JBHJ 防爆活接頭(ⅡB、ⅡC)
JBHJ Explosion-Proof Movable Joint (ⅡB、ⅡC)
一、適用范圍
1. 爆炸性氣體環境危險場所:1區、2區;
2. 可燃性氣體、蒸氣級別:ⅡA、ⅡB、ⅡC;
3. 溫度組別:T1~T6;
4. 戶內、戶外(IP54)。
1. For the dangerous sites with explosive
Airmixture: 1 division、2 division;
2. Flammable gas, steam class:ⅡA、ⅡB、ⅡC;
3. Temperatures classification:T1~T6;
4. Indoor and outdoor (IP54).