柳市廠家BZA8050爆腐主令控制器
BZA8050爆腐主令控制器
適用范圍
1、1區(qū)、2區(qū)危險(xiǎn)場(chǎng)所。
2、ⅡA、ⅡB、ⅡC類性氣體環(huán)境。
Application
1、Can be used in Zone 1 and Zone 2 dangerous places.
2、Can be used in ⅡA、ⅡB、ⅡC group explosive atmosphere.
產(chǎn)品特點(diǎn)
1、增安型外殼，內(nèi)裝元件為爆元件。
2、外殼采用玻璃纖維增強(qiáng)不飽和聚酯樹(shù)脂壓制而成，具有外形美觀，耐腐蝕，靜電，耐沖擊及熱穩(wěn)定性好等優(yōu)良性能。
3、隔爆型控制開(kāi)關(guān)具有結(jié)構(gòu)緊湊，性好，體積小，通斷能力強(qiáng)，壽命長(zhǎng)，并有多種功能供用戶選配。爆按鈕采用聲波封裝工藝，
了的結(jié)合強(qiáng)度，按鈕采用模塊式，按鈕的功能可以兩單元自由組合，爆指示燈采用的設(shè)計(jì)，交流220V～380V通用。
4、外露緊固件均采用不銹鋼，為掉式設(shè)計(jì)維修方便。
5、殼體和蓋的接合面采用迷宮式結(jié)構(gòu)，具有較好的水、塵能力。
6、合GB3836-2000，IEC60079標(biāo)準(zhǔn)要求。
Features
1、Safety reinforced shell, inside are mounted Explosion-separate te elements.
2、The shell mould-shaped by gl fiber reinforced and unsaturated ployster resin, has elegant shape excellent performance and funions of
corrosion-proofing, elerostatic-insisting, impa-withstanding and perfa thermal reliability.etc.
3、The explosion-separate te, control swich with compa struure, steady property, all volume, high capacity, and long-term life has several
funions to be seleed freely, Explosion-proofing button by ultrasonic encapsulation arts, ensuring the dependable combining intension. The
push button by module, The funion of it can combine freely in two units. The explosion-proof indicator by special design, using within the AC
voltage scope of 220V-380V generally.
4、All the exposed fastening pieces are made of stainless steel and of anti-lost te, which be convenient to maintaining.
5、The joint of shell and cover is the form of devious-labyrinthian struture, Water-proof, dust-proof.
6、Suitable for GB3836-2000, IEC60079 standard request.
主要技術(shù)數(shù)據(jù) Main technical Specification
使用類別 額定工作電壓(V) 額定工作電流(A) 護(hù)等級(jí) 爆標(biāo)志 腐等級(jí) 進(jìn)線口螺紋(G″） 電纜外徑(F,mm)
AC-3
AC-4 220 380 10 IP65 Exed Ⅱ 6 WF2 3/4 * 8-14
產(chǎn)品方案布置舉例 Arranging of produ proje
一開(kāi)關(guān)(BK系列) BZA8050-K1
一鈕（紅、綠） BAZ8050-A1
一鈕（磨茹頭自持式） BAZ8050-A1
兩鈕（一起動(dòng)一磨茹頭自持式）BAZ8050-A1D1
一鈕一燈 BAZ8050-A1D1
兩鈕(一紅一綠) BZA8050-A2
一開(kāi)關(guān)一表 BZA8050-B1K1
一開(kāi)關(guān)一燈 BZA8050-D1K1
三鈕其中一鈕為蘑茹頭自持式 BZA8050-A3
二鈕一燈 BZA8050-A2D1
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