KRY direct cooling heating system

Control Temperature and Flow

Cooling capacity0.5kW~10kW
Heating capacity0.5kW~10kW
RefrigerantR134A/R1234yf
Weight115KG~300KG

Air-cooling & Water-cooling

Configuration Details

Model	KRYZ-5W-ZLH	KRYZ-5W-ZL
Model	KRYZ-5-ZLH	KRYZ-5-ZL
Cooling capacity kW	0.5~10	0.5~10
Heating capacity kW	0.5~10
Subcooling	Cooling 0k~6K	Cooling 0k~6K
Subcooling	Heating 0k~6k. Low temperature environment 6k~20k	Cooling 0k~6K
Superheat	Cooling 3k~20k	Refrigeration 3k~20k
Superheat	Heating 3k~20k
Condensing pressure control accuracy	Better than ±50kpa	Better than ±50kpa
Inspiratory pressure	300kpa~600kpa ±10kpa	300kpa~600kpa ±10kpa
Battery pack test environment temperature	-40℃ ~ +50℃	-40℃ ~ +50℃
Refrigerant flow metering	Flow meter	Flowmeter
Refrigerant	R134A or R1234yf	R134A or R1234yf
Cooling method	Air-cooled variable frequency fan	Air cooling variable frequency fan
Compressor	Brand variable frequency compressor	Brand variable frequency compressor
10-inch touch screen	Real-time display of various temperatures, subcooling, superheat, cooling and heat exchange capacity, pressure, flow, current, voltage, key parameter curve recording	Real-time display of various temperatures, subcooling, superheat, cooling and heat exchange capacity, pressure, flow, current, voltage, and key parameter curve records
Controller	Programmable PLC	Programmable PLC
Communications	CAN	CAN
Power supply	380V 50HZ or 460V 60HZ	380V 50HZ or 460V 60HZ

Rated test conditions: dry bulb temperature 20℃; wet bulb temperature 16℃. Inlet water temperature 20℃; outlet water temperature 25℃.

The data in this table is for reference only. Please refer to the unit nameplate parameters.

If you need special non-standard customization, please contact us

The equipment can meet the direct cooling/direct heating for battery pack and vehicle testing and testing. This equipment is mainly used for cooling and heating capacity testing. It uses variable frequency compressor with adjustable output; variable frequency fan with adjustable speed and heat dissipation; with high-precision temperature, pressure, flow sensors and built-in software, it can calculate heat exchange capacity in real time, automatically recycle and refill refrigerators, etc. It can meet the needs of battery packs of different sizes.

Send us a message about the product