In case ofsensible cooling of air, the coil efficiency is given by

More Questions from Heat Transfer, Refrigeration and Air Conditioning

• When the discharge pressure is too high in a refrigeration system, high pressure control is installed to stop the compressor.
• The critical temperature is the temperature
• In a vapour compression refrigeration system, a throttle valve is used in place of an expander because
• The expression is used for calculating relative humidity.
• In a vapour compression system, the condition of refrigerant before passing through the condenser is
• The temperature of air recorded by a thermometer, when its bulb is surrounded by a wet cloth exposed to the air, is called
• A valve which maintains a constant degree of superheat at the end of the evaporator coil, is called
• For large tonnage (more than 200 TR) air-conditioning applications, the compressor recommended is
• Dry bulb temperature is the temperature of air recorded by a thermometer, when
• For air conditioning the operation theatre in a hospital, the percentage of outside air in the air supplied is

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