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The condenser receives hot high pressure gas refrigerant from the air conditioning compressor.
Checking the pressure of a fridge compressor is easy. Remove the compressor and give it a shake. After taking the compressor off it should make a sound while shaking that means itÕs still good if the compressor makes no sound that means it has went bad.
explain the process of the air transferred from low pressure to high pressure in the Air compressor system to produces the energy
Assuming we are using a pressure transducer to measure barometric pressure, I understand that a gauge type transducer would be used. The internal diaphragm would have a fixed pressure behind it (at a guess would be at standard temp/pressure, STP, ie 20 deg C @ 1013mb), so the transducer has a reference to work against. The front of the diaphragm would be exposed to atmosphere. I would assume the reference (gauge) pressure would vary as the barometric pressure varies, as the diaphragm would move towards the side with least pressure, or at 1013mb the diapragm would be in the centre (which could be used as the null output voltage), higher than 1013mb could produce a positive voltage swing, less than 1013mb could go negative. This is all I can think of, please let me know if on the right track.
An air compressor is a tool that creates kinetic energy by converting power using air pressure and compression. Examples of these devices are engines and motors.
A pressure transducer measures pressure, specifically that of gases or liquids. Such pressure sensors are used in the measurement and control of thousands of everyday applications. A pressure transducer is just that; a transducer - it generates a signal due to the pressure imposed.
a gas compressor is a device that increases pressure and reduces its volume
The engine computer uses the coolant temperature sensor and the air conditioning pressure transducer to decide when to operate the radiator fan. The coolant temperature sensor is located near the thermostat housing on top of the engine. The ac transducer is on the line between the compressor and condenser.The engine computer uses the coolant temperature sensor and the air conditioning pressure transducer to decide when to operate the radiator fan. The coolant temperature sensor is located near the thermostat housing on top of the engine. The ac transducer is on the line between the compressor and condenser.
please give a simple defineatoin of transducer.
On a 1993 Grand Am (and most other GM front drivers) there is no low pressure switch, instead it has a thermal expansion valve system with a "pressure transducer" located on the high pressure hose. The pressure transducer sends a square wave digital signal to the PCM, which can calculate high side pressure in PSI through a mathematical formula, which in turn sends a signal to the a/c compressor clutch relay to turn on if the pressure is within the set parameters. The a/c pressure transducer cannot be checked with a test light or such, you WILL short the computer if you try!!
Transducer (i.e. a device for converting energy from one form to another) for both vacuum and positive pressure.
This vehicle does not have a low pressure switch. It has a pressure transducer instead. The pressure transducer is located on the refrigerant line next to the alternator pulley.
Transducer (i.e. a device for converting energy from one form to another) for both vacuum and positive pressure.
to compress an already compressed gas/air to a higher planned pressure.
heres maintain the pressure inside the sealed aircoditioning,low,high,protect the compressor,
funtion of the low pressure control is to pump down compressor in case of low pressure in the system
K. Posel has written: 'The theory and design of a clamped-diaphragm, composite-dielectric, variable-capacitance transducer' 'The recording of pressure step functions of low amplitude by means of a composite-dielectric capacitance transducer placed in a parallel-T network'