Strict management and proper use of low voltage distribution boxes are essential measures to reduce electrical accidents. In order to do a good job in its management and use, it is necessary to implement the principles of hierarchical management and line management, and the system is clear and responsible.

 

(1) The equipment power department shall number, register, and file each low-voltage distribution box. Regular technical inspections and measurements are performed.

 

(2) The maintenance electrician should inspect the distribution box. If there is serious heating of the components, the cause should be ascertained. The looseness of the wiring should be tightened. The dust and debris in the box should be cleaned in time to keep it clean.

 

(3) The operator shall not stack or hang the workpiece and other items within 1.2 meters in front of the distribution box door. Do not collect water around the distribution box. Non-electrician personnel are not allowed to disassemble electrical components.

 

(4) It is strictly forbidden to bring the load to pull and close, so as to avoid the formation of excessive arc burning of power distribution components or causing accidents such as burns and burns of operators.