Automotive Ac System Schematic

Lowers the temperature of the high pressure and high temperature liquid refrigerant sent by compressor through forced convection provided either by.

Automotive ac system schematic.

The compressor of the car air conditioning system is driven by the crankshaft of the engine through the belt drive. The diagram shows the flow of r 134a freon in an automotive air conditioning system. Passlock wiring diagram passlock testing. How does air conditioning work diagram the cooling process in an air conditioning requires several steps in order to turn the air inside a room cool and keep the temperature.

The freon is compressed and flows through the condenser where it is cooled into a liquid. A good example is the automotive cooling system. Condenser it is the device looks like a small radiator and is used after the compressor as it provides condensing i e. The metering device component 3 on this air conditioning circuit and cycle diagram is the dividing point between the high pressure and low pressure sides of the system and is designed to maintain a specific rate of flow of refrigerant into the low side of the system.

Here is a picture gallery about car air conditioning system wiring diagram complete with the description of the image please find the image you need. The freon passes through the receiver dryer to remove moisture. This pressure forces the liquid out of the compressor through the hoses in your ac hose assembly which. 110 kpa radiator cap allows the coolant temperature to reach 126 c before boiling.

How does a car s air conditioning work. When the refrigerant is drawn into the compressor it is in a low pressure gaseous form. We ll start with the high pressure side as it leads from the engine to the passenger compartment. Auto air conditioner wiring diagrams car ac schematic wiring with car air conditioning system wiring diagram image size 536 x 278 px and to view image details please click the image.

Temperature c pressure above sea level kpa theory automotive air conditioning training manual 8. Once the freon leaves and enters the expansion valve orifice tube the high pressure liquid becomes a vapor. In 1954 the nash ambassador was the first american automobile to have a front end fully integrated heating ventilating and air conditioning system. Buy ecklers premier quality products 25106582 corvette air conditioning control vacuum valve.

Auto air conditioning systems at a glance links. The pressure cap keeps the radiator from boiling over by increasing the pressure on the coolant. Any ac system requires a refrigerant such as r 134a. All automotive air conditioning systems are nearly closed loops with a high pressure side and low pressure side.

Your vehicle s compressor powered by the serpentine belt compresses the refrigerant into a liquid putting it into a high pressure state.