{"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\/hu_hu\/explosion-proof-equipment\/the-relevant-requirements-for-grounding-of-explosion-proof-lamps-and-electrical-equipment-in-explosive-hazardous-environments\/","title":{"rendered":"A robban\u00e1sbiztos l\u00e1mp\u00e1k \u00e9s elektromos berendez\u00e9sek robban\u00e1svesz\u00e9lyes k\u00f6rnyezetben t\u00f6rt\u00e9n\u0151 f\u00f6ldel\u00e9s\u00e9re vonatkoz\u00f3 k\u00f6vetelm\u00e9nyek."},"content":{"rendered":"

Robban\u00e1svesz\u00e9lyes k\u00f6rnyezetben az elektromos berendez\u00e9sek nem felt\u00f6lt\u00f6tt f\u00e9mr\u00e9szeit, mint p\u00e9ld\u00e1ul a f\u00e9mh\u00e1zakat, f\u00e9mv\u00e1zakat, f\u00f6ldelt f\u00e9mszerkezetekre szerelt berendez\u00e9seket, f\u00e9mcs\u00f6veket \u00e9s szerelv\u00e9nyeiket, k\u00e1belv\u00e9d\u0151 cs\u00f6veket \u00e9s a k\u00e1belek f\u00e9mburkolat\u00e1t stb. f\u00f6ldelni kell. Sz\u00e1mos szabv\u00e1ny egy\u00e9rtelm\u0171 el\u0151\u00edr\u00e1sokat tartalmaz a robban\u00e1svesz\u00e9lyes k\u00f6rnyezetben l\u00e9v\u0151 elektromos berendez\u00e9sek f\u00f6ldel\u00e9si k\u00f6vetelm\u00e9nyeire vonatkoz\u00f3an. <\/p>\n\n\n\n

\"\"<\/figure><\/div>\n\n\n\n

Az elektromos berendez\u00e9sek f\u00f6ldel\u0151vezet\u00e9k\u00e9nek be\u00e1ll\u00edt\u00e1sait a k\u00fcl\u00f6nb\u00f6z\u0151 vesz\u00e9lyes ter\u00fcletek \u00e9s az elektromos berendez\u00e9sek t\u00edpusai szerint elt\u00e9r\u0151 m\u00f3don kell kezelni. A robban\u00e1svesz\u00e9lyes k\u00f6rnyezetben l\u00e9v\u0151 \u00f6sszes elektromos berendez\u00e9s f\u00e9mh\u00e1z\u00e1t f\u00f6ldelni kell, f\u00fcggetlen\u00fcl att\u00f3l, hogy f\u00f6ldelt f\u00e9mszerkezetre szerelt\u00e9k-e fel. A vonatkoz\u00f3 k\u00f6vetelm\u00e9nyek a k\u00f6vetkez\u0151k: <\/p>\n\n\n\n

1) Az 1., 20. \u00e9s 21. z\u00f3na robban\u00e1svesz\u00e9lyes k\u00f6rnyezet\u00e9ben l\u00e9v\u0151 \u00f6sszes elektromos berendez\u00e9st, valamint a 2. \u00e9s 22. z\u00f3na robban\u00e1svesz\u00e9lyes k\u00f6rnyezet\u00e9ben l\u00e9v\u0151 vil\u00e1g\u00edt\u00f3testek kiv\u00e9tel\u00e9vel minden elektromos berendez\u00e9st k\u00fcl\u00f6n f\u00f6ldel\u0151 vezet\u00e9kkel kell ell\u00e1tni. Megjegyz\u00e9s: Ha a k\u00fcl\u00f6n f\u00f6ldel\u0151vezet\u00e9ket ugyanabban a v\u00e9d\u0151cs\u0151ben fektetik le, mint a f\u00e1zisvezet\u00e9ket, akkor a f\u00e1zisvezet\u00e9kkel azonos szigetel\u00e9si szinttel kell rendelkeznie. <\/p>\n\n\n\n

2) A 2. \u00e9s 22. z\u00f3na robban\u00e1svesz\u00e9lyes k\u00f6rnyezetben l\u00e9v\u0151 vil\u00e1g\u00edt\u00f3testek eset\u00e9ben megb\u00edzhat\u00f3 elektromos csatlakoz\u00e1s\u00fa f\u00e9m cs\u0151rendszer haszn\u00e1lhat\u00f3 f\u00f6ldel\u0151vezet\u00e9kk\u00e9nt, de robban\u00e1svesz\u00e9lyes vesz\u00e9lyes anyagok sz\u00e1ll\u00edt\u00e1s\u00e1ra szolg\u00e1l\u00f3 cs\u0151vezet\u00e9kek nem haszn\u00e1lhat\u00f3k. <\/p>\n\n\n\n

3) Az elektromos berendez\u00e9sek \u00e9s vil\u00e1g\u00edt\u00f3testek k\u00fcl\u00f6n f\u00f6ldel\u0151 vezet\u00e9keit k\u00fcl\u00f6n kell csatlakoztatni a f\u00f6ldel\u0151 f\u0151vezet\u00e9khez (h\u00e1l\u00f3zathoz), \u00e9s az elektromos \u00e1ramk\u00f6rben a m\u0171k\u00f6d\u0151 semleges vezet\u00e9ket nem szabad v\u00e9d\u0151f\u00f6ldel\u0151 vezet\u00e9kk\u00e9nt haszn\u00e1lni. <\/p>\n\n\n\n

4) A robban\u00e1svesz\u00e9lyes k\u00f6rnyezetben l\u00e9v\u0151 elektromos berendez\u00e9sek \u00e9s a f\u00f6ldel\u0151vezet\u00e9k k\u00f6z\u00f6tti csatlakoz\u00e1shoz lehet\u0151leg t\u00f6bbsz\u00e1l\u00fa, rugalmas sodrott vezet\u00e9ket kell haszn\u00e1lni, a r\u00e9zhuzal minim\u00e1lis keresztmetszete legal\u00e1bb 4 mm\u00b2 legyen. A mechanikai s\u00e9r\u00fcl\u00e9sre hajlamos r\u00e9szekn\u00e9l v\u00e9d\u0151cs\u00f6veket kell felszerelni. <\/p>\n\n\n\n

5) Ha a p\u00e1nc\u00e9lozott k\u00e1beleket elektromos berendez\u00e9sekbe vezetik be, a f\u00f6ldel\u0151huzalt a berendez\u00e9sen bel\u00fcli f\u00f6ldel\u0151csavarhoz kell csatlakoztatni; az ac\u00e9lszalagot \u00e9s a f\u00e9m burkolatot a berendez\u00e9s k\u00fcls\u0151 f\u00f6ldel\u0151csavarj\u00e1hoz kell csatlakoztatni. <\/p>\n\n\n\n

6) A robban\u00e1svesz\u00e9lyes k\u00f6rnyezetben a f\u00f6ldel\u00e9shez vagy a nullacsatlakoz\u00e1shoz haszn\u00e1lt csavaroknak lazul\u00e1sg\u00e1tl\u00f3val kell rendelkezni\u00fck; a f\u00f6ldel\u0151 vezet\u00e9k megh\u00faz\u00e1sa el\u0151tt a f\u00f6ldel\u0151 csatlakoz\u00f3kat \u00e9s a r\u00f6gz\u00edt\u0151elemeket be kell vonni teljes\u00edtm\u00e9nykever\u00e9k zs\u00edrral. <\/p>\n\n\n\n

A robban\u00e1svesz\u00e9lyes k\u00f6rnyezetben l\u00e9v\u0151 elektromos berendez\u00e9sekre sz\u00e1mos f\u00f6ldel\u00e9si k\u00f6vetelm\u00e9ny vonatkozik. A tervez\u00e9s \u00e9s telep\u00edt\u00e9s sor\u00e1n a fenti k\u00f6vetelm\u00e9nyek teljes\u00edt\u00e9se mellett a vonatkoz\u00f3 szabv\u00e1nyokat is be kell tartani.<\/p>","protected":false},"excerpt":{"rendered":"

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 […]<\/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\/hu_hu\/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…","_links":{"self":[{"href":"https:\/\/led.amasly.com\/hu_hu\/wp-json\/wp\/v2\/posts\/1589","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/led.amasly.com\/hu_hu\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/led.amasly.com\/hu_hu\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/led.amasly.com\/hu_hu\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/led.amasly.com\/hu_hu\/wp-json\/wp\/v2\/comments?post=1589"}],"version-history":[{"count":1,"href":"https:\/\/led.amasly.com\/hu_hu\/wp-json\/wp\/v2\/posts\/1589\/revisions"}],"predecessor-version":[{"id":1591,"href":"https:\/\/led.amasly.com\/hu_hu\/wp-json\/wp\/v2\/posts\/1589\/revisions\/1591"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/led.amasly.com\/hu_hu\/wp-json\/wp\/v2\/media\/1590"}],"wp:attachment":[{"href":"https:\/\/led.amasly.com\/hu_hu\/wp-json\/wp\/v2\/media?parent=1589"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/led.amasly.com\/hu_hu\/wp-json\/wp\/v2\/categories?post=1589"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/led.amasly.com\/hu_hu\/wp-json\/wp\/v2\/tags?post=1589"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}