BZC51防爆操作柱，BZC53防爆操作柱，BZC51,BZC53
BZC51防爆操作柱，BZC53防爆操作柱，BZC51,BZC53
BZC51防爆操作柱，BZC53防爆操作柱，BZC51,BZC53
BZC51防爆操作柱，BZC53防爆操作柱，BZC51,BZC53
BZC51防爆操作柱，BZC53防爆操作柱，BZC51,BZC53
BZC51防爆操作柱，BZC53防爆操作柱，BZC51,BZC53
BZC51防爆操作柱（ⅡB）
BZC51防爆操作柱 適用范圍 Application
BZC51防爆操作柱1區(qū)、2區(qū)危險(xiǎn)場所.
BZC51防爆操作柱IIA、IIB、類性氣體環(huán)境.
BZC51防爆操作柱Can be used in Zone 1and Zone 2 dangerous places.
BZC51防爆操作柱Can be used in IIA、IIB group explosive atmosphere.
BZC51防爆操作柱型號含義 Model implication
BZC51防爆操作柱總單元含義 Applicatinon of chief part
BZC51防爆操作柱*單元含義 Application of first part BZC51防爆操作柱第二單元 Application of second part
BZC51防爆操作柱第三單元 Application of third pqrt BZC51防爆操作柱第四單元 BZC51防爆操作柱Application of third part
BZC51防爆操作柱產(chǎn)品特點(diǎn) Features
■BZC51防爆操作柱 鑄鋁合金外殼,表面噴塑. ◆ BZC51防爆操作柱Al-alloy diecasted shell with plastic-sprayed surface
■ BZC51防爆操作柱內(nèi)裝*轉(zhuǎn)換開關(guān)、按鈕、電流表（可按用要求 ◆ IBZC51防爆操作柱nside is mounted univeral changeover swith,button,ammeter（can mountother
BZC51防爆操作柱裝其他儀表）、指示燈. instruments according to user’s requirement）and indicator,etc.
■ BZC51防爆操作柱轉(zhuǎn)換開關(guān)有30多種功能可由用戶自由選擇,可根據(jù) ◆ BZC51防爆操作柱There are more than 30 functions of changeover switch available to be chosen
BZC51防爆操作柱要求特制.
■ BZC51防爆操作柱*開關(guān)操縱機(jī)構(gòu)經(jīng)過優(yōu)化設(shè)計(jì),可以自動找正,能 ◆BZC51防爆操作柱 Can be customized according to user’s requirement.
能保證轉(zhuǎn)動靈活,無卡滯現(xiàn)象.
■ BZC51防爆操作柱電流表量程由用戶. ◆ BZC51防爆操作柱The ammeter’smeasuring range can be determinedby users.
■BZC51防爆操作柱 鋼管或電纜布線均可. ◆ BZC51防爆操作柱 Suitable for steel pipe and cable wiring.
■ BZC51防爆操作柱產(chǎn)品出廠銘牌上只體現(xiàn)總單元內(nèi)容,名分單元代號 ◆ BZC51防爆操作柱The marker of product when ex-factory only reflect the content of chief part,
■ BZC51防爆操作柱為訂貨參數(shù). ◆ BZC51防爆操作柱The code of other parts is ordering parameter.
■ BZC51防爆操作柱符合GB3836-2000,IEC60079標(biāo)準(zhǔn)要求. ◆ BZC51防爆操作柱Suitable for GB3836-2000,IEC60079 standard request.
BZC51防爆操作柱主要技術(shù)參數(shù) Main te chnical parameters
使用類別 額定電壓（v） 額定電流 （A） 防爆標(biāo)志 防護(hù)等級 防腐等級 時線口螺紋（G"） 電纜外徑（￠,mm）
Using sort Rated voltage Rated current Ex-mark Protection Corrosion-proof Inlet’s thread Cable’s outer
category Grade
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AC-3 220/380 10 Exde II Bt6 Ip55 Wf1 1 12-17
AC-4
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