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1區(qū)、2區(qū)危場(chǎng)所.
IIA、IIB、IIC類爆炸性氣體環(huán)境
*要求IIC 類時(shí)請(qǐng)注明。
Can be used Zone 1 and Zone 2 dangerous places.
Can be used in IIA,IIB,IIC group explosive atmosphere.
*Please note if need IIC group.
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產(chǎn)品特點(diǎn) Features
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型號(hào)含義Model implication
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鑄鋁合金外殼,表面噴塑。
內(nèi)裝交流接觸器,自復(fù)位萬能轉(zhuǎn)換開
關(guān)或按鈕等。
可控制交流50Hz,380V,三相異步電
動(dòng)機(jī)的直接起動(dòng)停止,并具有過載和
斷相及失壓保護(hù)。
鋼管或電纜布線均可。
符合GB3836-2000,IEC60079 標(biāo)準(zhǔn)要求。
Diecasted AI-alloy shell with plastic-sprayed surface.
Inside is installed AC contactor,thermal relay,self-
settable universal conver-sion switch.
Able to directly control AC 50Hz,380V asynchronous
motor with the protection of overload,phase-failure
and voltage-absent.
Steel tube wiring or cable wiring.
Suitable for GB3836-2000,IEC60079 standard request.
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主要技術(shù)參數(shù) Main technical parameters
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