A relief valve is designed to protect the physical integrity of a refrigeration system as a result of over-pressurization. What device is designed to stop a running compressor before the relief valve lifts?
A
low pressure cutout switch
B
back pressure cutout switch
C
high pressure cutout switch
D
oil-failure switch
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Question 1 / 205eccef9dbacbc34ba4d46039
Question 1 of 205eccef9dbacbc34ba4d46039
A relief valve is designed to protect the physical integrity of a refrigeration system as a result of over-pressurization. What device is designed to stop a running compressor before the relief valve lifts?
A relief valve is designed to protect the physical integrity of a refrigeration system as a result of over-pressurization. What device is designed to stop a running compressor before the relief valve lifts?