What should be paid attention to when using waterproof distribution box?

Although it is now in summer, but thunderstorm weather is still more, some used for outdoor distribution box, of course, need to choose waterproof distribution box. The circuit distribution of waterproof distribution box can be various; of course, the installation of waterproof distribution box also needs to assemble switchgear, measuring instruments, protective appliances and auxiliary equipment in closed or semi closed metal cabinet.

When the equipment is in normal operation, we can turn on or off the circuit with the help of manual or automatic switch. In case of failure or abnormality, we need to use protector to protect the rainproof distribution box equipment.