IDA RF Flashcard 11/7

IDA RF Flashcard 11/7

Assessment

Flashcard

Science

University

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

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15 questions

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1.

FLASHCARD QUESTION

Front

What is the typical operation of a compressor in a standard American home?

Back

A compressor may not run without issues in a standard American home due to various factors such as voltage, phase, and load requirements.

2.

FLASHCARD QUESTION

Front

Which speed setting on a compressor typically has the most resistance?

Back

The low speed setting has the most resistance.

3.

FLASHCARD QUESTION

Front

What type of motor is commonly used in compressors?

Back

Capacitor Start, Capacitor Run motors are commonly used in compressors.

4.

FLASHCARD QUESTION

Front

What does single phase operation refer to in electrical systems?

Back

Single phase operation refers to a type of electrical power supply that uses a single alternating current (AC) waveform.

5.

FLASHCARD QUESTION

Front

What is the function of electronic relays in compressor circuits?

Back

Electronic relays remove the run windings from the circuit after shutdown to prevent overheating and damage.

6.

FLASHCARD QUESTION

Front

What are the characteristics of a capacitor start motor?

Back

A capacitor start motor has a capacitor in the starting circuit to provide a higher starting torque.

7.

FLASHCARD QUESTION

Front

What is the significance of resistance in electrical circuits?

Back

Resistance determines how much current will flow through a circuit for a given voltage, affecting the performance of electrical devices.

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