KRY -40℃~100℃ Battery Test Cooling Chiller

Vehicle antifreeze test temperature simulation

Products

Heating Power5.5kW~38kW
Cooling capacity1.2kW~60kW
Power range12kW~82kW
Temperature accuracy±0.5℃
Flow rate output1～40 L/min
RefrigerantR404A/R507C/R125/N40
Weight250KG~1950KG
Details

air-cooled chiller cooling heating system flow control system temperature control system vehicle test chiller water cooled chiller

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Parameters Detailed

Temperature range is -40℃~+100℃, which can be extended to +135℃ according to the actual situation, and the temperature control accuracy is plus or minus 0.5℃. The equipment can control the flow and pressure independently while controlling the temperature, and different customized solutions are required for simultaneous control.

The tested object is attached to a test platform adapter.
The inside of the part was cooled and heated by an aqueous solution of ethylene glycol.
The test component needs to go through a specific temperature profile and record changes in temperature.
Temperature variations typically range from -40 ℃to 100 ℃. (expandable to 150 ℃)
When performing a tolerance test, it usually takes an infinite loop.

Equipped with a powerful circulation pump while ensuring the delivery of highly viscous liquids.
Control the flow output with variable frequency regulation or proportional control valve to achieve high precision control total range 5%~100% adjustment.

KRY -40℃~100℃

Model	Synbol Unit	KRY-455/455W	KRY-475	KRY-4A10/4A10W	KRY-4A15/4A15W	KRY-4A25/4A25W	KRY-4A38W	KRY-4A60W
Temp Range	℃	-40℃～+100℃
Flow rate output	L/min	1～10 L/min	1～25 L/min	1～25 L/min	1～40 L/min	1～40 L/min	5～50 L/min	5～50L/min
Flow rate accuracy	L/min	±0.2 L/min
Heating power	kW	5.5kW	7.5kW	10kW	10kW/Optional 15kW	15kW/Optional 25kW	25kW/Optional 38kW	38kW/Optional 60kW
Cooling Capacity	100℃	5.5kW	7.5kW	10kW	15kW	25kW	38kW	60kW
	200℃	5.5kW	7.5kW	10kW	15kW	25kW	38kW	60kW
	0℃	5.5kW	7.5kW	10kW	15kW	25kW	38kW	60kW
	-35℃	1.2kW	1.8kW	2.5kW	4kW	6.5kW	10kW	15kW
Refrigerant		R404A/ R507C
Power 380V50HZ	kW max	12kW max	15kW max	20kW max	29kW max	42kW max	58kW max	84kW max
Dimension(W) cm	(W) cm	5595175	5595175	5595175	70100175	80120185	100150185	145205205
Dimension(A) cm	(A) cm	5595175	5595175	70100175	80120185	100150185
Weight (water cooling)	KG	250KG	280KG	320KG	360KG	620KG	890KG	1300KG

KRY -40℃~100℃ 1&2s Temperature/Pressure/Flow can be independently controlled

Model	Synbol Unit	KRY-475/475W/2S	KRY-4A15W/2S	KRY-4A25W/2S	KRY-4A38W/2S	KRY-4A60W/2S
Temp Range	℃	-40℃～+100℃
Flow rate output	L/min	1～20 L/min	1～20 L/min	1～20 L/min	1～40 L/min	1～40 L/min
Flow rate accuracy	L/min	±0.2 L/min
Heating power	kW	7.5kW	10kW	15kW	25kW	38kW
Cooling Capacity	100℃	10kW	15kW	25kW	38kW	60kW
	200℃	10kW	15kW	25kW	38kW	60kW
	0℃	10kW	15kW	25kW	38kW	60kW
	-35℃	2.5kW	4kW	6.5kW	10kW	15kW
Refrigerant		R404A/R507C/R125/N40
Power 380V50HZ	kW max	16.5kW	24kW max	36kW max	56kW max	81kW max
Dimension(A) cm	(A) cm	70100175	80120185	100150185	120180205	145205225
Weight (water cooling)	KG	360KG	450KG	750KG	1000KG	1700KG

KRY -40℃~100℃ 1&2T (2 sets of auxiliary temperature control, Pressure/Flow controlled separately)

Model	Synbol Unit	KRY-475/475W/2T	KRY-4A15W/2T	KRY-4A25W/2T	KRY-4A38W/2T	KRY-4A60W/2T
Temp Range	℃	-40℃～+100℃
Flow rate output	L/min	1～20	1～20	1～20	1～40	1～40
Flow rate accuracy	L/min	±0.2 L/min
Heating power	kW	7.5kW*2	10kW*2	15kW*2	25kW*2	38kW*2
Cooling Capacity	100℃	10kW*2	15kW*2	25kW*2	38kW*2	60kW*2
	200℃	10kW*2	15kW*2	25kW*2	38kW*2	60kW*2
	0℃	10kW*2	15kW*2	25kW*2	38kW*2	60kW*2
	-35℃	2.5kW*2	4kW*2	6.5kW*2	10kW*2	15kW*2
Refrigerant		R404A/R507C/R125/N40
Power 380V50HZ	kW max	30kW	45kW max	70kW max	108kW max	158kW max
Dimension(A) cm	(A) cm	70100175	80120185	100150185	120180205	145205225
Weight (water cooling)	KG	660KG	850KG	1350KG	1800KG	2600KG

KRY -40℃~100℃ 1&3S (3 sets of auxiliary temperature control, Pressure/Flow controlled separately)

Model	Synbol Unit	KRY-4A15W/3S	KRY-4A25W/3S	KRY-4A38W/3S	KRY-4A60W/3S	KRY-4A25W/6S	KRY-4A38W/6S	KRY-4A60W/6S
Temp Range	℃	-40℃～+100℃
Flow rate output	L/min	1～20	1～20	1～20	1～40	1～20	1～20	1～40
Flow rate accuracy	L/min	±0.2 L/min
Heating power	kW	10kW	15kW	25kW	38kW	15kW	25kW	38kW
Cooling Capacity	100℃	15kW	25kW	38kW	60kW	25kW	38kW	60kW
	200℃	15kW	25kW	38kW	60kW	25kW	38kW	60kW
	0℃	15kW	25kW	38kW	60kW	25kW	38kW	60kW
	-35℃	4kW	6.5kW	10kW	15kW	5kW	8kW	13kW
Refrigerant		R404A/R507C/R125/N40
Power 380V50HZ	kW max	23.5kW max	36kW max	55kW max	82kW max	38kW max	55kW max	82kW max
Dimension(A) cm	(A) cm	80120185	100150185	120180205	145205225	120180205	145205225	145205225
Weight (water cooling)	KG	420KG	750KG	1000KG	1700KG	900KG	1200KG	1950KG

KRY -40℃~100℃ 1&6S (6 sets of auxiliary temperature control, Pressure/Flow controlled separately)

Model	Synbol Unit	KRY-4A25W/6S	KRY-4A38W/6S	KRY-4A60W/6S
Temp Range	℃	-40℃～+100℃
Flow rate output	L/min	1～20	1～20	1～40
Flow rate accuracy	L/min	±0.2
Heating power	kW	15	25	38
Cooling Capacity	100℃	25kW	38kW	60kW
	200℃	25kW	38kW	60kW
	0℃	25kW	38kW	60kW
	-35℃	5kW	8kW	13kW
Refrigerant		R404A/R507C/R125/N40
Power 380V50HZ	kW max	38	55	82
Dimension(W) cm
Dimension	(A) cm	120180205	145205225	145205225
Weight (water cooling)	KG	900	1200	1950

KRY sreies Configuration Details

Control Mode	Feedback PID + Our special dynamic control calculation, PLC controller
Temp. control	Process temp. control and jacket temp. control model
Temp. difference	Set or control the temperature difference between jacket oil and raw material process
Program Editor	10 programs, each program can edit 40 steps
Communication Portocol	MODBUS RTU Protocol, RS485 interface
Material temp. feedback	PT100 OR 4～20mA or communication（normal: PT100)
Temp. feedback	The temp. of three points: the inlet and outlet of equipment,reactor material temp.(external temp. sensor)
Expansion valve	Emerson thermal expansion valve/danfoss thermal expansion valve
Evaporator	DANFOSS/KAORI Plate heat exchanger
Operation Panel	7-inch touch screen，show temp curve\EXCEL data output
Safety protection	Self-diagnosis function; freezer overload protection; high pressure switch, overload relay,thermal protection device, liquid low level protection, high temperature protection and temperature fault protection.
Closed circulation system	The whole system is full closed circulation, there is no oil mist at high temperature and no water vapor at low temperature, pressure do not rise up when system is running. The system will supply oil automatically at low temperature.
Refrigerant	R404A/R507C/R125/N40 All four refrigerants are available

Working Principle

Temperature simulation for vehicle quality test: battery life test, fuel injector/motor test bench, airbag test, component test bench, etc. It can simulate the external environmental conditions in the climate chamber or replace the internal system, which can create the necessary actual temperature conditions for the test bench.

Test temperature of main test items of vehicle electronics:

   IC test conditions for locomotives: -40℃～125℃, wind blowing, sun exposure, high vibration;
   Instrument panel operation test test conditions: -40℃～85℃;
  Motor controller test conditions: operating test temperature: 40 ℃ ~ 110 ℃;
Satellite positioning (GPS) Test conditions: high temperature operation test temperature: 85℃; low temperature operation test temperature: -40℃;
  Compound vibration: -40℃～80℃;
  Obviously the best solution is for the test house to have temperature simulation system equipment.