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WorksheetsRefrigeration 2
Total questions: 18
Worksheet time: 9mins
Components of a refrigeration system
What part of the system is referred to at point G?
the condensor
the RMD
the liquid line
the compressor
Components of a refrigeration system
What part of the system is referred to at point D?
the RMD
the sight glass
the liquid receiver
the drier
Components of a refrigeration system
What part of the system is referred to at point C?
the sight glass
the evaporator
the liquid receiver
the condenser
Components of a refrigeration system
What part of the system is referred to at point E?
the sight glass
the condenser
the RMD
the drier
The state of the refrigerant
In what state would the refrigerant be at point A?
High pressure, superheated vapour
High pressure, subcooled liquid
Low pressure, subcooled liquid
Low pressure, superheated vapour
The state of the refrigerant
In what state would the refrigerant be at point C?
High pressure, superheated vapour
High pressure, subcooled liquid
Low pressure, subcooled liquid
Low pressure, superheated vapour
The state of the refrigerant
In what state would the refrigerant be at point D?
High pressure, superheated vapour
High pressure, subcooled liquid
Low pressure, subcooled liquid
Low pressure, superheated vapour
The state of the refrigerant
In what state would the refrigerant be at point B?
High pressure, superheated vapour
High pressure, subcooled liquid
Low pressure, subcooled liquid
Low pressure, superheated vapour
Which of the following is one location where the refrigerant reaches saturation point?
A
B
C
D
What is the best definition of what the liquid receiver does?
It controls how much refrigerant is in the system
It allows you to see if the system is working properly
It cleans the refrigerant of contaminants
It stores excess refrigerant for later use
What is the best definition of what the sight glass does?
It controls how much refrigerant is in the system
It allows you to see if the system is working properly
It cleans the refrigerant of contaminants
It stores excess refrigerant for later use
What is the best definition of what the RMD does?
It controls how much refrigerant is in the system
It allows you to see if the system is working properly
It cleans the refrigerant of contaminants
It stores excess refrigerant for later use
What is the best definition of what the drier does?
It controls how much refrigerant is in the system
It allows you to see if the system is working properly
It cleans the refrigerant of contaminants
It stores excess refrigerant for later use
Sections of the refrigeration system
What section of the refrigeration system is located at point A?
the suction line
the liquid line
the discharge line
none of these
Sections of the refrigeration system
What section of the refrigeration system is located at point D?
the suction line
the liquid line
the discharge line
none of these
Sections of the refrigeration system
What section of the refrigeration system is located at point C?
the suction line
the liquid line
the discharge line
none of these
Sections of the refrigeration system
What section of the refrigeration system is located at point B?
the suction line
the liquid line
the discharge line
none of these
Components of a refrigeration system
What part of the system is referred to at point A?
the evaporator
the condensor
the RMD
the saturation point
