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liquid cooling chillers

multi-channel automotive chiller

Control Temperature & Flow & Pressure

Temp range -40℃~150℃ ±0.3℃

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LNEYA liquid cooling chiller characteristics

  • Temperature control range：-40℃~150℃
  • The temperature control accuracy is around 0.3℃
  • The temperature, flow rate and pressure of each channel can be controlled independently
  • Adopting variable-frequency magnetic force circulation pump, no leakage at high and low temperature

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LNEYA’s liquid cooling chiller is multi-channel automotive chiller is a kind of liquid cooling chiller specially designed for the new energy industry. It can provide precise temperature control for multiple independent systems or equipment simultaneously, and it is widely applied in fields such as battery cooler, vehicle chiller, ev chiller and so on. The current products of our muti-channel series include two-channel chiller and six-channel chiller.

LNEYA Multi channel automotive chillers

Highly complete multi-functional alarm system；
High-efficiency performance and green environmental protection，industrial-grade reliability；
PLC programmable controller, featuring highly intelligent control functions.

At low temperatures, it does not absorb moisture from the air, and at high temperatures, it does not volatilize the heat-conducting medium. At low temperatures, this system automatically replenishes the heat-conducting medium to enter the circulatory system.

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KRY -40℃~100℃
battery coolers-Two Channel

water-cooling & air-cooling
Heating capacity 2.5kW~38kW*2
Cooling capacity 1.8kW~60kW*2
Temp accuracy ±0.3℃

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KRY -40℃~100℃
six-channel chiller

water-cooling & air-cooling
Heating capacity 15kW~38kW
Cooling capacity 5kW~60kW
Temp accuracy ±0.3℃

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Modello KRY-25/2T KRY-55/2T KRY-75/2T KRY-A10/2T KRY-A15W//2T KRY-A25W/2T KRY-A38W/2T KRY-A60W/2T
Intervallo di temperatura 0℃～+100℃
Precisione del controllo della temperatura ±0.3℃ ±0.3℃ ±0.3℃ ±0.3℃ ±0.3℃ ±0.3℃ ±0.3℃ ±0.3℃
Temp feedback Pt100 Pt100 Pt100 Pt100 Pt100 Pt100 Pt100 Pt100
Temp display 0.01k 0.01k 0.01k 0.01k 0.01k 0.01k 0.01k 0.01k
Uscita di portata 2～20 L/min 2～25 L/min 2～25 L/min 2～25 L/min 2～25 L/min 2～25 L/min 5～50 L/min 5～50 L/min
Precisione della portata ±0,2 L/min
Heating capacity 2.5kW*2 5.5kW*2 7.5kW*2 10kW*2 15kW*2 15kW*2 25kW*2 38kW*2
Capacità di raffreddamento 100℃ 2.5kW*2 5.5kW*2 7.5kW*2 10kW*2 15kW*2 25kW*2 38kW*2 60kW*2
20℃ 2.5kW*2 5.5kW*2 7.5kW*2 10kW*2 15kW*2 25kW*2 38kW*2 60kW*2
5℃ 1.8kW*2 3.8kW*2 5.2kW*2 7kW*2 11kW*2 18kW*2 27kW*2 42kW*2
Dimensioni del collegamento ZG3/4 ZG3/4 ZG3/4 ZG3/4 ZG3/4 ZG3/4 ZG3/4 ZG3/4
Water-cooled type W @25℃         5600L/H
DN32		 10000L/H
DN40		 17000L/H
DN50		 24000L/H
DN65
Potenza 380V50HZ 9kW 19kW 23kW 29kW 34kW 52kW 80kW 120kW
Dimensioni cm 55*100*175 70*100*175 80*120*185 100*150*185 100*150*185 200*145*205 200*145*205 250*145*225
Peso 260KG 320KG 400KG 580KG 750KG 1250KG 1600KG 2400KG
Modello KRY-475/2T
KRY-475W/2T		 KRY-4A15W/2T KRY-4A25W/2T KRY-4A38W/2T KRY-4A60W/2T
Intervallo di temperatura -40℃～+100℃
Precisione del controllo della temperatura ±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
Precisione del controllo di flusso/Gruppo 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
Capacità di raffreddamento 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
Dimensioni cm 28kW 45kW 70kW 108kW 158kW
Water-cooled cm 80*100*185 100*150*185 200*145*205 200*145*205 250*145*225
Peso 660KG 850KG 1350KG 1800KG 2600KG
Opzionale Estensione a -40~+135℃
Modello KRY-A25W/6S KRY-A38W/6S KRY-A60W/6S
Intervallo di temperatura 0℃～+100℃
Precisione del controllo della temperatura ±0.3℃ ±0.3℃ ±0.3℃
Temp feedback Pt100 Pt100 Pt100
Temp display 0.01k 0.01k 0.01k
Precisione del controllo di flusso/Gruppo 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 gruppi 6 gruppi 6 gruppi
Pressure control/group 0,2bar～2,5bar 0,2bar～2,5bar 0,2bar～2,5bar
Heating capacity 15kW 25kW 38kW
Capacità di raffreddamento 100℃ 25kW 38kW 60kW
20℃ 25kW 38kW 60kW
5℃ 18kW 27kW 42kW
Water-cooled type W @ 20℃ 6000L/H
DN32		 9000L/H
DN40		 15000L/H
DN50
Potenza 380V50HZ 38kW 55kW 82kW
Dimensioni cm 200*145*205 200*145*205 200*145*205
Peso 900 kg 1200kg 1950kg
Modello KRY-2A25W/6S KRY-2A38W/6S KRY-2A60W/6S
Intervallo di temperatura  -20℃～+100℃
Precisione del controllo della temperatura ±0.3℃ ±0.3℃ ±0.3℃
Temp feedback Pt100 Pt100 Pt100
Temp display 0.01k 0.01k 0.01k
Precisione del controllo di flusso/Gruppo 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 gruppi 6 gruppi 6 gruppi
Pressure control/group 0,2bar～2,5bar 0,2bar～2,5bar 0,2bar～2,5bar
Heating capacity 15kW 25kW 38kW
Capacità di raffreddamento 100℃ 25kW 38kW 60kW
20℃ 25kW 38kW 60kW
0℃ 25kW 38kW 60kW
-15℃ 10kW 15kW 24kW
Water-cooled type W @20℃ 8000L/H
DN40		 12000L/H
DN50		 20000L/H
DN65
Potenza 380V50HZ 36kW 51kW 75kW
Water-cooled cm 200*145*205 200*145*205 200*145*205
Peso 900 kg 1100 kg 1750 kg
Modello KRY-4A25W/6S KRY-4A38W/6S KRY-4A60W/6S
Intervallo di temperatura -40℃～+100℃
Precisione del controllo della temperatura ±0.3℃ ±0.3℃ ±0.3℃
Temp feedback Pt100 Pt100 Pt100
Temp display 0.01k 0.01k 0.01k
Precisione del controllo di flusso/Gruppo 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 gruppi 6 gruppi 6 gruppi
Pressure control/group 0,2bar～2,5bar 0,2bar～2,5bar 0,2bar～2,5bar
Heating capacity 15kW 25kW 38kW
Capacità di raffreddamento 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
Potenza 380V50HZ 38kW 55kW 82kW
Dimensioni cm 200*145*205 200*145*205 200*145*205
Peso 900 kg 1200kg 1950kg
Opzionale Estensione a -40~+135℃

features of Liquid cooling chillers

  • The interior of pipeline：internal structure of the pipeline Lneya’s automotive chiller uses is made of stainless steel SUS304, copper, ceramic, silicon carbide, silicone sealant and PTFE.
  • Touch Screen: The multifunctional image display presents comprehensive important data information, such as data, lines and annotations. The operation safety status is continuously monitored and visualized on the touch screen.
  • Shell Material： uses cold-rolled sheet powder coating RAL7035. The color of our automotive chiller is a light greyish-brown tone, taking into account both the requirements for rust prevention and aesthetics.
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LNEYA Liquid Cooling ChillersApplicazioni

suitable for achieving temperature control during the component testing phase of new energy vehicles, especially the temperature control of the battery package.
Adhesive testing
Adhesive testing
Adhesives must maintain the required elasticity and strength functional range throughout the temperature window
Mechanical stress testing
Mechanical stress testing
Environmental simulation using temperature control systems within the test bench
Test bench
Test bench
Highly dynamic temperature control systems for material and component testing
Pumping system testing
Pumping system testing
Temperature simulation keeps gaskets leak-free over a wide dynamic range of pressure and temperature, and pumping systems operate reliably regardless of temperature and viscosity
Battery testing
Battery testing
Simulate external environmental conditions or replace internal systems in a climate chamber.

Why Choose LNEYA ?


Comprehensive after-sales services, including technical training and a one-year free warranty, ensuring that you can skillfully operate and use our equipment for a long time.

Need a customized liquid cooling chiller for you?

Global service

Served more than 30,000 customers.
Exported to more than 20 countries.

Certification patents

Has obtained CE certification, SGS certification, ISO certification.

After-sales service

Provide comprehensive technical training.
With 24/7 solutions.

Professional team

Founded in 2010, with 15 years of industry experience.
20% of employees are technicians.

Quality control

Visual inspection.
Performance test.
Electrical safety test.

Get in touch with our Liquid cooling chillers experts

Of course not ! The number of channels can be customized according to your requirements. Dual-channel and six-channel models are two product models that we present to you.

The temperature of each channel is uniform, but the pressure and flow rate can be controlled independently.

First, check whether the temperature of the cooling water is too low. Moreover, refrigerant leakage can also trigger the low-pressure alarm. Check the high and low pressure values of the compressor under normal temperature conditions of the equipment. The normal range is generally above 0.6 MPa.

Of course, add us on WhatsApp or send us an email and I will send you a product brochure Or send us an email directly to sales@cnzlj.com

Contact LNEYA

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86 18914253067

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86 13912479193

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