Question:
In a window air conditioner, ............ is used as a safety device.
In a window air conditioner, ............ is used as a safety device.
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Overload protectors keep the compressor safe from damage!
Updated On: Jul 3, 2025
- Overload protector
- Compressor
- Receiver
- Refrigerant
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The Correct Option is A
Solution and Explanation
An overload protector is an important safety device in window air conditioners.
It is designed to protect the compressor motor from damage due to excessive current or overheating.
When the motor draws too much current or gets too hot, the overload protector interrupts the electrical circuit.
This stops the compressor and prevents overheating, which could lead to equipment failure.
A compressor is the main component that circulates refrigerant — it is not a safety device itself.
A receiver stores liquid refrigerant, and refrigerant is the working fluid — neither is a safety device.
Therefore, the overload protector is the correct answer.
It is designed to protect the compressor motor from damage due to excessive current or overheating.
When the motor draws too much current or gets too hot, the overload protector interrupts the electrical circuit.
This stops the compressor and prevents overheating, which could lead to equipment failure.
A compressor is the main component that circulates refrigerant — it is not a safety device itself.
A receiver stores liquid refrigerant, and refrigerant is the working fluid — neither is a safety device.
Therefore, the overload protector is the correct answer.
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