How can distribution cabinet and distribution box be used more safely?(1)

The distribution cabinet and distribution box control our usual circuit use, so what details should be paid attention to when using the distribution box safely? Let's study today.

1、 Each distribution cabinet and distribution box shall be marked with its own name and purpose, and marked with shunt.

2、 Each distribution box door of the electric cabinet shall be equipped with a lock, and the distribution box shall be used and managed by a professional electrician.

3、 Each distribution cabinet and distribution box shall be overhauled by a professional electrician once a week. During inspection and maintenance, insulating shoes and gloves must be worn as required, insulating tools must be used, and safety protection work shall be done well.

4、 During the inspection and maintenance of the distribution cabinet and distribution box, the corresponding power source of the previous level must be cut off at the beginning, and the power cut sign board must be hung. Live working is strictly prohibited.

5、 All distribution cabinets, distribution boxes and switch boxes must be in the following order during use: power transmission operation sequence: distribution cabinet - General Distribution Box - distribution box - switch box

The sequence of power-off operation is: switch box - distribution box - General Distribution Box - distribution cabinet (except in case of emergency of electrical failure)

6、 When the construction site stops working for more than one hour, the power switch box shall be powered off and locked, and the sign shall be hung.