Explosion Proof Products

As sockets and plugs are affected in the circumstances (such as
humidity, dust), the contact resistance between the sockets and
plugs would change greatly, which affect the performance of
electrical transmission directly. Therefore the designation for the
contact structures of the sockets and plugs is very important, in
particular for the sockets and plugs used in the explosive
atmosphere.

The principle of self-cleaning contact joints has been adopted
when designing for the sockets and plugs all the time. The main
part on the joint of inserting sleeve in the socket is an elastic
shutter type spring casing which has many joints, which ensure
low contact resistance and low temperature rise, while reducing
the force of inserting and pulling. 
 
 
Features:
1) Self-cleaning inserting sleeve, low transmission resistance
2) Protective covers ensure high degree of protection
3) Small force of inserting and pulling