Freon direct cooling testing machine HZ20
The working principle of Freon direct cooling test machine is to directly cool the battery pack pack with freon refrigerant to simulate the heat dissipation of the battery pack pack under actual working conditions. During the test, freon refrigerant is injected into the battery pack, which is then cooled to a preset test temperature by a cooling system. At the same time, the control system will monitor and adjust the flow, temperature and pressure of the freon refrigerant in real time to ensure the accuracy and reliability of the test results. The data acquisition and analysis system will monitor and record the test data in real time, conduct data processing and analysis, and provide performance evaluation reports.
Product characteristics
High precision
The high precision sensor and control system can monitor and adjust the parameters in the test process in real time to ensure the accuracy and reliability of the test results.
Data display
With refrigerant mass flow display
Meet a variety of testing requirements
Both direct cooling/direct heat function, can meet the battery in a variety of conditions of the test needs
Telecommunication function
Supports RS485, CAN, CANFD and other communications
Energy-saving and efficient
Freon direct cooling, no coolant circulation, energy saving and high efficiency
regulate
Evaporation pressure, supercooling/superheat can be adjusted
Product parameter
| model | HZ20 | dimension（W*D*H）mm | 1350*1750*1950 |
| Refrigerating capacity | 20KW | Heat production capacity | 20KW |
| Degree of supercooling | 0~5℃ | Degree of superheat | 5℃±2℃ |
| · Can be customized | |||
