dn20三通防爆穿線盒 管廊防爆穿線盒廠家批發(fā)
bhc防爆穿線盒 (e)
適用范圍application
1區(qū)、2區(qū)危場所.
iia、iib、iic類爆炸性氣體環(huán)境
can be used zone 1 and zone 2 dangerous places.
can be used in iia,iib,iic group explosive atmosphere..
型號含義model implication
產(chǎn)品特點 features
防爆標志 exd ii. explosion-proof mark:exe ii.
防護等級: ip55。 protection-proof grade:ip55
外殼采用鑄鋁合金或鑄鐵,表面噴塑,可供用戶自由選擇 the shell is of diecasted ai-alloy withplastic-sprayed surface,freely by user.
結(jié)構(gòu)形式多樣,便于安裝。 variousstructures,ease toinstall.
符合gb3836-2000,iec60079標準要求。 suitable for gb3836-2000,iec60079 standard request.
主要技術(shù)參數(shù) main technical parameters
產(chǎn)品bhc,防爆穿線盒...集體型號..電議
產(chǎn)品圖片dn20三通防爆穿線盒/管廊防爆穿線盒廠家批發(fā)