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Voltage Offset Test System
Voltage Offset test solution with 1000V 100A 180V/ms test capability for ISO 21498-2 and VW 80300.
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Voltage Offset Test System
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Voltage Offset Test System
Voltage Offset Test System
When HVEE are installed in EV system where the insulation resistance decrease as a matter of time or operation, the reference ground voltage between battery or HV power lines’ positive and negative potential, there is potential risk for malfunctions for HVEE’s functionalities.
Stropower’s Voltage Offset Test System is designed to perform the worst-case verification Tests according to VW80300-2021 and ISO 21498-2:2021 standards.
Feature of Stropower Voltage Offset Test System
∗ Wide voltage range for different voltage classes of HVEE
∗ Unique design meet with fast voltage change
Parameters and Product Specification

Related Test Standards for Voltage Offset
∗ VW 80300 ... Basic test setup for EHV-11 HV voltage offset

∗ VW 80300 ... HV voltage curve for test step 1 of the HV voltage offset test


∗ VW 80300 ... HV voltage curve for test step 2 of the HV voltage offset test



∗ ISO 21498-2 ... Test setup for voltage offset with VCB negative connection shorted to reference potential

∗ ISO 21498-2 ... Test setup for voltage offset with VCB positive connection shorted to reference potential

∗ ISO 21498-2 ... Test parameters for voltage offset



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