Novel energy automobile high-voltage distribution box detection device

The invention discloses a novel energy automobile high-voltage distribution box detection device. The novel energy automobile high-voltage distribution box detection device comprises a PDU detection device body and a power supply, wherein the PDU detection device body is electrically connected with the power supply through an electric wire, and the port of the PDU detection device body is electrically connected with the port of a display unit through an electric wire; one side of the PDU detection device body is connected with the ports of a low-voltage power supply connector, a program flashing interface, a low-voltage signal interface, a backflow input connector, a digital switch and an insulating detection connector through plug-in pieces; and a power conversion circuit is electricallyconnected between the PDU detection device body and the power supply. According to the device, the function of a high-voltage box can be detected conveniently, the detection system is adopted to detect the function of the hig