Author Question: Contactor overload contacts are used in the motor power circuit to protect the motor from overload ... (Read 138 times)

theo · **on:** Jul 28, 2018

Contactor overload contacts are used in the motor power circuit to protect the motor from overload currents.

Indicate whether the statement is true or false

Question 2

If the diode in a half-wave rectifier opens, ________.

A) the output voltage would be zero
B) the output voltage would not change
C) the output voltage would equal the transformer secondary voltage
D) the output ripple would be very small