Distribution box is still very common in our life. Because the distribution box is electrified, there are certain risks, so everyone should pay attention to safety when touching or operating. First, the safe operation process of the distribution box:

(1) Power on: first turn on the main switch, then turn on the external power supply.

(2) Shutdown: first turn off the external power supply, and then turn off the main switch.

In addition, there are some precautions for safe operation of the electric box:

(1) No sundries shall be placed in the distribution box and switch box, and they shall be kept clean at all times.

(2) Distribution box and switch box shall not be installed with other temporary electrical equipment.

(3) Keep hands dry when operating the switch, and do not touch the switch with wet hands.

4. Use one hand to operate the switch laterally, keep a certain distance between the face and the electric box, and do not operate the switch directly against the electric box.