Integrated Heat Pump System
( R744 / HFC134a / HFO1234yf )
A highly integrated thermal conversion and utilization system, integrating multiple heat pump components or functional modules to achieve efficient, flexible, and energy-saving thermal conversion and control.
Application
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Passenger Car
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Truck/Van/Bus
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Construction Machinery
Features
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Environmentally-friendly
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Energy-saving & High-efficiency
Technical Parameters
Performance Parameter | ||||
Parameter | Item | Unit | 5-10kW | 10-25kW |
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Electric Parameter | HV | VDC | 450~750 | 450~750/550-850 |
LV | VDC | 12V/24V | 18~32 | |
Communication | CAN / LIN | CAN / LIN | ||
Overall Dimension | Dimension | mm | / | / |
R-cooling | Refr. Type | R134a/R1234yf | R134a/R1234yf | |
Battery Cooling | kW | 3-5 | 8-25 | |
Cabin Cooling | kW | 3-4.5 | 4-6 | |
Heating | Battery Heating | kW | 5 | 12 |
Cabin Heating | kW | 4 | 8 | |
Flow rate | Battery Pump Flow Rate | lpm | 10-20 | 20-60 |
Cabin Pump Flow Rate | lpm | 5-12 | 10-20 | |
Power Electronics Flow Rate | lpm | 10-20 | 20-60 | |
E-cooling | Power Electronics Cooling | kW | 5-12 | 10-20 |
Summary | Cooling ® | kW | 5-10 | 10-25 |
Cooing(coolant) | kW | 10-18 | 15-35 | |
HP-heating | kW | 5 | 7 | |
PTC-heating(optional) | kW | 10 | 2x12 |