QuestionAugust 7, 2025

The Power Relay Assembly (PRA) can: Disconnect the HV battery Prevent arcing Monitor current and temperature All of the above

The Power Relay Assembly (PRA) can: Disconnect the HV battery Prevent arcing Monitor current and temperature All of the above
The Power Relay Assembly (PRA) can:
Disconnect the HV battery
Prevent arcing
Monitor current and temperature
All of the above

Solution
4.5(152 votes)

Answer

All of the above Explanation 1. Identify Functions of PRA The Power Relay Assembly (PRA) is designed to manage the high voltage battery system in electric vehicles. It can disconnect the HV battery, prevent arcing, and monitor current and temperature. 2. Determine Correct Option Since the PRA performs all the listed functions, the correct choice is "All of the above."

Explanation

1. Identify Functions of PRA<br /> The Power Relay Assembly (PRA) is designed to manage the high voltage battery system in electric vehicles. It can disconnect the HV battery, prevent arcing, and monitor current and temperature.<br /><br />2. Determine Correct Option<br /> Since the PRA performs all the listed functions, the correct choice is "All of the above."
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