Auto AC Conditioning Compressor For Volkswagen Magotan 1K0820859S Jetta Passat Beetle GTI Audi

Auto AC Conditioning Compressor For Volkswagen Magotan 1K0820859S Jetta Passat Beetle GTI Audi

1.Basic parameters

Type: Variable displacement compressor (without electromagnetic clutch, displacement is adjusted through solenoid valve N280)

Refrigerant: R134a (Some new models may be upgraded to R1234yf)

Voltage: 12V

Belt specification: 6PK (number of slots), pulley diameter 110m

m
Power: 1-5kW (Dynamically adjusted with engine speed, approximately 1.5kW at low speeds and up to 5kW at high speeds)

Adjustment range: Displacement 0%-100% (as low as 2% load in ECON mode

2.Performance parameters

Maximum working pressure: Approximately 2.5-3.0MPa (25-30bar) on the high-pressure side, approximately 0.15-0.3MPa (1.5-3bar) on the low-pressure side

Control logic: The Climatronic control unit J255 regulates the displacement through the current duty cycle of the N280 solenoid valve to adapt to changes in temperature, evaporator temperature and refrigerant pressure

Protection mechanism: The refrigerant pressure sensor G65 monitors the pressure. When it is abnormal, it automatically cuts off the refrigeration to protect the compressor and engine