I
本安防爆
E
隔离防爆
CW-316A1A11C2N,CW-316A1A11C2I,CW-316A1A11C2E,CW-316A1A12C2I,
CW-316A1A12A1N,CW-316A1A12A1I,CW-316A1A12A1E,CW-316A1A12C2N,
CW-316A1A12A2N,CW-316A1A12A2I,CW-316A1A12A2E,CW-316A1A12B1N,
CW-316A1A12B1I,CW-316A1A12B1E,CW-316A1A12B2N,CW-316A1A12B2I,
CW-316A1A33A1N,CW-316A1A33A1I,CW-316A1A33A1