Distribution box is used as the transmission and distribution equipment in power system, which is often used in the work. Like installing distribution boxes on some electrical equipment. But electrical equipment vibrates when it is in operation. Slight vibration is considered as normal phenomenon, w

According to the requirements of power supply system:(1) Power distribution equipment, collectively referred to as power distribution center. They are installed in the substation of the enterprise and distribute the power to the lower level distribution equipment in different places. The equipment i

The regular maintenance of the distribution box is to check and clean the distribution device regularly; the action flexibility of the operating mechanism and the opening and closing of the auxiliary contact should be correct; the performance and fixation of all electrical components and accessories

1. Distribution box and switch box should be installed firmly to facilitate the actual operation and maintenance. 2. For floor mounted distribution box and switch box, the setting address should be flat and higher than the road surface, and there should be no accumulation of dirt around them. 3. The