Question

Technician A says that the best overvoltage protection system in a truck electrical system is the bank. Technician B says that zener diodes can be used to suppress voltage spikes that can occur in a truck electrical system. Who is correct?
a. Technician A only
b. Technician B only
c. Both Technicians A and B
d. Neither Technician A nor B

Answer 1

Answer:

c. Both technicians A and B

Explanation:

The battery banks in a truck's electrical system is a very good overvoltage protection system because they help to condition system voltage, suppressing high voltage spikes.

The zener diodes when installed in the rectifier bridge, can also be used to suppress high voltage spikes.