Brief introduction of the protection level of outdoor explosion-proof distribution box

Brief introduction of the protection level of outdoor explosion-proof distribution box

The protection level of the outdoor type explosion-proof distribution box is as follows: IP is the code used by international to identify the protection level Ip level is composed of two numbers: the first number indicates dustproof; the second number indicates waterproof, the larger the number, the protection The better the team leader.

Explosion-proof distribution box features: First, explosion-proof distribution box structure is explosion-proof structure, the shell is welded steel plate, the shell surface using electrostatic spray; Second, the explosion-proof distribution box built-in high breaking small circuit breaker or plastic Shell circuit breakers, AC vacuum contactors, motor protectors, voltmeters and other components, with overload, short circuit, undervoltage, phase loss, leakage and other protection functions