供应CBG系列防爆隔离密封盒

适用范围Application  
1区、2区危场所. 
IIA、IIB、IIC类爆炸性气体环境 
Can be used Zone 1 and Zone 2 dangerous places. 
Can be used in IIA,IIB,IIC group explosive atmosphere.


 
产品特点 Features 
防爆标志:Exd II. 
防护等级:IP55. 
铸铝合金外壳,表面喷塑。 
采用管螺纹联接。 
密封性、防爆性能均较好。 
符合GB3836-2000，IEC60079。标准要求。 
Explosion-proof mark:Exd II. 
Protection grade:IP55. 
The shell is made of diecasted Al-alloy with plastic-sprayed sunface. 
Adopt the comection of pipe thread. 
Wellsealing,explosion-proof. 
Suitable for GB3836-2000,IEC60079 standard request.


 
 
型号含义Model implication   


 
 
主要技术参数 Main technical parameters 
 
 
型号Type
 CBG-Z I- 
 CBG-Z II-□  CBG-P-□ CBG-H-□ 电缆外径（Φ,mm）Cable’s outside diameter  
螺纹规格Threadspecification A  B A  B A B A B 
G1/2" 100 73 100 60 130 68 100 95 8-10 
G3/4" 115 75 115 66 130 70 105 99 10-14 
G1" 125 85 125 76 150 88 110 107 12-17 
G1 1/4" 145 105 145 92 160 92 125 132 15-23 
G1 1/2" 150 120 150 108 185 106 130 140 17-26 
G2" 180 145 180 124 195 114 180 156 25-35 
G2 1/2" 210 173 210 153 205