Distribution box

power distribution Boxes are all user The total electricity of a circuit Distribution box.

working principle

Distribution box is based on electrical wiring requirements of the switchgear, measuring instruments, protective appliances and auxiliary equipment assembled in a closed or semi-enclosed metal cabinet or screen to form a low-voltage power distribution device. Normal operation with manual or automatic switch Through the circuit breaking or abnormal operation with the help of electrical appliances to cut off the circuit or alarm by the measuring instrument can display the various parameters of the operation, but also for some electrical parameters to adjust the deviation from the normal working state to prompt or issue Signal. Commonly used in the hair, with, Substation in.

Structural uses

Distribution box and Distribution Cabinet , Distribution boards, power distribution screen, etc., is a centralized installation switch, meter Such as complete sets of equipment.