{"id":33186,"date":"2024-07-24T02:35:43","date_gmt":"2024-07-24T02:35:43","guid":{"rendered":"https:\/\/electricalcabinet.net\/?p=33186"},"modified":"2026-08-02T14:57:43","modified_gmt":"2026-08-02T06:57:43","slug":"metal-enclosed-vs-metal-clad-switchgear","status":"publish","type":"post","link":"https:\/\/electricalcabinet.net\/zh\/metal-enclosed-vs-metal-clad-switchgear\/","title":{"rendered":"Metal-Enclosed vs Metal-Clad Switchgear: How to Compare the Terms"},"content":{"rendered":"<p>\u5728\u7535\u529b\u7cfb\u7edf\u9886\u57df\uff0c\u6700\u5173\u952e\u7684\u4e24\u4e2a\u95ee\u9898\u662f <a href=\"https:\/\/electricalcabinet.net\/zh\/electrical-switchgear\/\">\u5f00\u5173\u67dc\u7c7b\u578b<\/a> \u5fc5\u987b\u91c7\u7528\u91d1\u5c5e\u5c01\u95ed\u548c\u91d1\u5c5e\u5305\u8986\u7684\u5f00\u5173\u8bbe\u5907\u3002\u628a\u8fd9\u4e24\u79cd\u5f00\u5173\u8bbe\u5907\u770b\u4f5c\u662f\u540c\u4e00\u4e2a\u5bb6\u5ead\u4e2d\u7684\u5144\u5f1f\u59d0\u59b9\uff0c\u5b83\u4eec\u5728\u8bb8\u591a\u65b9\u9762\u76f8\u4f3c\uff0c\u4f46\u7ed3\u6784\u4e0d\u540c\uff0c\u5404\u5177\u7279\u8272\u3002<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_80 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<div class=\"ez-toc-title ez-toc-toggle\" style=\"cursor:pointer\">\u76ee\u5f55<\/div>\n<p><span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"\u5207\u6362\u76ee\u5f55\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">\u5207\u6362<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav>\n<ul class='ez-toc-list ez-toc-list-level-1 eztoc-toggle-hide-by-default' >\n<li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/electricalcabinet.net\/zh\/metal-enclosed-vs-metal-clad-switchgear\/#What_is_Metal_Enclosed_Switchgear\" >\u4ec0\u4e48\u662f\u91d1\u5c5e\u5c01\u95ed\u5f00\u5173\u8bbe\u5907\uff1f<\/a>\n<ul class='ez-toc-list-level-3' >\n<li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/electricalcabinet.net\/zh\/metal-enclosed-vs-metal-clad-switchgear\/#Key_Features_of_Metal_Enclosed_Switchgear\" >\u91d1\u5c5e\u5c01\u95ed\u5f00\u5173\u8bbe\u5907\u7684\u4e3b\u8981\u7279\u70b9<\/a><\/li>\n<li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/electricalcabinet.net\/zh\/metal-enclosed-vs-metal-clad-switchgear\/#Types_of_Metal_Enclosed_Switchgear\" >\u91d1\u5c5e\u5c01\u95ed\u5f00\u5173\u8bbe\u5907\u7684\u7c7b\u578b<\/a><\/li>\n<li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/electricalcabinet.net\/zh\/metal-enclosed-vs-metal-clad-switchgear\/#Why_Choose_Metal_Enclosed_Switchgear\" >\u4e3a\u4ec0\u4e48\u9009\u62e9\u91d1\u5c5e\u5c01\u95ed\u5f00\u5173\u8bbe\u5907\uff1f<\/a><\/li>\n<\/ul>\n<\/li>\n<li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/electricalcabinet.net\/zh\/metal-enclosed-vs-metal-clad-switchgear\/#What_is_Metal_Clad_Switchgear\" >\u4ec0\u4e48\u662f\u91d1\u5c5e\u94e0\u88c5\u5f00\u5173\u8bbe\u5907\uff1f<\/a>\n<ul class='ez-toc-list-level-3' >\n<li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/electricalcabinet.net\/zh\/metal-enclosed-vs-metal-clad-switchgear\/#Key_Features_of_Metal_Clad_Switchgear\" >\u91d1\u5c5e\u94e0\u88c5\u5f00\u5173\u8bbe\u5907\u7684\u4e3b\u8981\u7279\u70b9<\/a><\/li>\n<li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/electricalcabinet.net\/zh\/metal-enclosed-vs-metal-clad-switchgear\/#Why_Choose_Metal_Clad_Switchgear\" >\u4e3a\u4ec0\u4e48\u9009\u62e9\u91d1\u5c5e\u94e0\u88c5\u5f00\u5173\u8bbe\u5907\uff1f<\/a><\/li>\n<li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/electricalcabinet.net\/zh\/metal-enclosed-vs-metal-clad-switchgear\/#Real-World_Applications_and_Benefits_of_Metal_Clad_Switchgear\" >\u91d1\u5c5e\u94e0\u88c5\u5f00\u5173\u8bbe\u5907\u7684\u5b9e\u9645\u5e94\u7528\u548c\u4f18\u52bf<\/a><\/li>\n<\/ul>\n<\/li>\n<li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/electricalcabinet.net\/zh\/metal-enclosed-vs-metal-clad-switchgear\/#Metal-Clad_vs_Metal-Enclosed_Switchgear_Understanding_the_Differences\" >\u91d1\u5c5e\u94e0\u88c5\u4e0e\u91d1\u5c5e\u5c01\u95ed\u5f00\u5173\u8bbe\u5907\uff1a\u4e86\u89e3\u533a\u522b<\/a>\n<ul class='ez-toc-list-level-3' >\n<li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/electricalcabinet.net\/zh\/metal-enclosed-vs-metal-clad-switchgear\/#Enclosure_Configuration\" >\u673a\u7bb1\u914d\u7f6e<\/a><\/li>\n<li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/electricalcabinet.net\/zh\/metal-enclosed-vs-metal-clad-switchgear\/#Voltage_Rating\" >\u989d\u5b9a\u7535\u538b<\/a><\/li>\n<li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/electricalcabinet.net\/zh\/metal-enclosed-vs-metal-clad-switchgear\/#Compartmentalization_and_Accessibility\" >\u5206\u9694\u548c\u65e0\u969c\u788d<\/a><\/li>\n<li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/electricalcabinet.net\/zh\/metal-enclosed-vs-metal-clad-switchgear\/#Safety_Features\" >\u5b89\u5168\u529f\u80fd<\/a><\/li>\n<li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/electricalcabinet.net\/zh\/metal-enclosed-vs-metal-clad-switchgear\/#Service_Continuity\" >\u670d\u52a1\u8fde\u7eed\u6027<\/a><\/li>\n<li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/electricalcabinet.net\/zh\/metal-enclosed-vs-metal-clad-switchgear\/#Available_Fault_Current_and_Load_Ratings\" >\u53ef\u7528\u6545\u969c\u7535\u6d41\u548c\u989d\u5b9a\u8d1f\u8f7d<\/a><\/li>\n<li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/electricalcabinet.net\/zh\/metal-enclosed-vs-metal-clad-switchgear\/#Applications_and_Environments\" >\u5e94\u7528\u4e0e\u73af\u5883<\/a><\/li>\n<li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/electricalcabinet.net\/zh\/metal-enclosed-vs-metal-clad-switchgear\/#Additional_Considerations\" >\u5176\u4ed6\u8003\u8651\u56e0\u7d20<\/a><\/li>\n<\/ul>\n<\/li>\n<li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/electricalcabinet.net\/zh\/metal-enclosed-vs-metal-clad-switchgear\/#Conclusion\" >\u7ed3\u8bba<\/a><\/li>\n<\/ul>\n<\/nav>\n<\/div>\n<p>\u91d1\u5c5e\u5c01\u95ed\u5f00\u5173\u8bbe\u5907\u76f8\u5f53\u4e8e\u51e0\u4f55\u5b66\u4e2d\u66f4\u5e7f\u6cdb\u7684\u901a\u7528\u7c7b\u522b \"\u77e9\u5f62\"\u3002\u56e0\u6b64\uff0c\u91d1\u5c5e\u5c01\u95ed\u5f00\u5173\u8bbe\u5907\u662f\u77e9\u5f62\u4e2d\u7684\u4e00\u79cd\uff0c\u5373\u6b63\u65b9\u5f62\u3002\u4e5f\u8bb8\u6b63\u662f\u56e0\u4e3a\u5982\u6b64\uff0c\u4eba\u4eec\u624d\u66f4\u6e05\u695a\u5730\u8ba4\u8bc6\u5230\u5b83\u4eec\u4e4b\u95f4\u7684\u771f\u5b9e\u5173\u7cfb\uff1a\u867d\u7136\u5b83\u4eec\u4e00\u822c\u90fd\u6709\u5171\u540c\u7684\u7279\u70b9\uff0c\u5c24\u5176\u662f\u5728\u57fa\u7840\u65b9\u9762\uff0c\u4f46\u5728\u8bbe\u8ba1\u548c\u64cd\u4f5c\u7279\u6027\u65b9\u9762\u4ecd\u6709\u5f88\u5927\u7684\u4e0d\u540c\u3002<\/p>\n<p>\u5bf9\u4e8e\u4ece\u4e8b\u590d\u6742\u7535\u529b\u7cfb\u7edf\u5de5\u4f5c\u7684\u5de5\u7a0b\u5e08\u548c\u4e13\u5bb6\u6765\u8bf4\uff0c\u7814\u7a76\u8fd9\u4e9b\u5dee\u5f02\u975e\u5e38\u91cd\u8981\u3002\u91d1\u5c5e\u5c01\u95ed\u5f0f\u548c\u91d1\u5c5e\u94e0\u88c5\u5f0f\u4e24\u79cd\u5f00\u5173\u8bbe\u5907\u4e4b\u95f4\u7684\u5dee\u5f02\u6d89\u53ca\u6545\u969c\u7535\u6d41\u3001\u53d1\u751f\u6545\u969c\u65f6\u9700\u8981\u8003\u8651\u7684\u5b89\u5168\u63aa\u65bd\u4ee5\u53ca\u7ef4\u62a4\u540e\u679c\u7b49\u65b9\u9762\u3002\u8fd9\u4e9b\u7ec6\u5fae\u7684\u5dee\u522b\u5c31\u80fd\u533a\u5206\u51fa\u5f00\u5173\u8bbe\u5907\u7684\u7c7b\u578b\uff0c\u5e76\u6839\u636e\u8fd0\u884c\u60c5\u51b5\u548c\u73af\u5883\u6761\u4ef6\u7684\u4e0d\u540c\u9700\u8981\u52a0\u4ee5\u4f7f\u7528\u3002<\/p>\n<p>\u5728\u672c\u5206\u6790\u4e2d\uff0c\u6211\u4eec\u5c06\u901a\u8fc7\u89c2\u5bdf\u67d0\u4e9b\u529f\u80fd\u548c\u8003\u8651\u5176\u4ed6\u4e8b\u9879\u6765\u63a2\u8ba8\u8fd9\u4e9b\u5dee\u5f02\uff0c\u4ee5\u4fbf\u5728\u9009\u62e9\u9002\u5408\u5404\u79cd\u7528\u9014\u7684\u5f00\u5173\u8bbe\u5907\u65f6\u505a\u51fa\u9002\u5f53\u7684\u51b3\u5b9a\u3002\u5982\u679c\u60a8\u6b63\u5728\u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u7535\u529b\u7cfb\u7edf\u6216\u5bf9\u65e7\u7cfb\u7edf\u8fdb\u884c\u73b0\u4ee3\u5316\u6539\u9020\uff0c\u4e86\u89e3\u8fd9\u4e9b\u5dee\u5f02\u53ef\u4ee5\u8ba9\u60a8\u505a\u51fa\u5b8c\u5168\u7b26\u5408\u6280\u672f\u89c4\u683c\u548c\u8fd0\u884c\u76ee\u6807\u7684\u9009\u62e9\u3002<\/p>\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1000\" height=\"500\" src=\"https:\/\/electricalcabinet.net\/wp-content\/uploads\/2024\/07\/Metal-Enclosed-vs.-Metal-Clad-Switchgear-4.jpg\" alt=\"\u91d1\u5c5e\u5c01\u95ed\u5f00\u5173\u8bbe\u5907\u4e0e\u91d1\u5c5e\u94e0\u88c5\u5f00\u5173\u8bbe\u5907\" class=\"wp-image-33229\" title=\"\" srcset=\"https:\/\/electricalcabinet.net\/wp-content\/uploads\/2024\/07\/Metal-Enclosed-vs.-Metal-Clad-Switchgear-4.jpg 1000w, https:\/\/electricalcabinet.net\/wp-content\/uploads\/2024\/07\/Metal-Enclosed-vs.-Metal-Clad-Switchgear-4-400x200.jpg 400w, https:\/\/electricalcabinet.net\/wp-content\/uploads\/2024\/07\/Metal-Enclosed-vs.-Metal-Clad-Switchgear-4-768x384.jpg 768w, https:\/\/electricalcabinet.net\/wp-content\/uploads\/2024\/07\/Metal-Enclosed-vs.-Metal-Clad-Switchgear-4-18x9.jpg 18w\" sizes=\"(max-width: 1000px) 100vw, 1000px\"><\/figure>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_is_Metal_Enclosed_Switchgear\"><\/span><span class=\"ez-toc-section\" id=\"What_is_Metal_Enclosed_Switchgear\"><\/span><strong>\u4ec0\u4e48\u662f\u91d1\u5c5e\u5c01\u95ed\u5f00\u5173\u8bbe\u5907\uff1f<\/strong><span class=\"ez-toc-section-end\"><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u60f3\u8c61\u4e00\u4e0b\uff0c\u4e00\u4e2a\u575a\u56fa\u7684\u91d1\u5c5e\u7bb1\u53ef\u4ee5\u4fdd\u62a4\u914d\u7535\u7cfb\u7edf\u4e2d\u7684\u6bcf\u4e2a\u5173\u952e\u90e8\u4ef6\u3002\u672c\u8d28\u4e0a\uff0c\u8fd9\u5c31\u662f\u91d1\u5c5e\u5c01\u95ed\u5f00\u5173\u8bbe\u5907\u3002\u56fd\u9645\u7535\u5de5\u59d4\u5458\u4f1a\uff08\u7b80\u79f0 IEC\uff09\u5c06\u8fd9\u79cd\u7c7b\u578b\u6216\u7c7b\u522b\u7684\u5f00\u5173\u8bbe\u5907\u5b9a\u4e49\u4e3a\uff1a\"\u91d1\u5c5e\u5c01\u95ed\u5f00\u5173\u8bbe\u5907\u5e94\u7406\u89e3\u4e3a\u7531\u91d1\u5c5e\u5916\u58f3\u5f62\u6210\u7684\u5916\u58f3\uff0c\u7531\u4e00\u4e2a\u6216\u591a\u4e2a\u90e8\u5206\u7ec4\u6210\uff0c\u901a\u8fc7\u91d1\u5c5e\u8fde\u63a5\u4ef6\u76f8\u4e92\u8fde\u63a5\uff0c\u5e76\u5305\u542b\u7528\u4e8e\u914d\u7535\u548c\u5f00\u5173\u7684\u7ec4\u4ef6\u3002\u5b83\u7684\u4f5c\u7528\u662f\u4fdd\u62a4\u8fd9\u4e9b\u90e8\u4ef6\u514d\u53d7\u7070\u5c18\u3001\u6e7f\u6c14\u548c\u673a\u68b0\u635f\u574f\uff0c\u5e76\u901a\u8fc7\u907f\u514d\u610f\u5916\u63a5\u89e6\u5e26\u7535\u90e8\u4ef6\u6765\u4fdd\u969c\u4eba\u8eab\u5b89\u5168\u3002<\/p>\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Key_Features_of_Metal_Enclosed_Switchgear\"><\/span><span class=\"ez-toc-section\" id=\"Key_Features_of_Metal_Enclosed_Switchgear\"><\/span>\u4e3b\u8981\u7279\u70b9 <strong>\u91d1\u5c5e\u5c01\u95ed\u5f00\u5173\u8bbe\u5907<\/strong><span class=\"ez-toc-section-end\"><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u5176\u76ee\u7684\u662f <a href=\"https:\/\/www.iberdrola.com\/about-us\/what-we-do\/smart-grids\/difference-high-medium-low-voltage#:~:text=Medium%2Dvoltage%20electrical%20installations%20enable,industries%2C%20airports%20or%20even%20hospitals.\" target=\"_blank\" rel=\"noopener\">\u4e2d\u538b\u4f7f\u7528<\/a> \u662f\u4e00\u79cd\u66f4\u4fbf\u5b9c\u7684\u7535\u80fd\u5206\u914d\u66ff\u4ee3\u65b9\u6848\u3002A <a href=\"https:\/\/electricalcabinet.net\/zh\/electrical-switchgear\/high-voltage-switchgear\/fixed-ac-metal-enclosed-switchgear\/\">\u91d1\u5c5e\u5c01\u95ed\u5f00\u5173\u67dc<\/a> \u4e00\u822c\u5305\u62ec<\/p>\n<ul class=\"wp-block-list\">\n<li>\u65ad\u8def\u5668<\/li>\n<li>\u65ad\u7535\u5f00\u5173<\/li>\n<li>\u6bcd\u7ebf<\/li>\n<li>\u63a7\u5236\u3001\u76d1\u6d4b\u548c\u4fdd\u62a4\u88c5\u7f6e<\/li>\n<\/ul>\n<p>\u8fd9\u4e9b\u7269\u54c1\u88ab\u653e\u5728\u4e00\u4e2a\u63a5\u5730\u7684\u94a2\u5236\u5bb9\u5668\u4e2d\u3002\u9664\u4e86\u5c0f\u7684\u901a\u98ce\u5b54\u6216\u89c2\u5bdf\u7a97\u5916\uff0c\u6240\u6709\u5185\u90e8\u90e8\u4ef6\u90fd\u88ab\u91d1\u5c5e\u5c01\u95ed\u3002\u5916\u90e8\u5916\u58f3\u7684\u63a5\u5730\u4f7f\u8fd9\u79cd\u5e03\u7f6e\u603b\u4f53\u4e0a\u66f4\u52a0\u5b89\u5168\u3002<\/p>\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Types_of_Metal_Enclosed_Switchgear\"><\/span><span class=\"ez-toc-section\" id=\"Types_of_Metal_Enclosed_Switchgear\"><\/span><strong>\u91d1\u5c5e\u5c01\u95ed\u5f00\u5173\u8bbe\u5907\u7684\u7c7b\u578b<\/strong><span class=\"ez-toc-section-end\"><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u91d1\u5c5e\u5c01\u95ed\u5f00\u5173\u8bbe\u5907\u4e3b\u8981\u5206\u4e3a\u4e09\u5927\u7c7b\uff1a<\/p>\n<ul class=\"wp-block-list\">\n<li>\u4f4e\u538b\u7535\u529b\u65ad\u8def\u5668\uff08IEEE C37.20.1\uff09<\/li>\n<li>\u91d1\u5c5e\u5c01\u95ed\u65ad\u8def\u5668\uff08IEEE C37.20.3\uff09<\/li>\n<\/ul>\n<p>\u91d1\u5c5e\u5c01\u95ed\u5f0f\u706d\u5f27\u5ba4 (MEI) \u672c\u8d28\u4e0a\u662f\u91d1\u5c5e\u94e0\u88c5\u5f00\u5173\u8bbe\u5907\u7684\u7b80\u5316\u7248\uff0c\u5206\u9694\u8f83\u5c11\uff0c\u5185\u90e8\u5c4f\u969c\u4e5f\u8f83\u5c11\u3002\u8fd9\u79cd\u8bbe\u8ba1\u4f7f\u5176\u66f4\u5177\u6210\u672c\u6548\u76ca\u3002<\/p>\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Why_Choose_Metal_Enclosed_Switchgear\"><\/span><span class=\"ez-toc-section\" id=\"Why_Choose_Metal_Enclosed_Switchgear\"><\/span><strong>\u4e3a\u4ec0\u4e48\u9009\u62e9\u91d1\u5c5e\u5c01\u95ed\u5f00\u5173\u8bbe\u5907\uff1f<\/strong><span class=\"ez-toc-section-end\"><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u91d1\u5c5e\u5c01\u95ed\u5f00\u5173\u8bbe\u5907\u5177\u6709\u591a\u9879\u4f18\u52bf\uff1a<\/p>\n<ul class=\"wp-block-list\">\n<li><strong>\u6052\u5b9a\u7535\u6d41\u989d\u5b9a\u503c\uff1a <\/strong>\u901a\u5e38\u4e3a 600-1200A<\/li>\n<li><strong>\u77ed\u65f6\u95f4\u8bc4\u7ea7\uff1a<\/strong> 25-50kA \u65e0\u4fdd\u9669\u4e1d<\/li>\n<li><strong>\u6709\u9650\u7684\u5207\u6362\u64cd\u4f5c\uff1a<\/strong> 150-1000 \u4e2a\u673a\u68b0\u64cd\u4f5c<\/li>\n<li><strong>\u5178\u578b\u4fdd\u9669\u4e1d\u4fdd\u62a4\uff1a<\/strong> \u63d0\u4f9b\u6545\u969c\u4fdd\u62a4<\/li>\n<li><strong>\u964d\u4f4e\u8fd0\u8425\u6210\u672c\uff1a<\/strong> \u6bcf\u4e2a\u4ea4\u6362\u673a\u7ea6 $25K-$30K<\/li>\n<li><strong>\u6613\u4e8e\u7ef4\u62a4\uff1a <\/strong>\u8bbe\u8ba1\u7b80\u5355\uff0c\u4fbf\u4e8e\u5feb\u901f\u7ef4\u62a4<\/li>\n<li><strong>\u5feb\u901f\u8fd0\u9001\uff1a<\/strong> \u4f9b\u5e94\u60c5\u51b5\u901a\u5e38\u53d6\u51b3\u4e8e\u5e93\u5b58\uff0c\u8bf7\u8054\u7cfb\u5236\u9020\u5546\u4e86\u89e3\u8be6\u60c5<\/li>\n<\/ul>\n<p>\u91d1\u5c5e\u5c01\u95ed\u5f0f\u5f00\u5173\u67dc\u4e2d\u7684\u65ad\u8def\u5f00\u5173\u901a\u5e38\u7528\u4e8e\u8d1f\u8377\u5f00\u5173\uff0c\u5e76\u5e26\u6709\u6545\u969c\u7194\u65ad\u5668\u4fdd\u62a4\u529f\u80fd\u3002\u8fd9\u79cd\u5f00\u5173\u67dc\u662f\u53d8\u7535\u7ad9\u548c\u5176\u4ed6\u7535\u529b\u7cfb\u7edf\u7684\u6210\u719f\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n<figure class=\"wp-block-image size-full is-resized\"><img decoding=\"async\" width=\"800\" height=\"400\" src=\"https:\/\/electricalcabinet.net\/wp-content\/uploads\/2024\/07\/Metal-Enclosed-vs.-Metal-Clad-Switchgear-6.jpg\" alt=\"\u91d1\u5c5e\u5c01\u95ed\u5f00\u5173\u8bbe\u5907\u4e0e\u91d1\u5c5e\u94e0\u88c5\u5f00\u5173\u8bbe\u5907\" class=\"wp-image-33230\" style=\"width:1054px;height:auto\" title=\"\" srcset=\"https:\/\/electricalcabinet.net\/wp-content\/uploads\/2024\/07\/Metal-Enclosed-vs.-Metal-Clad-Switchgear-6.jpg 800w, https:\/\/electricalcabinet.net\/wp-content\/uploads\/2024\/07\/Metal-Enclosed-vs.-Metal-Clad-Switchgear-6-400x200.jpg 400w, https:\/\/electricalcabinet.net\/wp-content\/uploads\/2024\/07\/Metal-Enclosed-vs.-Metal-Clad-Switchgear-6-768x384.jpg 768w, https:\/\/electricalcabinet.net\/wp-content\/uploads\/2024\/07\/Metal-Enclosed-vs.-Metal-Clad-Switchgear-6-18x9.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\"><\/figure>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_is_Metal_Clad_Switchgear\"><\/span><span class=\"ez-toc-section\" id=\"What_is_Metal_Clad_Switchgear\"><\/span><strong>\u4ec0\u4e48\u662f\u91d1\u5c5e\u94e0\u88c5\u5f00\u5173\u8bbe\u5907\uff1f<\/strong><span class=\"ez-toc-section-end\"><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u597d\u5427\u3001 <a href=\"https:\/\/electricalcabinet.net\/zh\/electrical-switchgear\/high-voltage-switchgear\/removable-ac-metal-clad-switchgear\/\">\u91d1\u5c5e\u94e0\u88c5\u5f00\u5173\u67dc<\/a> \u662f\u91d1\u5c5e\u5c01\u95ed\u5f00\u5173\u8bbe\u5907\u7684\u590d\u6742\u540c\u7c7b\u4ea7\u54c1\u3002\u867d\u7136\u4e24\u8005\u90fd\u662f\u91d1\u5c5e\u5c01\u95ed\u5f0f\uff0c\u4f46\u91d1\u5c5e\u94e0\u88c5\u5f00\u5173\u8bbe\u5907\u53ea\u662f\u63d0\u9ad8\u4e86\u524d\u8005\u7684\u5b89\u5168\u6027\u548c\u53ef\u9760\u6027\u3002\u5b83\u7684\u6bcf\u4e2a\u7ec4\u4ef6\u90fd\u5355\u72ec\u5c01\u95ed\u5728\u81ea\u5df1\u7684\u91d1\u5c5e\u8231\u5185\u3002\u8fd9\u4e0d\u4ec5\u63d0\u4f9b\u4e86\u989d\u5916\u7684\u4fdd\u62a4\uff0c\u800c\u4e14\u66f4\u4fbf\u4e8e\u7ef4\u62a4\u3002\u53ef\u4ee5\u628a\u5b83\u60f3\u8c61\u6210\u4e00\u4e2a\u5b89\u5168\u4fdd\u9669\u5e93\u4e2d\u7684\u4e00\u7cfb\u5217\u4fdd\u9669\u7bb1--\u6bcf\u4e2a\u4fdd\u9669\u7bb1\u90fd\u53ef\u4ee5\u72ec\u7acb\u5b58\u53d6\uff0c\u800c\u4e0d\u4f1a\u5f71\u54cd\u5230\u5176\u4ed6\u4fdd\u9669\u7bb1\u3002<\/p>\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Key_Features_of_Metal_Clad_Switchgear\"><\/span><span class=\"ez-toc-section\" id=\"Key_Features_of_Metal_Clad_Switchgear\"><\/span><strong>\u4e3b\u8981\u529f\u80fd<\/strong> \u91d1\u5c5e\u5305\u5c42 <strong>\u5f00\u5173\u8bbe\u5907<\/strong><span class=\"ez-toc-section-end\"><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u4e2d\u538b\u91d1\u5c5e\u94e0\u88c5\u5f00\u5173\u8bbe\u5907\u901a\u5e38\u4ece 2.4 \u5343\u4f0f\u5230 38 \u5343\u4f0f\u4e0d\u7b49\uff0c\u4e3b\u8981\u6709\u4ee5\u4e0b\u533a\u522b\uff1a<\/p>\n<ul class=\"wp-block-list\">\n<li><strong>\u5206\u9694\uff1a<\/strong> \u65e0\u8bba\u662f\u6bcd\u7ebf\u8fd8\u662f\u65ad\u8def\u5668\uff0c\u6bcf\u4e2a\u7ec4\u4ef6\u90fd\u72ec\u7acb\u5b89\u88c5\u5728\u5404\u81ea\u7684\u91d1\u5c5e\u5916\u58f3\u4e2d\u3002\u8fd9\u610f\u5473\u7740\u5185\u90e8\u5e26\u7535\u90e8\u4ef6\u4e0d\u4f1a\u53d1\u751f\u610f\u5916\u63a5\u89e6\uff0c\u540c\u65f6\u4e5f\u4fbf\u4e8e\u96c6\u4e2d\u7ef4\u62a4\u3002<\/li>\n<li><strong>\u63a5\u5730\u548c\u7edd\u7f18\uff1a<\/strong> \u6240\u6709\u90e8\u4ef6\u90fd\u5355\u72ec\u63a5\u5730\u548c\u7edd\u7f18\uff0c\u4ee5\u63d0\u4f9b\u989d\u5916\u7684\u5b89\u5168\u4fdd\u62a4\u3002<\/li>\n<li><strong>\u65e0\u969c\u788d\u73af\u5883\uff1a<\/strong> \u7531\u4e8e\u7ec4\u4ef6\u53ef\u4ee5\u5355\u72ec\u8bbf\u95ee\u6216\u62c6\u5378\uff0c\u800c\u4e0d\u4f1a\u5f71\u54cd\u6574\u4e2a\u7cfb\u7edf\uff0c\u8fd9\u5c31\u51cf\u5c11\u4e86\u7ef4\u62a4\u5de5\u4f5c\u7684\u5e72\u6270\u548c\u6df7\u4e71\u3002<\/li>\n<\/ul>\n<p>\u6839\u636e IEC 62271-200 \u6807\u51c6\uff0c\u5b83\u7684\u5185\u5f27\u7b49\u7ea7\u4e3a AFLR\u3002\u6b64\u5916\uff0c\u91d1\u5c5e\u94e0\u88c5\u5f00\u5173\u8bbe\u5907\u7684\u5206\u533a\u7b49\u7ea7\u4e3a PM\uff0c\u670d\u52a1\u8fde\u7eed\u6027\u635f\u5931\u7b49\u7ea7\u4e3a LSC-2B\u3002<\/p>\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Why_Choose_Metal_Clad_Switchgear\"><\/span><span class=\"ez-toc-section\" id=\"Why_Choose_Metal_Clad_Switchgear\"><\/span><strong>\u4e3a\u4ec0\u4e48\u9009\u62e9\u91d1\u5c5e\u94e0\u88c5\u5f00\u5173\u8bbe\u5907\uff1f<\/strong><span class=\"ez-toc-section-end\"><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul class=\"wp-block-list\">\n<li>\u91d1\u5c5e\u94e0\u88c5\u5f00\u5173\u8bbe\u5907\u6709\u8bb8\u591a\u4f18\u70b9\uff0c\u56e0\u6b64\u5728\u8bb8\u591a\u5e94\u7528\u4e2d\u6700\u53d7\u9752\u7750\u3002\u5206\u9694\u5f0f\u8bbe\u8ba1\u63d0\u9ad8\u4e86\u5b89\u5168\u6027\uff0c\u8fd9\u610f\u5473\u7740\u64cd\u4f5c\u4eba\u5458\u53ea\u80fd\u63a5\u89e6\u5230\u6240\u9700\u7684\u90e8\u5206\uff0c\u800c\u4e0d\u4f1a\u63a5\u89e6\u5230\u5e26\u7535\u5143\u4ef6\uff0c\u4ece\u800c\u964d\u4f4e\u4e86\u53d7\u4f24\u7684\u98ce\u9669\u3002\u81ea\u52a8\u767e\u53f6\u7a97\u548c\u63a5\u5730\u5c4f\u969c\u52a0\u5f3a\u4e86\u5b89\u5168\u63aa\u65bd\u3002<\/li>\n<li><strong>\u53ef\u9760\u6027\uff1a<\/strong> \u7531\u4e8e\u6240\u6709\u7ec4\u4ef6\u90fd\u662f\u5b64\u7acb\u7684\uff0c\u56e0\u6b64\u7cfb\u7edf\u7684\u67d0\u4e2a\u90e8\u5206\u51fa\u73b0\u6545\u969c\u4e0d\u4f1a\u5f71\u54cd\u5176\u4ed6\u90e8\u5206\uff1b\u7cfb\u7edf\u4f1a\u7ee7\u7eed\u8fd0\u884c\u3002<\/li>\n<li><strong>\u5b9a\u5236\uff1a<\/strong> \u7531\u4e8e\u91d1\u5c5e\u94e0\u88c5\u5f00\u5173\u8bbe\u5907\u662f\u5b9a\u5236\u7684\uff0c\u56e0\u6b64\u53ef\u4ee5\u5f88\u5bb9\u6613\u5730\u6ee1\u8db3\u4e0d\u540c\u7684\u7cfb\u7edf\u8981\u6c42\u3002<\/li>\n<li><strong>\u53ef\u7ef4\u62a4\u6027\uff1a<\/strong> \u7531\u4e8e\u5206\u9694\u7684\u7f18\u6545\uff0c\u8fd9\u5b9e\u9645\u4e0a\u53ef\u80fd\u9700\u8981\u66f4\u957f\u7684\u65f6\u95f4\u6765\u8fdb\u884c\u7ef4\u62a4\uff0c\u4f46\u786e\u5b9e\u53ef\u4ee5\u4ee5\u975e\u5e38\u7cbe\u7ec6\u7684\u65b9\u5f0f\u8fdb\u884c\u6709\u9488\u5bf9\u6027\u7684\u5de5\u4f5c\uff0c\u800c\u65e0\u9700\u5173\u95ed\u6574\u4e2a\u7cfb\u7edf\u3002<\/li>\n<\/ul>\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Real-World_Applications_and_Benefits_of_Metal_Clad_Switchgear\"><\/span><span class=\"ez-toc-section\" id=\"Real-World_Applications_and_Benefits_of_Metal_Clad_Switchgear\"><\/span><strong>\u5b9e\u9645\u5e94\u7528\u548c\u4f18\u52bf<\/strong> \u7684 <strong>\u91d1\u5c5e\u94e0\u88c5\u5f00\u5173\u8bbe\u5907<\/strong><span class=\"ez-toc-section-end\"><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u5b83\u975e\u5e38\u9002\u5408\u5bf9\u5b89\u5168\u6027\u3001\u53ef\u9760\u6027\u548c\u5b9a\u5236\u5316\u8981\u6c42\u8f83\u9ad8\u7684\u5e94\u7528\u3002\u8fd9\u5305\u62ec<\/p>\n<ul class=\"wp-block-list\">\n<li><strong>\u53d8\u7535\u7ad9\uff1a<\/strong> \u91d1\u5c5e\u94e0\u88c5\u5f00\u5173\u8bbe\u5907\u63d0\u4f9b\u4e86\u51fa\u8272\u7684\u4fdd\u62a4\uff0c\u5e76\u4fbf\u4e8e\u7ef4\u62a4\u3002<\/li>\n<li><strong>\u5de5\u4e1a\u5382\u623f\uff1a<\/strong> \u786e\u4fdd\u751f\u4ea7\u533a\u7684\u9ad8\u53ef\u7528\u6027\u548c\u5b89\u5168\u6027--\u9002\u7528\u4e8e\u9ad8\u7535\u529b\u8d1f\u8377\u7684\u82db\u523b\u5e94\u7528\u3002<\/li>\n<li><strong>\u5546\u4e1a\u5efa\u7b51\uff1a<\/strong> \u4ece\u5728\u7ef4\u62a4\u8fc7\u7a0b\u4e2d\u5c3d\u91cf\u4e0d\u4e2d\u65ad\u914d\u7535\uff0c\u5230<\/li>\n<\/ul>\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1000\" height=\"500\" src=\"https:\/\/electricalcabinet.net\/wp-content\/uploads\/2024\/07\/Metal-Enclosed-vs.-Metal-Clad-Switchgear-g.jpg\" alt=\"\u91d1\u5c5e\u5c01\u95ed\u5f00\u5173\u8bbe\u5907\u4e0e\u91d1\u5c5e\u94e0\u88c5\u5f00\u5173\u8bbe\u5907\" class=\"wp-image-33231\" title=\"\" srcset=\"https:\/\/electricalcabinet.net\/wp-content\/uploads\/2024\/07\/Metal-Enclosed-vs.-Metal-Clad-Switchgear-g.jpg 1000w, https:\/\/electricalcabinet.net\/wp-content\/uploads\/2024\/07\/Metal-Enclosed-vs.-Metal-Clad-Switchgear-g-400x200.jpg 400w, https:\/\/electricalcabinet.net\/wp-content\/uploads\/2024\/07\/Metal-Enclosed-vs.-Metal-Clad-Switchgear-g-768x384.jpg 768w, https:\/\/electricalcabinet.net\/wp-content\/uploads\/2024\/07\/Metal-Enclosed-vs.-Metal-Clad-Switchgear-g-18x9.jpg 18w\" sizes=\"(max-width: 1000px) 100vw, 1000px\"><\/figure>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Metal-Clad_vs_Metal-Enclosed_Switchgear_Understanding_the_Differences\"><\/span><span class=\"ez-toc-section\" id=\"Metal-Clad_vs_Metal-Enclosed_Switchgear_Understanding_the_Differences\"><\/span>\u91d1\u5c5e\u94e0\u88c5\u4e0e\u91d1\u5c5e\u5c01\u95ed\u5f00\u5173\u8bbe\u5907\uff1a\u4e86\u89e3\u533a\u522b<span class=\"ez-toc-section-end\"><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u4e3a\u60a8\u7684\u7535\u6c14\u7cfb\u7edf\u9009\u62e9\u5408\u9002\u7684\u5f00\u5173\u8bbe\u5907\u81f3\u5173\u91cd\u8981\uff0c\u800c\u4e86\u89e3\u91d1\u5c5e\u94e0\u88c5\u548c\u91d1\u5c5e\u5c01\u95ed\u5f00\u5173\u8bbe\u5907\u4e4b\u95f4\u7684\u533a\u522b\u53ef\u4ee5\u5e2e\u52a9\u60a8\u505a\u51fa\u660e\u667a\u7684\u51b3\u5b9a\u3002\u4e0b\u9762\u6211\u4eec\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u8fd9\u4e24\u79cd\u5f00\u5173\u8bbe\u5907\u7684\u533a\u522b\u3002<\/p>\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Enclosure_Configuration\"><\/span><span class=\"ez-toc-section\" id=\"Enclosure_Configuration\"><\/span>\u673a\u7bb1\u914d\u7f6e<span class=\"ez-toc-section-end\"><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><strong>\u91d1\u5c5e\u5916\u58f3\u5f00\u5173\u8bbe\u5907\uff1a<br \/><\/strong>\u7b80\u5355\u5730\u8bf4\uff0c\u5728\u91d1\u5c5e\u94e0\u88c5\u5f00\u5173\u8bbe\u5907\u4e2d\uff0c\u6bcf\u4e2a\u65ad\u8def\u5668\u3001\u6bcd\u7ebf\u548c\u5176\u4ed6\u5143\u4ef6\u90fd\u88ab\u5206\u9694\u5f00\u6765\uff0c\u6bcf\u4e2a\u5143\u4ef6\u90fd\u5728\u4e00\u4e2a\u91d1\u5c5e\u5916\u58f3\u5185\u3002\u8fd9\u6837\u53ef\u4ee5\u6700\u5927\u9650\u5ea6\u5730\u51cf\u5c11\u610f\u5916\u63a5\u89e6\u5e26\u7535\u90e8\u4ef6\u7684\u673a\u4f1a\uff0c\u4ece\u800c\u63d0\u9ad8\u5b89\u5168\u6027\u3002<\/p>\n<p><strong>\u91d1\u5c5e\u5c01\u95ed\u5f00\u5173\u8bbe\u5907\uff1a<br \/><\/strong>\u53e6\u4e00\u65b9\u9762\uff0c\u91d1\u5c5e\u5c01\u95ed\u5f00\u5173\u8bbe\u5907\u5c06\u6240\u6709\u5143\u4ef6\u7f6e\u4e8e\u4e00\u4e2a\u91d1\u5c5e\u5916\u58f3\u5185\u3002\u8fd9\u4f7f\u7cfb\u7edf\u66f4\u7d27\u51d1\u3001\u66f4\u5bb9\u6613\u63a5\u8fd1\uff0c\u4f46\u4e0e\u91d1\u5c5e\u94e0\u88c5\u5f00\u5173\u8bbe\u5907\u4e00\u6837\uff0c\u5176\u5143\u4ef6\u4e4b\u95f4\u4ecd\u7136\u7f3a\u4e4f\u9694\u79bb\u3002<\/p>\n<\/p>\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Voltage_Rating\"><\/span><span class=\"ez-toc-section\" id=\"Voltage_Rating\"><\/span>\u989d\u5b9a\u7535\u538b<span class=\"ez-toc-section-end\"><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><strong>\u91d1\u5c5e\u5916\u58f3\u5f00\u5173\u8bbe\u5907\uff1a<br \/><\/strong>\u8fd9\u79cd\u5f00\u5173\u8bbe\u5907\u901a\u5e38\u7528\u4e8e\u5730\u533a\u9ad8\u538b\uff082.4 \u5343\u4f0f\u81f3 38 \u5343\u4f0f\uff09\uff0c\u4e13\u95e8\u7528\u4e8e\u9700\u8981\u8f83\u91cd\u7535\u529b\u8d1f\u8377\u7684\u73af\u5883\u3002<\/p>\n<p><strong>\u91d1\u5c5e\u5c01\u95ed\u5f00\u5173\u8bbe\u5907\uff1a<br \/><\/strong>\u8fd9\u79cd\u5f00\u5173\u8bbe\u5907\u4e13\u4e3a\u5c0f\u529f\u7387\u5e94\u7528\uff08\u6700\u591a 1 \u5343\u4f0f\uff09\u800c\u8bbe\u8ba1\uff0c\u9002\u7528\u4e8e\u8d1f\u8f7d\u80fd\u529b\u5c0f\u3001\u6545\u969c\u7535\u6d41\u5c0f\u7684\u7cfb\u7edf\u3002<\/p>\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Compartmentalization_and_Accessibility\"><\/span><span class=\"ez-toc-section\" id=\"Compartmentalization_and_Accessibility\"><\/span>\u5206\u9694\u548c\u65e0\u969c\u788d<span class=\"ez-toc-section-end\"><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><strong>\u91d1\u5c5e\u5916\u58f3\u5f00\u5173\u8bbe\u5907\uff1a<br \/><\/strong>\u6b64\u5916\uff0c\u91d1\u5c5e\u94e0\u88c5\u5f00\u5173\u8bbe\u5907\u7684\u5206\u5ba4\u8bbe\u8ba1\u8fd8\u5141\u8bb8\u64cd\u4f5c\u4eba\u5458\u5728\u4e0d\u5f71\u54cd\u6574\u4f53\u7684\u60c5\u51b5\u4e0b\u63a5\u89e6\u4e0d\u540c\u7684\u5143\u4ef6\u3002\u7531\u4e8e\u6bcf\u4e2a\u9694\u5ba4\u90fd\u53ef\u4ee5\u72ec\u7acb\u5de5\u4f5c\uff0c\u56e0\u6b64\u53ef\u4ee5\u66f4\u96c6\u4e2d\u5730\u8fdb\u884c\u7ef4\u62a4\uff0c\u51cf\u5c11\u9ebb\u70e6\uff0c\u63d0\u9ad8\u5b89\u5168\u6027\u3002<\/p>\n<p><strong>\u5f00\u5173\u8bbe\u5907\uff0c\u91d1\u5c5e\u5c01\u95ed\u5f0f\uff1a<br \/><\/strong>\u867d\u7136\u91d1\u5c5e\u5c01\u95ed\u5f00\u5173\u8bbe\u5907\u5728\u6253\u5f00\u9762\u677f\u540e\u53ef\u4ee5\u65b9\u4fbf\u5730\u63a5\u89e6\u5230\u6240\u6709\u90e8\u4ef6\uff0c\u4f46\u5b83\u4e0d\u50cf\u91d1\u5c5e\u94e0\u88c5\u5f00\u5173\u8bbe\u5907\u90a3\u6837\u6709\u9694\u95f4\u3002\u56e0\u6b64\uff0c\u5728\u8fdb\u884c\u7ef4\u62a4\u65f6\u53ef\u80fd\u9700\u8981\u66f4\u52a0\u5c0f\u5fc3\u64cd\u4f5c\uff0c\u4ee5\u907f\u514d\u63a5\u89e6\u5e26\u7535\u90e8\u4ef6\u3002<\/p>\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Safety_Features\"><\/span><span class=\"ez-toc-section\" id=\"Safety_Features\"><\/span>\u5b89\u5168\u529f\u80fd<span class=\"ez-toc-section-end\"><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><strong>\u91d1\u5c5e\u5916\u58f3\u5f00\u5173\u8bbe\u5907\uff1a<br \/><\/strong>\u91d1\u5c5e\u94e0\u88c5\u5f00\u5173\u5177\u6709\u5148\u8fdb\u7684\u5b89\u5168\u529f\u80fd\u3002\u5728\u5206\u9694\u5f0f\u7cfb\u7edf\u4e2d\uff0c\u64cd\u4f5c\u4eba\u5458\u4e0d\u4ec5\u4e0d\u4f1a\u53d7\u5230\u5e26\u7535\u90e8\u4ef6\u7684\u5f71\u54cd\uff0c\u800c\u4e14\u7cfb\u7edf\u7684\u4e00\u90e8\u5206\u51fa\u73b0\u6545\u969c\u4e5f\u4e0d\u4f1a\u5f71\u54cd\u5230\u5176\u4ed6\u90e8\u5206\u3002\u8fd9\u6837\u4e0d\u4ec5\u80fd\u6700\u5927\u9650\u5ea6\u5730\u964d\u4f4e\u98ce\u9669\uff0c\u8fd8\u80fd\u63d0\u9ad8\u7cfb\u7edf\u7684\u53ef\u9760\u6027\u3002<\/p>\n<p><strong>\u91d1\u5c5e\u5c01\u95ed\u5f00\u5173\u8bbe\u5907\uff1a<br \/><\/strong>\u6b64\u5916\uff0c\u91d1\u5c5e\u5c01\u95ed\u5f00\u5173\u8bbe\u5907\u53ef\u4ee5\u9632\u6b62\u610f\u5916\u63a5\u89e6\u5e26\u7535\u90e8\u4ef6\uff0c\u56e0\u4e3a\u8fd9\u4e9b\u90e8\u4ef6\u5b8c\u5168\u7531\u4e00\u4e2a\u91d1\u5c5e\u5916\u58f3\u5c01\u95ed\u3002\u8fd9\u79cd\u7c7b\u578b\u7684\u5f00\u5173\u67dc\u6ca1\u6709\u4efb\u4f55\u9694\u95f4\uff0c\u56e0\u6b64\u5176\u5b89\u5168\u6027\u80fd\u8fdc\u4e0d\u5982\u91d1\u5c5e\u5305\u58f3\u5f00\u5173\u67dc\u3002<\/p>\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Service_Continuity\"><\/span><span class=\"ez-toc-section\" id=\"Service_Continuity\"><\/span>\u670d\u52a1\u8fde\u7eed\u6027<span class=\"ez-toc-section-end\"><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><strong>\u91d1\u5c5e\u94e0\u88c5\u5f00\u5173\u8bbe\u5907\uff1a<br \/><\/strong>LSC2B \u7ea7\u91d1\u5c5e\u94e0\u88c5\u5f00\u5173\u67dc\u5141\u8bb8\u5728\u65e0\u9700\u65ad\u5f00\u76f8\u5173\u7535\u7f06\u8fde\u63a5\u7684\u60c5\u51b5\u4e0b\u5bf9\u65ad\u8def\u5668\u8fdb\u884c\u7ef4\u62a4\uff0c\u4ece\u800c\u4fdd\u8bc1\u4e86\u64cd\u4f5c\u7684\u8fde\u7eed\u6027\u548c\u5b89\u5168\u6027\u3002<\/p>\n<p><strong>\u91d1\u5c5e\u5c01\u95ed\u5f00\u5173\u8bbe\u5907\uff1a<br \/><\/strong>\u5927\u591a\u6570\u91d1\u5c5e\u5c01\u95ed\u5f00\u5173\u8bbe\u5907\u7684\u989d\u5b9a\u503c\u4e3a LSC2A\uff0c\u8fd9\u610f\u5473\u7740\u53ea\u8981\u91c7\u53d6\u9002\u5f53\u7684\u63a5\u5730\u63aa\u65bd\uff0c\u5728\u6253\u5f00\u5176\u4ed6\u9694\u95f4\u8fdb\u884c\u68c0\u4fee\u65f6\uff0c\u67d0\u4e9b\u9694\u95f4\u53ef\u4ee5\u901a\u7535\u3002<\/p>\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Available_Fault_Current_and_Load_Ratings\"><\/span><span class=\"ez-toc-section\" id=\"Available_Fault_Current_and_Load_Ratings\"><\/span>\u53ef\u7528\u6545\u969c\u7535\u6d41\u548c\u989d\u5b9a\u8d1f\u8f7d<span class=\"ez-toc-section-end\"><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><strong>\u91d1\u5c5e\u94e0\u88c5\u5f00\u5173\u8bbe\u5907\uff1a<br \/><\/strong>\u5bf9\u4e8e\u6545\u969c\u7535\u6d41\u8f83\u5927\u7684\u7cfb\u7edf\uff0c\u91d1\u5c5e\u94e0\u88c5\u5f00\u5173\u8bbe\u5907\u53ef\u4f7f\u7528\u65ad\u8def\u5668\u6765\u63d0\u4f9b\u66f4\u597d\u7684\u534f\u8c03\u548c\u4fdd\u62a4\u3002<\/p>\n<p><strong>\u91d1\u5c5e\u5c01\u95ed\u5f00\u5173\u8bbe\u5907\uff1a<br \/><\/strong>\u91d1\u5c5e\u5c01\u95ed\u5f00\u5173\u8bbe\u5907\u4f7f\u7528\u7194\u65ad\u5668\u548c\u56fa\u5b9a\u5f00\u5173\u6765\u4fdd\u62a4\u53d8\u538b\u5668\u548c\u76f8\u5173\u8bbe\u5907\uff1b\u5b83\u66f4\u9002\u7528\u4e8e\u8d1f\u8f7d\u548c\u6545\u969c\u7535\u6d41\u76f8\u5bf9\u8f83\u5c0f\u7684\u7cfb\u7edf\u3002<\/p>\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Applications_and_Environments\"><\/span><span class=\"ez-toc-section\" id=\"Applications_and_Environments\"><\/span>\u5e94\u7528\u4e0e\u73af\u5883<span class=\"ez-toc-section-end\"><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><strong>\u91d1\u5c5e\u94e0\u88c5\u5f00\u5173\u8bbe\u5907\uff1a<br \/><\/strong>\u91d1\u5c5e\u94e0\u88c5\u5f00\u5173\u8bbe\u5907\u4e13\u4e3a\u6700\u6076\u52a3\u7684\u73af\u5883\u800c\u8bbe\u8ba1\uff0c\u7ed3\u5408\u4e86\u53d1\u7535\u5382\u3001\u516c\u7528\u53d8\u7535\u7ad9\u548c\u4e00\u822c\u5de5\u4e1a\u8bbe\u65bd\u6240\u9700\u7684\u529f\u80fd\uff0c\u8fd9\u4e9b\u8bbe\u65bd\u9700\u8981\u5904\u7406\u975e\u5e38\u5927\u7684\u7535\u529b\u8d1f\u8377\uff0c\u800c\u4e14\u7ecf\u5e38\u9762\u4e34\u5f02\u5e38\u6076\u52a3\u7684\u5929\u6c14\u6216\u53ef\u80fd\u5b58\u5728\u7070\u5c18\u3001\u6e7f\u6c14\u6216\u8150\u8680\u6027\u4ecb\u8d28\u7684\u60c5\u51b5\u3002<\/p>\n<p><strong>\u91d1\u5c5e\u5c01\u95ed\u5f00\u5173\u8bbe\u5907\uff1a<br \/><\/strong>\u91d1\u5c5e\u5c01\u95ed\u5f00\u5173\u8bbe\u5907\u5c24\u5176\u9002\u7528\u4e8e\u5546\u4e1a\u5efa\u7b51\u548c\u5c0f\u578b\u5de5\u4e1a\u5e94\u7528\u4e2d\u7535\u538b\u8f83\u4f4e\u3001\u8f83\u4e3a\u7b80\u5355\u7684\u7cfb\u7edf\u3002\u4ece\u6839\u672c\u4e0a\u8bf4\uff0c\u5b83\u662f\u4e00\u79cd\u975e\u5e38\u7ecf\u6d4e\u6709\u6548\u7684\u4fdd\u62a4\u88c5\u7f6e\uff0c\u9002\u7528\u4e8e\u8f83\u5c0f\u73af\u5883\u4e2d\u7684\u53d8\u538b\u5668\u548c\u5176\u4ed6\u7c7b\u4f3c\u90e8\u4ef6\u3002<\/p>\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Additional_Considerations\"><\/span><span class=\"ez-toc-section\" id=\"Additional_Considerations\"><\/span>\u5176\u4ed6\u8003\u8651\u56e0\u7d20<span class=\"ez-toc-section-end\"><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul class=\"wp-block-list\">\n<li>\u8fd0\u884c\u5bff\u547d\uff1a\u91d1\u5c5e\u94e0\u88c5\u5f00\u5173\u8bbe\u5907\u7684\u989d\u5b9a\u64cd\u4f5c\u6b21\u6570\u9ad8\u8fbe 10,000 \u6b21\uff0c\u800c\u91d1\u5c5e\u5c01\u95ed\u5f00\u5173\u8bbe\u5907\u7684\u989d\u5b9a\u64cd\u4f5c\u6b21\u6570\u901a\u5e38\u8981\u4f4e\u5f97\u591a\uff0c\u901a\u5e38\u4e0d\u5230 1,000 \u6b21\u3002<\/li>\n<li>\u5f00\u5173\u673a\u5236\uff1a\u91d1\u5c5e\u94e0\u88c5\u5f00\u5173\u8bbe\u5907\u4f7f\u7528\u9ad8\u901f\u5f00\u5173\u88c5\u7f6e\uff1b\u4e00\u822c\u800c\u8a00\uff0c\u91d1\u5c5e\u5c01\u95ed\u5f00\u5173\u8bbe\u5907\u4f7f\u7528\u901f\u5ea6\u8f83\u6162\u7684\u7194\u65ad\u5668\u4fdd\u62a4\u88c5\u7f6e\u3002<\/li>\n<\/ul>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span><strong>\u7ed3\u8bba<\/strong><span class=\"ez-toc-section-end\"><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u867d\u7136\u91d1\u5c5e\u94e0\u88c5\u548c\u91d1\u5c5e\u5c01\u95ed\u5f00\u5173\u8bbe\u5907\u5728\u7279\u5b9a\u5e94\u7528\u4e2d\u5404\u6709\u6240\u957f\uff0c\u4f46\u524d\u8005\u7684\u4e3b\u8981\u4f18\u52bf\u5305\u62ec\u4e0e\u4e2d\u538b\u7cfb\u7edf\u76f8\u5173\u7684\u5b89\u5168\u6027\u3001\u53ef\u9760\u6027\u548c\u5b9a\u5236\u5316\uff0c\u56e0\u6b64\u662f\u9ad8\u8981\u6c42\u73af\u5883\u7684\u6700\u4f73\u89e3\u51b3\u65b9\u6848\u3002\u53e6\u4e00\u65b9\u9762\uff0c\u91d1\u5c5e\u5c01\u95ed\u5f00\u5173\u8bbe\u5907\u4e3a\u4f4e\u538b\u5e94\u7528\u63d0\u4f9b\u4e86\u4e00\u79cd\u7ed3\u6784\u7d27\u51d1\u3001\u6210\u672c\u6548\u76ca\u9ad8\u7684\u89e3\u51b3\u65b9\u6848\uff0c\u66f4\u4fbf\u4e8e\u63a5\u5165\u548c\u7ef4\u62a4\u3002\u4e86\u89e3\u4e86\u8fd9\u4e9b\u5dee\u5f02\uff0c\u60a8\u5c31\u80fd\u6839\u636e\u7535\u6c14\u7cfb\u7edf\u7684\u5177\u4f53\u8981\u6c42\u9009\u62e9\u5408\u9002\u7684\u5f00\u5173\u8bbe\u5907\u3002\u66f4\u591a\u5e2e\u52a9\u548c\u4fe1\u606f <a href=\"https:\/\/electricalcabinet.net\/zh\/contact-us\/\">\u8bf7\u8054\u7cfb\u6211\u4eec<\/a>.<\/p>\n<hr>\n<h2><span class=\"ez-toc-section\" id=\"Updated_Selection_Guidance\"><\/span>Updated Selection Guidance<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>This section is a supplemental review draft. Consolidate overlapping passages before replacing the production URL.<\/p>\n<p>Metal-enclosed and metal-clad switchgear are related construction terms, but they should not be treated as interchangeable in a specification. The difference concerns how the assembly is constructed and compartmentalized; the correct choice still depends on the system function, protection, access, environment, applicable standard, and exact product documentation.<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_80 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<div class=\"ez-toc-title ez-toc-toggle\" style=\"cursor:pointer\">\u76ee\u5f55<\/div>\n<p><span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"\u5207\u6362\u76ee\u5f55\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">\u5207\u6362<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav>\n<ul class='ez-toc-list ez-toc-list-level-1 eztoc-toggle-hide-by-default' >\n<li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/electricalcabinet.net\/zh\/?p=33489\/#What_the_terms_describe\">What the terms describe<\/a><\/li>\n<li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/electricalcabinet.net\/zh\/?p=33489\/#Comparison_dimensions\">Comparison dimensions<\/a><\/li>\n<li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/electricalcabinet.net\/zh\/?p=33489\/#What_should_not_be_inferred\">What should not be inferred<\/a><\/li>\n<li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/electricalcabinet.net\/zh\/?p=33489\/#Inputs_for_a_useful_comparison\">Inputs for a useful comparison<\/a><\/li>\n<li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/electricalcabinet.net\/zh\/?p=33489\/#Questions_for_the_supplier\">Questions for the supplier<\/a><\/li>\n<\/ul>\n<\/nav>\n<\/div>\n<p>This guide provides a comparison framework. It does not assign a universal rating or certification to every product using either term.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"What_the_terms_describe\"><\/span><span class=\"ez-toc-section\" id=\"What_the_terms_describe\"><\/span>What the terms describe<span class=\"ez-toc-section-end\"><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Metal-enclosed switchgear generally refers to an assembly with a metal enclosure around the relevant electrical equipment. Metal-clad switchgear is a more specific construction concept that may involve additional compartmentalization and separation of functional sections, depending on the applicable product standard and design.<\/p>\n<p>The practical meaning must be confirmed in the manufacturer\u2019s technical documents. A marketing label alone is not enough to establish the exact internal arrangement, accessibility, protection, or compliance scope.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Comparison_dimensions\"><\/span><span class=\"ez-toc-section\" id=\"Comparison_dimensions\"><\/span>Comparison dimensions<span class=\"ez-toc-section-end\"><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<table>\n<thead>\n<tr>\n<th>Question<\/th>\n<th>Metal-enclosed<\/th>\n<th>Metal-clad<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Construction focus<\/td>\n<td>Metal enclosure around the assembly<\/td>\n<td>More defined compartmentalization and separation concept, subject to the applicable standard and design<\/td>\n<\/tr>\n<tr>\n<td>Internal arrangement<\/td>\n<td>Depends on the product and lineup<\/td>\n<td>Depends on the product, standard, and specified compartment functions<\/td>\n<\/tr>\n<tr>\n<td>Access and maintenance<\/td>\n<td>Must be confirmed from the proposed design<\/td>\n<td>Must be confirmed from the proposed design and operating procedure<\/td>\n<\/tr>\n<tr>\n<td>Protection and switching<\/td>\n<td>Determined by the selected devices and system<\/td>\n<td>Determined by the selected devices and system<\/td>\n<\/tr>\n<tr>\n<td>Selection evidence<\/td>\n<td>Product drawings, standards, and data sheets<\/td>\n<td>Product drawings, standards, and data sheets<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>The table is a selection aid, not a certification statement. The exact product construction and applicable standard must be checked before a procurement decision.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"What_should_not_be_inferred\"><\/span><span class=\"ez-toc-section\" id=\"What_should_not_be_inferred\"><\/span>What should not be inferred<span class=\"ez-toc-section-end\"><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Do not infer any of the following from \u201cmetal-clad\u201d or \u201cmetal-enclosed\u201d alone:<\/p>\n<p>&#8211; voltage or current range; &#8211; short-circuit or withstand capability; &#8211; arc-resistant performance; &#8211; accessibility or maintenance procedure; &#8211; indoor or outdoor suitability; &#8211; UL, IEC, ANSI, or other certification; or &#8211; a specific circuit-breaker, bus, or protection arrangement.<\/p>\n<p>Those claims belong in the technical specification and need supporting documents for the exact configuration.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Inputs_for_a_useful_comparison\"><\/span><span class=\"ez-toc-section\" id=\"Inputs_for_a_useful_comparison\"><\/span>Inputs for a useful comparison<span class=\"ez-toc-section-end\"><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Define the system and feeder arrangement, incoming supply, bus sections, circuit breakers, protection, metering, cable terminations, access direction, operating method, and future expansion. Add the site environment, maintenance boundaries, and document requirements.<\/p>\n<p>If the project is comparing AIS and GIS as well, keep that decision separate. AIS\/GIS concerns an insulation and enclosure approach, while metal-clad\/metal-enclosed concerns construction and compartmentalization. One label does not replace the other.<\/p>\n<p>The <a href=\"https:\/\/electricalcabinet.net\/zh\/medium-voltage-switchgear-guide\/\">Medium Voltage Switchgear Guide<\/a> provides the broader category context. The <a href=\"https:\/\/electricalcabinet.net\/zh\/air-insulated-vs-gas-insulated-switchgear\/\">AIS vs GIS comparison<\/a> covers a different selection question.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Questions_for_the_supplier\"><\/span><span class=\"ez-toc-section\" id=\"Questions_for_the_supplier\"><\/span>Questions for the supplier<span class=\"ez-toc-section-end\"><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Ask the supplier to identify:<\/p>\n<ol>\n<li>the applicable product standard and edition;<\/li>\n<li>the exact construction and compartment arrangement;<\/li>\n<li>the switching, isolation, and earthing devices;<\/li>\n<li>the protection, metering, and control interfaces;<\/li>\n<li>the access and maintenance assumptions;<\/li>\n<li>the verified ratings and documentation; and<\/li>\n<li>exclusions related to engineering, installation, testing, or commissioning.<\/li>\n<\/ol>\n<p>This produces a documented comparison instead of treating a product label as a complete design decision.<\/p>\n<p class=\"topic-hub-link\"><strong>Browse this topic:<\/strong> <a href=\"https:\/\/electricalcabinet.net\/zh\/category\/technical-knowledge\/switchgears\/\">Switchgears technical hub<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Within the electrical power systems sector, two of the most critical types of switchgear will have to be metal enclosed and metal clad switchgear. Think of these two as the siblings of the same family\u2014similar in many aspects yet different i<\/p>","protected":false},"author":1,"featured_media":33228,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[437],"tags":[],"class_list":["post-33186","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-switchgears"],"jetpack_featured_media_url":"https:\/\/electricalcabinet.net\/wp-content\/uploads\/2024\/07\/Metal-Enclosed-vs.-Metal-Clad-Switchgear.jpg","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/electricalcabinet.net\/zh\/wp-json\/wp\/v2\/posts\/33186","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/electricalcabinet.net\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/electricalcabinet.net\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/electricalcabinet.net\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/electricalcabinet.net\/zh\/wp-json\/wp\/v2\/comments?post=33186"}],"version-history":[{"count":5,"href":"https:\/\/electricalcabinet.net\/zh\/wp-json\/wp\/v2\/posts\/33186\/revisions"}],"predecessor-version":[{"id":34518,"href":"https:\/\/electricalcabinet.net\/zh\/wp-json\/wp\/v2\/posts\/33186\/revisions\/34518"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/electricalcabinet.net\/zh\/wp-json\/wp\/v2\/media\/33228"}],"wp:attachment":[{"href":"https:\/\/electricalcabinet.net\/zh\/wp-json\/wp\/v2\/media?parent=33186"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/electricalcabinet.net\/zh\/wp-json\/wp\/v2\/categories?post=33186"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/electricalcabinet.net\/zh\/wp-json\/wp\/v2\/tags?post=33186"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}