![\"\"](\"https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/12\/Explosion-proof-junction-box-explosion-proof-cable-box-1024x278.png\" "\\"Nev\u00fdbu\u0161n\u00e1")
<\/a><\/figure><\/div>\n\n\n\n1. Pr\u00edslu\u0161enstvo mo\u017eno rozdeli\u0165 do troch kateg\u00f3ri\u00ed pod\u013ea jeho \u0161trukt\u00fary a pou\u017eitia <\/p>\n\n\n\n
1) Krabicov\u00fd typ (pou\u017e\u00edva sa na zapojenie r\u00farok, z\u00e1vitov, vetvenia, oh\u00fdbania at\u010f., bez odkryt\u00fdch svoriek vedenia vo vn\u00fatri); <\/p>\n\n\n\n
2) Potrubn\u00e9 spoje (pou\u017e\u00edvan\u00e9 na rozvod potrubia, zmen\u0161enie priemeru, oh\u00fdbanie at\u010f.); <\/p>\n\n\n\n
3) Izola\u010dn\u00e9 tesnenie (tesniace tesnenie pre oce\u013eov\u00e9 potrubia). <\/p>\n\n\n\n
Po druh\u00e9, v\u0161eobecn\u00e9 po\u017eiadavky na pr\u00edslu\u0161enstvo na vedenie oce\u013eov\u00fdch r\u00farok <\/p>\n\n\n\n
1) Pl\u00e1\u0161\u0165 pr\u00eddavn\u00e9ho zariadenia by mal by\u0165 vo v\u0161eobecnosti vyroben\u00fd z hlin\u00edkov\u00fdch odliatkov, oce\u013eov\u00fdch odliatkov, liatinov\u00fdch materi\u00e1lov a m\u00f4\u017ee by\u0165 vyroben\u00fd aj z materi\u00e1lov, ktor\u00e9 sp\u013a\u0148aj\u00fa pr\u00edslu\u0161n\u00e9 predpisy; <\/p>\n\n\n\n
2) Ak je pl\u00e1\u0161\u0165 vyroben\u00fd z liatiny alebo \u013eahkej zliatiny, jeho pevnos\u0165 mus\u00ed by\u0165 schopn\u00e1 vydr\u017ea\u0165 pr\u00edslu\u0161n\u00fa sk\u00fa\u0161ku odolnosti proti n\u00e1razu bez trhl\u00edn alebo zjavnej deform\u00e1cie; <\/p>\n\n\n\n
3) Povrch krytu by mal ma\u0165 antikor\u00f3zne opatrenia a vn\u00fatorn\u00fd povrch krytu by mal by\u0165 hladk\u00fd a hladk\u00fd, bez ostr\u00fdch hr\u00e1n alebo otrepov, aby nedo\u0161lo k po\u0161kriabaniu dr\u00f4tu; <\/p>\n\n\n\n
4) Pripojovac\u00ed z\u00e1vit by mal by\u0165 metrick\u00fd z\u00e1vit, valcov\u00fd r\u00farov\u00fd z\u00e1vit alebo ku\u017ee\u013eov\u00fd r\u00farov\u00fd z\u00e1vit; <\/p>\n\n\n\n
5) Kryt a telo oh\u0148ovzdorn\u00e9ho pr\u00edslu\u0161enstva by mali ma\u0165 metrick\u00fd z\u00e1vit alebo valcov\u00fd r\u00farov\u00fd z\u00e1vit a ich rozstup, po\u010det \u00f4k, d\u013a\u017eka \u00f4k a presnos\u0165 z\u00e1vitu musia sp\u013a\u0148a\u0165 pr\u00edslu\u0161n\u00e9 predpisy; Pou\u017eitie ku\u017ee\u013eov\u00fdch r\u00farov\u00fdch z\u00e1vitov by malo by\u0165 v s\u00falade s pr\u00edslu\u0161n\u00fdmi predpismi. <\/p>\n\n\n\n
Iii. \u010eal\u0161ie po\u017eiadavky v pr\u00edlohe <\/p>\n\n\n\n
Okrem splnenia vy\u0161\u0161ie uveden\u00fdch v\u0161eobecn\u00fdch po\u017eiadaviek by pr\u00edslu\u0161enstvo \u0161katule malo ma\u0165 dostato\u010dne ve\u013ek\u00fd otvor a vn\u00fatorn\u00fa dutinu; armat\u00fara mus\u00ed by\u0165 schopn\u00e1 \u013eahko prech\u00e1dza\u0165 vodi\u010dom alebo k\u00e1blom s maxim\u00e1lnym povolen\u00fdm prierezom; izola\u010dn\u00e9 tesnenie mus\u00ed ma\u0165 \u0161trukt\u00faru, ktor\u00e1 zabezpe\u010d\u00ed efekt\u00edvnu ve\u013ekos\u0165 plnenia zalievacieho materi\u00e1lu, a efekt\u00edvna d\u013a\u017eka plnenia nesmie by\u0165 men\u0161ia ako priemer potrubia, pri\u010dom minim\u00e1lna d\u013a\u017eka mus\u00ed by\u0165 16 mm. <\/p>\n\n\n\n
Pr\u00edslu\u0161enstvo pou\u017e\u00edvan\u00e9 v \u0161peci\u00e1lnych prostrediach (napr\u00edklad v hor\u00facom a vlhkom alebo koroz\u00edvnom prostred\u00ed) mus\u00ed tie\u017e prija\u0165 vhodn\u00e9 ochrann\u00e9 opatrenia v s\u00falade s po\u017eiadavkami pr\u00edslu\u0161n\u00fdch noriem.<\/p>","protected":false},"excerpt":{"rendered":"
Steel pipe wiring accessories (hereinafter referred to as accessories) as a component of explosion-proof electrical steel pipe wiring, correct selection, installation, use and maintenance, to ensure the explosion-proof safety of explosion-proof electrical equipment can not be ignored. 1. Accessories can be divided into three categories according to their structure and use 1) Box type (used […]<\/p>\n","protected":false},"author":1,"featured_media":1581,"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-1580","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\/Explosion-proof-junction-box-explosion-proof-cable-box.png",1032,280,false],"thumbnail":["https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/12\/Explosion-proof-junction-box-explosion-proof-cable-box-150x150.png",150,150,true],"medium":["https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/12\/Explosion-proof-junction-box-explosion-proof-cable-box-300x81.png",300,81,true],"medium_large":["https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/12\/Explosion-proof-junction-box-explosion-proof-cable-box-768x208.png",768,208,true],"large":["https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/12\/Explosion-proof-junction-box-explosion-proof-cable-box-1024x278.png",1024,278,true],"1536x1536":["https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/12\/Explosion-proof-junction-box-explosion-proof-cable-box.png",1032,280,false],"2048x2048":["https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/12\/Explosion-proof-junction-box-explosion-proof-cable-box.png",1032,280,false],"trp-custom-language-flag":["https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/12\/Explosion-proof-junction-box-explosion-proof-cable-box.png",18,5,false]},"uagb_author_info":{"display_name":"Joe","author_link":"https:\/\/led.amasly.com\/sk\/author\/jacklin\/"},"uagb_comment_info":0,"uagb_excerpt":"Steel pipe wiring accessories (hereinafter referred to as accessories) as a component of explosion-proof electrical steel pipe wiring, correct selection, installation, use and maintenance, to ensure the explosion-proof safety of explosion-proof electrical equipment can not be ignored. 1. Accessories can be divided into three categories according to their structure and use 1) Box type (used…","_links":{"self":[{"href":"https:\/\/led.amasly.com\/sk\/wp-json\/wp\/v2\/posts\/1580","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/led.amasly.com\/sk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/led.amasly.com\/sk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/led.amasly.com\/sk\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/led.amasly.com\/sk\/wp-json\/wp\/v2\/comments?post=1580"}],"version-history":[{"count":1,"href":"https:\/\/led.amasly.com\/sk\/wp-json\/wp\/v2\/posts\/1580\/revisions"}],"predecessor-version":[{"id":1582,"href":"https:\/\/led.amasly.com\/sk\/wp-json\/wp\/v2\/posts\/1580\/revisions\/1582"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/led.amasly.com\/sk\/wp-json\/wp\/v2\/media\/1581"}],"wp:attachment":[{"href":"https:\/\/led.amasly.com\/sk\/wp-json\/wp\/v2\/media?parent=1580"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/led.amasly.com\/sk\/wp-json\/wp\/v2\/categories?post=1580"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/led.amasly.com\/sk\/wp-json\/wp\/v2\/tags?post=1580"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}