KRY Multi-channel Series Battery Testing Thermal Control Solutions

APPLICATIONS

Control temperature & flow system supports one to many, meaning that one refrigeration and heating temperature control flow host can control 2-6 different test benches or demand temperature control flow devices. Support two one to many modes, one is that temperature/flow/pressure can be independently controlled (T-series), and the other is that temperature is consistent across multiple groups, and flow/pressure is independently controlled (S-series).（LNEYA’s chiller supports both indoor and outdoor options.）

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Product Features

FirstTemperature control range: -40℃～+150℃

SecondTemperature control accuracy: ±0.3℃

ThirdTemperature/pressure/flow can be independently controlled

FourthBoth air-cooled and water-cooled types are available

Product Parameters

KRY -40℃~100℃ 2T
6S
KRY 0℃~100℃ 2T
6S
KRY -20℃~100℃ 6S

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
Flow pressure description		The unit can control the flow individually or separately. Need to control different solutions at the same time (customized)
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
Compressor		Emerson Copeland
Throttle type		Electronic expansion valve
Oil separator		Emerson/GUANYA
Dry filter		Danfoss
Evaporator		Plate heat exchanger
Circulation pump		Magnetic driven pump
Flow pressure		Electromagnetic flowmeter, pressure value 4~20mA
Input display		7-inch color touch screen \ PLC controller
Communication		Modbus RTU protocol RS485 interface, optional CAN communication bus, Ethernet interface TCP/IP protocol
Safety protection		With self-diagnosis function; Refrigerator overload protection; High pressure switch, overload relay, thermal protection device, high temperature protection, sensor fault protection and other safety functions
Closed circulation system		The whole system is a fully closed system, there will be no oil mist at high temperature, the system in operation will not because of high temperature pressure rise, low temperature automatically add heat conduction medium
Refrigerant		R404A/R507C/R125/N40All four refrigerants are available
Connection size		There are 2 groups of inlet and outlet, ZG3/4
Water-cooled type Wat 20度		4000L/H ZG1	8000L/H DN32	12000L/H DN40	20000L/H DN50	30000L/H DN65
Condenser(W)		Condenser adopts plate heat exchanger, so please use chiller to provide cooling water or low hardness tap water
Dimension cm		28kW	45kW	70kW	108kW	158kW
水冷尺寸cm		80100185	100150185	200145205	200145205	250145225
Weight		660KG	850kg	1350kg	1800kg	2600kg
Optional		220V 60HZ Three phase 460V 60HZ Three phase
Optional		Extend to -40~+135℃
Optional		Automatic liquid recovery system
Case material		Cold rolled sheet (REL7035)

Model		KRY-A25W/6S	KRY-A38W/6S	KRY-A60W/6S
Temp Range		0℃～+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		2～25 L/min	2～25 L/min	2～25 L/min
Flow rate accuracy/group		±0.2L/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
Flow pressure description		The unit can control the flow individually or separately. Need to control different solutions at the same time (customized)
Heating capacity		15kW	25kW	38kW
Cooling capacity	100℃	25kW	38kW	60kW
	20℃	25kW	38kW	60kW
	5℃	18kW	27kW	42kW
Compressor		Brand Copeland
Throttle type		Electronic expansion valve
Oil separator		Emerson/GUANYA
Dry filter		Danfoss
Evaporator		Plate heat exchanger
Circulation pump		Centrifugal pump, optional magnetic drive pump
Flow pressure		Electromagnetic flowmeter, pressure value 4~20mA
Input display		7-inch color touch screen \ PLC controller
Communication		Modbus RTU protocol RS485 interface, optional CAN communication bus, Ethernet interface TCP/IP protocol
Safety protection		With self-diagnosis function; Refrigerator overload protection; High pressure switch, overload relay, thermal protection device, high temperature protection, sensor fault protection and other safety functions
Refrigerant		R410A
Connection size		There are six groups of inlet and outlet, ZG3/4
Water-cooled type @ 20℃		6000L/H DN32	9000L/H DN40	15000L/H DN50
Condenser(W)		Shenshi tube type heat exchanger
Power 380V50HZ		38kW	55kW	82kW
Dimension cm		200145205	200145205	200145205
Weight		900kg	1200kg	1950kg
Optional		The size external circulation pipe line is DN15 or DN20, do not throttle, which will increase the circulation pump load,pipe need to be insulated, and adopt rubber and plastic insulation pipe which can afford high temp, liquid low level protection
Optional		220V 60HZ three-phase 460V 60HZ three-phase
Optional		Higher precision control of temperature, flow rate, and pressure
Optional		Number of fuid output groups
Optional		Automatic antifreeze system
Optional		Automatic liquid recovery system
Case material		Cold rolled sheet (REL7035)

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
Flow pressure description		The unit can control the flow individually or separately. Need to control different solutions at the same time (customized)
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
Compressor		Emerson Copeland
Throttle type		Electronic expansion valve
Oil separator		Emerson/GUANYA
Dry filter		Danfoss
Evaporator		Plate heat exchanger
Circulation pump		Magnetic driven pump
Flow pressure		Electromagnetic flowmeter, pressure value 4~20mA
Input display		7-inch color touch screen \ PLC controller
Communication		Modbus RTU protocol RS485 interface, optional CAN communication bus, Ethernet interface TCP/IP protocol
Safety protection		With self-diagnosis function; Refrigerator overload protection; High pressure switch, overload relay, thermal protection device, high temperature protection, sensor fault protection and other safety functions
Closed circulation system		The whole system is a fully closed system, there will be no oil mist at high temperature, the system in operation will not because of high temperature pressure rise, low temperature automatically add heat conduction medium
Refrigerant		R404A/R507C/R125/N40All four refrigerants are available
Connection size		There are 2 groups of inlet and outlet, ZG3/4
Water-cooled type Wat 20度		4000L/H ZG1	8000L/H DN32	12000L/H DN40	20000L/H DN50	30000L/H DN65
Condenser(W)		Condenser adopts plate heat exchanger, so please use chiller to provide cooling water or low hardness tap water
Dimension cm		28kW	45kW	70kW	108kW	158kW
水冷尺寸cm		80100185	100150185	200145205	200145205	250145225
Weight		660KG	850kg	1350kg	1800kg	2600kg
Optional		220V 60HZ Three phase 460V 60HZ Three phase
Optional		Extend to -40~+135℃
Optional		Automatic liquid recovery system
Case material		Cold rolled sheet (REL7035)

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
Flow pressure description		The unit can control the flow individually or separately. Need to control different solutions at the same time (customized)
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
Compressor		Emerson Copeland
Throttle type		Electronic expansion valve
Oil separator		Emerson/GUANYA
Dry filter		Danfoss
Evaporator		Plate heat exchanger
Circulation pump		Magnetic driven pump
Flow pressure		Electromagnetic flowmeter, pressure value 4~20mA
Input display		7-inch color touch screen \ PLC controller
Communication		Modbus RTU protocol RS485 interface, optional CAN communication bus, Ethernet interface TCP/IP protocol
Safety protection		With self-diagnosis function; Refrigerator overload protection; High pressure switch, overload relay, thermal protection device, high temperature protection, sensor fault protection and other safety functions
Closed circulation system		The whole system is a fully closed system, there will be no oil mist at high temperature, the system in operation will not because of high temperature pressure rise, low temperature automatically add heat conduction medium
Refrigerant		R404A/R507C/R125/N40All four refrigerants are available
Connection size		There are 2 groups of inlet and outlet, ZG3/4
Water-cooled type Wat 20度		4000L/H ZG1	8000L/H DN32	12000L/H DN40	20000L/H DN50	30000L/H DN65
Condenser(W)		Condenser adopts plate heat exchanger, so please use chiller to provide cooling water or low hardness tap water
Dimension cm		28kW	45kW	70kW	108kW	158kW
水冷尺寸cm		80100185	100150185	200145205	200145205	250145225
Weight		660KG	850kg	1350kg	1800kg	2600kg
Optional		220V 60HZ Three phase 460V 60HZ Three phase
Optional		Extend to -40~+135℃
Optional		Automatic liquid recovery system
Case material		Cold rolled sheet (REL7035)

Difference between single channel and multi-channel

Conventional Equipment

Temp. control

Pressure control

Flow control

Multiple Device Connection (T)

Temp. control

Pressure control

Flow control

Multiple Device Connection (S)

Consistent temp. control

Pressure control

Flow control

Adopts LNEYA PLC control, simple menu navigation, 7" color large screen, multi-faceted and multi-functional images to display comprehensive important data information. The newly added safety measures ensure continuous unattended operation. All relevant operating status data are continuously monitored and visualized on the touch screen. Supports one-to-many multi-channel independent control, and each group can be set independently.

APPLICATIONS

New energy vehicle component verification temperature control solution

There are many applications. Typical application areas include research, testing and quality control of power batteries and new energy motors; it can also be applied to environmental simulation, material testing, and temperature-related stress and load testing of materials, transmissions, bearings and engine parts.

Learn more>

Suitable for more simulation test temperature control
Equipment application: new energy battery pack, battery module, battery cell, motor and controller, charger, DC/DC converter, electronic pump

Why choose lneya as your temperature control supplier?

Since our founding in 2006, we have served over 30,000 customers and hold several patents that demonstrate our innovation and reliability. Our chillers are selected for over 100 university laboratory projects worldwide and exported to over 20 countries. We ensure the highest quality through a rigorous 3-step quality control process: visual inspection, performance testing, and electrical safety testing. Our commitment to excellence is further backed by our 24/7 customer support commitment. In addition, we have agents in the United States, Canada, Australia, Russia, and South Korea, making us a global, trusted partner for your chiller needs. Choose lneya for quality and support for your project.

18+

Years of experience

30000+

Satisfied Customers

25000

m² Production Area

80+

Patented Technologies

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