ТВ-тумба шон ясень шимо ясень шимо темный.

17.1. Specifications


Maximum power of heating, kcal/h
Maximum power of cooling, kcal/h

– type


– productivity, cm3

Safety valve

– working pressure, kg/cm2


– pressure of closing, kg/cm2

min. 28,1
Magnetic coupling

– power consumption, W


– maximum moment of kg • m

Sensor of threefold pressure

– high pressure, kg/cm2

OFF: 32, DIFF: 26

– average pressure, kg/cm2

OFF: 14, DIFF: 18

– low pressure, kg/cm2

OFF: 2,0, DIFF: 2,25

– type


– weight,


General information

The compressor put in action by the car engine compresses gaseous coolant to high pressure, at the same time coolant temperature considerably increases. Then the compressed and heated coolant moves in the condenser installed on a cooling system radiator. The condenser cools gaseous coolant which turns into liquid. Liquid coolant comes to the receiver / dryer where from it water is endowed, then gives liquid to the evaporator located in the heater block in interior of the car. In the evaporator liquid coolant evaporates, turning into gaseous state, and reduces temperature of the air coming to salon. Further gaseous coolant arrives to the compressor and the cycle is repeated again.

The relay of the conditioner operates electric chains of the fan of the condenser and compressor of the conditioner. Control of the relay is exercised of the control unit of the engine. If cooling liquid exceeds some temperature, the control unit of the engine switches off the relay therefore air conditioning system is switched off. At launch of the engine or acceleration of the car the control unit of the engine switches off the relay therefore air conditioning system during 5 pages is switched off.

The fan blows air via the evaporator core therefore the stream of the cooled air given to interior of the car increases. Frequency of rotation of the fan is defined by position of the switch of the fan and the block of resistors.

The compressor of the conditioner is primary element of the air conditioning system. If the compressor of the conditioner fails, then there is no compression and movement of coolant on a contour of the air conditioning system. The compressor of the conditioner is put in action by a belt from a pulley of a bent shaft.

Coupling of the compressor of the conditioner turns on the compressor. Coupling has electromagnetic management.

The condenser is installed before a radiator. The fan of the condenser increases an air stream via the condenser.
The block of the fan / evaporator contains the engine of the fan, the conditioner relay, the core of the evaporator and the broad valve.

The core of the evaporator performs functions of cooling and an osushka of air. When cooling air moisture from air is besieged on the evaporator and the cooled dry air comes to interior of the car.

The broad valve allows liquid coolant to extend under high pressure, entering the evaporator. The valve passes a certain amount of liquid coolant to exclude flooding of the evaporator.

The drained air can be reheated, passing through a heater radiator. The radiator of a heater heats up the hot cooling liquid passing through it.

Liquid coolant from the condenser where from it water is removed comes to the receiver / dryer and then coolant arrives to the evaporator.

Air conditioning system is filled with R-134a coolant.