Developed by the International Organization for Standardization (ISO), the ISO 21848 standard describes electrical loads that can affect the electrical and electronic systems and components of road vehicles for a supply voltage of 42 V that can be used in a multi-voltage electrical system.
In addition, it specifies the testing and resulting requirements with test equipment accuracy agreed upon between the vehicle manufacturer and the supplier. This International Standard also provides design guidance for the interaction of 42 V with other system voltages.
This test verifies the functionality of the device under test (DUT) in the minimum and maximum supply voltage range. This test simulates AC, supplies at DC. The DUT is checked for undesired resonance modes and induced thermal stress.
Among the services provided by our organization within the framework of material testing services, there are also ISO 21848 standard tests.
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