BZZ8060防爆防腐轉(zhuǎn)換開(kāi)關(guān)(ⅡC)
產(chǎn)品訂購(gòu)電話(huà) 13736388351
BZZ8060防爆防腐轉(zhuǎn)換開(kāi)關(guān)用于易燃易爆場(chǎng)所完全工作,用于各種室內(nèi),外工作場(chǎng)所,中國(guó)煤炭行業(yè),中石油,中石化,中海油,電力,治金,鐵路,鋼鐵,船舶,部隊(duì),航空航天,公安消防,化工,政府部門(mén),場(chǎng)館,交通運(yùn)輸,及大型企業(yè)適用需要。
BZZ8060防爆防腐轉(zhuǎn)換開(kāi)關(guān)適用范圍
.1.1區(qū) 2區(qū)危險(xiǎn)場(chǎng)所.
.2.IIA IIB IIC類(lèi)爆炸性氣體環(huán)境.
Application
。1.Can be used in Zone l and Zone 2 dangerous places.
。2.Can be used in IIA IIB IICgroup explosive atmosphere
BZZ8060防爆防腐轉(zhuǎn)換開(kāi)關(guān)產(chǎn)品特點(diǎn)
1.外殼為增安型結(jié)構(gòu),采用玻璃纖維增強(qiáng)不飽和聚酶樹(shù)脂(SMC)壓制而成,外形美觀 具有耐腐蝕 ,耐沖擊,熱穩(wěn)定性好等優(yōu)良性能
2.殼體和蓋的接合面為曲面迷宮式結(jié)構(gòu),確保了較高的防護(hù)等級(jí)
3.內(nèi)裝開(kāi)關(guān)為隔爆型開(kāi)關(guān),極數(shù)可以根據(jù)用戶(hù)要求自由疊加
4.鋼管和電纜布線均可
5.符合GB3836-2000,IEC60079標(biāo)準(zhǔn)要求
Features
1.The shell made of glass fiber and unsaturated Polyester resin is Safety-increased type with aesthetic
appearance functions of impulsion-withstanding thermal stability and corrosion-proofing
2.The joint of shell and cover is the form of devious-labyrinthian struture insuring preferable protection
class
3.lnside is arranged exposion-proof switch the poles can be added freely by the customer s request
4.Suitable for steel pipe and cable wiring
5.Suitable for GB3836-2000,IEC60079 standard request
BZZ8060防爆防腐轉(zhuǎn)換開(kāi)關(guān)型號(hào)含義 Model implication
BZZ8060防爆防腐轉(zhuǎn)換開(kāi)關(guān)主要技術(shù)參數(shù) Main technical parameters
使用類(lèi)別
Using sorts 額定工作電壓
(V)
Rated voltage 額定電流(A)
Rated current 防爆標(biāo)志
Ex-mark 電纜外徑(φ,mm)
Cable's
outer diameter 進(jìn)線口螺紋(G〃)
lnlet thread 進(jìn)線口數(shù)量
lnlet,s number 防腐等級(jí)
Corrosion-proof category
BZZ8060-20 220 380 20 Exed IICT6 10~14 3/4 2 WF2
BZZ8060-32 32 12~19 2 2
BZZ8060-63 63 22~30 11/2 2
BZZ8060防爆防腐轉(zhuǎn)換開(kāi)關(guān)產(chǎn)品外形圖 Outline example
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