Electric Bus AC Air compressor
Product Description
The electric vehicle (EV) air conditioning compressor serves as a core component within modern automotive climate control systems, proving particularly critical for both electric and hybrid vehicles. Unlike traditional compressors—which rely on the vehicle's engine for power—NF AC air compressors operate independently, drawing electricity directly from the vehicle's battery. Available in a wide range of voltage specifications—including 12V, 24V, 48V, 60V, 72V, 96V, and 380V—this compressor series offers extensive versatility, allowing for flexible integration across diverse vehicle types: from compact sedans to large-scale EVs, as well as various customized air conditioning systems. Thanks to this EV air conditioning compressor, efficient cooling is ensured even when the vehicle's engine is switched off, thereby providing a solution that is both practical and sustainable.
Product Advantage
Electric air conditioning compressor advantages
1. No need to be driven by the engine, it can cool normally when the vehicle is stationary or idling.
2. Energy-saving and efficient, with higher efficiency than traditional compressors.
3. Variable speed, providing more precise and quieter cooling.
4. Compact size and light weight, allowing for flexible installation.
5. Designed specifically for new energy vehicles, it does not consume fuel or emit exhaust gases.
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
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