KRY -40℃~100℃

Vehicle / Battery test temperature simulation equipment

Heating Power2.5kW*2~38kW*2
Cooling capacity1.2kW~60kW*2
Power range4.5kW~120kW
Temperature accuracy±0.3℃
Flow rate output2～50 L/min
Flow rate accuracy±0.2 L/min
RefrigerantR404A/R507C/R125/N40

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.

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.

The testing part is connected to a platform adapter, and the thermal mediumpasses through the testing part to provide a high and low temperatureenvironment. The testing part goes through a temperature change to check itsperformance.The temperature change can be recorded.

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.
When performing a tolerance test, it usually takes an infinite loop.

Model		KRY-455 KRY-455W	KRY-475 KRY-475W	KRY-4A10 KRY-4A10W	KRY-4A15 KRY-4A15W	KRY-4A25 KRY-4A25W	KRY-4A38W	KRY-4A60W
Temp Range		-40℃～+100℃	-40℃～+100℃	-40℃～+100℃	-40℃～+100℃	-40℃～+100℃	-40℃～+100℃	-40℃～+100℃
Temp control accuracy		±0.3℃	±0.3℃	±0.3℃	±0.3℃	±0.3℃	±0.3℃	±0.3℃
Temp feedback		Pt100	Pt100	Pt100	Pt100	Pt100	Pt100	Pt100
Temp display		0.01k	0.01k	0.01k	0.01k	0.01k	0.01k	0.01k
Flow rate output		1～25 L/min	1～25 L/min	1～25 L/min	1～40 L/min	1～40 L/min	1～40 L/min	1～40 L/min
Flow rate accuracy		±0.2 L/min	±0.2 L/min	±0.2 L/min	±0.2 L/min	±0.2 L/min	±0.2 L/min	±0.2 L/min
Heating capacity		5.5kW	7.5kW	10kW	15kW	25kW	38kW	60kW
Cooling capacity	100℃	5.5kW	7.5kW	10kW	15kW	25kW	38kW	60kW
	20℃	5.5kW	7.5kW	10kW	15kW	25kW	38kW	60kW
	0℃	5.5kW	7.5kW	10kW	15kW	25kW	38kW	60kW
	-20℃	2.8kW	4.5kW	6kW	10kW	16kW	25kW	35kW
	-35℃	1.2kW	1.8kW	2.5kW	4kW	6.5kW	10kW	15kW
Connection size		ZG3/4	ZG3/4	ZG3/4	ZG3/4	ZG3/4	ZG3/4	ZG3/4
Water-cooled type Wat25度		1900L/H ZG3/4	2500L/H ZG3/4	3000L/H ZG1	4000L/H ZG1	6000L/H DN32	9000L/H DN40	15000L/H DN50
Power 380V50HZ		10kW	14kW	17kW	25kW	38kW	58kW	84kW
Dimension cm		55100175	55100175	70100175	80120185	100150185	100150185	200145205
Weight		250kg	280kg	320kg	360kg	620kg	890kg	1300KG
Optional		Extend to -40~+135℃

Model		KRY-4A25W/6S	KRY-4A38W/6S	KRY-4A60W/6S
Temp Range		-40℃～+100℃
Temp control accuracy		±0.3℃	±0.3℃	±0.3℃
Temp feedback		Pt100	Pt100	Pt100
Temp display		0.01k	0.01k	0.01k
Flow control accuracy/Group		1～25 L/min	1～25 L/min	1～40 L/min
Flow rate accuracy/group		±0.2 L/min	±0.2 L/min	±0.2 L/min
Number of fuid output groups		6 groups	6 groups	6 groups
Pressure control/group		0.2bar～2.5bar	0.2bar～2.5bar	0.2bar～2.5bar
Heating capacity		15kW	25kW	38kW
Cooling capacity	100℃	25kW	38kW	60kW
	20℃	25kW	38kW	60kW
	0℃	25kW	38kW	60kW
	-20℃	14kW	22kW	35kW
	-35℃	5kW	8kW	13kW
Water-cooled type Wat 20度		8000L/H DN40	12000L/H DN50	18000L/H DN65
Power 380V50HZ		38kW	55kW	82kW
Dimension cm		200145205	200145205	200145205
Weight		900kg	1200kg	1950kg
Optional		Extend to -40~+135℃

Model		KRY-475/2T KRY-475W/2T	KRY-4A15W/2T	KRY-4A25W/2T	KRY-4A38W/2T	KRY-4A60W/2T
Temp Range		-40℃～+100℃
Temp control accuracy		±0.3℃	±0.3℃	±0.3℃	±0.3℃	±0.3℃
Temp feedback		Pt100	Pt100	Pt100	Pt100	Pt100
Temp display		0.01k	0.01k	0.01k	0.01k	0.01k
Flow control accuracy/Group		1～25 L/min	1～40 L/min	1～40 L/min	1～40 L/min	1～40 L/min
Flow rate accuracy/group		±0.2 L/min	±0.2 L/min	±0.2 L/min	±0.2 L/min	±0.2 L/min
Number of fuid output groups		2 groups	2 groups	2 groups	2 groups	2 groups
Pressure control/group		0.2bar～2.5bar	0.2bar～2.5bar	0.2bar～2.5bar	0.2bar～2.5bar	0.2bar～2.5bar
Heating capacity		7.5kW*2	10kW*2	15kW*2	25kW*2	38kW*2
Cooling capacity	100℃	7.5kW*2	15kW*2	25kW*2	38kW*2	60kW*2
	20℃	7.5kW*2	15kW*2	25kW*2	38kW*2	60kW*2
	0℃	7.5kW*2	15kW*2	25kW*2	38kW*2	60kW*2
	-20℃	4.5kW*2	8.5kW*2	14kW*2	22kW*2	35kW*2
	-35℃	1.8kW*2	4kW*2	6.5kW*2	10kW*2	15kW*2
Water-cooled type Wat 20度		4000L/H ZG1	8000L/H DN32	12000L/H DN40	20000L/H DN50	30000L/H DN65
Dimension cm		28kW	45kW	70kW	108kW	158kW
Water-cooled cm		80100185	100150185	200145205	200145205	250145225
Weight		660KG	850KG	1350KG	1800KG	2600KG
Optional		Extend to -40~+135℃

Multi channel independent temperature control

The system adopts LNEYA PLC control, with simple menu navigation, a 7 inch color large screen, and comprehensive and multifunctional image display of important data information. The newly added safety measures ensure continuous unmanned operation. All relevant operating status data is continuously monitored and visualized on the touch screen. It supports independent control of one to many channels, and each group can be set independently.

Variable frequency regulation

The variable frequency pump can adjust the circulating liquid pressure and flow rate, achieving high-precision control of 5%~100% of the total range adjustment.

Client A

Client B

By using a variable frequency pump, the motor speed can be controlled at the appropriate value corresponding to the required pressure.

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.

Motor and motor controller

Motor coroller durabilitytest, motor and motorcontroller bracket

Charge point test

On load charging experiment and charging communication interactive test

OBC/DC-DC

Model test, power test. Durability test

Power battery system

Battery pack charge and discharge test, fuel cell test

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