The saturation temperature corresponding to the suction pressure is -1.0 ℃, the saturation temperature corresponding to the discharge pressure is 63 ℃, the suction temperature is 9.0 ℃, the subcooling degree is 0 ℃, and the refrigerant R134a is the nominal working condition specified in GB/T12360-2008.
AK40
Main Technical Parameters
AK40 Main Technical Parameters
| Type | AK40/470 | AK40/560 | AK40/655 |
| Cylinder Diameter | ∅55mm | ∅60mm | ∅65mm |
| Stoke | 49mm | ||
| Number of Cylinders | 4 | ||
| Displacement | 466cm3/rev | 554cm3/rev | 650cm3/rev |
| Speed Range | 500-3000r/min | ||
| Max.lns!antaneousspe6d | 3500r/min | ||
| Refrigerant | HFC-134a | ||
| Lubricant | POE68/2L | ||
| Weight | 33kg | 32kg | 31kg |

The compressor test condition (Refrigerating capacity, COP adopts standard
nominal working condition specified by GB/T12360-2008 ):
saturation temperature-1.0℃ corresponding suction pressure,saturation temperature is 63℃ corresponding exhaust pressure,
suction temperature 9.0℃,super-cooling temperature 0℃,refrigerant R134a,exhaust pressure;1.80MPa,suction pressure:0.28MPa
Overall dimension
Performance Curve
AK40
Overall Dimension
Key words:
Automotive air conditioning compressor
Refrigeration compressor
New energy automobile air conditioning compressor
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