{"id":2981,"date":"2025-04-08T21:10:14","date_gmt":"2025-04-08T13:10:14","guid":{"rendered":"https:\/\/led.amasly.com\/?page_id=2981"},"modified":"2025-04-08T22:38:21","modified_gmt":"2025-04-08T14:38:21","slug":"ci-je-mozne-pouzit-led-svetla-v-nevybusnom-prostredi-%ef%bc%9f","status":"publish","type":"page","link":"https:\/\/led.amasly.com\/sk\/vedomosti\/znalosti-o-vyrobkoch-odolnych-proti-vybuchu\/ci-je-mozne-pouzit-led-svetla-v-nevybusnom-prostredi-%ef%bc%9f\/","title":{"rendered":"M\u00f4\u017eu sa LED svetl\u00e1 pou\u017e\u00edva\u0165 v nev\u00fdbu\u0161nom priestore?"},"content":{"rendered":"
<\/div><\/div>\n\n\n\n

M\u00f4\u017eu sa LED svetl\u00e1 pou\u017e\u00edva\u0165 v nev\u00fdbu\u0161nom priestore?<\/strong><\/strong><\/h2>\n\n\n\n
\"\"<\/figure><\/div>\n\n\n\n

\u010casto sa klad\u00fa ot\u00e1zky ako \u201cV akej z\u00f3ne sa nach\u00e1dza nev\u00fdbu\u0161n\u00e9 osvetlenie?\u201d.<\/p>\n\n\n\n

V nev\u00fdbu\u0161nom priestore sa m\u00f4\u017eu pou\u017e\u00edva\u0165 len nev\u00fdbu\u0161n\u00e9 svetl\u00e1, be\u017en\u00e9 lampy a svietidl\u00e1 sa v nev\u00fdbu\u0161nom priestore nem\u00f4\u017eu pou\u017e\u00edva\u0165. Oby\u010dajn\u00e9 svietidl\u00e1 sa pou\u017e\u00edvaj\u00fa na miestach, kde sa vyskytuj\u00fa nehor\u013eav\u00e9 plyny a prachy.<\/p>\n\n\n\n

\u010co je to nev\u00fdbu\u0161n\u00fd priestor, nebezpe\u010dn\u00fd priestor?<\/strong><\/strong><\/h2>\n\n\n\n

Pod\u013ea klasifik\u00e1cie nebezpe\u010dn\u00fdch priestorov Medzin\u00e1rodnej elektrotechnickej komisie (IEC)\/Eur\u00f3pskej elektrotechnickej komisie (ENEC):<\/p>\n\n\n\n

Z\u00f3na 0 (Zone 0): <\/strong><\/strong><\/h3>\n\n\n\n

sa vz\u0165ahuje na oblas\u0165, kde s\u00fa v\u00fdbu\u0161n\u00e9 plyny pr\u00edtomn\u00e9 v\u017edy alebo dlhodobo a kde je nebezpe\u010denstvo v\u00e4\u010d\u0161ie ako 1000 hod\u00edn\/rok.<\/p>\n\n\n\n

Priestor, v ktorom s\u00fa po\u010das be\u017enej prev\u00e1dzky nepretr\u017eite alebo dlhodobo pr\u00edtomn\u00e9 v\u00fdbu\u0161n\u00e9 zmesi plynov.<\/p>\n\n\n\n

Napr\u00edklad vn\u00fatorn\u00e9 priestory skladovac\u00edch n\u00e1dr\u017e\u00ed v niektor\u00fdch ropn\u00fdch rafin\u00e9ri\u00e1ch, kde s\u00fa prchav\u00e9 hor\u013eav\u00e9 plyny neust\u00e1le pr\u00edtomn\u00e9 vo vn\u00fatri n\u00e1dr\u017e\u00ed z d\u00f4vodu skladovania hor\u013eav\u00fdch a v\u00fdbu\u0161n\u00fdch olejov, s\u00fa prostred\u00edm z\u00f3ny 0. Mo\u017enos\u0165 v\u00fdbuchu v tomto priestore je mimoriadne vysok\u00e1 a po\u017eiadavky na nev\u00fdbu\u0161nos\u0165 elektrick\u00fdch zariaden\u00ed at\u010f. s\u00fa najpr\u00edsnej\u0161ie.<\/p>\n\n\n\n

Z\u00f3na 1 (Zone 1): <\/strong><\/strong><\/h3>\n\n\n\n

sa vz\u0165ahuje na priestor, v ktorom sa m\u00f4\u017eu po\u010das be\u017enej prev\u00e1dzky vyskytova\u0165 hor\u013eav\u00e9 plyny s nebezpe\u010denstvom 10 a\u017e 1000 hod\u00edn\/rok.<\/p>\n\n\n\n

Norm\u00e1lna prev\u00e1dzka sa vz\u0165ahuje na be\u017en\u00fa prev\u00e1dzku zariadenia v r\u00e1mci jeho kon\u0161truk\u010dn\u00fdch parametrov.<\/p>\n\n\n\n

Napr\u00edklad v chemickom v\u00fdrobnom z\u00e1vode sa niektor\u00e9 rozhrania potrubia na prepravu hor\u013eav\u00fdch plynov s\u00edce utes\u0148uj\u00fa, ale pri be\u017enej prev\u00e1dzke procesu m\u00f4\u017ee st\u00e1le doch\u00e1dza\u0165 k \u00faniku mal\u00e9ho mno\u017estva hor\u013eav\u00fdch plynov, \u010do vedie k tvorbe v\u00fdbu\u0161n\u00fdch zmes\u00ed plynov, tento typ oblasti sa rozdel\u00ed do z\u00f3ny 1. Z\u00f3na 1 s mo\u017enos\u0165ou v\u00fdbuchu relat\u00edvne vysok\u00e9ho stup\u0148a expl\u00f3zie, po\u017eiadavky na nev\u00fdbu\u0161nos\u0165 zariadenia s\u00fa tie\u017e ve\u013emi pr\u00edsne.<\/p>\n\n\n\n

Z\u00f3na 2 (Zone 2): <\/strong><\/strong><\/h3>\n\n\n\n

sa vz\u0165ahuje na nepr\u00edtomnos\u0165 hor\u013eav\u00fdch plynov za norm\u00e1lnych podmienok, aj ke\u010f pr\u00edle\u017eitostne, existenciu ve\u013emi kr\u00e1tkeho \u010dasov\u00e9ho obdobia, havarijn\u00fd stav rizika 0,1 a\u017e 10 hod\u00edn\/rok.<\/p>\n\n\n\n

V niektor\u00fdch dobre vetran\u00fdch priemyseln\u00fdch prev\u00e1dzkach sa s\u00edce nach\u00e1dza mal\u00e9 mno\u017estvo zariaden\u00ed, z ktor\u00fdch m\u00f4\u017eu unika\u0165 hor\u013eav\u00e9 plyny, ale ventila\u010dn\u00fd syst\u00e9m dok\u00e1\u017ee uniknut\u00e9 plyny zriedi\u0165 a v\u010das odvies\u0165, tak\u017ee je nepravdepodobn\u00e9, \u017ee by v\u00fdbu\u0161n\u00e9 zmesi plynov existovali dlh\u0161\u00ed \u010das, a tento druh priestoru je klasifikovan\u00fd ako z\u00f3na 2. V porovnan\u00ed so z\u00f3nami 0 a 1 m\u00e1 z\u00f3na 2 ni\u017e\u0161iu pravdepodobnos\u0165 v\u00fdbuchu, ale st\u00e1le si vy\u017eaduje vhodn\u00e9 opatrenia na ochranu pred v\u00fdbuchom.<\/p>\n\n\n\n

Pre prachov\u00e9 prostredie m\u00e1 podobn\u00fa klasifik\u00e1ciu ATEX: <\/strong><\/strong><\/h2>\n\n\n\n

Z\u00f3na 20: <\/strong><\/strong><\/h3>\n\n\n\n

Miesta a vn\u00fatorn\u00e9 priestory kontajnerov, kde sa hor\u013eav\u00fd prach vyskytuje nepretr\u017eite alebo dostato\u010dne \u010dasto na to, aby sa vytvorili hor\u013eav\u00e9 zmesi prachu a vzduchu a\/alebo kde sa po\u010das be\u017enej prev\u00e1dzky m\u00f4\u017ee vytvori\u0165 nekontrolovan\u00e1 a mimoriadne hrub\u00e1 vrstva prachu.<\/p>\n\n\n\n

Napr\u00edklad mlynsk\u00e9 zariadenie niektor\u00fdch mlynov na m\u00faku, kde po\u010das v\u00fdrobn\u00e9ho procesu vznik\u00e1 ve\u013ek\u00e9 mno\u017estvo prachu z m\u00faky s vysokou a trvalou koncentr\u00e1ciou prachu, by spadalo do z\u00f3ny 20.<\/p>\n\n\n\n

Z\u00f3na 21: <\/strong><\/strong><\/h3>\n\n\n\n

Miesta, kde sa m\u00f4\u017ee vyskytova\u0165 prach v mno\u017estve dostato\u010dnom na vytvorenie hor\u013eavej zmesi prachu a vzduchu po\u010das be\u017enej prev\u00e1dzky, ale ktor\u00e9 nie s\u00fa klasifikovan\u00e9 ako z\u00f3na 20.<\/p>\n\n\n\n

Zvy\u010dajne zah\u0155\u0148a oblasti susediace so zdrojmi emisi\u00ed prachu (napr. z\u00e1sobn\u00edky, kontajnery at\u010f.), kde m\u00f4\u017ee doch\u00e1dza\u0165 k ob\u010dasn\u00e9mu \u00faniku prachu, \u010do m\u00f4\u017ee ma\u0165 za n\u00e1sledok vznik hor\u013eav\u00fdch zmes\u00ed prachu a vzduchu v lokalizovan\u00fdch oblastiach, napr\u00edklad niektor\u00e9 z oblast\u00ed manipul\u00e1cie s materi\u00e1lom m\u00f4\u017eu patri\u0165 do z\u00f3ny 21.<\/p>\n\n\n\n

Z\u00f3na 22: <\/strong><\/strong><\/h3>\n\n\n\n

Miesta, kde sa hor\u013eav\u00fd prach vyskytuje pr\u00edle\u017eitostne a len kr\u00e1tkodobo za neobvykl\u00fdch podmienok alebo kde sa hor\u013eav\u00fd prach pr\u00edle\u017eitostne hromad\u00ed alebo m\u00f4\u017ee by\u0165 navrstven\u00fd a vytv\u00e1ra zmes hor\u013eav\u00e9ho prachu vo vzduchu.<\/p>\n\n\n\n

Napr\u00edklad v niektor\u00fdch diel\u0148ach, ktor\u00e9 produkuj\u00fa prach, ale s\u00fa dobre vetran\u00e9 a riaden\u00e9, sa m\u00f4\u017ee mal\u00e9 mno\u017estvo prachu hromadi\u0165 len za neobvykl\u00fdch podmienok, napr\u00edklad pri poruche zariadenia, a tak\u00e9to priestory sa klasifikuj\u00fa ako z\u00f3na 22.<\/p>\n\n\n\n

Teraz viete: M\u00f4\u017eu sa LED svetl\u00e1 pou\u017e\u00edva\u0165 v nev\u00fdbu\u0161nom priestore?<\/strong><\/p>\n\n\n\n

<\/div><\/div>\n\n\n\n

S\u00favisiace produkty<\/h2>\n\n\n\n
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Svetl\u00e1 LED odoln\u00e9 proti v\u00fdbuchu<\/a><\/h4>\n<\/div>\n\n\n\n
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Trojit\u00e9 LED osvetlenie<\/a><\/h4>\n<\/div>\n\n\n\n
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Svetl\u00e1 \u010derpac\u00edch stan\u00edc odoln\u00e9 proti v\u00fdbuchu<\/a><\/h4>\n<\/div>\n<\/div><\/div>\n\n\n\n
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LED svetl\u00e1 na zaplavenie<\/a><\/h4>\n<\/div>\n\n\n\n
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LED Tri-Proof Tube Lights<\/a><\/h4>\n<\/div>\n\n\n\n
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Pouli\u010dn\u00e9 svetl\u00e1 LED<\/a><\/h4>\n<\/div>\n<\/div><\/div>\n\n\n\n
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<\/p>","protected":false},"excerpt":{"rendered":"

Can led lights be used in an explosion proof area? Questions such as \u201cWhat zone is explosion-proof lighting in?\u201d are often asked. Only explosion-proof lights can be used in an explosion-proof area, ordinary lamps and lanterns can not be used in an explosion-proof area. Ordinary lamps are used in places where non-combustible gases and dusts […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":2374,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"no-sidebar","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":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"enabled","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":""},"class_list":["post-2981","page","type-page","status-publish","hentry"],"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false,"trp-custom-language-flag":false},"uagb_author_info":{"display_name":"Joe","author_link":"https:\/\/led.amasly.com\/sk\/author\/jacklin\/"},"uagb_comment_info":0,"uagb_excerpt":"Can led lights be used in an explosion proof area? Questions such as \u201cWhat zone is explosion-proof lighting in?\u201d are often asked. Only explosion-proof lights can be used in an explosion-proof area, ordinary lamps and lanterns can not be used in an explosion-proof area. Ordinary lamps are used in places where non-combustible gases and dusts…","_links":{"self":[{"href":"https:\/\/led.amasly.com\/sk\/wp-json\/wp\/v2\/pages\/2981","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/led.amasly.com\/sk\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/led.amasly.com\/sk\/wp-json\/wp\/v2\/types\/page"}],"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=2981"}],"version-history":[{"count":3,"href":"https:\/\/led.amasly.com\/sk\/wp-json\/wp\/v2\/pages\/2981\/revisions"}],"predecessor-version":[{"id":3002,"href":"https:\/\/led.amasly.com\/sk\/wp-json\/wp\/v2\/pages\/2981\/revisions\/3002"}],"up":[{"embeddable":true,"href":"https:\/\/led.amasly.com\/sk\/wp-json\/wp\/v2\/pages\/2374"}],"wp:attachment":[{"href":"https:\/\/led.amasly.com\/sk\/wp-json\/wp\/v2\/media?parent=2981"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}