ce\u5bc6\u5c01\u5916\u58f3<\/strong><\/p>\n<p><strong>\u53d1\u751f\u539f\u56e0\uff1a<\/strong> \u70ed\u7ba1\u7406\u9700\u6c42\u4e0e\u73af\u5883\u5bc6\u5c01\u76f8\u51b2\u7a81\u3002.<\/p>\n<p><strong>\u6210\u672c\uff1a<\/strong> \u4e00\u4e2a\u5e26\u6709VFD\u548cPLC\u7684NEMA 4X\u5916\u58f3\u9700\u8981\u51b7\u5374\u3002\u5de5\u7a0b\u5e08\u589e\u52a0\u4e86\u5e26\u8fc7\u6ee4\u5668\u7684\u98ce\u6247\u8fdb\u6c14\/\u6392\u6c14\u3002\u8fd9\u635f\u5bb3\u4e864X\u5bc6\u5c01\uff08\u98ce\u6247\u5438\u5165\u7070\u5c18\u548c\u6e7f\u6c14\uff09\u3002\u516d\u4e2a\u6708\u540e\uff0c\u6e7f\u5ea6\u5bfc\u81f4VFD\u6545\u969c\u3002\u5916\u58f3\u5fc5\u987b\u6539\u88c5\u95ed\u73af\u7a7a\u8c03\uff082,800\u7f8e\u5143\uff09\u800c\u4e0d\u662f300\u7f8e\u5143\u7684\u98ce\u6247\u3002.<\/p>\n<p><strong>\u89e3\u51b3\u65b9\u6cd5\uff1a<\/strong> \u0e88\u0eb7\u0ec8\u0ec4\u0ea7\u0ec9 <strong>\u4e13\u4e1a\u63d0\u793a<\/strong>\u2014\u2014\u5bc6\u5c01\u5916\u58f3\uff084X\uff0c12\uff09\u4e0d\u80fd\u4f7f\u7528\u4ea4\u6362\u5916\u90e8\u7a7a\u6c14\u7684\u98ce\u6247\u3002\u5982\u679c\u6563\u70ed\u91cf\u5f88\u5927\uff0c\u8bf7\u4ece\u4e00\u5f00\u59cb\u5c31\u4e3a\u95ed\u73af\u51b7\u5374\u505a\u597d\u9884\u7b97\u3002.<\/p>\n<p><strong>\u9519\u8bef5\uff1a\u5ffd\u7565\u5b89\u88c5\u65b9\u5411<\/strong><\/p>\n<p><strong>\u53d1\u751f\u539f\u56e0\uff1a<\/strong> \u5b89\u88c5\u4fbf\u5229\u6027\u4f18\u5148\u4e8e\u6392\u6c34\u8981\u6c42\u3002.<\/p>\n<p><strong>\u6210\u672c\uff1a<\/strong> \u4e00\u4e2aNEMA 4\u5916\u58f3\u6c34\u5e73\u5b89\u88c5\uff08\u95e8\u671d\u4e0a\uff09\u800c\u4e0d\u662f\u5782\u76f4\u5b89\u88c5\u3002\u96e8\u6c34\u805a\u96c6\u5728\u95e8\u8868\u9762\uff0c\u6700\u7ec8\u8fdb\u5165\u3002\u7ec4\u4ef6\u7684\u6c34\u635f\u574f\uff1a3,200\u7f8e\u5143\u3002.<\/p>\n<p><strong>\u89e3\u51b3\u65b9\u6cd5\uff1a<\/strong> \u0e9b\u0eb0\u0e95\u0eb4\u0e9a\u0eb1\u0e94\u0e95\u0eb2\u0ea1 <strong>\u4e13\u4e1a\u63d0\u793a<\/strong>\u2014\u2014NEMA 3R\u30014\u548c6\u5916\u58f3\u5177\u6709\u6392\u6c34\u88c5\u7f6e\uff0c\u9700\u8981\u6b63\u786e\u7684\u65b9\u5411\u3002\u68c0\u67e5\u5236\u9020\u5546\u7684\u5b89\u88c5\u8bf4\u660e\u548c\u5b89\u88c5\u8981\u6c42\u3002.<\/p>\n<h3>\u0e81\u0eb2\u0e99\u0e9e\u0eb4\u0e88\u0eb2\u0ea5\u0eb0\u0e99\u0eb2\u0e84\u0ec8\u0eb2\u0ec3\u0e8a\u0ec9\u0e88\u0ec8\u0eb2\u0e8d\u0e82\u0ead\u0e87\u0ea7\u0ebb\u0e87\u0e88\u0ead\u0e99\u0e8a\u0eb5\u0ea7\u0eb4\u0e94<\/h3>\n<p>\u521d\u59cb\u6210\u672c\u5e76\u975e\u552f\u4e00\u56e0\u7d20\u3002\u8003\u865115-20\u5e74\u7684\u751f\u547d\u5468\u671f\uff1a<\/p>\n<ul>\n<li><strong>\u8150\u8680\u66f4\u6362\uff1a<\/strong> \u5728\u4e2d\u7b49\u6cbf\u6d77\u73af\u5883\u4e2d\uff0c\u4f4e\u78b3\u94a2Type 4\u53ef\u80fd\u9700\u8981\u57288-12\u5e74\u5185\u66f4\u6362\uff08\\$650\u5916\u58f3 + \\$1,500\u91cd\u65b0\u5e03\u7ebf\u7684\u4eba\u5de5\uff09\u3002Type 4X\u4e0d\u9508\u94a2\u53ef\u6301\u7eed20-25\u5e74\u4ee5\u4e0a\u3002\u572820\u5e74\u5185\uff0c\u5c3d\u7ba14X\u7684\u521d\u59cb\u6210\u672c\u8f83\u9ad8\uff0c\u4f46\u53ef\u80fd\u66f4\u4fbf\u5b9c\u3002.<\/li>\n<li><strong>\u7ef4\u62a4\u901a\u9053\uff1a<\/strong> \u5bc6\u5c01\u5916\u58f3\uff084\u30014X\u300112\uff09\u51cf\u5c11\u4e86\u7ec4\u4ef6\u66b4\u9732\u4e8e\u6c61\u67d3\u7269\u4e2d\u7684\u673a\u4f1a\uff0c\u4ece\u800c\u964d\u4f4e\u4e86\u7ef4\u62a4\u9891\u7387\u3002\u5f00\u653e\u5f0f\u901a\u98ceType 1\u53ef\u80fd\u9700\u8981\u66f4\u9891\u7e41\u7684\u6e05\u6d01\u3002.<\/li>\n<li><strong>\u0e81\u0eb2\u0e99\u200b\u0e84\u0eb8\u0ec9\u0ea1\u200b\u0e84\u0ead\u0e87\u200b\u0e84\u0ea7\u0eb2\u0ea1\u200b\u0eae\u0ec9\u0ead\u0e99\u200b:<\/strong> \u5bc6\u5c01\u5916\u58f3\u7684\u95ed\u73af\u51b7\u5374\u589e\u52a0\u4e86\\$800-\\$3,500\u7684\u521d\u59cb\u6210\u672c\uff0c\u4ee5\u53ca\u6bcf\u5e74\\$200-\\$600\u7684\u80fd\u6e90\u548c\u7ef4\u62a4\u6210\u672c\u3002\u5728Type 4X\u4e0eType 1\u7684\u51b3\u7b56\u4e2d\u8003\u8651\u8fd9\u4e00\u70b9\u3002.<\/li>\n<\/ul>\n<hr \/>\n<h2>\u9488\u5bf9\u6b63\u786e\u73af\u5883\u7684\u6b63\u786e\u7b49\u7ea7<\/h2>\n<p>\u8fd8\u8bb0\u5f97\u5f00\u5934\u63d0\u5230\u7684\\$47,000\u51b2\u6d17\u9519\u8bef\u5417\uff1f\u5b83\u53d1\u751f\u662f\u56e0\u4e3a\u6709\u4eba <strong>\u6e05\u6d17\u9677\u9631<\/strong>\u2014\u2014\u4e3a\u9700\u89814X\u7684\u73af\u5883\u9009\u62e9\u4e86NEMA 3R\u3002\u8be5\u7b49\u7ea7\u770b\u8d77\u6765\u8db3\u591f\u63a5\u8fd1\u3002\u4f46\u6d4b\u8bd5\u65b9\u6cd5\u8bb2\u8ff0\u4e86\u4e00\u4e2a\u4e0d\u540c\u7684\u6545\u4e8b\u3002.<\/p>\n<p>\u4ee5\u4e0b\u662f\u771f\u6b63\u91cd\u8981\u7684\uff1a<\/p>\n<p><strong>\u6570\u5b57\u8d8a\u5927\u8d8a\u597d \u7684\u8c0e\u8a00<\/strong> \u662f\u771f\u5b9e\u5b58\u5728\u7684\u3002NEMA 12\u5e76\u4e0d\u6bd4NEMA 4\u66f4\u597d\u2014\u2014\u5b83\u4eec\u9632\u6b62\u7684\u662f\u5b8c\u5168\u4e0d\u540c\u7684\u5371\u5bb3\u3002NEMA\u7c7b\u578b\u662f\u73af\u5883\u7c7b\u522b\uff0c\u800c\u4e0d\u662f\u6e10\u8fdb\u7b49\u7ea7\u3002\u5c06\u7b49\u7ea7\u4e0e\u60a8\u7684\u7279\u5b9a\u5371\u5bb3\u76f8\u5339\u914d\uff1a\u5ba4\u5185\u7070\u5c18\uff0812\uff09\uff0c\u5ba4\u5916\u96e8\u6c34\uff083R\uff09\uff0c\u5ba4\u5916\u8f6f\u7ba1\u51b2\u6d17\uff084\uff09\uff0c\u8150\u8680\u6027\u66b4\u9732\uff084X\uff09\u3002.<\/p>\n<p><strong>\u6e05\u6d17\u9677\u9631<\/strong> \u7ecf\u5e38\u6709\u5de5\u7a0b\u5e08\u8ba4\u4e3a\u201c\u6237\u5916\u7b49\u7ea7\u201d\u53ef\u4ee5\u5904\u7406\u6240\u6709\u6c34\u66b4\u9732\uff0c\u4f46\u4e8b\u5b9e\u5e76\u975e\u5982\u6b64\u3002NEMA 3R\u901a\u8fc7\u4e86\u96e8\u6c34\u6d4b\u8bd5\uff085\u82f1\u5bf8\/\u5c0f\u65f6\u7684\u964d\u6c34\uff09\u3002NEMA 4\u901a\u8fc7\u4e86\u8f6f\u7ba1\u51b2\u6d17\u6d4b\u8bd5\uff08\u4ece\u6240\u6709\u89d2\u5ea6\u4ee565 PSI\u7684\u538b\u529b\u55b7\u51fa65 GPM\u7684\u6c34\uff09\u3002\u5982\u679c\u60a8\u7684\u73af\u5883\u5305\u62ec\u538b\u529b\u6e05\u6d17\uff0c3R\u5c06\u4f1a\u5931\u6548\u3002\u9884\u5148\u591a\u82b1\\$200-\\$400\uff0c\u907f\u514d\\$47K\u7684\u9519\u8bef\u3002.<\/p>\n<p><strong>\u8150\u8680\u7a0e<\/strong> \u7684\u6210\u672c\u5f88\u9ad8\u2014\u2014X\u540e\u7f00\u7b49\u7ea7\u7684\u6210\u672c\u6ea2\u4ef7\u4e3a40-150%\u2014\u2014\u4f46\u5f53\u8150\u8680\u98ce\u9669\u8f83\u9ad8\u65f6\uff0c\u8fd9\u662f\u503c\u5f97\u7684\u3002\u6cbf\u6d77\u8bbe\u65bd\u3001\u5316\u5de5\u5382\u3001\u6d77\u6d0b\u73af\u5883\u4ee5\u53ca\u4f7f\u7528\u8150\u8680\u6027\u6e05\u6d01\u5242\u7684\u98df\u54c1\u52a0\u5de5\u5382\u90fd\u9700\u8981\u4e0d\u9508\u94a24X\u3002\u6ca1\u6709\u76d0\u6216\u5316\u5b66\u54c1\u66b4\u9732\u7684\u6e29\u5e26\u6c14\u5019\uff1f\u4f4e\u78b3\u94a23R\u62164\u53ef\u4e3a\u6bcf\u4e2a\u5916\u58f3\u8282\u7701\u6570\u5343\u7f8e\u5143\u3002.<\/p>\n<p><strong>3R\u4e0e4X\u7684\u5341\u5b57\u8def\u53e3<\/strong> \u662f\u60a8\u5728\u6237\u5916\u5916\u58f3\u4e2d\u6700\u5e38\u89c1\u7684\u51b3\u7b56\u70b9\u3002\u63d0\u51fa\u4e24\u4e2a\u95ee\u9898\uff1a\uff081\uff09\u201c\u662f\u5426\u4f1a\u7528\u8f6f\u7ba1\u51b2\u6d17\uff1f\u201d \u5982\u679c\u662f\uff0c\u5219\u9700\u89814\u62164X\u3002\uff082\uff09\u201c\u8150\u8680\u66b4\u9732\u662f\u5426\u9ad8\uff1f\u201d \u5982\u679c\u662f\uff0c\u5219\u9700\u89814X\u3002\u5982\u679c\u4e24\u4e2a\u7b54\u6848\u5747\u4e3a\u5426\uff0c\u52193R\u6bd44X\u8282\u770160-70%\u3002.<\/p>\n<p>\u4f7f\u75285\u4e2a\u95ee\u9898\u7684\u51b3\u7b56\u6846\u67b6\uff1a\u5371\u9669\u573a\u6240\u5206\u7c7b\u3001\u5ba4\u5185\u4e0e\u5ba4\u5916\u3001\u6c34\u66b4\u9732\u6c34\u5e73\uff08\u96e8\u6c34\u4e0e\u8f6f\u7ba1\u51b2\u6d17\uff09\u3001\u8150\u8680\u98ce\u9669\u548c\u70ed\u7ba1\u7406\u9700\u6c42\u3002\u6839\u636e\u60a8\u7684\u5b9e\u9645\u73af\u5883\u6761\u4ef6\u56de\u7b54\u8fd9\u4e94\u4e2a\u95ee\u9898\uff0c\u6b63\u786e\u7684NEMA\u7c7b\u578b\u5c31\u4f1a\u53d8\u5f97\u6e05\u6670\u3002.<\/p>\n<p><strong>\u4e13\u4e1a\u63d0\u793a\uff1a<\/strong> \u5982\u6709\u7591\u95ee\uff0c\u8bf7\u53c2\u8003\u6807\u51c6\u3002ANSI\/NEMA 250-2020\u5b9a\u4e49\u4e86\u6d4b\u8bd5\u65b9\u6cd5\u3002UL 50\u548cUL 50E\u8ba4\u8bc1\u5408\u89c4\u6027\u3002\u5982\u679c\u4f9b\u5e94\u5546\u58f0\u79f0\u5177\u6709NEMA\u7b49\u7ea7\uff0c\u8bf7\u9a8c\u8bc1\u5916\u58f3\u5185\u90e8\u7684UL\u8ba4\u8bc1\u6807\u5fd7\u3002\u60a8\u7684AHJ\u5c06\u5728\u68c0\u67e5\u671f\u95f4\u8fdb\u884c\u68c0\u67e5\u2014\u2014\u786e\u4fdd\u5b83\u5728\u90a3\u91cc\u3002.<\/p>\n<p>\u6839\u636e\u60a8\u7684\u73af\u5883\u800c\u4e0d\u662f\u5047\u8bbe\u8fdb\u884c\u9009\u62e9\u3002\u6839\u636e\u6d4b\u8bd5\u65b9\u6cd5\u800c\u4e0d\u662f\u8425\u9500\u3002\u6839\u636e\u751f\u547d\u5468\u671f\u6210\u672c\u800c\u4e0d\u4ec5\u4ec5\u662f\u521d\u59cb\u4ef7\u683c\u3002\u7b2c\u4e00\u6b21\u5c31\u505a\u5bf9\uff0c\u60a8\u5c06\u6c38\u8fdc\u4e0d\u4f1a\u4e3a\u90a3\\$47K\u7684\u51b2\u6d17\u9519\u8bef\u4ed8\u51fa\u4ee3\u4ef7\u3002.<\/p>\n<hr \/>\n<h2>\u0e96\u0eb2\u0ea1\u0ec0\u0ea5\u0eb7\u0ec9\u0ead\u0e8d\u0ec6<\/h2>\n<h3>\u4ec0\u4e48\u662f\u5916\u58f3\u7684NEMA\u7b49\u7ea7\uff1f<\/h3>\n<p>NEMA\u7b49\u7ea7\u662f\u7531ANSI\/NEMA 250-2020\u5b9a\u4e49\u7684\u6807\u51c6\u5316\u5206\u7c7b\uff0c\u6307\u793a\u7535\u6c14\u5916\u58f3\u63d0\u4f9b\u7684\u73af\u5883\u4fdd\u62a4\u7ea7\u522b\u3002\u7b49\u7ea7\u6307\u5b9a\u5916\u58f3\u53ef\u4ee5\u627f\u53d7\u54ea\u4e9b\u73af\u5883\u5371\u5bb3\u2014\u2014\u4f8b\u5982\u7070\u5c18\u3001\u96e8\u6c34\u3001\u8f6f\u7ba1\u55b7\u5c04\u7684\u6c34\u3001\u8150\u8680\u6216\u6d78\u6ca1\u2014\u2014\u57fa\u4e8e\u901a\u8fc7\u7279\u5b9a\u7684\u8bbe\u8ba1\u6d4b\u8bd5\u3002NEMA\u7c7b\u578b\u8303\u56f4\u4eceType 1\uff08\u57fa\u672c\u5ba4\u5185\u4fdd\u62a4\uff09\u5230Type 4X\uff08\u5177\u6709\u8010\u8150\u8680\u6027\u7684\u5ba4\u5916\u8f6f\u7ba1\u51b2\u6d17\uff09\u5230Type 7\/9\uff08\u7528\u4e8e\u5371\u9669\u573a\u6240\u7684\u9632\u7206\/\u9632\u5c18\u70b9\u71c3\uff09\u3002.<\/p>\n<h3>NEMA 4\u548cNEMA 4X\u6709\u4ec0\u4e48\u533a\u522b\uff1f<\/h3>\n<p><strong>NEMA 4<\/strong> \u63d0\u4f9b\u9488\u5bf9\u98ce\u5439\u7070\u5c18\u3001\u96e8\u6c34\u3001\u96e8\u5939\u96ea\u3001\u96ea\u548c\u8f6f\u7ba1\u55b7\u5c04\u7684\u6c34\uff0865 PSI\u4e0b65 GPM\uff09\u7684\u4fdd\u62a4\u3002\u5916\u58f3\u901a\u5e38\u662f\u5e26\u6709\u7c89\u672b\u6d82\u5c42\u7684\u4f4e\u78b3\u94a2\u3002.<\/p>\n<p><strong>NEMA 4X<\/strong> \u63d0\u4f9b\u6240\u6709NEMA 4\u4fdd\u62a4 <em>\u52a0\u4e0a<\/em> \u8010\u8150\u8680\u6027\u3002\u5b83\u9700\u8981\u4e0d\u9508\u94a2\uff08304\u6216316\u7b49\u7ea7\uff09\u6216\u73bb\u7483\u7ea4\u7ef4\u7b49\u6750\u6599\uff0c\u5e76\u4e14\u5fc5\u987b\u901a\u8fc7600\u5c0f\u65f6\u7684\u76d0\u96fe\u6d4b\u8bd5\u548cCO2\/SO2\u8150\u8680\u66b4\u9732\u6d4b\u8bd5\u3002\u6210\u672c\u6ea2\u4ef7\u901a\u5e38\u6bd4NEMA 4\u9ad840-150%\u3002.<\/p>\n<p><strong>\u4f55\u65f6\u9009\u62e94X\u800c\u4e0d\u662f4\uff1a<\/strong> \u6cbf\u6d77\/\u6d77\u6d0b\u73af\u5883\u3001\u5316\u5de5\u5382\u3001\u5e9f\u6c34\u5904\u7406\u8bbe\u65bd\u3001\u4f7f\u7528\u8150\u8680\u6027\u6e05\u6d01\u5242\u7684\u98df\u54c1\u52a0\u5de5\u5382\uff0c\u6216\u4efb\u4f55\u5177\u6709\u76d0\u3001\u8150\u8680\u6027\u5316\u5b66\u54c1\u6216\u8150\u8680\u6027\u6c14\u4f53\u7684\u5ba4\u5916\u8bbe\u65bd\u3002.<\/p>\n<h3>NEMA 3R\u662f\u5426\u9002\u5408\u6237\u5916\u4f7f\u7528\uff1f<\/h3>\n<p>\u662f\u7684\uff0cNEMA 3R\u4e13\u4e3a\u6237\u5916\u4f7f\u7528\u800c\u8bbe\u8ba1\uff0c\u53ef\u63d0\u4f9b\u9488\u5bf9\u96e8\u6c34\u3001\u96e8\u5939\u96ea\u3001\u96ea\u548c\u843d\u4e0b\u7684\u6c61\u57a2\u7684\u4fdd\u62a4\u3002\u5b83\u662f\u6700\u7ecf\u6d4e\u7684\u6237\u5916NEMA\u7b49\u7ea7\uff0c\u5e7f\u6cdb\u7528\u4e8e\u6237\u5916\u516c\u7528\u8bbe\u65bd\u5916\u58f3\u3001\u8ba1\u91cf\u3001\u65ad\u8def\u5f00\u5173\u548c\u4e00\u822c\u6237\u5916\u7535\u6c14\u8bbe\u5907\u3002.<\/p>\n<p><strong>\u4f46\u662f\uff0cNEMA 3R\u4e0d\u80fd\u9632\u6b62\uff1a<\/strong><\/p>\n<ul>\n<li>\u98ce\u5439\u7070\u5c18\uff08\u5982\u679c\u62c5\u5fc3\u7070\u5c18\uff0c\u8bf7\u4f7f\u7528NEMA 3\u62164\uff09<\/li>\n<li>\u8f6f\u7ba1\u55b7\u5c04\u7684\u6c34\u6216\u538b\u529b\u6e05\u6d17\uff08\u4f7f\u7528NEMA 4\u62164X\uff09<\/li>\n<li>\u8150\u8680\u6027\u73af\u5883\uff08\u4f7f\u7528NEMA 3RX\u62164X\uff09<\/li>\n<\/ul>\n<p>\u5982\u679c\u60a8\u7684\u6237\u5916\u73af\u5883\u5305\u62ec\u8f6f\u7ba1\u51b2\u6d17\u6e05\u6d01\u6216\u8150\u8680\u6027\u66b4\u9732\uff0cNEMA 3R\u5c06\u4f1a\u5931\u6548\u2014\u2014\u8fd9\u662f <strong>\u6e05\u6d17\u9677\u9631<\/strong>.<\/p>\n<h3>NEMA 12\u63d0\u4f9b\u54ea\u4e9b\u4fdd\u62a4\uff1f<\/h3>\n<p>NEMA 12\u63d0\u4f9b\u4ee5\u4e0b\u4fdd\u62a4\uff1a<\/p>\n<ul>\n<li>\u843d\u4e0b\u7684\u6c61\u57a2<\/li>\n<li>\u5faa\u73af\u7684\u7070\u5c18\u3001\u68c9\u7ed2\u548c\u7ea4\u7ef4<\/li>\n<li>\u6ef4\u6c34\u548c\u975e\u8150\u8680\u6027\u6db2\u4f53\u7684\u8f7b\u5fae\u98de\u6e85<\/li>\n<\/ul>\n<p>\u5b83\u4e0d <em>\u0e9a\u0ecd\u0ec8<\/em> \u63d0\u4f9b\u4ee5\u4e0b\u4fdd\u62a4\uff1a<\/p>\n<ul>\n<li>\u6cb9\u6216\u51b7\u5374\u5242\u6e17\u6f0f\uff08\u4f7f\u7528NEMA 13\uff09<\/li>\n<li>\u5ba4\u5916\u96e8\u6c34\u6216\u8f6f\u7ba1\u51b2\u6d17\uff08\u4f7f\u7528NEMA 3R\u62164\uff09<\/li>\n<li>\u0eaa\u0eb0\u0e9e\u0eb2\u0e9a\u0ec1\u0ea7\u0e94\u0ea5\u0ec9\u0ead\u0ea1\u0e97\u0eb5\u0ec8\u0e81\u0eb1\u0e94\u0e81\u0ec8\u0ead\u0e99<\/li>\n<\/ul>\n<p><strong>\u6700\u4f73\u5e94\u7528\uff1a<\/strong> \u901a\u7528\u5ba4\u5185\u5de5\u4e1a\u73af\u5883\u2014\u2014\u5236\u9020\u8f66\u95f4\u3001\u4ed3\u5e93\u3001\u88c5\u914d\u7ebf\u3001\u975e\u51b2\u6d17\u5de5\u5382\u3002.<\/p>\n<h3>\u53ef\u4ee5\u5728\u5ba4\u5185\u4f7f\u7528NEMA 4\u5916\u58f3\u5417\uff1f<\/h3>\n<p>\u662f\u7684\uff0cNEMA 4\u53ef\u4ee5\u5728\u5ba4\u5185\u4f7f\u7528\uff0c\u5e76\u63d0\u4f9b\u8d85\u8fc7\u5927\u591a\u6570\u5ba4\u5185\u8981\u6c42\u7684\u4fdd\u62a4\uff08\u9632\u5c18\u3001\u9632\u6ef4\u3001\u9632\u6e85\uff09\u3002\u4f46\u662f\uff0c\u5bf9\u4e8e\u5178\u578b\u7684\u5ba4\u5185\u73af\u5883\u800c\u8a00\uff0c\u5b83\u901a\u5e38\u662f\u8fc7\u5ea6\u6307\u5b9a\u7684\uff1a<\/p>\n<ul>\n<li><strong>NEMA 4\u662f\u5bc6\u5c01\u7684\uff1a<\/strong> \u6ca1\u6709\u901a\u98ce\u53e3\uff0c\u8fd9\u9650\u5236\u4e86\u51b7\u5374\u9009\u9879\u3002\u5982\u679c\u6563\u70ed\u91cf\u5f88\u5927\uff0c\u60a8\u5c06\u9700\u8981\u95ed\u73af\u51b7\u5374\uff08\u7a7a\u8c03\u3001\u70ed\u4ea4\u6362\u5668\uff09\u2014\u2014\u8fd9\u5c06\u4f7f\u7cfb\u7edf\u6210\u672c\u589e\u52a0\\$800-\\$3,500\u3002.<\/li>\n<li><strong>NEMA 12\u901a\u5e38\u8db3\u591f<\/strong> \u7528\u4e8e\u5ba4\u5185\u5de5\u4e1a\u7528\u9014\uff08\u7070\u5c18\u3001\u6ef4\u6c34\u3001\u8f7b\u5fae\u98de\u6e85\uff09\uff0c\u5e76\u4e14\u6bd4NEMA 4\u4fbf\u5b9c30-50%\u3002.<\/li>\n<li><strong>\u5728\u4ee5\u4e0b\u60c5\u51b5\u4e0b\uff0c\u5728\u5ba4\u5185\u4f7f\u7528NEMA 4\uff1a<\/strong> \u60a8\u9700\u8981\u8f6f\u7ba1\u51b2\u6d17\u529f\u80fd\uff08\u98df\u54c1\u52a0\u5de5\u3001\u5236\u836f\u3001\u51b2\u6d17\u5ba4\uff09\u6216\u8d85\u51faNEMA 12\u7684\u9632\u5c18\u5bc6\u5c01\u3002.<\/li>\n<\/ul>\n<h3>NEMA\u7b49\u7ea7\u548cIP\u7b49\u7ea7\u6709\u4ec0\u4e48\u533a\u522b\uff1f<\/h3>\n<p>NEMA\u7b49\u7ea7\uff08ANSI\/NEMA 250\uff09\u662f\u5317\u7f8e\u6807\u51c6\uff0c\u6839\u636e\u6574\u4f53\u73af\u5883\u4fdd\u62a4\u5bf9\u673a\u7bb1\u8fdb\u884c\u5206\u7c7b\u2014\u2014\u5305\u62ec\u7ed3\u6784\u8981\u6c42\u3001\u6750\u6599\u3001\u8010\u8150\u8680\u6027\u548c\u591a\u79cd\u5371\u5bb3\uff08\u7070\u5c18\u3001\u6c34\u3001\u6cb9\uff09\u3002.<\/p>\n<p>IP\u7b49\u7ea7\uff08IEC 60529\uff09\u662f\u56fd\u9645\u6807\u51c6\uff0c\u4f7f\u7528\u4e24\u4f4d\u6570\u4ee3\u7801\uff08IP<strong>XY<\/strong>\uff09\u6765\u6307\u793a\u4fb5\u5165\u4fdd\u62a4\uff1a\u7b2c\u4e00\u4f4d\u6570\u5b57=\u56fa\u4f53\u9897\u7c92\u4fdd\u62a4\uff080-6\uff09\uff0c\u7b2c\u4e8c\u4f4d\u6570\u5b57=\u6db2\u4f53\u4fdd\u62a4\uff080-9\uff09\u3002IP\u7b49\u7ea7\u4ec5\u5173\u6ce8\u4fb5\u5165\uff1b\u5b83\u4eec\u4e0d\u6d89\u53ca\u8150\u8680\u3001\u8010\u6cb9\u6027\u6216\u7ed3\u6784\u6807\u51c6\u3002.<\/p>\n<p><strong>\u8fd1\u4f3c\u7b49\u6548\u9879<\/strong> \uff08\u6839\u636eNEMA BI 50014-2024\uff09\uff1a<\/p>\n<ul>\n<li>NEMA 1 \u2248 IP10<\/li>\n<li>NEMA 3R \u2248 IP24\uff08\u6709\u65f6\u4e3aIP54\uff09<\/li>\n<li>NEMA 4\/4X \u2248 IP65\u6216IP66<\/li>\n<li>NEMA 12 \u2248 IP54<\/li>\n<li>NEMA 6\/6P \u2248 IP67 \u6216 IP68<\/li>\n<\/ul>\n<p><strong>\u5173\u952e\u70b9\uff1a<\/strong> \u8fd9\u4e9b\u662f <em>\u8fd1\u4f3c\u7684<\/em> \u6620\u5c04\u3002\u6d4b\u8bd5\u65b9\u6cd5\u4e0d\u540c\uff0c\u5e76\u4e14 NEMA \u5305\u62ec IP \u672a\u6d89\u53ca\u7684\u8981\u6c42\uff08\u8010\u8150\u8680\u6027\u3001\u9632\u6cb9\u6027\uff09\u3002\u5bf9\u4e8e\u5168\u7403\u9879\u76ee\uff0c\u8bf7\u6307\u5b9a\u53cc\u91cd\u989d\u5b9a\u503c\u7684\u673a\u7bb1\uff08\u4f8b\u5982\uff0c\u201cNEMA 4X \/ IP66\u201d\uff09\uff0c\u5e76\u9a8c\u8bc1\u662f\u5426\u7b26\u5408\u4e24\u9879\u6807\u51c6\u3002.<\/p>\n<h3>\u98df\u54c1\u52a0\u5de5\u5382\u9700\u8981\u4ec0\u4e48 NEMA \u7b49\u7ea7\uff1f<\/h3>\n<p>\u98df\u54c1\u52a0\u5de5\u5382\u901a\u5e38\u9700\u8981 <strong>NEMA 4X \u4e0d\u9508\u94a2<\/strong> \u51fa\u4e8e\u4ee5\u4e0b\u51e0\u4e2a\u539f\u56e0\uff1a<\/p>\n<ol>\n<li><strong>\u6e05\u6d17\u8981\u6c42\uff1a<\/strong> USDA \u548c FDA \u6cd5\u89c4\u8981\u6c42\u5b9a\u671f\u4f7f\u7528\u70ed\u6c34\u548c\u8150\u8680\u6027\u6e05\u6d01\u5316\u5b66\u54c1\uff08\u6c22\u6c27\u5316\u94a0\u3001\u78f7\u9178\uff09\u8fdb\u884c\u9ad8\u538b\u6e05\u6d17\u3002NEMA 4X \u901a\u8fc7\u8f6f\u7ba1\u51b2\u6d17\u6d4b\u8bd5\uff1b3R \u672a\u901a\u8fc7\u3002.<\/li>\n<li><strong>\u0e84\u0ea7\u0eb2\u0ea1\u0e95\u0ec9\u0eb2\u0e99\u0e97\u0eb2\u0e99\u0e95\u0ecd\u0ec8\u0e81\u0eb2\u0e99\u0e81\u0eb1\u0e94\u0e81\u0ec8\u0ead\u0e99:<\/strong> \u8150\u8680\u6027\u6e05\u6d01\u5242\u4f1a\u8150\u8680\u4f4e\u78b3\u94a2\u3002\u957f\u671f\u8010\u7528\u6027\u9700\u8981\u4e0d\u9508\u94a2\uff08304 \u6216 316 \u7ea7\uff09\u3002.<\/li>\n<li><strong>\u536b\u751f\u8bbe\u8ba1\uff1a<\/strong> \u4e0e\u6d82\u6f06\u7684\u4f4e\u78b3\u94a2\u76f8\u6bd4\uff0c\u5149\u6ed1\u7684\u4e0d\u9508\u94a2\u8868\u9762\u66f4\u6613\u4e8e\u6e05\u6d01\u548c\u6d88\u6bd2\u3002.<\/li>\n<\/ol>\n<p><strong>\u6750\u6599\u9009\u62e9\uff1a<\/strong> 304 \u4e0d\u9508\u94a2\u662f\u6807\u51c6\u914d\u7f6e\u3002\u5982\u679c\u6e05\u6d01\u5316\u5b66\u54c1\u5305\u542b\u6c2f\u5316\u5316\u5408\u7269\u6216\u5de5\u5382\u4f4d\u4e8e\u6cbf\u6d77\u5730\u533a\uff0c\u8bf7\u4f7f\u7528 316 \u4e0d\u9508\u94a2\u3002.<\/p>\n<p><strong>\u0e84\u0ec8\u0eb2\u0ec3\u0e8a\u0ec9\u0e88\u0ec8\u0eb2\u0e8d:<\/strong> \u5178\u578b\u5c3a\u5bf8\u7684 NEMA 4X \u4e0d\u9508\u94a2\u7684\u4ef7\u683c\u4e3a \\$600-\\$1,850\uff08\u800c NEMA 3R \u4f4e\u78b3\u94a2\u7684\u4ef7\u683c\u4e3a \\$150-\\$400\uff09\u3002\u6cd5\u89c4\u9075\u4ece\u6027\u3001\u66f4\u957f\u7684\u4f7f\u7528\u5bff\u547d\u548c\u907f\u514d\u68c0\u67e5\u5931\u8d25\u8bc1\u660e\u4e86\u6ea2\u4ef7\u7684\u5408\u7406\u6027\u3002.<\/p>\n<h3>\u4ee3\u7801\u662f\u5426\u8981\u6c42 NEMA \u7b49\u7ea7\uff1f<\/h3>\n<p>NEMA \u7b49\u7ea7\u672c\u8eab\u4e0d\u662f\u4ee3\u7801\u8981\u6c42\u2014\u2014\u7f8e\u56fd\u56fd\u5bb6\u7535\u6c14\u89c4\u8303 (NEC) \u4e0d\u5f3a\u5236\u89c4\u5b9a\u7279\u5b9a\u7684 NEMA \u7c7b\u578b\u3002\u4f46\u662f\uff1a<\/p>\n<ul>\n<li><strong>NEC 110.3(B)<\/strong> \u8981\u6c42\u6309\u7167\u5236\u9020\u5546\u7684\u8bf4\u660e\u548c\u6e05\u5355\u5b89\u88c5\u8bbe\u5907\uff0c\u5176\u4e2d\u5305\u62ec\u73af\u5883\u9002\u7528\u6027\u3002.<\/li>\n<li><strong>NEC \u7b2c 500-506 \u6761<\/strong> \u8981\u6c42\u5728\u5371\u9669\uff08\u5206\u7c7b\uff09\u573a\u6240\u4f7f\u7528\u9632\u7206\u6216\u9632\u5c18\u70b9\u71c3\u5916\u58f3\uff08NEMA 7\u30019\uff09\u3002.<\/li>\n<li><strong>\u5f53\u5730\u6cd5\u89c4\u548c AHJ\uff08\u7ba1\u8f96\u673a\u6784\uff09<\/strong> \u901a\u5e38\u8981\u6c42\u9002\u5408\u5b89\u88c5\u73af\u5883\u7684\u5916\u58f3\u3002\u5982\u679c\u68c0\u67e5\u5458\u786e\u5b9a\u5916\u58f3\u5bf9\u73af\u5883\u7684\u4fdd\u62a4\u4e0d\u8db3\uff08\u4f8b\u5982\uff0c\u8f6f\u7ba1\u51b2\u6d17\u533a\u57df\u4e2d\u7684 NEMA 3R\uff09\uff0c\u4ed6\u4eec\u53ef\u80fd\u4f1a\u5bfc\u81f4\u5b89\u88c5\u5931\u8d25\u3002.<\/li>\n<\/ul>\n<p><strong>\u6700\u4f73\u5b9e\u8df5\uff1a<\/strong> \u6307\u5b9a\u4e0e\u73af\u5883\u5371\u5bb3\u76f8\u5339\u914d\u7684 NEMA \u7b49\u7ea7\uff0c\u5e76\u786e\u4fdd\u5916\u58f3\u5e26\u6709 UL 50\/50E \u8ba4\u8bc1\u6807\u5fd7\u3002\u68c0\u67e5\u5458\u4f1a\u5bfb\u627e UL \u6807\u5fd7\u6765\u9a8c\u8bc1\u5408\u89c4\u6027\u3002.<\/p>\n<h3>NEMA \u5916\u58f3\u53ef\u4ee5\u4f7f\u7528\u591a\u4e45\uff1f<\/h3>\n<p>\u5bff\u547d\u53d6\u51b3\u4e8e NEMA \u7c7b\u578b\u3001\u6750\u6599\u3001\u73af\u5883\u548c\u7ef4\u62a4\uff1a<\/p>\n<ul>\n<li><strong>NEMA 1 \u5ba4\u5185\uff08\u4f4e\u78b3\u94a2\uff0c\u5e72\u71e5\u73af\u5883\uff09\uff1a<\/strong> 15-25 \u5e74\u4ee5\u4e0a\uff0c\u53ea\u9700\u6781\u5c11\u7684\u7ef4\u62a4\u3002.<\/li>\n<li><strong>NEMA 3R \u5ba4\u5916\uff08\u4f4e\u78b3\u94a2\uff0c\u6e29\u5e26\u6c14\u5019\uff09\uff1a<\/strong> 10-15 \u5e74\uff1b\u5728\u6f6e\u6e7f\u6216\u6cbf\u6d77\u5730\u533a\uff0c\u53ef\u80fd\u5728 5-10 \u5e74\u5185\u51fa\u73b0\u9508\u8680\/\u9000\u5316\u3002.<\/li>\n<li><strong>NEMA 4 \u5ba4\u5916\uff08\u4f4e\u78b3\u94a2\uff0c\u4e2d\u7b49\u66b4\u9732\uff09\uff1a<\/strong> \u5728\u6f6e\u6e7f\/\u6cbf\u6d77\u6c14\u5019\u4e2d\uff0c\u6d82\u5c42\u9000\u5316\u548c\u751f\u9508\u4e4b\u524d\u4e3a 8-12 \u5e74\u3002.<\/li>\n<li><strong>NEMA 4X \u4e0d\u9508\u94a2\uff08304 \u6216 316\uff09\uff1a<\/strong> \u5728\u5927\u591a\u6570\u73af\u5883\u4e2d\u4e3a 20-30 \u5e74\u4ee5\u4e0a\u3002\u6cbf\u6d77 316 \u4e0d\u9508\u94a2\u5728\u8150\u8680\u6781\u5c0f\u7684\u60c5\u51b5\u4e0b\u53ef\u4ee5\u4f7f\u7528 30 \u5e74\u4ee5\u4e0a\u3002.<\/li>\n<li><strong>NEMA 4X \u73bb\u7483\u7ea4\u7ef4\uff1a<\/strong> \u5728\u5316\u5b66\u8150\u8680\u6027\u73af\u5883\u4e2d\u4e3a 20-25 \u5e74\u4ee5\u4e0a\uff1b\u8010\u7d2b\u5916\u7ebf\u548c\u5316\u5b66\u54c1\u3002.<\/li>\n<\/ul>\n<p><strong>\u751f\u547d\u5468\u671f\u6210\u672c\u8003\u8651\u56e0\u7d20\uff1a<\/strong> NEMA 4X \u4e0d\u9508\u94a2\u5916\u58f3\u7684\u521d\u59cb\u6210\u672c\u6bd4 NEMA 4 \u4f4e\u78b3\u94a2\u9ad8 85%\uff0c\u4f46\u5728\u8150\u8680\u6027\u73af\u5883\u4e2d\u53ef\u4ee5\u4f7f\u7528 2-3 \u500d\u7684\u65f6\u95f4\u3002\u5728 20 \u5e74\u7684\u65f6\u95f4\u91cc\uff0c\u5982\u679c\u8003\u8651\u5230\u66f4\u6362\u4eba\u5de5\u6210\u672c\uff0c4X \u53ef\u80fd\u66f4\u7ecf\u6d4e\u3002.<\/p>\n<hr \/>\n<h2>\u5f15\u7528\u7684\u6280\u672f\u6807\u51c6<\/h2>\n<ul>\n<li><strong>ANSI\/NEMA 250-2020<\/strong> \u2013 \u7535\u6c14\u8bbe\u5907\u5916\u58f3\uff08\u6700\u5927 1,000 \u4f0f\uff09<\/li>\n<li><strong>UL 50<\/strong> \u2013 \u7535\u6c14\u8bbe\u5907\u5916\u58f3\uff0c\u975e\u73af\u5883\u8003\u8651\u56e0\u7d20\uff08\u7ed3\u6784\uff09<\/li>\n<li><strong>UL 50E<\/strong> \u2013 \u7535\u6c14\u8bbe\u5907\u5916\u58f3\uff0c\u73af\u5883\u8003\u8651\u56e0\u7d20<\/li>\n<li><strong>IEC 60529<\/strong> \u2013 \u5916\u58f3\u63d0\u4f9b\u7684\u9632\u62a4\u7b49\u7ea7\uff08IP \u4ee3\u7801\uff09<\/li>\n<li><strong>NEMA BI 50014-2024<\/strong> \u2013 \u5916\u58f3\u63d0\u4f9b\u7684\u9632\u62a4\u7b49\u7ea7\uff08IP \u4ee3\u7801\uff09\uff1a\u7b80\u8981\u6bd4\u8f83<\/li>\n<li><strong>UL 1203<\/strong> \u2013 \u7528\u4e8e\u5371\u9669\uff08\u5206\u7c7b\uff09\u573a\u6240\u7684\u9632\u7206\u548c\u9632\u5c18\u70b9\u71c3\u7535\u6c14\u8bbe\u5907<\/li>\n<li><strong>NEC \u7b2c 500-506 \u6761<\/strong> \u2013 \u5371\u9669\uff08\u5206\u7c7b\uff09\u573a\u6240<\/li>\n<li><strong>NEC 110.3(B)<\/strong> \u2013 \u5b89\u88c5\u548c\u4f7f\u7528\uff08\u5236\u9020\u5546\u8bf4\u660e\u548c\u6e05\u5355\u5408\u89c4\u6027\uff09<\/li>\n<\/ul>\n<p><strong>\u622a\u81f3 2025 \u5e74 11 \u6708<\/strong>, \uff0c\u672c\u6307\u5357\u4e2d\u7684\u6240\u6709\u6807\u51c6\u548c\u89c4\u8303\u5747\u53cd\u6620\u4e86\u6700\u65b0\u53d1\u5e03\u7684\u7248\u672c\u548c\u884c\u4e1a\u60ef\u4f8b\u3002.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Monday morning, 7:15 AM. The health inspector walks into your food processing plant, points at the motor control enclosure in the packaging area, and says four words that stop production cold: &#8220;This fails the inspection.&#8221; The enclosure is NEMA 3R\u2014weather-resistant, rated for outdoor use, perfect for rain and sleet. Except this isn&#8217;t a gentle outdoor [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":20237,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-20234","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/test.viox.com\/lo\/wp-json\/wp\/v2\/posts\/20234","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/test.viox.com\/lo\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/test.viox.com\/lo\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/test.viox.com\/lo\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/test.viox.com\/lo\/wp-json\/wp\/v2\/comments?post=20234"}],"version-history":[{"count":5,"href":"https:\/\/test.viox.com\/lo\/wp-json\/wp\/v2\/posts\/20234\/revisions"}],"predecessor-version":[{"id":20244,"href":"https:\/\/test.viox.com\/lo\/wp-json\/wp\/v2\/posts\/20234\/revisions\/20244"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/test.viox.com\/lo\/wp-json\/wp\/v2\/media\/20237"}],"wp:attachment":[{"href":"https:\/\/test.viox.com\/lo\/wp-json\/wp\/v2\/media?parent=20234"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/test.viox.com\/lo\/wp-json\/wp\/v2\/categories?post=20234"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/test.viox.com\/lo\/wp-json\/wp\/v2\/tags?post=20234"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}