__________are used for the input to the motor protector module.
A)Spike suppressors
B)Current transformers
C)Voltage regulators
D)UPSs

Question

Quizplus · Accepted Answer

Current transformers are used to measure the current going to the motor and provide an input signal to the motor protector module for overcurrent protection. Spike suppressors protect against sudden voltage spikes, voltage regulators regulate the voltage, and UPSs provide backup power in case of a power outage, but none of them are specifically used for input to the motor protector module. Current transformers are typically used for the input to the motor protector module as they allow for measurement of the motor currents, which can be used to detect overcurrent conditions and protect the motor. Spike suppressors are used to protect against voltage spikes, voltage regulators are used to maintain a stable voltage, and UPSs are used to provide backup power in case of a power outage, but none of these are directly related to motor protection.

__________Are Used for the Input to the Motor Protector Module