Fans move____ pumps move ____.

Shaded pole motors have a high level of torque compared to single phase motors.

Electric motors have a stator with windings, a _____, bearings, end bells, housing, and some means to hold these parts in the proper position.

The motor _____ is connected to the rotor; therefore, when the rotor turns, so does the motor _____.

The technician must understand which motor is suitable for each job in order to troubleshoot effectively and, if necessary, to replace a motor with the proper type.

115-V is single-phase voltage for household appliances

A motor that runs a refrigeration compressor must have a high starting _____.

a/an alternating current motor where the rotor turns from induced magnetism from the field windings.

Excessive motor slip can be an indication of proper motor lubrication, effective motor bearings, greatly adjusted belts , or properly selected motor for the desired application.

_______ is the component in a motor that contains the windings: it does not turn.

LRA is also referred to a inrush amps

A centrifugal switch allows the run windings to be taken out of the circuit once the motor has reached 75% of it's running capacity.

The rotating portion of the motor is call the _____.

Capacitors ensure that a single phase motor rotates in a certain direction every time.

Bearings help reduce the friction of the rotor.

Single phase motors only rotate well in a counter-clock wise motion.

In the USA, AC power is supplied at a frequency of ____ hertz.

Synchronous speed refers to the speed with a load.

Motor slip represents the difference between the motor's ____ and ____ speeds.

Poorly adjusted belts do not affect motor slip.

The start windings have the most ____.

This arrow is pointing to the ___ winding.

Inductions motors induce magnetism.

Many split-phase motors run a ____ RPM.

Torque refers to ____ power.

LRA is voltage seen at start up.

LRA is also called ___ amps.

This greek letter is used to refer to ____.

Three phase power is common in residential applications.

Control voltage is ____ volts.

This arrow is pointing to the ____ winding.

Changing the charge of the poles (polarity) can change the ____ or the motor.

Split-phase motors ______.

A centrifugal switch disconnects the start winding when the motor has reached ____% of the rated speed.

The centrifugal switch is used in all motors.

This component is the ____.

This type of motor is call a ____.

PSC motors have capacitors.

This image shows a ____.

Capacitors are measured in ____.

How many microfarads is this capacitor?

Capacitors are like ____.

HERM on a capacitor refers to ____.

Ground is the same a common in an electrical circuit.

All motors must be cooled because part of the electrical energy input to the motor is given off as heat.

The ECM motor is calibrated at the factory to suit the piece of equipment.

Diodes let current pass in any direction.

An inverter changes AC to DC.

This type of motor does not use 24v to communicate.