{"id":2104,"date":"2025-03-01T09:43:50","date_gmt":"2025-03-01T01:43:50","guid":{"rendered":"https:\/\/led.amasly.com\/?p=2104"},"modified":"2025-03-07T21:29:58","modified_gmt":"2025-03-07T13:29:58","slug":"whats-the-difference-between-explosion-proof-grands-and-ordinary-grands","status":"publish","type":"post","link":"https:\/\/led.amasly.com\/hu_hu\/explosion-proof-equipment\/whats-the-difference-between-explosion-proof-grands-and-ordinary-grands\/","title":{"rendered":"Mi a k\u00fcl\u00f6nbs\u00e9g a robban\u00e1sbiztos \u00e9s a k\u00f6z\u00f6ns\u00e9ges gr\u00e1n\u00e1tok k\u00f6z\u00f6tt ?"},"content":{"rendered":"<h1 class=\"wp-block-heading\"><strong>Mi<\/strong><strong>\u2019<\/strong><strong>s a <\/strong><strong>K\u00fcl\u00f6nbs\u00e9g a robban\u00e1sbiztos \u00e9s a k\u00f6z\u00f6ns\u00e9ges gr\u00e1n\u00e1tok k\u00f6z\u00f6tt<\/strong><strong>&nbsp;?<\/strong><strong><\/strong><\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">A robban\u00e1sbiztos t\u00f6m\u00edt\u00e9sek egyfajta robban\u00e1sbiztos tartoz\u00e9kok, amelyeket a magas k\u00f6vetelm\u00e9nyeket t\u00e1maszt\u00f3 k\u00e1beleken haszn\u00e1lnak, amelyek a robban\u00e1sbiztos k\u00e1belportok \u00e9s a robban\u00e1sbiztos elektromos berendez\u00e9sek k\u00f6z\u00f6tti kapcsolatba telep\u00edthet\u0151k, szerepet j\u00e1tszanak a k\u00e1belek \u00e9s a r\u00f6gz\u00edt\u00e9si poz\u00edci\u00f3k bevezet\u00e9s\u00e9ben a t\u00f6m\u00edt\u00e9s \u00e9s a robban\u00e1sbiztos funkci\u00f3 el\u00e9r\u00e9se \u00e9rdek\u00e9ben, a robban\u00e1sbiztos, biztons\u00e1gos \u00e9s megb\u00edzhat\u00f3 szerkezet, az egyszer\u0171 \u00e9s k\u00e9nyelmes telep\u00edt\u00e9s \u00e9s a v\u00e9delmi szint nagy el\u0151nyei. Sz\u00e9les k\u00f6rben haszn\u00e1lj\u00e1k a k\u0151olaj-, vegyipari \u00e9s egy\u00e9b elektromos biztons\u00e1gi robban\u00e1sbiztos helyeken, k\u00fcl\u00f6n\u00f6sen a tengeri platformok, haj\u00f3k elektromos robban\u00e1sbiztos helyeken.<\/p>\n\n\n\n<div class=\"wp-block-uagb-image uagb-block-9f9a917d 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\"><a class=\"\" href=\"https:\/\/led.amasly.com\/hu_hu\/products\/\" target=\"\" rel=\"noopener\"><img decoding=\"async\" srcset=\"https:\/\/led.amasly.com\/wp-content\/uploads\/2025\/03\/f2ea8d93960b52d0d2425d185e1c8bc9.png ,https:\/\/led.amasly.com\/wp-content\/uploads\/2025\/03\/f2ea8d93960b52d0d2425d185e1c8bc9.png 780w, https:\/\/led.amasly.com\/wp-content\/uploads\/2025\/03\/f2ea8d93960b52d0d2425d185e1c8bc9.png 360w\" sizes=\"auto, (max-width: 480px) 150px\" src=\"https:\/\/led.amasly.com\/wp-content\/uploads\/2025\/03\/f2ea8d93960b52d0d2425d185e1c8bc9.png\" alt=\"\" class=\"uag-image-2105\" width=\"800\" height=\"800\" title=\"f2ea8d93960b52d0d2425d185e1c8bc9\" loading=\"lazy\" role=\"img\"><\/a><\/figure><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>1 K\u00fcl\u00f6nbs\u00e9g a robban\u00e1sbiztos \u00e9s a k\u00f6z\u00f6ns\u00e9ges t\u00f6m\u00edt\u00e9sek k\u00f6z\u00f6tt<\/strong><strong><\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Nem igaz\u00e1n neh\u00e9z k\u00fcl\u00f6nbs\u00e9get tenni a kett\u0151 k\u00f6z\u00f6tt.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">El\u0151sz\u00f6r is: a robban\u00e1sbiztos t\u00f6mszelenc\u00e9k f\u00e9mb\u0151l k\u00e9sz\u00fclnek, az \u00e1ltal\u00e1nos v\u00e1laszt\u00e1s a rozsdamentes ac\u00e9l, sz\u00e9nac\u00e9l vagy s\u00e1rgar\u00e9z. Az \u00e1ltal\u00e1nos szemcs\u00e9s fej pedig m\u0171anyag.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">M\u00e1sodszor: a robban\u00e1sbiztos t\u00f6mszelenc\u00e9k robban\u00e1sbiztos dokumentumokkal, vizsg\u00e1lati jelent\u00e9sekkel, robban\u00e1sbiztos funkci\u00f3val rendelkeznek, professzion\u00e1lisabbak, szigor\u00fabbak. \u00c9s a k\u00f6z\u00f6ns\u00e9ges fej nem rendelkezik ilyen dokumentumokkal.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Harmadszor: a k\u00f6z\u00f6ns\u00e9ges mirigyek \u00e1ra olcs\u00f3, a robban\u00e1sbiztos mirigyek dr\u00e1g\u00e1k \u00e9s k\u00f6lts\u00e9gesek.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Negyedszer: az ipar k\u00e9tf\u00e9le haszn\u00e1lata nem ugyanaz. A szok\u00e1sos t\u00f6m\u00edt\u00e9sek alkalmasak a szok\u00e1sos eloszt\u00f3 dobozok, eloszt\u00f3szekr\u00e9nyek, vez\u00e9rl\u0151dobozok, kapcsol\u00f3t\u00e1bl\u00e1k, l\u00e1mp\u00e1k \u00e9s l\u00e1mp\u00e1k vezet\u00e9k \u00e9s k\u00e1bel r\u00f6gz\u00edt\u00e9s\u00e9re, hat\u00e9konyan szor\u00edtja a k\u00e1belt, hogy v\u00edz\u00e1ll\u00f3 t\u00f6m\u00edt\u0151 hat\u00e1st j\u00e1tsszon. A robban\u00e1sbiztos t\u00f6m\u00edt\u00e9sek robban\u00e1sbiztos eloszt\u00f3 dobozokhoz, robban\u00e1sbiztos m\u0171szerdobozokhoz \u00e9s egy\u00e9b robban\u00e1sbiztos berendez\u00e9sekhez alkalmasak, amelyek t\u00f6bbs\u00e9g\u00e9t a vegyiparban haszn\u00e1lj\u00e1k, a legfontosabb dolog az, hogy robban\u00e1sbiztos, szigetel\u0151, t\u00f6m\u00edt\u0151 hat\u00e1s\u00fa legyen.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A legfontosabb n\u00e9gy k\u00fcl\u00f6nbs\u00e9g a kett\u0151 k\u00f6z\u00f6tt k\u00fcl\u00f6n-k\u00fcl\u00f6n besz\u00e9lni, hogy dolgozza ki a v\u00e9g\u00e9n, majd azt mondj\u00e1k, hogy a k\u00f6z\u00f6s szerep\u00fck az, hogy t\u00f6m\u00edt\u0151 szerepet j\u00e1tszanak a szor\u00edt\u00e1sban, a k\u00f6z\u00f6ns\u00e9ges Glen fej v\u00edz\u00e1ll\u00f3 \u00e9s por\u00e1ll\u00f3 szereppel, robban\u00e1sbiztos Glen fej mellett a v\u00edz\u00e1ll\u00f3 \u00e9s por\u00e1ll\u00f3 el\u0151nyei mellett, de a robban\u00e1s elleni robban\u00e1s, korr\u00f3zi\u00f3v\u00e9delem szerepe is van, \u00e1ltal\u00e1ban robban\u00e1sbiztos berendez\u00e9sekben haszn\u00e1lj\u00e1k.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ez\u00e9rt, hogy l\u00e1ssuk, hogy a robban\u00e1sbiztos mirigyek, el\u0151sz\u00f6r is l\u00e1tni, hogy a f\u00e9m anyag, \u00e9s m\u00e1sodszor, a legnyilv\u00e1nval\u00f3bb \u00e9s k\u00f6zvetlen m\u00f3don, vagy az alkatr\u00e9szek, hogy van-e \u201cEx\u201d log\u00f3. F\u00fcggetlen\u00fcl att\u00f3l, hogy milyen t\u00edpus\u00fa t\u00f6m\u00edt\u00e9sek, speci\u00e1lis ipar\u00e1gak, gy\u00fal\u00e9kony \u00e9s robban\u00e1svesz\u00e9lyes robban\u00e1sok, k\u00f6nnyen k\u00f6rnyezeti korr\u00f3zi\u00f3s helyeken kell haszn\u00e1lni a high-end kiv\u00e1l\u00f3 min\u0151s\u00e9g\u0171 t\u00f6m\u00edt\u00e9sek, mint p\u00e9ld\u00e1ul 304, 316 rozsdamentes ac\u00e9l robban\u00e1sbiztos t\u00f6m\u00edt\u00e9sek.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>2 Robban\u00e1sbiztos tartal\u00e9k csatlakoz\u00f3cs\u0151 \u00e9s az utas\u00edt\u00e1sokkal kapcsolatos szemcs\u00e9s fej haszn\u00e1lata<\/strong><strong><\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A robban\u00e1sbiztos hajl\u00edt\u00f3elemeket robban\u00e1sbiztos m\u00e9r\u0151kh\u00f6z tervezt\u00e9k, \u00e9s sz\u00e1mos funkci\u00f3 felesleges \u00e9s neh\u00e9zkes a gy\u00fajt\u00f3szikramentes m\u00e9r\u0151k \u00e9s a robban\u00e1sbiztoss\u00e1got nem ig\u00e9nyl\u0151 alkalmaz\u00e1sok eset\u00e9ben.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A Glen fej, m\u00e1s n\u00e9ven k\u00e1belr\u00f6gz\u00edt\u0151 fej, a k\u00e1bel \u00e9s az elektromos berendez\u00e9sek k\u00f6z\u00f6tti csatlakoz\u00e1sba van be\u00e9p\u00edtve, \u00e9s a k\u00e1bel bevezet\u00e9s\u00e9ben, a helyzet r\u00f6gz\u00edt\u00e9s\u00e9ben, a t\u00f6m\u00edt\u00e9sben \u00e9s a t\u0171zg\u00e1tl\u00e1sban j\u00e1tszik szerepet.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u00c1ltal\u00e1noss\u00e1gban elmondhat\u00f3, hogy a biztons\u00e1gi eszk\u00f6z fix, v\u00edz\u00e1ll\u00f3, t\u00f6m\u00edt\u0151, t\u0171zg\u00e1tl\u00f3 maga is j\u00e1tszhat a vonalon. A m\u0171szaki m\u0171anyagok k\u00e9pesek lesznek megfelelni a k\u00f6vetelm\u00e9nyeknek; a robban\u00e1sbiztos m\u0171szerek, n\u00e9ha sz\u00fcks\u00e9g van a nyom\u00e1scs\u00f6kkent\u0151 csatorna kialak\u00edt\u00e1s\u00e1ra is, az energiaelnyel\u00e9s szerepe, a Grand Head mindezen jellemz\u0151ivel \u00e1ltal\u00e1ban f\u00e9mb\u0151l k\u00e9sz\u00fcl.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Miut\u00e1n a m\u0171szerhuzal kivezet\u00e9sre ker\u00fclt a mirigyekb\u0151l, hagyjon egy m\u00e9tern\u00e9l kisebb hossz\u00fas\u00e1got a t\u00e9rben, majd dugja \u00e1t a cs\u00f6v\u00f6n vagy a mosogat\u00f3ba. A legjobb, ha a t\u00f6mszelenc\u00e9kkel r\u00f6gz\u00edti a cs\u0151 be\u00f6ml\u0151j\u00e9t \u00e9s a mosogat\u00f3t (m\u00e1s int\u00e9zked\u00e9sek is lehets\u00e9gesek).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Az \u00e1ram, az ellen\u00e1ll\u00e1s \u00e9s a kapcsol\u00e1s kiv\u00e9tel\u00e9vel a jelz\u0151vezet\u00e9kek, ha nem \u00e1rny\u00e9koltak, akkor a legjobb, ha nem haszn\u00e1lj\u00e1k a t\u00f6mszelenc\u00e9ket (a legjobb, ha \u00e1rny\u00e9kolt vezet\u00e9keket haszn\u00e1lnak), \u00e9s a t\u00f6mszelenc\u00e9k kompenz\u00e1l\u00f3 vezet\u00e9kekhez val\u00f3 haszn\u00e1lat\u00e1t \u00f3vatosan kell v\u00e9gezni.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ha p\u00e1nc\u00e9lozott k\u00e1belt haszn\u00e1l, csak p\u00e1nc\u00e9lozott k\u00e1belt\u00f6m\u00edt\u0151 k\u00f6t\u00e9sekkel, nem kell flex cs\u0151, p\u00e1nc\u00e9lozott k\u00e1bel a csatlakoz\u00f3dobozba is a p\u00e1nc\u00e9lozott k\u00e1bel t\u00f6m\u00edt\u0151 k\u00f6t\u00e9seken kereszt\u00fcl; ha ez nem p\u00e1nc\u00e9lozott k\u00e1bel, k\u00e1bel t\u00f6m\u00edt\u0151 k\u00f6t\u00e9sekkel + flex cs\u0151, flex cs\u0151 \u00e9s tee (v\u00edzelvezet\u00e9s) kapcsolat, tee \u00e9s a cs\u0151csatlakoz\u00e1son kereszt\u00fcl. A t\u00e1pcs\u0151 a flexibilis cs\u00f6v\u00f6n kereszt\u00fcl csatlakozik a csatlakoz\u00f3doboz k\u00e1belt\u00f6m\u00edt\u0151 csatlakoz\u00f3j\u00e1hoz. A csatlakoz\u00f3doboz t\u00e1pvezet\u00e9ke a doboz alj\u00e1n tal\u00e1lhat\u00f3, \u00edgy \u00e1ltal\u00e1ban nincs sz\u00fcks\u00e9g a v\u00edzelvezet\u00e9shez sz\u00fcks\u00e9ges t\u00e9glalapra.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A k\u00e1belz\u00e1r\u00f3 csatlakoz\u00f3 egy k\u00e1belbevezet\u0151 eszk\u00f6z, robban\u00e1sbiztos m\u0171szerekhez, a c\u00e9l a robban\u00e1sbiztos szerep bet\u00f6lt\u00e9se mag\u00e1val a m\u0171szerrel. A behatol\u00f3 cs\u0151n\u00e9l nincs robban\u00e1sbiztos k\u00f6vetelm\u00e9ny, a k\u00e1belt\u00f6m\u00edt\u0151 csatlakoz\u00f3kkal v\u00edz\u00e1ll\u00f3, egyes anyagok t\u00fal nagyok a haszn\u00e1lathoz.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">t\u00f6m\u00edt\u00e9s a nemzetk\u00f6zileg elismert k\u00e1belvezet\u0151 eszk\u00f6z. K\u00edn\u00e1ban m\u00e9g mindig vannak m\u00e1s form\u00e1i a k\u00e1belbefog\u00f3 k\u00f6t\u00e9seknek. P\u00e9ld\u00e1ul a Nanyang robban\u00e1sbiztos motorgy\u00e1r mindig is ragaszkodott a k\u00e1belkivezet\u0151 tokjuk haszn\u00e1lat\u00e1hoz, amely k\u00e9t t\u00edpusra oszlik: karim\u00e1s \u00e9s menetes. Az elektromoss\u00e1ghoz n\u00e9ha nem haszn\u00e1lnak t\u00f6m\u00edt\u00e9seket, hanem menetes sz\u00e1jat + t\u00f6m\u00edt\u0151 gumigy\u0171r\u0171t. Mindk\u00e9t gyakorlat \u00f6sszhangban van a nemzeti robban\u00e1sbiztos norm\u00e1kkal.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>3 Robban\u00e1sbiztos szemcs\u00e9s fej Mire kell figyelni a telep\u00edt\u00e9skor?<\/strong><strong><\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">1, a vonalon bel\u00fcl \u00e9s k\u00edv\u00fcl, amennyire csak lehets\u00e9ges, hogy az als\u00f3 be- \u00e9s kij\u00e1ratot haszn\u00e1lja a t\u00edpusb\u00f3l, hat\u00e9konyan megakad\u00e1lyozhatja az es\u0151 \u00e9s m\u00e1s, a robban\u00e1sbiztos eloszt\u00f3 dobozba t\u00f6rt\u00e9n\u0151 bejut\u00e1st.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2, nem p\u00e1nc\u00e9lozott k\u00e1belek, haszn\u00e1lhat\u00f3 t\u00f6m\u00edt\u0151gy\u0171r\u0171 t\u00edpus\u00fa k\u00e1bel bevezet\u0151 eszk\u00f6z, a k\u00fcls\u0151 \u00e1tm\u00e9r\u0151je \u00e9s a t\u00f6m\u00edt\u0151gy\u0171r\u0171 bels\u0151 \u00e1tm\u00e9r\u0151je megegyezik, annak biztos\u00edt\u00e1sa \u00e9rdek\u00e9ben, hogy a rugalmas t\u00f6m\u00edt\u0151gy\u0171r\u0171 hat\u00e9konyan nyomja meg a k\u00e1belt, a k\u00e9sz\u00fcl\u00e9k bels\u0151 lyuk\u00e1ba szor\u00edtva, vagy a t\u00f6m\u00edt\u0151 t\u00f6lt\u0151anyagnak a k\u00e1belen kereszt\u00fcl kell lennie a k\u00e1belen kereszt\u00fcl, hogy biztos\u00edtsa a j\u00f3 t\u00f6m\u00edt\u00e9si teljes\u00edtm\u00e9nyt. A p\u00e1nc\u00e9lozott k\u00e1beleket nyom\u00f3-nyit\u00f3 funkci\u00f3j\u00fa vezet\u0151eszk\u00f6zzel kell vezetni.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">3. A rugalmas t\u00f6m\u00edt\u00e9s egy lyuk\u00e1nak egy k\u00e1belt kell lez\u00e1rnia, egy k\u00e1bel csak egyet vezet be. A k\u00e1bel keresztmetszet\u00e9nek kereknek kell lennie. Ha a k\u00e1bel k\u00fcls\u0151 \u00e1tm\u00e9r\u0151je nagyobb, mint 20 mm, a t\u00f6m\u00edt\u0151berendez\u00e9snek el kell fogadnia a leh\u00faz\u00e1sg\u00e1tl\u00f3 mechanizmust.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">4. A robban\u00e1sbiztos menetek menetes vezet\u0151eszk\u00f6z\u00f6kkel legal\u00e1bb 6 csatos \u00e9s legal\u00e1bb 8 mm hossz\u00faak.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">5, a t\u00f6lt\u0151anyag-z\u00e1r\u00f3 t\u00edpus\u00fa bevezet\u0151 eszk\u00f6z egy h\u0151re kem\u00e9nyed\u0151 t\u00f6lt\u0151anyag-kever\u00e9k, amely a k\u00e9sz\u00fcl\u00e9k bevezet\u00e9s\u00e9be van t\u00f6ltve, a zui kis tengelyhossz\u00fas\u00e1g\u00e1nak 20 mm-nek kell lennie, a t\u00f6lt\u0151anyag gy\u00f3gy\u00edt\u00f3 t\u00edpus\u00e1nak nem \u00e9ghet\u0151nek vagy l\u00e1ng\u00e1ll\u00f3nak kell lennie, nem lehet f\u0171t\u00e9st t\u00f6lteni, szobah\u0151m\u00e9rs\u00e9kleten lehet gy\u00f3gy\u00edtani. A robban\u00e1sbiztos eloszt\u00f3 doboz a k\u00e1belny\u00edl\u00e1s t\u00f6m\u00edt\u00e9se \u00e9s a robban\u00e1sbiztos arc bizonyos hat\u00e1ssal van a robban\u00e1sbiztos hat\u00e1sra.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>4 <\/strong><strong>n\u00e9lk\u00fcl<\/strong><strong>&nbsp;h\u0151m\u00e9rs\u00e9klet-csoport robban\u00e1sbiztos mirigyek, ez hamis?<\/strong><strong><\/strong><\/h2>\n\n\n\n<div class=\"wp-block-uagb-image uagb-block-e3c10cf6 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\"><a class=\"\" href=\"https:\/\/led.amasly.com\/hu_hu\/products\/\" target=\"\" rel=\"noopener\"><img decoding=\"async\" srcset=\"https:\/\/led.amasly.com\/wp-content\/uploads\/2025\/03\/lQLPJwaqD2cqjofNASvNAtqw0O7MCWAQkJUHpHHRYJboAA_730_299.png ,https:\/\/led.amasly.com\/wp-content\/uploads\/2025\/03\/lQLPJwaqD2cqjofNASvNAtqw0O7MCWAQkJUHpHHRYJboAA_730_299.png 780w, https:\/\/led.amasly.com\/wp-content\/uploads\/2025\/03\/lQLPJwaqD2cqjofNASvNAtqw0O7MCWAQkJUHpHHRYJboAA_730_299.png 360w\" sizes=\"auto, (max-width: 480px) 150px\" src=\"https:\/\/led.amasly.com\/wp-content\/uploads\/2025\/03\/lQLPJwaqD2cqjofNASvNAtqw0O7MCWAQkJUHpHHRYJboAA_730_299.png\" alt=\"\" class=\"uag-image-2106\" width=\"730\" height=\"299\" title=\"lQLPJwaqD2cqjofNASvNAtqw0O7MCWAQkJUHpHHRYJboAA_730_299\" loading=\"lazy\" role=\"img\"><\/a><\/figure><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Egy Exd\u2161C Gb\/ExtD A20 felirat\u00fa robban\u00e1sbiztos t\u00f6ml\u0151fej h\u0151m\u00e9rs\u00e9kletcsoport n\u00e9lk\u00fcl, hamis\u00edtv\u00e1ny?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>I. El\u0151sz\u00f6r is, meg\u00e9rteni n\u00e9h\u00e1ny a m\u0171v\u00e9szet 7 mondatok a <\/strong><strong>robban\u00e1sv\u00e9delmi el\u0151\u00edr\u00e1sok<\/strong><strong>:<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>3.10 K\u00e1belbevezet\u0151 eszk\u00f6z k\u00e1belvezet\u0151 t\u00f6m\u00edt\u00e9s<\/strong><br>&nbsp;Olyan eszk\u00f6z, amely lehet\u0151v\u00e9 teszi egy vagy t\u00f6bb k\u00e1bel vagy sz\u00e1loptikai k\u00e1bel elvezet\u00e9s\u00e9t az Ex elektromos berendez\u00e9s burkolat\u00e1n bel\u00fcl oly m\u00f3don, hogy a megfelel\u0151 robban\u00e1sbiztos t\u00edpus megmaradjon, \u00e9s bizonyos fok\u00fa fesz\u00fclts\u00e9gmentes\u00edt\u00e9st biztos\u00edtson.<br>&nbsp;MEGJEGYZ\u00c9S: A k\u00e1belvezet\u00e9s fogalm\u00e1nak illusztr\u00e1ci\u00f3j\u00e1t l\u00e1sd az A.1. \u00e1br\u00e1n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>3.10.4 Ex berendez\u00e9s k\u00e1belbevezet\u0151 eszk\u00f6z Ex berendez\u00e9s k\u00e1belfogad\u00f3 t\u00f6m\u00edt\u00e9s <\/strong>\u00e9s a berendez\u00e9sh\u00e9j k\u00fcl\u00f6n\u00e1ll\u00f3 vizsg\u00e1lat\u00e1t, de Ex berendez\u00e9s robban\u00e1sbiztos megfelel\u0151s\u00e9gi tan\u00fas\u00edtv\u00e1nnyal, v\u00e1rhat\u00f3an az Ex berendez\u00e9sh\u00e9j k\u00e1belbevezet\u0151 eszk\u00f6zre kell felszerelni. Megjegyz\u00e9s: Nem z\u00e1rja ki, hogy a k\u00e1belbevezet\u0151 eszk\u00f6z Ex alkatr\u00e9sz robban\u00e1sbiztos megfelel\u0151s\u00e9gi tan\u00fas\u00edtv\u00e1nyt kapjon.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>3.46 Maxim\u00e1lis felsz\u00edni h\u0151m\u00e9rs\u00e9klet<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Az a maxim\u00e1lis h\u0151m\u00e9rs\u00e9klet, amelyet az Ex berendez\u00e9s b\u00e1rmely r\u00e9sze vagy fel\u00fclete a legkedvez\u0151tlenebb \u00fczemi k\u00f6r\u00fclm\u00e9nyek k\u00f6z\u00f6tt (de a megadott t\u0171r\u00e9shat\u00e1rokon bel\u00fcl) \u00fczemeltetve el\u00e9r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>3.67 I h\u0151m\u00e9rs\u00e9kleti oszt\u00e1ly<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Az Ex-berendez\u00e9s maxim\u00e1lis fel\u00fcleti h\u0151m\u00e9rs\u00e9klet\u00e9n alapul\u00f3 besorol\u00e1s ahhoz a konkr\u00e9t robban\u00e1svesz\u00e9lyes l\u00e9gk\u00f6rh\u00f6z kapcsol\u00f3dik, amelyben az Ex-berendez\u00e9st haszn\u00e1lni k\u00edv\u00e1nj\u00e1k.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>5.6.1 \u00c1ltal\u00e1nos megjegyz\u00e9s: <\/strong>A k\u00e1belbevezet\u0151 eszk\u00f6z\u00f6k\u00f6n \u00e1ltal\u00e1ban nincs felt\u00fcntetve a h\u0151m\u00e9rs\u00e9kletcsoport vagy az \u00fczemi k\u00f6rnyezeti h\u0151m\u00e9rs\u00e9klet-tartom\u00e1ny. A k\u00e1belbevezet\u0151 eszk\u00f6z n\u00e9vleges \u00fczemi h\u0151m\u00e9rs\u00e9klete, ha nincs jel\u00f6lve, alap\u00e9rtelmez\u00e9s szerint -20 \u00b0C \u00e9s +80 \u00b0C k\u00f6z\u00f6tti \u00fczemi h\u0151m\u00e9rs\u00e9klettartom\u00e1nyt jelent. Ha ett\u0151l elt\u00e9r\u0151 \u00fczemi h\u0151m\u00e9rs\u00e9kletre van sz\u00fcks\u00e9g, hely\u00e9nval\u00f3 megjegyezni, hogy a k\u00e1belbevezet\u0151 eszk\u00f6znek \u00e9s a hozz\u00e1 tartoz\u00f3 alkatr\u00e9szeknek alkalmasnak kell lenni\u00fck az ilyen haszn\u00e1latra.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong><u>K\u00f6vetkeztet\u00e9s: Ez a robban\u00e1sbiztos Glen fej egyed\u00fcl a szabv\u00e1nyos h\u0151m\u00e9rs\u00e9klet-csoportos\u00edt\u00e1s hi\u00e1nya miatt nem \u00edt\u00e9lhet\u0151 meg hamis\u00edtv\u00e1nyk\u00e9nt.<\/u><\/strong><\/p>","protected":false},"excerpt":{"rendered":"<p>What\u2019s the Difference between explosion-proof grands and ordinary grands&nbsp;? Explosion-proof glands are a kind of explosion-proof accessories used on cables with high requirements, which can be installed in the connection between explosion-proof cable ports and explosion-proof electrical equipment, play a role in introducing cables and fixing positions to achieve sealing and explosion-proof function, with superior [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","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":[8],"tags":[],"class_list":["post-2104","post","type-post","status-publish","format-standard","hentry","category-explosion-proof-equipment"],"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\/hu_hu\/author\/jacklin\/"},"uagb_comment_info":0,"uagb_excerpt":"What\u2019s the Difference between explosion-proof grands and ordinary grands&nbsp;? Explosion-proof glands are a kind of explosion-proof accessories used on cables with high requirements, which can be installed in the connection between explosion-proof cable ports and explosion-proof electrical equipment, play a role in introducing cables and fixing positions to achieve sealing and explosion-proof function, with superior&hellip;","_links":{"self":[{"href":"https:\/\/led.amasly.com\/hu_hu\/wp-json\/wp\/v2\/posts\/2104","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=2104"}],"version-history":[{"count":2,"href":"https:\/\/led.amasly.com\/hu_hu\/wp-json\/wp\/v2\/posts\/2104\/revisions"}],"predecessor-version":[{"id":2338,"href":"https:\/\/led.amasly.com\/hu_hu\/wp-json\/wp\/v2\/posts\/2104\/revisions\/2338"}],"wp:attachment":[{"href":"https:\/\/led.amasly.com\/hu_hu\/wp-json\/wp\/v2\/media?parent=2104"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/led.amasly.com\/hu_hu\/wp-json\/wp\/v2\/categories?post=2104"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/led.amasly.com\/hu_hu\/wp-json\/wp\/v2\/tags?post=2104"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}