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Automotive Test Chillers


Products and Solutions for Automotive


The dynamic temperature control system is applied to the test of new energy automobile components, the temperature control flow and pressure solution,-40℃ ~ 100℃.

There are a large number of applications for our temperature control machines in the area of the automotive industry. Typical areas of application are, for example, environment simulations, materials testing as well as temperature-dependent stress and loading tests for materials, gearboxes, bearings and engine parts. Further very frequent areas of use are research tasks, test series and quality controls on batteries, rechargeable batteries and electronic components. Researchers and engineers throughout the whole world rely for the conception, construction and operation of test stands in the automotive industry on temperature control engineering from LNEYA.

Please contact us for more products and application details.


Typical Applications                                                                                                                                     

Battery Life Test

To determine the life-time of batteries, they are subjected to different ambient temperatures in climate chambers. The LNEYA KRY instruments simulate the cooling circuit and deliver a wide temperature spectrum.

Fuel Oil Test

At certain test benches, individual components must be pre-temperature-controlled. To simulate a cold start in different vehicles, fuels such as diesel or gasoline are injected in the engine at a predefined temperature. Here, the so-called injector carrier is temperature-controlled by an instrument from the LNEYA KRY series.

Motor Test Benches        

Pumps are essential components of vehicle assemblies. The fluids required in development, stress, and endurance tests of pumps and their electric motors are temperature-controlled using instruments from the LNEYA KRY series. The temperature control can be realized directly in the instrument or indirectly via plate heat exchangers.

Converter and Inverter Test

Converters and inverters are becoming increasingly important as components for vehicle construction. During development, these components must be tested under realistic conditions and subjected to a wide temperature spectrum. In this phase, the instruments of the LNEYA KRY series deliver quick temperature changes and simulate the cooling circuits of vehicles or environmental influences.

Test Bench for Electronics Components

Investigation and testing of components for electronic vehicle require a simulation of the temperature control circuit (loop circuit) of vehicles at different temperatures.

Component Tests for Power Modules

LNEYA KRY instruments provide the loop circuits for the characterization and optimization of thermal power modules.

Temperature Control of Air    

For component tests in power trains under different environmental conditions, not only fluids, but also air must be temperature-controlled.


Email:    WeChat ID: +8615251628237    WhatsApp: +86 17851209193


Customer Cases                                                                                                                                    


Recommended Chillers                                                                                                                               


Heat/Cool Temperature & Flow Control Systems

(Custom Designs)

Temperature simulation for vehicle quality test: battery life test, fuel injector/motor test bench, airbag test, component test bench, etc.


Temperature range -25°C ~ +100°C -40°C ~ +100°C0°C ~ +100°C  -40°C ~ +135°C
Cooling Capacity2.8 ~ 38kW1.2 ~ 60kW1.8 ~ 60kW4 ~ 60kW


Temperature / Pressure / Flow can be independently controlled.

1&2: one machine for two groups control.

Temperature range -40 ~ +100℃ 1&20 ~ +100℃ 1&2
Cooling Capacity1.8kW*2 ~ 60kW*21.8kW*2 ~ 60kW*2


Temperature remains constant, pressure / flow can be independently controlled.

1&3: one machine for three groups control.

1&6: one machine for six groups control.

Temperature range -40 ~ +100℃ 1&2 -40 ~ +100℃ 1&3 -40 ~ +100℃ 1&6 -20 ~ +100℃ 1&6 0 ~ +100℃ 1&2 0 ~ +100℃ 1&3 0 ~ +100℃ 1&6
Cooling Capacity2.5 ~ 60kW4 ~ 60kW10 ~ 60kW10 ~ 60kW7 ~ 60kW11 ~ 60kW18 ~ 60kW



Automobile Test Chillers -40~135°C (Special for Electronic Pump)

Oil Chillers

(Custom Designs)

Temperature simulation for vehicle quality test: battery life test, fuel injector/motor test bench, airbag test, component test bench, etc.

Temperature range0℃ ~ +160℃ +5℃ ~ +135℃
Cooling Capacity11 ~ 60kW15 ~ 38kW



Automobile Test Chillers -40~100°C (for 2 Groups Control)


Cooling & Heating Systems For Electronic Pump

(Custom Designs)




Temperature range  -40°C ~ +135°C
Cooling Capacityup to 60kW


explosion proof


High Low Temperatuer Battery Test Chamber

(Custom Designs)




Temperature range -40℃ ~ +100℃ -40℃ ~ +100℃
Cooling Capacity1.8 ~ 7.5kW4 ~ 15kW


Automobile Test Chillers -40~100°C


Automotive Direct Cooling Or Heating Systems

(Custom Designs)




TypesDirect CoolingDirect Cooling & Heating
Cooling Capacity5 ~ 10kW5 ~ 10kW



Chillers for Energy Storage


Liquid Cooling For Battery Energy Storage Systems

(Custom Designs)





TypesFor Converting StationFor Energy Storage BatteryFor Charging Station
Cooling Capacity45kW5 ~ 8.5kW4kW



Email:    WeChat ID: +8615251628237    WhatsApp: +86 17851209193


Advantages of Our Automotive Test Chillers                                                                                            

  • Temperature variation range is usually from -40 to 100 degrees (which can be extended to 150 degrees)
  • Equipped with powerful circulating pump to ensure the delivery of high viscosity liquid
  • Variable frequency regulation or proportional regulation valve is used to control the flow output to achieve high-precision control of 5% ~ 100% of the total range
  • The temperature control equipment can be flexibly connected with other test platforms
  • Fully enclosed system. Siemens PLC control screen and large color screen are adopted
  • Clearly display the real-time control of various parameters
  • Very steep temperature gradient change, visual data storage and report analysis
  • Temperature control accuracy ± 0.5 ° C, flow control accuracy ± 0.2L/min
  • The equipment can choose not only to control the flow, but also to control the pressure
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