BZX51-6系列*爆行程开关（ⅡB）
适用范围 Application
1区、2区危险场所。
ⅡA、ⅡB类*性气体环境。
Can be used in Zone 1 and Zone 2 dangerous places.
Can be used in IIA、IIB、group explosive atmosphere.
型号含义 Main implication 产品特点 Features
铸铝合金外壳,表面喷塑.
内装LX19行程开关.
钢管布线均可.
*合GB3836-2000,IEC60079标准要求.
The shell is of diccasted AI-alloy with plastic-sprayed surface.
Inside is Lx19 distance switch.
Suitable for steel pipe and cable siring.
Suitable for GB3836-2000,IEC60079 standard request.
