四川绵阳地区代理销售CBQ55系列防爆自耦减压电磁起动器(ⅡB)
 | CBQ55系列防爆自耦减压电磁起动器(ⅡB) |
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 | | | | 适用范围 | Application | 1、适用于1区,2区危险场所。 2、适用于ⅡA、ⅡB类爆炸性气体环境。 | 1、Can be used in Zone 1 and Zone 2 dangerous places. 2、Can be used inⅡA 、ⅡB group explosive atmosphere. | | 产品特点 | Features | 1、外壳为钢板焊接而成,表面高压静电喷塑。 2、内装有自耦变压器、变流接触器、时间继电器、中间继电器、热继电器、电流互感器、转换开关。熔电器、电压表、电流表、指示灯等。 3、具有过载、短路、失压、断相保护等功能。 4、钢管或电缆布线均可。 5、符合GB3836-2000,IEC60079标准要求。 | 1、The shell is welded of steel plates.The surface high pressure static electricity sprays the plastics. 2、Inside is arranged varitran,AC contactor, time relay,interposing relay,thermal relay,current transformer,selector,fuse,voltmeter,ammeter and in dicator etc. 3、With protections of overload,short-circuit,voltage-absent,phase-failure. 4、Suitable for both steelpipe and cabe wiring. 5、Suitable for GB3836-2000,IEC60079 standard request. |
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