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Académie
Refrigeration & AC
Refrigeration and Air Conditioning Mechanic Red Seal Certification
Compressor Types & Operation
Vérification des connaissances
Compressor Types & Operation
Vérification des connaissances
Vérification des connaissances
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What is a semi-hermetic compressor, and where is it typically used?
A
A compressor with a welded housing that cannot be serviced - used in residential systems
B
A compressor with a bolted serviceable housing containing the motor and compressor - used in commercial refrigeration
C
A compressor with a partial housing exposed for air cooling - used in rooftop units
D
An open-drive compressor with belt drive - used in ammonia systems
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