Ⅰ. Highly integrated, friendly connection
The A-type switch module is composed of 16 100A DC contactors, wiring blocks, control boards and other devices. The panel is equipped with a code pulling switch, and there is a load at the back end of the module and communication connection standard plug, plug and play, convenient and fast, provide customers with simple and friendly switch installation and connection operation experience, and significantly improve work efficiency and efficiency
Electrical connection reliability.

Ⅱ. Compact structure and neat appearance
After careful design and layout, type a switch module has compact internal structure, easonable and orderly device arrangement, small and exquisite overall size and neat product appearance.

Ⅲ. High electrical safety
The load wiring of type a switch module ensures sufficient electrical clearance and creepage distance to avoid inter pole electrical breakdown fault.

Ⅳ. No special requirements for installation method
There is a standard plug for load and communication connection at the rear end of the module, which is connected with the charging pile equipment socket for plug and play. There are two M4 loose screws on the module board, It can be used for fixing and removing modules conveniently and quickly.

Ⅴ. Comply with national standards GB / t14048.1, GB / t14048.4

And standardized design scheme of electric vehicle charging equipment of State Grid Corporation of China.

Ⅵ. Compliance with EU ROHS Directive (2002 / 95 / EC).