How to design the rainproof distribution box better?

For the installation of rainproof distribution box, we should eliminate sundries. If problems occur frequently due to improper operation in the installation process, resulting in serious consequences, we should pay attention to the "Taboos" and bad places in the installation of rainproof distribution box. As a qualified technician, we should understand the installation specifications and use safety matters of rainproof distribution box, Of course, it is essential to understand these.

When wiring the rainproof distribution box, the power incoming line, load outgoing line and the connecting line of electrical components in the box shall be selected according to the specifications. Keep a certain distance between the box and the parts for future maintenance.