It has strong versatility and can be used in multiple combinations.

Adopt precisely cast adjustable hinge, and the door opening is greater than 135°.

The installation bracket in the box body can be adjusted as a whole after the components are installed.

The box body uses copper profile as the frame, the door panel and the side and rear sealing plates are detachable, and the mounting plate and side beam can be adjusted.

The box body with a height of 1700mm and 1800mm is the common type (P type), and the box body is installed independently. According to the requirement, the top can be opened for the inlet and outlet line holes.

The box body with a height of 1900mm and above is the top busbar type (M type). The top of the box is equipped with a detachable cover plate to facilitate the installation and disassembly of the busbar.

The installation and maintenance are flexible, convenient, the structure is compact, and the versatility is good. It can be designed to be connected with the computer interface to realize the function of centralized online monitoring and control of power.