1. Power supplies：AC 220V ±10% 50Hz
2. Current supplies: ≤32A
3. Adopting 4mm aluminum composite panel with color printed pad pasting treatment, the measurement panel is painted with colorful actual object diagram and schematic diagram of sensors, actuators, and arrangement diagram of connector pin.
4. The detecting terminal is directly installed on the schematic diagram, so it could detect signal parameters of charging pile based on the corresponding principle.
5. There is a voltmeter on the test board so it is convenient to detect the voltage signal .

1. The training of AC charging pile internal circuit principle
2. The training of AC charging pile internal composition and function
3. The training of AC charging pile operation
4. The training of battery charging via charging pile and battery load discharging whole process
5. The training of faults setting and eliminating ideas and methods
6. The training of material resource database interactive exercise