Electric Scroll Vehicle Air Conditioning Compressor
Product Description
The electric air conditioning compressor is an electric-driven cooling unit designed specifically for pure electric/hybrid vehicles. It replaces the oil-lubricated compressor driven by the engine in traditional fuel vehicles. It directly compresses the refrigerant through the electric motor to provide cooling for the cabin and battery system. It is a core component of the thermal management system of new energy vehicles.
Product Parameter
| Specification | DM18 | DM24 |
| Displacement | 18cc | 24cc |
| Controller/Motor | One-piece | One-piece |
| Range of rotation | 2000rpm~6000rpm | 2000rpm~6000rpm |
| Maximum coolingcapacity/working current | 2900W(6000rpm)/83A | 4000W(6000rpm)/62A |
| Input current | 120A | 90A |
| Voltage | DC10V~DC420V | DC20V~DC32V |
| Energy efficiency Ratio COP(W/W) | 2.0@Pd/Ps=1.5/0.3MPaA SH/SC=10/5℃ | 2.0@Pd/Ps=1.5/0.3MPaA SH/SC=10/5℃ |
| Waterproof and Dustproof requirements | IP67 | |
| Continuous working temperature | -20℃~+85℃ | |
| Save ambient temperature | -40℃~+120℃ | |
| Refrigerant | R134a/R1234yf | |
| Refrigeration oil /injection volume | PVE68/100cc | PVE68/100cc |
| Weight | 5.5kg(Contains refrigeration oil) | 5.5kg(Contains refrigeration oil) |
Compressor running pressure range
Compressor voltage-speed characteristic
Compressor refriterating capacity-speed curve







