{"id":1589,"date":"2024-12-28T14:34:33","date_gmt":"2024-12-28T06:34:33","guid":{"rendered":"https:\/\/led.amasly.com\/?p=1589"},"modified":"2024-12-28T14:52:01","modified_gmt":"2024-12-28T06:52:01","slug":"the-relevant-requirements-for-grounding-of-explosion-proof-lamps-and-electrical-equipment-in-explosive-hazardous-environments","status":"publish","type":"post","link":"https:\/\/led.amasly.com\/ja\/explosion-proof-equipment\/the-relevant-requirements-for-grounding-of-explosion-proof-lamps-and-electrical-equipment-in-explosive-hazardous-environments\/","title":{"rendered":"\u7206\u767a\u6027\u5371\u967a\u74b0\u5883\u306b\u304a\u3051\u308b\u9632\u7206\u30e9\u30f3\u30d7\u304a\u3088\u3073\u96fb\u6c17\u6a5f\u5668\u306e\u63a5\u5730\u306b\u95a2\u3059\u308b\u95a2\u9023\u8981\u4ef6\u3002."},"content":{"rendered":"<p class=\"has-medium-font-size\">\u7206\u767a\u6027\u5371\u967a\u74b0\u5883\u3067\u306f\u3001\u91d1\u5c5e\u88fd\u30a8\u30f3\u30af\u30ed\u30fc\u30b8\u30e3\u3001\u91d1\u5c5e\u88fd\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3001\u63a5\u5730\u3055\u308c\u305f\u91d1\u5c5e\u88fd\u69cb\u9020\u7269\u306b\u8a2d\u7f6e\u3055\u308c\u305f\u6a5f\u5668\u3001\u91d1\u5c5e\u88fd\u914d\u7ba1\u3068\u305d\u306e\u7d99\u624b\u3001\u30b1\u30fc\u30d6\u30eb\u4fdd\u8b77\u5c0e\u7ba1\u3001\u30b1\u30fc\u30d6\u30eb\u306e\u91d1\u5c5e\u30b7\u30fc\u30b9\u306a\u3069\u3001\u96fb\u6c17\u6a5f\u5668\u306e\u9732\u51fa\u3057\u305f\u975e\u5e2f\u96fb\u91d1\u5c5e\u90e8\u5206\u306f\u3059\u3079\u3066\u63a5\u5730\u3055\u308c\u308b\u3079\u304d\u3067\u3042\u308b\u3002\u7206\u767a\u6027\u5371\u967a\u74b0\u5883\u306b\u304a\u3051\u308b\u96fb\u6c17\u6a5f\u5668\u306e\u63a5\u5730\u8981\u4ef6\u306b\u3064\u3044\u3066\u306f\u3001\u591a\u304f\u306e\u898f\u683c\u3067\u660e\u78ba\u306a\u898f\u5b9a\u304c\u306a\u3055\u308c\u3066\u3044\u308b\u3002. <\/p>\n\n\n\n<div class=\"wp-block-uagb-image uagb-block-5d6c6f99 wp-block-uagb-image--layout-default wp-block-uagb-image--effect-static wp-block-uagb-image--align-none\"><figure class=\"wp-block-uagb-image__figure\"><img decoding=\"async\" srcset=\"https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/12\/grounding-of-explosion-proof-lamps.png ,https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/12\/grounding-of-explosion-proof-lamps.png 780w, https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/12\/grounding-of-explosion-proof-lamps.png 360w\" sizes=\"auto, (max-width: 480px) 150px\" src=\"https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/12\/grounding-of-explosion-proof-lamps.png\" alt=\"\" class=\"uag-image-1590\" width=\"469\" height=\"305\" title=\"\u9632\u7206\u30e9\u30f3\u30d7\u306e\u63a5\u5730\" loading=\"lazy\" role=\"img\"><\/figure><\/div>\n\n\n\n<p class=\"has-medium-font-size\">\u96fb\u6c17\u6a5f\u5668\u306e\u63a5\u5730\u7dda\u306e\u8a2d\u5b9a\u306f\u3001\u5371\u967a\u533a\u57df\u3084\u96fb\u6c17\u6a5f\u5668\u306e\u7a2e\u985e\u306b\u3088\u3063\u3066\u7570\u306a\u308b\u53d6\u308a\u6271\u3044\u304c\u5fc5\u8981\u3067\u3042\u308b\u3002\u7206\u767a\u6027\u74b0\u5883\u306b\u3042\u308b\u3059\u3079\u3066\u306e\u96fb\u6c17\u6a5f\u5668\u306e\u91d1\u5c5e\u7b50\u4f53\u306f\u3001\u63a5\u5730\u3055\u308c\u305f\u91d1\u5c5e\u69cb\u9020\u7269\u4e0a\u306b\u8a2d\u7f6e\u3055\u308c\u3066\u3044\u308b\u304b\u5426\u304b\u306b\u304b\u304b\u308f\u3089\u305a\u3001\u63a5\u5730\u3055\u308c\u308b\u3079\u304d\u3067\u3042\u308b\u3002\u95a2\u9023\u8981\u4ef6\u306f\u4ee5\u4e0b\u306e\u901a\u308a\uff1a <\/p>\n\n\n\n<p class=\"has-medium-font-size\">1) \u7206\u767a\u6027\u74b0\u5883\u30be\u30fc\u30f31\u3001\u30be\u30fc\u30f320\u3001\u30be\u30fc\u30f321\u306e\u3059\u3079\u3066\u306e\u96fb\u6c17\u6a5f\u5668\u3001\u304a\u3088\u3073\u7206\u767a\u6027\u74b0\u5883\u30be\u30fc\u30f32\u3001\u30be\u30fc\u30f322\u306e\u7167\u660e\u5668\u5177\u3092\u9664\u304f\u3059\u3079\u3066\u306e\u96fb\u6c17\u6a5f\u5668\u306f\u3001\u5c02\u7528\u306e\u63a5\u5730\u7dda\u3092\u8ffd\u52a0\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u6ce8\uff1a\u5c02\u7528\u63a5\u5730\u7dda\u304c\u76f8\u7dda\u3068\u540c\u3058\u4fdd\u8b77\u96fb\u7dda\u7ba1\u306b\u6577\u8a2d\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u3001\u76f8\u7dda\u3068\u540c\u3058\u7d76\u7e01\u30ec\u30d9\u30eb\u304c\u5fc5\u8981\u3067\u3059\u3002. <\/p>\n\n\n\n<p class=\"has-medium-font-size\">2) \u7206\u767a\u6027\u74b0\u5883\u30be\u30fc\u30f32\u304a\u3088\u3073\u30be\u30fc\u30f322\u306e\u7167\u660e\u5668\u5177\u306b\u3064\u3044\u3066\u306f\u3001\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u96fb\u6c17\u63a5\u7d9a\u91d1\u5c5e\u914d\u7ba1\u30b7\u30b9\u30c6\u30e0\u3092\u30a2\u30fc\u30b9\u7dda\u3068\u3057\u3066\u4f7f\u7528\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u304c\u3001\u7206\u767a\u6027\u5371\u967a\u7269\u8cea\u3092\u642c\u9001\u3059\u308b\u305f\u3081\u306e\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u306f\u4f7f\u7528\u3067\u304d\u306a\u3044\u3002. <\/p>\n\n\n\n<p class=\"has-medium-font-size\">3) \u96fb\u6c17\u6a5f\u5668\u3084\u7167\u660e\u5668\u5177\u306e\u5c02\u7528\u63a5\u5730\u7dda\u306f\u3001\u500b\u5225\u306b\u63a5\u5730\u672c\u7dda\uff08\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\uff09\u306b\u63a5\u7d9a\u3057\u3001\u96fb\u6c17\u56de\u8def\u306e\u4f5c\u696d\u7528\u4e2d\u6027\u7dda\u3092\u4fdd\u8b77\u63a5\u5730\u7dda\u3068\u3057\u3066\u4f7f\u7528\u3057\u306a\u3044\u3002. <\/p>\n\n\n\n<p class=\"has-medium-font-size\">4) \u7206\u767a\u6027\u5371\u967a\u74b0\u5883\u4e0b\u306b\u3042\u308b\u96fb\u6c17\u6a5f\u5668\u3068\u30a2\u30fc\u30b9\u7dda\u3068\u306e\u63a5\u7d9a\u306b\u306f\u3001\u9285\u7dda\u306e\u6700\u5c0f\u65ad\u9762\u7a4d\u304c4 mm\u00b2\u3092\u4e0b\u56de\u3089\u306a\u3044\u3001\u30de\u30eb\u30c1\u30b9\u30c8\u30e9\u30f3\u30c9\u30fb\u30d5\u30ec\u30ad\u30b7\u30d6\u30eb\u649a\u308a\u7dda\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u304c\u671b\u307e\u3057\u3044\u3002\u6a5f\u68b0\u7684\u640d\u50b7\u3092\u53d7\u3051\u3084\u3059\u3044\u90e8\u5206\u306b\u306f\u4fdd\u8b77\u30c1\u30e5\u30fc\u30d6\u3092\u53d6\u308a\u4ed8\u3051\u308b\u3053\u3068\u3002. <\/p>\n\n\n\n<p class=\"has-medium-font-size\">5) \u30a2\u30fc\u30de\u30fc\u30c9\u30b1\u30fc\u30d6\u30eb\u3092\u96fb\u6c17\u6a5f\u5668\u306b\u5c0e\u5165\u3059\u308b\u5834\u5408\u3001\u30a2\u30fc\u30b9\u7dda\u306f\u6a5f\u5668\u5185\u90e8\u306e\u30a2\u30fc\u30b9\u30dc\u30eb\u30c8\u306b\u63a5\u7d9a\u3057\u3001\u30b9\u30c1\u30fc\u30eb\u30c6\u30fc\u30d7\u3068\u91d1\u5c5e\u7b50\u4f53\u306f\u6a5f\u5668\u306e\u5916\u90e8\u30a2\u30fc\u30b9\u30dc\u30eb\u30c8\u306b\u63a5\u7d9a\u3059\u308b\u3002. <\/p>\n\n\n\n<p class=\"has-medium-font-size\">6) \u7206\u767a\u6027\u5371\u967a\u74b0\u5883\u3067\u306e\u63a5\u5730\u307e\u305f\u306f\u30bc\u30ed\u63a5\u7d9a\u306b\u4f7f\u7528\u3059\u308b\u30dc\u30eb\u30c8\u306b\u306f\u7de9\u307f\u6b62\u3081\u88c5\u7f6e\u3092\u3064\u3051\u308b\u3002\u63a5\u5730\u7dda\u3092\u7de0\u3081\u4ed8\u3051\u308b\u524d\u306b\u3001\u63a5\u5730\u7aef\u5b50\u3068\u30d5\u30a1\u30b9\u30ca\u30fc\u306b\u30d1\u30ef\u30fc\u30b3\u30f3\u30d1\u30a6\u30f3\u30c9\u30b0\u30ea\u30fc\u30b9\u3092\u5857\u5e03\u3059\u308b\u3002. <\/p>\n\n\n\n<p class=\"has-medium-font-size\">\u7206\u767a\u6027\u5371\u967a\u74b0\u5883\u306b\u304a\u3051\u308b\u96fb\u6c17\u6a5f\u5668\u306b\u306f\u3001\u591a\u304f\u306e\u63a5\u5730\u8981\u4ef6\u304c\u3042\u308b\u3002\u8a2d\u8a08\u304a\u3088\u3073\u8a2d\u7f6e\u30d7\u30ed\u30bb\u30b9\u3067\u306f\u3001\u4e0a\u8a18\u306e\u8981\u4ef6\u3092\u6e80\u305f\u3059\u3053\u3068\u306b\u52a0\u3048\u3066\u3001\u95a2\u9023\u3059\u308b\u898f\u683c\u306b\u3082\u5f93\u3046\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>","protected":false},"excerpt":{"rendered":"<p>In explosive hazardous environments, the exposed non-charged metal parts of electrical equipment such as the metal enclosures, metal frameworks, equipment installed on grounded metal structures, metal piping and its fittings, cable protection conduits, and the metal sheaths of cables, etc., should all be grounded. Many standards have made clear regulations on the grounding requirements for electrical equipment in explosive hazardous environments. The grounding wire settings for electrical equipment should be treated differently according to different hazardous areas and types of electrical equipment. The metal enclosures of all electrical equipment in explosive environments, regardless of whether they are installed on grounded metal structures, should be grounded. The relevant requirements are as [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1590,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","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":"disabled","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":"var(--ast-global-color-4)","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":[8],"tags":[],"class_list":["post-1589","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-explosion-proof-equipment"],"uagb_featured_image_src":{"full":["https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/12\/grounding-of-explosion-proof-lamps.png",469,305,false],"thumbnail":["https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/12\/grounding-of-explosion-proof-lamps-150x150.png",150,150,true],"medium":["https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/12\/grounding-of-explosion-proof-lamps-300x195.png",300,195,true],"medium_large":["https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/12\/grounding-of-explosion-proof-lamps.png",469,305,false],"large":["https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/12\/grounding-of-explosion-proof-lamps.png",469,305,false],"1536x1536":["https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/12\/grounding-of-explosion-proof-lamps.png",469,305,false],"2048x2048":["https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/12\/grounding-of-explosion-proof-lamps.png",469,305,false],"trp-custom-language-flag":["https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/12\/grounding-of-explosion-proof-lamps.png",18,12,false]},"uagb_author_info":{"display_name":"Joe","author_link":"https:\/\/led.amasly.com\/ja\/author\/jacklin\/"},"uagb_comment_info":0,"uagb_excerpt":"In explosive hazardous environments, the exposed non-charged metal parts of electrical equipment such as the metal enclosures, metal frameworks, equipment installed on grounded metal structures, metal piping and its fittings, cable protection conduits, and the metal sheaths of cables, etc., should all be grounded. Many standards have made clear regulations on the grounding requirements for&hellip;","_links":{"self":[{"href":"https:\/\/led.amasly.com\/ja\/wp-json\/wp\/v2\/posts\/1589","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/led.amasly.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/led.amasly.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/led.amasly.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/led.amasly.com\/ja\/wp-json\/wp\/v2\/comments?post=1589"}],"version-history":[{"count":1,"href":"https:\/\/led.amasly.com\/ja\/wp-json\/wp\/v2\/posts\/1589\/revisions"}],"predecessor-version":[{"id":1591,"href":"https:\/\/led.amasly.com\/ja\/wp-json\/wp\/v2\/posts\/1589\/revisions\/1591"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/led.amasly.com\/ja\/wp-json\/wp\/v2\/media\/1590"}],"wp:attachment":[{"href":"https:\/\/led.amasly.com\/ja\/wp-json\/wp\/v2\/media?parent=1589"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/led.amasly.com\/ja\/wp-json\/wp\/v2\/categories?post=1589"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/led.amasly.com\/ja\/wp-json\/wp\/v2\/tags?post=1589"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}