Automotive High and Low Voltage Electrical Performance Testing
High and low voltage electrical performance testing for automotive products is an important means to ensure vehicle safety, reliability, performance optimization, and compliance. It can prevent electrical failures, ensure power system stability, enhance overall vehicle performance, extend service life, and optimize performance.
Low Voltage Electrical Performance: DC supply voltage, overvoltage, superimposed AC voltage, slow decrease and slow rise of supply voltage, slow decrease and fast rise of supply voltage, momentary drop in supply voltage, reset performance for voltage dips, starting characteristics, reverse voltage, reference ground and supply voltage offset, single line disconnection, multiple line disconnection, short circuit protection, withstand voltage, insulation resistance, load dump.
High Voltage Electrical Performance: DC power supply voltage, generated voltage slope, existing voltage slope, generated voltage ripple, existing voltage ripple, overvoltage, undervoltage, voltage offset, generated load dump, existing load dump.
The laboratory is equipped with imported American NetWave 67.5-400 multifunctional power supply, Autowave arbitrary waveform simulator, VDS200Q power supply simulator, and other equipment, capable of meeting the testing needs of various high and low voltage automotive products.
1) NetWave 67.5-400 Multifunctional Power Supply
Output voltage: AC 690V, DC 1,120V
Output current: Single-phase 200A, three-phase 75A
2) Autowave Arbitrary Waveform Simulator
Output waveform: Complies with 7637-2 & 7637-3 & ISO16750
3) VDS200Q Power Supply Simulator
Output current: 10A & 100A
ISO 16750-2, ISO 21498-2, OEM standards, etc.
