Anti-corrosion explosion-proof distribution box type classification

 To clarify the role of explosion-proof distribution box, it can be used as lighting, power device, maintenance, lighting power configuration in the distribution circuit. Therefore, we can divide it into three categories, namely explosion-proof power distribution box, explosion-proof lighting distribution box and explosion-proof power distribution box.

1. When used in the power circuit, it is called explosion-proof power distribution box, that is, the circuit breaker installed in the explosion-proof power distribution box is 3P or 4P for power use, mainly including the power box for controlling the power system.

2. When used in the lighting circuit, it is called explosion-proof lighting distribution box, that is, the circuit breaker installed in the explosion-proof lighting distribution box is 1P or 2P for lighting, mainly including the lighting distribution box used for controlling the lighting system.

3 in some special places, a box is installed for lighting use of 1P and 2P circuit breaker, and installed for power use of 3P or 4P circuit breaker, this situation exists, usually in this case, explosion-proof distribution box is also known as explosion-proof power lighting distribution box.