A crowbar is a circuit which is used to protect a________?
Avoltage sensitive load from excessive dc power supply output voltages
Bvoltage sensitive load from excessive ac power supply output voltages
Ccurrent sensitive load from excessive dc power supply output voltages
Dcurrent sensitive load from excessive ac power supply output voltages
Correct answer
A. voltage sensitive load from excessive dc power supply output voltages
Explanation
The correct answer is voltage sensitive load from excessive dc power supply output voltages.