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ZLJ -80℃~-45℃


· Temperature Control Accuracy ±0.5℃

· Compressor 1.5P*2~8P*2

· Power 400V 50Hz 440V 60Hz

· Refrigerant R404A /R507C/R448

Several ZLJ devices can be concentrated in a larger cabinet to achieve multi-channel control requirements.

Appearance Structure

Main Parameters

Temperature range -80℃~-45℃
Temperature control accuracy±0.5℃ control evaporation temperature
Throttling methodElectronic expansion valve
Show record7-inch touch screen, record temperature, system pressure and other information
Main componentsDanfoss filter drier, Castor solenoid valve, Johnson Controls pressure sensor, EBM fan (air-cooled), Danfoss/Emerson oil separator,
CompressorSecop, Taikang, Emerson, Carlisle
RefrigerantR404A Optional R507C R448
High temperature coolingWith 150 degrees high temperature direct cooling technology, to meet the goal of rapid cooling ability during high temperature operation
Power supply V220V 50HZ380V 50HZ  

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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