BLX5系列防爆行程开关
适用范围 Application  
1区、2区危险场所。                                        
ⅡA、ⅡB类爆炸性气体环境。
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.          
符合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.
主要技术参数 Main technical parameters
额定电压(V)     额定电流(A)    触头数量级(对)      防爆标志     进线口螺纹(G")     电缆外径(￠,mm)      质量
Rated voltage   Rated current   No.of contact     EX-mark       Inlet''''s thread     Cable''''s outer     Mass
380                6        一常开一常闭1N0+1NC    Exde II Bt6      3/4             10-14          0.7
外形及安装举例　Main technical parameters
BLX5-6D         BLX5-6S        BLX5-6L
BLX5系列防爆行程开关