高压配电柜的作用十分明显，它能起到控制电能的作用。它基本上分布在电力系统的各个方面，无论是小区还是室外都有配电柜，因为使用电能就会使用到配电柜。低压配电柜的主要功能是分配电能，配电柜也会起到控制作用。
The function of high-voltage distribution cabinet is very obvious. It can control electric energy. It is basically distributed in all aspects of the power system, no matter in the community or outdoor, there are distribution cabinets, because the use of electric energy will use the distribution cabinet. The main function of low-voltage distribution cabinet is to distribute electric energy, and the distribution cabinet will also play a control role.