
ZLJ -120℃~-90℃
PRODUCT ADVANTAGES
· Temperature Control Accuracy ±0.5℃
· Compressor 3P*3~45P*3
· Power 400V 50Hz 440V 60Hz
· Refrigerant R404A /R23/R14
Appearance Structure

Main Parameters
ZLJ-123W | ZLJ-125W | ZLJ-128W | ZLJ-1210W | ZLJ-1015W | ZLJ-1220W | ZLJ-1230W | ZLJ-1245W | |
Temperature range | -120℃~-90℃ | |||||||
Temperature control accuracy | ±0.5℃ control evaporation temperature AT -105℃ | |||||||
Throttling method | Electronic expansion valve | |||||||
Controller | Siemens PLC | |||||||
Show record | 7-inch touch screen, record temperature, system pressure and other information | |||||||
Main components | Danfoss filter drier, Castor solenoid valve, Johnson Controls pressure sensor, EBM fan (air-cooled), Danfoss/Emerson oil separator, | |||||||
Compressor | Taikang, Emerson, Carlisle | |||||||
Refrigerant | The first level R404A, the second level R23, the third level R14 | |||||||
Compressor | 3HP*3 | 5HP*3 | 8HP*3 | 10HP*3 | 15HP*3 | 20HP*3 | 30HP*3 | 45HP*3 |
Power supply V | 400V 50HZ 460V 60HZ |
Product Application Principle
The refrigerant in the refrigeration system is directly output and evaporated into the target control element (heat exchanger) for heat exchange, thereby cooling the target control object. The heat exchange capacity is generally more than 5 times higher than that of the fluid (gas) transported into the heat exchanger, which is especially suitable for applications where the heat exchange area of the heat exchanger is small but the heat exchange is large. It can also be used such as gas capture, the refrigerant is directly passed into the trap to evaporate, and through the condensation effect on the surface of the trap, it is quickly inferior to the gas in the air.
Product Applications

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