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公司基本資料信息
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BHD2隔爆接線盒,礦用本質(zhì)安全型接線盒
BHD2隔爆型接線盒適用于煤礦井下及其周圍介質(zhì)中有甲烷、煤塵等混合物氣體的環(huán)境中,在交流50HZ,電壓127V-660V的供電系統(tǒng)中,供信號(hào)、照明、動(dòng)力設(shè)備等進(jìn)行電纜連接和分支之用。
BHD2隔爆型低壓電纜接線盒主要技術(shù)參數(shù)型號(hào)
型????號(hào)??????????????????????電流(A)??電壓(V)???通數(shù)最大外徑ф(mm)??????尺寸(mm)???
BHD2-20/127-6T????????????20????????????????127??????????????????????2??4?????????????????300×200×100?
BHD2-25/127-2T????????????25????????????????127??????????????????????2??0????????????????240×120×80???
BHD2-40/380660-2T??????40????????????????660??????????????????????24?????????????????270×140×110???
BHD2-100/380660-2T????100??????????????380??????????????????????37?????????????????360×250×145???
BHD2-200/660-2T??????????200??????????????660????????????????????51??????????????500×250×180???
BHD2-400/1140-2T????????400??????????????1140????????????????????78????????????????????610×230×200?
BHD2隔爆型低壓電纜接線盒適用環(huán)境:
a)環(huán)境氣壓86~110pa;
b)環(huán)境溫度-20~+40;
c)空氣本對(duì)濕度不大于98%(+25時(shí));
d)具有甲烷爆炸懷混合物的煤礦進(jìn)下;
e)無顯著搖動(dòng)和劇烈沖擊震動(dòng)的環(huán)境。
f)防爆形式:礦用防爆型防爆標(biāo)志:ExdI
BHD2礦用隔爆型低壓電纜接線盒適用于含有性氣體(甲烷)混合物的煤礦井下供電系統(tǒng)中,供信號(hào)、照明、動(dòng)力設(shè)備等作電纜連接和分支之用。
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