{"id":2038,"date":"2025-02-27T20:00:16","date_gmt":"2025-02-27T12:00:16","guid":{"rendered":"https:\/\/led.amasly.com\/?p=2038"},"modified":"2025-03-06T22:22:19","modified_gmt":"2025-03-06T14:22:19","slug":"mobile-and-portable-explosion-proof-equipment-explosionproof-flashlight-explosionproof-cell-phone-introduction","status":"publish","type":"post","link":"https:\/\/led.amasly.com\/cs\/light\/mobile-and-portable-explosion-proof-equipment-explosionproof-flashlight-explosionproof-cell-phone-introduction\/","title":{"rendered":"Mobiln\u00ed a p\u0159enosn\u00e1 nev\u00fdbu\u0161n\u00e1 za\u0159\u00edzen\u00ed nev\u00fdbu\u0161n\u00e1 sv\u00edtilna a nev\u00fdbu\u0161n\u00fd mobiln\u00ed telefon \u00favod"},"content":{"rendered":"

M<\/strong>obile and portable explosion-proof equipment - explosion<\/strong> <\/strong>sv\u00edtilna odoln\u00e1 proti v\u00fdbuchu<\/strong> <\/strong>zaveden\u00ed d\u016fkazn\u00edho mobiln\u00edho telefonu<\/strong><\/strong><\/h1>\n\n\n\n

Ve v\u00fdrobn\u00edch z\u00e1vodech s nebezpe\u010d\u00edm v\u00fdbuchu se hojn\u011b pou\u017e\u00edvaj\u00ed nev\u00fdbu\u0161n\u00e9 mobiln\u00ed telefony, nev\u00fdbu\u0161n\u00e9 vys\u00edla\u010dky, nev\u00fdbu\u0161n\u00e9 sv\u00edtilny a dal\u0161\u00ed mobiln\u00ed nev\u00fdbu\u0161n\u00e1 elektrick\u00e1 za\u0159\u00edzen\u00ed.<\/p>\n\n\n\n

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

Mobiln\u00ed za\u0159\u00edzen\u00ed a p\u0159enosn\u00e1 za\u0159\u00edzen\u00ed s nebezpe\u010d\u00edm v\u00fdbuchu v plynn\u00e9m prost\u0159ed\u00ed Obecn\u00e9 po\u017eadavky na v\u00fdb\u011br se li\u0161\u00ed od po\u017eadavk\u016f na trvale instalovan\u00e1 za\u0159\u00edzen\u00ed, mobiln\u00ed za\u0159\u00edzen\u00ed nebo p\u0159enosn\u00e1 za\u0159\u00edzen\u00ed se v nebezpe\u010dn\u00fdch prostorech pou\u017e\u00edvaj\u00ed pouze do\u010dasn\u011b. K tomuto typu za\u0159\u00edzen\u00ed mohou pat\u0159it: nouzov\u00e9 gener\u00e1tory, sv\u00e1\u0159e\u010dky, pr\u016fmyslov\u00e1 zdvihac\u00ed vozidla (vysokozdvi\u017en\u00e9 voz\u00edky), vzduchov\u00e9 kompresory, elektrick\u00e9 ventil\u00e1tory nebo dmychadla, p\u0159enosn\u00e9 elektrick\u00e9 n\u00e1\u0159ad\u00ed, n\u011bkter\u00e1 detek\u010dn\u00ed za\u0159\u00edzen\u00ed.<\/p>\n\n\n\n

Za\u0159\u00edzen\u00ed, kter\u00e9 m\u016f\u017ee vstoupit do nebezpe\u010dn\u00e9ho prostoru nebo b\u00fdt do n\u011bj vneseno, by m\u011blo m\u00edt odpov\u00eddaj\u00edc\u00ed \u00farove\u0148 ochrany za\u0159\u00edzen\u00ed. Pokud mobiln\u00ed nebo p\u0159enosn\u00e9 za\u0159\u00edzen\u00ed pou\u017e\u00edvan\u00e9 v nebezpe\u010dn\u00e9m prostoru nespl\u0148uje b\u011b\u017en\u011b po\u017eadovanou \u00farove\u0148 EPL, mus\u00ed b\u00fdt zaveden dokumentovan\u00fd postup \u0159\u00edzen\u00ed rizik. Tento postup mus\u00ed zahrnovat p\u0159\u00edslu\u0161n\u00e9 \u0161kolen\u00ed, postupy a kontroly.<\/p>\n\n\n\n

V z\u00e1vislosti na po\u017eadavc\u00edch na pou\u017eit\u00ed a flexibilitu pou\u017eit\u00ed mohou r\u016fzn\u00e9 lokality vy\u017eadovat pou\u017eit\u00ed mobiln\u00edho za\u0159\u00edzen\u00ed, p\u0159enosn\u00e9ho za\u0159\u00edzen\u00ed. V m\u00edstech vy\u017eaduj\u00edc\u00edch vy\u0161\u0161\u00ed \u00farovn\u011b EPL by se nem\u011bla pou\u017e\u00edvat za\u0159\u00edzen\u00ed s ni\u017e\u0161\u00edmi \u00farovn\u011bmi EPL, pokud nejsou chr\u00e1n\u011bna jinak. V praxi v\u0161ak m\u016f\u017ee b\u00fdt obt\u00ed\u017en\u00e9 takov\u00e9 omezen\u00ed prosadit, zejm\u00e9na u p\u0159enosn\u00fdch za\u0159\u00edzen\u00ed. Proto se doporu\u010duje, aby v\u0161echna za\u0159\u00edzen\u00ed spl\u0148ovala po\u017eadavky oblasti vy\u017eaduj\u00edc\u00ed nejvy\u0161\u0161\u00ed \u00farove\u0148 EPL. Stejn\u011b tak je \u017e\u00e1douc\u00ed, aby kategorie za\u0159\u00edzen\u00ed a teplotn\u00ed skupina odpov\u00eddaly v\u0161em plyn\u016fm, par\u00e1m a prach\u016fm, s nimi\u017e se lze v m\u00edst\u011b pou\u017eit\u00ed za\u0159\u00edzen\u00ed setkat. Z\u00e1lo\u017en\u00ed baterie by nem\u011bly b\u00fdt p\u0159en\u00e1\u0161eny do nebezpe\u010dn\u00fdch prostor, pokud nejsou p\u0159ijata vhodn\u00e1 bezpe\u010dnostn\u00ed opat\u0159en\u00ed.<\/p>\n\n\n\n

U mobiln\u00edch nebo p\u0159enosn\u00fdch elektrick\u00fdch za\u0159\u00edzen\u00ed, kde je v kabelech pou\u017eit kovov\u00fd ohebn\u00fd panc\u00ed\u0159 nebo st\u00edn\u011bn\u00ed, by se panc\u00ed\u0159 nebo st\u00edn\u011bn\u00ed nem\u011bly pou\u017e\u00edvat jako jedin\u00fd ochrann\u00fd vodi\u010d. Kabel by m\u011bl b\u00fdt vhodn\u00fd pro uspo\u0159\u00e1d\u00e1n\u00ed ochrany obvodu, nap\u0159. p\u0159i pou\u017eit\u00ed monitorov\u00e1n\u00ed uzemn\u011bn\u00ed, a m\u011bl by obsahovat po\u017eadovan\u00fd po\u010det vodi\u010d\u016f. Pokud je t\u0159eba za\u0159\u00edzen\u00ed uzemnit, m\u016f\u017ee kabel krom\u011b uzem\u0148ovac\u00edho vodi\u010de (PE) obsahovat i uzemn\u011bn\u00e9 pru\u017en\u00e9 kovov\u00e9 st\u00edn\u011bn\u00ed.<\/p>\n\n\n\n

Mobiln\u00ed (ru\u010dn\u00ed, p\u0159enosn\u00e1 a odn\u00edmateln\u00e1) elektrick\u00e1 za\u0159\u00edzen\u00ed jsou obzvl\u00e1\u0161t\u011b n\u00e1chyln\u00e1 k po\u0161kozen\u00ed nebo zneu\u017eit\u00ed, tak\u017ee intervaly mezi po sob\u011b jdouc\u00edmi dozorov\u00fdmi kontrolami mohou b\u00fdt podle pot\u0159eby zkr\u00e1ceny. Mobiln\u00ed elektrick\u00e1 za\u0159\u00edzen\u00ed by m\u011bla b\u00fdt kontrolov\u00e1na alespo\u0148 jednou za 12 m\u011bs\u00edc\u016f a \u010dasto otev\u00edran\u00e9 kryty (nap\u0159. kryty bateri\u00ed) by m\u011bly b\u00fdt podrobn\u011b kontrolov\u00e1ny. Krom\u011b toho by m\u011bla b\u00fdt tato za\u0159\u00edzen\u00ed p\u0159ed pou\u017eit\u00edm vizu\u00e1ln\u011b zkontrolov\u00e1na, aby se zajistilo, \u017ee na nich nen\u00ed \u017e\u00e1dn\u00e9 zjevn\u00e9 po\u0161kozen\u00ed.<\/p>\n\n\n\n

Deset ot\u00e1zek o znalostech odoln\u00fdch proti v\u00fdbuchu<\/strong><\/strong><\/h2>\n\n\n\n

1 kontrola ho\u0159lav\u00fdch a v\u00fdbu\u0161n\u00fdch m\u00edst pomoc\u00ed nev\u00fdbu\u0161n\u00e9ho mobiln\u00edho telefonu, telefon do stavu letov\u00e9ho re\u017eimu pro po\u0159\u00edzen\u00ed sn\u00edmk\u016f, spl\u0148uje po\u017eadavky?<\/strong><\/strong><\/h3>\n\n\n\n

Nejprve je t\u0159eba zjistit, zda je m\u00edsto s ho\u0159lavinami a v\u00fdbu\u0161ninami nev\u00fdbu\u0161n\u00e9. Pokud se nach\u00e1z\u00ed v nev\u00fdbu\u0161n\u00e9 oblasti, teoreticky m\u016f\u017eete k po\u0159\u00edzen\u00ed sn\u00edmk\u016f pou\u017e\u00edt letov\u00fd re\u017eim. Pokud se nach\u00e1z\u00ed v nev\u00fdbu\u0161n\u00e9 oblasti, nem\u016f\u017eete pou\u017e\u00edvat nev\u00fdbu\u0161n\u00e9 elektrick\u00e9 spot\u0159ebi\u010de. Ho\u0159lav\u00e9 a v\u00fdbu\u0161n\u00e9 prostory p\u0159edstavuj\u00ed velmi vysok\u00e9 bezpe\u010dnostn\u00ed riziko, proto\u017ee jiskry, statick\u00e1 elekt\u0159ina atd. mohou zp\u016fsobit v\u00fdbuch nebo po\u017e\u00e1r. Nev\u00fdbu\u0161n\u00e9 mobiln\u00ed telefony nejsou navr\u017eeny a vyrobeny se zvl\u00e1\u0161tn\u00edmi opat\u0159en\u00edmi proti v\u00fdbuchu a jejich vnit\u0159n\u00ed obvody a baterie mohou i b\u011bhem provozu vytv\u00e1\u0159et drobn\u00e9 elektrick\u00e9 jiskry nebo uvol\u0148ovat statickou elekt\u0159inu, a st\u00e1t se tak potenci\u00e1ln\u00edm zdrojem vzn\u00edcen\u00ed. Letov\u00fd re\u017eim pouze vypne komunika\u010dn\u00ed funkci mobiln\u00edho telefonu, ale nezm\u011bn\u00ed vlastnosti obvod\u016f a potenci\u00e1ln\u00ed nebezpe\u010dn\u00e9 faktory samotn\u00e9ho mobiln\u00edho telefonu. Aby byla zaji\u0161t\u011bna bezpe\u010dnost \u017eivot\u016f person\u00e1lu a bezpe\u010dnost a stabilita prostor, m\u011blo by se pro operace, jako je fotografov\u00e1n\u00ed, pou\u017e\u00edvat speci\u00e1ln\u00ed za\u0159\u00edzen\u00ed certifikovan\u00e9 jako nev\u00fdbu\u0161n\u00e9.<\/p>\n\n\n\n

2 plynov\u00e9 kotelny (kategorie D, otev\u0159en\u00fd plamen) v prostoru s nebezpe\u010d\u00edm v\u00fdbuchu jak rozd\u011blit? Jak vybrat typ elektrick\u00e9ho za\u0159\u00edzen\u00ed odoln\u00e9ho proti v\u00fdbuchu?<\/strong><\/strong><\/h3>\n\n\n\n

P\u0159i v\u00fdrobn\u00edm procesu s pou\u017eit\u00edm za\u0159\u00edzen\u00ed s otev\u0159en\u00fdm plamenem nebo p\u0159i pe\u010den\u00ed teplota hork\u00e9ho povrchu p\u0159ekro\u010d\u00ed teplotu ho\u0159lav\u00fdch plyn\u016f v oblasti teploty vzn\u00edcen\u00ed za\u0159\u00edzen\u00ed v bl\u00edzkosti oblasti. Nap\u0159\u00edklad kotelna, m\u00edstnost s horkovodn\u00ed pec\u00ed. Nach\u00e1z\u00ed se v jin\u00fdch budov\u00e1ch, olejov\u00e9, plynov\u00e9 kotelny kotelny, by m\u011bly b\u00fdt z\u0159\u00edzeny nez\u00e1visle na syst\u00e9mu p\u0159\u00edvodu a odvodu vzduchu, v\u011btrac\u00ed za\u0159\u00edzen\u00ed by m\u011blo b\u00fdt nev\u00fdbu\u0161n\u00e9. Proto nesm\u00ed b\u00fdt plynov\u00e1 kotelna rozd\u011blena do prostor s nebezpe\u010d\u00edm v\u00fdbuchu. V\u011btrac\u00ed za\u0159\u00edzen\u00ed plynov\u00e9 kotelny by m\u011blo b\u00fdt pou\u017eito nev\u00fdbu\u0161n\u00e9 za\u0159\u00edzen\u00ed.<\/p>\n\n\n\n

3 motor \u010derpadla pro p\u0159enos peroxidu vod\u00edku pot\u0159ebuje ochranu proti v\u00fdbuchu? Jak ur\u010dit \u00farove\u0148 nev\u00fdbu\u0161nosti?<\/strong><\/strong><\/h3>\n\n\n\n

Jednoduch\u00e9 skladovac\u00ed n\u00e1dr\u017ee na peroxid vod\u00edku, rozsah kofferdam nevy\u017eaduje nev\u00fdbu\u0161nost. Skladovac\u00ed n\u00e1dr\u017ee lze pova\u017eovat podle rozte\u010de n\u00e1dr\u017e\u00ed t\u0159\u00eddy A, n\u00e1dr\u017ee a v\u00fdrobn\u00ed za\u0159\u00edzen\u00ed pro udr\u017een\u00ed po\u017e\u00e1rn\u00edho odd\u011blen\u00ed, n\u00e1dr\u017ee nemus\u00ed b\u00fdt nev\u00fdbu\u0161n\u00e9 elektrick\u00e9; nap\u0159\u00edklad \u017e\u00e1dn\u00e9 jin\u00e9 plyny nebo prach, jednoduch\u00e9 prost\u0159ed\u00ed peroxidu vod\u00edku pro v\u00fdb\u011br dobr\u00e9 korozivn\u00ed \u00farovn\u011b ochrany m\u016f\u017ee b\u00fdt, nastaven\u00ed nev\u00fdbu\u0161nosti m\u00e1 mal\u00fd v\u00fdznam.<\/p>\n\n\n\n

4 dithionit sodn\u00fd je ho\u0159lav\u00fd prach?<\/strong><\/strong><\/h3>\n\n\n\n

Dithionit sodn\u00fd nen\u00ed zahrnut v \u201ckl\u00ed\u010dov\u00e9m adres\u00e1\u0159i ho\u0159lav\u00fdch prach\u016f pro pr\u016fmyslov\u00e9 a obchodn\u00ed odv\u011btv\u00ed (vyd\u00e1n\u00ed 2015)\u201d, pro prach, kter\u00fd nen\u00ed zahrnut v adres\u00e1\u0159i a nev\u00fdbu\u0161n\u00fdch norm\u00e1ch, v souladu s GB \/ T 3836.12-2019 \u201cv\u00fdbu\u0161n\u00e9 prost\u0159ed\u00ed \u010c\u00e1st 12: zku\u0161ebn\u00ed metody pro charakteristiky ho\u0159lav\u00fdch prachov\u00fdch l\u00e1tek\u201d standardn\u00ed identifikace.<\/p>\n\n\n\n

5 Mus\u00ed b\u00fdt za\u0159\u00edzen\u00ed t\u0159\u00eddy C rozd\u011bleno do prostor\u016f s nebezpe\u010d\u00edm v\u00fdbuchu? Kter\u00e9 p\u0159\u00edpady by se m\u011bly prov\u00e1d\u011bt v prost\u0159ed\u00ed s nebezpe\u010d\u00edm v\u00fdbuchu p\u0159i n\u00e1vrhu elektrick\u00fdch za\u0159\u00edzen\u00ed?<\/strong><\/strong><\/h3>\n\n\n\n

T\u0159\u00edda C provozn\u00ed teplota p\u0159ekra\u010duje bod vzplanut\u00ed by m\u011bla b\u00fdt tak\u00e9 rozd\u011blena do oblast\u00ed s nebezpe\u010d\u00edm v\u00fdbuchu, elektrick\u00fdch zda pot\u0159eba nev\u00fdbu\u0161n\u00fdch odk\u00e1zat na \u201cspecifikace n\u00e1vrhu elektr\u00e1rny prost\u0159ed\u00ed s nebezpe\u010d\u00edm v\u00fdbuchu\u201d 3.1.1 p\u0159i v\u00fdrob\u011b, zpracov\u00e1n\u00ed, manipulaci, p\u0159eprav\u011b nebo skladov\u00e1n\u00ed, nebo mo\u017enost v\u00fdskytu jedn\u00e9 z n\u00e1sleduj\u00edc\u00edch v\u00fdbu\u0161n\u00fdch sm\u011bs\u00ed plyn\u016f v prost\u0159ed\u00ed, by m\u011bla b\u00fdt n\u00e1vrhu elektrick\u00fdch za\u0159\u00edzen\u00ed pro prost\u0159ed\u00ed s nebezpe\u010d\u00edm v\u00fdbuchu plyn\u016f:<\/p>\n\n\n\n

(1) za atmosf\u00e9rick\u00fdch podm\u00ednek ho\u0159lav\u00e9 plyny ve sm\u011bsi se vzduchem tvo\u0159\u00ed v\u00fdbu\u0161n\u00e9 plynn\u00e9 sm\u011bsi;<\/p>\n\n\n\n

(2) teplota vzplanut\u00ed ni\u017e\u0161\u00ed nebo rovna teplot\u011b okol\u00ed ho\u0159lav\u00fdch kapaln\u00fdch par nebo mlhy ve sm\u011bsi se vzduchem za vzniku v\u00fdbu\u0161n\u00e9 plynn\u00e9 sm\u011bsi;<\/p>\n\n\n\n

(3) v materi\u00e1lu je provozn\u00ed teplota vy\u0161\u0161\u00ed ne\u017e bod vzplanut\u00ed ho\u0159lav\u00fdch kapalin, kdy\u017e ho\u0159lav\u00e9 kapaliny mohou unikat, ho\u0159lav\u00e9 kapaliny, p\u00e1ry nebo mlhy sm\u00ed\u0161en\u00e9 se vzduchem tvo\u0159\u00ed v\u00fdbu\u0161n\u00e9 plynn\u00e9 sm\u011bsi.<\/p>\n\n\n\n

6 Lze grafitov\u00fd pr\u00e1\u0161ek pova\u017eovat za ho\u0159lav\u00fd prach?<\/strong><\/strong><\/h3>\n\n\n\n

Grafitov\u00fd pr\u00e1\u0161ek je ho\u0159lav\u00fd vodiv\u00fd prach t\u0159\u00eddy IIIC.<\/p>\n\n\n\n

7 kontrola plynov\u00fdch hl\u00e1si\u010d\u016f na m\u00edst\u011b bude obecn\u011b existovat jak\u00e9 probl\u00e9my?<\/strong><\/strong><\/h3>\n\n\n\n

Obecn\u011b se vyskytuj\u00ed n\u00e1sleduj\u00edc\u00ed druhy:<\/p>\n\n\n\n

(1) Chyb\u00ed: oblast, kde m\u00e1 b\u00fdt instalov\u00e1n, nen\u00ed nastavena;<\/p>\n\n\n\n

(2) Chyba polohy: v\u00fd\u0161ka nebo sou\u0159adnice nemohou \u00fa\u010dinn\u011b pokr\u00fdt rozsah;<\/p>\n\n\n\n

(3) Chyba v\u00fdb\u011bru: t\u0159\u00edda nev\u00fdbu\u0161nosti neodpov\u00edd\u00e1;<\/p>\n\n\n\n

(4) Chyba konfigurace: toxick\u00fd a ho\u0159lav\u00fd z\u00e1rove\u0148, nen\u00ed vybaven ob\u011bma funkcemi;<\/p>\n\n\n\n

(5) Chyba rozsahu: nesoulad mezi rozsahem a pou\u017eiteln\u00fdm plynem;<\/p>\n\n\n\n

(6) P\u0159esnost rozsahu: p\u0159esnost po\u017eadovan\u00e1 rozsahem a normou nen\u00ed dostate\u010dn\u00e1;<\/p>\n\n\n\n

(7) Probl\u00e9m s mno\u017estv\u00edm: mno\u017estv\u00ed je p\u0159\u00edli\u0161 mal\u00e9 a pokryt\u00ed nedostate\u010dn\u00e9;<\/p>\n\n\n\n

(8) Probl\u00e9my s detekc\u00ed: neproveden\u00ed testu a kalibrace nebo kalibrace podle cyklu;<\/p>\n\n\n\n

(9) Probl\u00e9my s alarmy: alarmy jsou zaznamen\u00e1ny, ale nejsou likvidov\u00e1ny;<\/p>\n\n\n\n

(10) Probl\u00e9my s nastaven\u00edm: popla\u0161n\u00e9 spole\u010dnosti instaluj\u00ed na vlastn\u00ed p\u011bst, bez odborn\u00e9ho n\u00e1vrhu;<\/p>\n\n\n\n

(11) Funkce alarmu: zvukov\u00fd a sv\u011bteln\u00fd alarm, alarmy prostoru nejsou spr\u00e1vn\u011b instalov\u00e1ny a pou\u017e\u00edv\u00e1ny;<\/p>\n\n\n\n

(12) ot\u00e1zky \u0159\u00edzen\u00ed \u00fadr\u017eby a oprav: zda b\u011b\u017en\u00fd provoz, zda pravideln\u00e1 kontrola, \u00fadr\u017eba, kalibrace.<\/p>\n\n\n\n

8 neexistuje \u017e\u00e1dn\u00e1 specifikace jasn\u00e9 t\u0159\u00eddy A a B rostliny nemohou b\u00fdt nastaveny v laborato\u0159i?<\/strong><\/strong><\/h3>\n\n\n\n

Laborato\u0159e, kancel\u00e1\u0159e a dal\u0161\u00ed za\u0159\u00edzen\u00ed sm\u011b\u0159uj\u00edc\u00ed na po\u017e\u00e1rn\u011b nebezpe\u010dnou stranu vn\u011bj\u0161\u00ed st\u011bny by nem\u011bly m\u00edt okna a dve\u0159e otev\u00edraj\u00edc\u00ed se do neho\u0159lav\u00e9ho materi\u00e1lu pln\u00e9 st\u011bny. Pokud je nutn\u00e9 z\u0159\u00eddit okna a dve\u0159e, m\u011bly by b\u00fdt pou\u017eity protipo\u017e\u00e1rn\u00ed dve\u0159e a okna.<\/p>\n\n\n\n

9 kabel p\u0159es potrub\u00ed nebo pou\u017eit\u00ed nev\u00fdbu\u0161n\u00e9 hadice m\u016f\u017ee hr\u00e1t roli v nev\u00fdbu\u0161nosti?<\/strong><\/strong><\/h3>\n\n\n\n

M\u016f\u017ee hr\u00e1t roli v mechanick\u00e9 ochran\u011b a potla\u010den\u00ed energie, ale nem\u016f\u017ee hr\u00e1t roli v nev\u00fdbu\u0161nosti, nev\u00fdbu\u0161n\u00e1 role je za\u0159\u00edzen\u00ed t\u011blo elektrick\u00e9 rozhran\u00ed opat\u0159en\u00ed.<\/p>\n\n\n\n

10 Elektrick\u00e1 za\u0159\u00edzen\u00ed odoln\u00e1 proti v\u00fdbuchu v plynn\u00e9m prost\u0159ed\u00ed lze pou\u017e\u00edt v prost\u0159ed\u00ed s nebezpe\u010d\u00edm v\u00fdbuchu prachu?<\/strong><\/strong><\/h3>\n\n\n\n

Ne.<\/p>\n\n\n\n

(1) dvojit\u00e1 certifikace za\u0159\u00edzen\u00ed odoln\u00e9ho proti v\u00fdbuchu plynu a prachu m\u016f\u017ee b\u00fdt pou\u017eita jak v plynn\u00e9m, tak v pra\u0161n\u00e9m prost\u0159ed\u00ed; v pra\u0161n\u00e9m prost\u0159ed\u00ed nelze pou\u017e\u00edt pouze certifikaci za\u0159\u00edzen\u00ed odoln\u00e9ho proti v\u00fdbuchu plynu, v plynn\u00e9m prost\u0159ed\u00ed nelze pou\u017e\u00edt pouze certifikaci za\u0159\u00edzen\u00ed odoln\u00e9ho proti v\u00fdbuchu prachu.<\/p>\n\n\n\n

(2) je t\u0159eba v\u011bnovat pozornost skupin\u011b \u017eivotn\u00edho prost\u0159ed\u00ed a pou\u017eit\u00ed nev\u00fdbu\u0161n\u00e9 oblasti. Pro sou\u010dasnou existenci v\u00fdbu\u0161n\u00fdch plyn\u016f a prachov\u00fdch oblast\u00ed by m\u011bl v\u00fdb\u011br nev\u00fdbu\u0161n\u00e9ho elektrick\u00e9ho za\u0159\u00edzen\u00ed spl\u0148ovat jak po\u017eadavky na nev\u00fdbu\u0161nost v\u00fdbu\u0161n\u00fdch plyn\u016f, ale tak\u00e9 spl\u0148ovat po\u017eadavky na nev\u00fdbu\u0161nost v\u00fdbu\u0161n\u00fdch prach\u016f a jeho ozna\u010den\u00ed nev\u00fdbu\u0161nosti sou\u010dasn\u011b, v\u010detn\u011b ozna\u010den\u00ed nev\u00fdbu\u0161nosti plyn\u016f a prach\u016f.<\/p>","protected":false},"excerpt":{"rendered":"

Mobile and portable explosion-proof equipment – explosion proof flashlight, explosion proof cell phone introduction In the production site containing explosive hazardous environments, explosion-proof cell phones, explosion-proof walkie-talkies, explosion-proof flashlights and other mobile explosion-proof electrical equipment is widely used. Explosion-hazardous gas environment mobile equipment and portable equipment selection general requirements are different from permanently installed equipment, mobile equipment […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","_sitemap_exclude":false,"_sitemap_priority":"","_sitemap_frequency":"","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":"","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":[7],"tags":[10,11],"class_list":["post-2038","post","type-post","status-publish","format-standard","hentry","category-light","tag-explosion-proof-flashlight","tag-explosionproof-cell-phone"],"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\/cs\/author\/jacklin\/"},"uagb_comment_info":0,"uagb_excerpt":"Mobile and portable explosion-proof equipment – explosion proof flashlight, explosion proof cell phone introduction In the production site containing explosive hazardous environments, explosion-proof cell phones, explosion-proof walkie-talkies, explosion-proof flashlights and other mobile explosion-proof electrical equipment is widely used. Explosion-hazardous gas environment mobile equipment and portable equipment selection general requirements are different from permanently installed equipment, mobile equipment…","_links":{"self":[{"href":"https:\/\/led.amasly.com\/cs\/wp-json\/wp\/v2\/posts\/2038","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/led.amasly.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/led.amasly.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/led.amasly.com\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/led.amasly.com\/cs\/wp-json\/wp\/v2\/comments?post=2038"}],"version-history":[{"count":4,"href":"https:\/\/led.amasly.com\/cs\/wp-json\/wp\/v2\/posts\/2038\/revisions"}],"predecessor-version":[{"id":2278,"href":"https:\/\/led.amasly.com\/cs\/wp-json\/wp\/v2\/posts\/2038\/revisions\/2278"}],"wp:attachment":[{"href":"https:\/\/led.amasly.com\/cs\/wp-json\/wp\/v2\/media?parent=2038"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/led.amasly.com\/cs\/wp-json\/wp\/v2\/categories?post=2038"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/led.amasly.com\/cs\/wp-json\/wp\/v2\/tags?post=2038"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}