Electricity for Refrigeration, Heating, and Air Conditioning (10th Edition)

Chapter 10

Verified Answer ✓

An evaporator fan motor cannot be the largest load... more

Verified Answer ✓

The function of the relay and the contactor are ... more

Verified Answer ✓

A magnetic starter contains an overload protection... more

Verified Answer ✓

A load is controlled with the help of a contactor ... more

Verified Answer ✓

When an appropriate voltage rating is preset ... more

Verified Answer ✓

The two kinds of armature present in the contactor... more

Verified Answer ✓

The main parts of the contactor and the relay ... more

Verified Answer ✓

The coil of a relay or contactor can be checked by... more

Verified Answer ✓

Copper base with an attachment of silver or ... more

Verified Answer ✓

The contacts of the contactors are replaced when ... more

Verified Answer ✓

During troubleshooting, the relay coil or ... more

Verified Answer ✓

The voltage should be measured between two ... more

Verified Answer ✓

Coil ; The coil of the contactor can get damaged ... more

Verified Answer ✓

It is hard to mend a contactor because it is ... more

Verified Answer ✓

When the appliance is in the de-energized state, "... more

Verified Answer ✓

The contacts in the relay cannot be checked by ... more

Verified Answer ✓

The ampacity or the maximum current carrying ... more

Verified Answer ✓

An overload is present to safeguard the appliance ... more

Verified Answer ✓

An electrical heater is an electrical appliance ... more

Verified Answer ✓

In an electric motor group of a coil is present ... more

Verified Answer ✓

The pilot duty overload uses some elements like ... more

Verified Answer ✓

Pilot duty overload is used in breaking the ... more

Verified Answer ✓

The pilot duty overload uses some elements like ... more

Verified Answer ✓

When current passes through the bimetal of the ... more

Verified Answer ✓

The construction of a line breaker consists of a ... more

Verified Answer ✓

A magnetic overload device does not provide the ... more

Verified Answer ✓

Internal compressor overload provides a faster ... more

Verified Answer ✓

First, check if the compressor is cool or hot to ... more

Verified Answer ✓

The two pilot duty overloads and their working are... more

Verified Answer ✓

A magnetic starter is a device that controls the ... more

Verified Answer ✓

A magnetic starter is commonly used in a three-... more

Verified Answer ✓

The types of magnetic starter overloads are a ... more

Verified Answer ✓

Push-button stations are manually controlled ... more

Verified Answer ✓

At stationary rotor, the current drawn is more ... more

Verified Answer ✓

; The wiring diagram depicts the contractor ... more

Verified Answer ✓

; The diagram depicts the fan motor controlled by... more

Back to Top

Log In

Contact Us

Upload An Image

Please select an image to upload
Note: must be in .png, .gif or .jpg format
OR
Provide URL where image can be downloaded
Note: must be in .png, .gif or .jpg format

By clicking this button,
you agree to the terms of use

By clicking "Create Alert" I agree to the Uloop Terms of Use.

Image not available.

Add a Photo

Please select a photo to upload
Note: must be in .png, .gif or .jpg format