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華南貓
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樓主  發(fā)表于: 2017-07-24 10:43
GSM天線(xiàn),3G天線(xiàn)放在防爆箱的外頭,天線(xiàn)需要防爆嗎?有沒(méi)有做過(guò)的朋友~
技術(shù)咨詢(xún)熱線(xiàn):18922726899  巨控黃工
工控劍俠666
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1樓  發(fā)表于: 2017-07-24 13:58
引用
引用第3樓yk_schzzn于2017-07-24 12:45發(fā)表的  :
交給有資質(zhì)的防爆箱生產(chǎn)企業(yè)做防爆箱 ,你要求他提供一個(gè)符合防爆標準的天線(xiàn)接頭就可以 。完了他會(huì )給你提供防爆箱的證書(shū),就沒(méi)有問(wèn)題 。至于3g天線(xiàn)的那點(diǎn)信號,ua級的電流 ,就是放在氫和氧混合氣體中也引爆不了吧。

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