Home > Products > Technical Solutions > Vehicle End-of-Line Test System > Electric Vehicle Safety Inspection

Products

New Products

Electric Vehicle Safety Inspection

To collect the basic information and real-time information of battery packs, motors and controller through OBD port. Through vehicle on inspecting-line acceleration, the electric vehicle safety inspection system can test vehicle energy consumption at different speeds, and wirelessly upload to the cloud.

Send Inquiry

Product Description

I. Electric Vehicle Safety Inspection

（1）Entrance

（2）Dynamic Test Platform

（3）Reading Information Through Hand-held Device

（4）Can Key Parameters Display

（5）Acceleration, Braking, Energy Efficiency And Other Performance Testing

（6）Exit

Hand-held Information Acquisition Unit

To collect the basic information and real-time information of battery packs, motors and controller through OBD port. Through vehicle on inspecting-line acceleration, the system can test vehicle energy consumption at different speeds, and wirelessly upload to the cloud.

Inspection	Inspection Items
The system test the Test the vehicle CAN communication through the OBD-II interface	Battery types, serial number and protocol version
	Rated voltage, rated capacity, the maximum allowable voltage and the current
	Battery pack instantaneous voltage, current, SOC, insulation and fault alarm
Vehicle performance test	The vehicle efficiency （ 40km/h ） =Wbms/W electric generator
Power recovery during braking and gliding	/
Acceleration and braking performance test	/

EOL Safety and DCIR Testing For Electric Vehicles

（1）Entrance

（2）Communication Information Reading

（3） Insulation and Withstanding Voltage Performance Test

* EOL test system: Detect the insulation voltage and leakage of the battery pack.

* High-power 750V300A equipment: Test the impedance of the vehicle power harness and check whether the entire line is connected reliably.

* Calculate the DC impedance value by calculating the high-power charging device, and check whether the wiring port of the battery pack is normal;

* The battery polarization can be detected by the internal voltage value of the battery pack to determine the battery health.

* Hand-held information collection unit: Collect three electric information of electric car.

Inspection	Inspection Items
Insulation and withstanding voltage test	AC / DC withstanding voltage test
	AC/DC grounding test
	Insulation resistance test
	Insulation impedance simulation to detect whether the BMS insulation detection function is normal