1区、2区危场所。
IIA、IIB、IIC类爆竹性气体环境.
* 要求IIC类请注明.
Can be used in Zone 1 and Zone 2one 2 dangerous places.
Can be used in IIA,IIB 、IICgroup explosive atmosphere.
*Please note if want IIC or safety-increased type.
产品特点 Features
型号含义Model implication
铸铝合金外壳,表面喷塑。
插销与开关制成联锁结构,只有开关断开后方能拔出插头。
钢管或电缆布线均可。
符合GB3836-2000。IEC60079 标准要求。
The shell is of diecasted AI-alloy with plastic sprayed surface.
The plug together with switch is canstructed to form inter locks.Only if switch
is off,the plug can be drawn out.