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48V Mini Refrigeration Compressor
48V BLDC Compressor for Battery-Powered Thermal Management.
With cooling capacities ranging from 100W to 1,067W (3,638 Btu), the 48V DC compressor delivers reliable and precise thermal control.
48V operation can be useful in telecom, battery systems, mobile equipment, electronics cooling and other applications where a 48V DC bus is already available.
Representative compressor platforms include the QX1903VDL and higher-displacement 48V configurations.
Final compressor selection should be made from the required refrigeration operating point rather than voltage alone.
With cooling capacities ranging from 100W to 1,067W (3,638 Btu), the 48V DC compressor delivers reliable and precise thermal control.
48V operation can be useful in telecom, battery systems, mobile equipment, electronics cooling and other applications where a 48V DC bus is already available.
Representative compressor platforms include the QX1903VDL and higher-displacement 48V configurations.
Final compressor selection should be made from the required refrigeration operating point rather than voltage alone.
More Details

48V Mini Refrigeration Compressor: QX1903VDL
- 48V DC
- 1.9 cc
- 450W nominal cooling capacity
- R134a
- 720 g
- 82 × 56 mm
- Working current: 1–7A
- Maximum current: 8.5A
- Variable speed: 2,000–6,000 rpm
48V Mini Refrigeration Compressor: QX3803VDL
- Nominal Capacity: 646W (2,200Btu)
- 48V DC
- 1.6kgs /3.53lbs
- Refrigerant: R134a
- Cylinder Number: 2 pumps
- Size: 145 x 64 mm (High x Diameter)
- Working amps: 1~6.0A, (Max.12A)
- Drive board (1,800~6,000rpm)
- Working temperature -20℃ ~ 55℃
- Driver Board & Display Panel included
48V Mini Refrigeration Compressor: QX8848VDL
- Capacity>1,067W (3,638 Btu)
- 48V DC
- 4.7kgs /10.3lbs
- Refrigerant: R134a / R513A
- Rated Input: 309W / 1,054Btu
- Drive board (1,800~4,000rpm)
- Size: 185 x 94.4 mm (High x Diameter)
- Working amps: 1~6.1A, (Max.12A)
- Working temperature -20℃ ~ 55℃
- Driver Board & Display Panel included








