New energy test chiller - Liquid-cooled temperature control test equipment - high and low temperature coolant test machine

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01.

Double channel high and low temperature coolant testing machine HY30-2DS

Dual channel high and low temperature coolant tester is specially designed for thermal and fluid dynamics testing of liquid cooled battery packs. According to the requirements of the performance test of the liquid cooled battery pack, it has built-in a variety of high-performance sensors, which can test the flow, pressure, temperature, sealing of the liquid cooled battery pack, and can provide the full temperature zone temperature imitation, pressure imitation, flow imitation and so on. The product supports communication mode such as CAN and RS485, and supports communication with host computer and charge and discharge tester.

02.

Double channel high and low temperature coolant testing machine HY20-2DS

Precise temperature control of the two test samples is achieved through two independent temperature control systems and coolant circulation loops. Advanced PID temperature control algorithm and efficient circulating pump technology ensure rapid rise and fall and moderate and stable temperature maintenance. The tester has built-in heater and refrigeration unit, and adopts multi-PID control mode, which can simulate various working conditions of the battery pack in actual operation to test the reliability and stability of the battery pack.

03.

High and low temperature coolant testing machine HY15-DF/S

The new energy vehicle liquid cooling system special high and low temperature coolant test machine developed by Yunhai Junlan can not only test the high and low temperature tolerance, reliability and performance parameters of the battery pack on the basis of the original imitation of the various working conditions of the new energy vehicle liquid cooling system, but also have the functions of heat dissipation efficiency, flow resistance, pressure drop and pressure resistance. Optional functions such as multi-channel temperature control, precise flow control, pressure pulse control and constant power control are also added.

04.

High and low temperature coolant testing machine HY10-DF/S

By simulating different temperature environments, test the coolant performance and heat dissipation effect of the battery Pack pack under various extreme temperature conditions. During the test, the high and low temperature control system will place the battery Pack in a preset high or low temperature environment, and then the coolant circulation system will inject the coolant into the battery Pack, and the battery Pack will be cooled by a radiator and other devices. At the same time, the data acquisition and analysis system will monitor and record the parameters in the test process in real time, and carry out data processing and analysis to evaluate the performance and heat dissipation effect of the coolant.

05.

Freon direct cooling testing machine HZ05

Freon direct cooling test machine is specially used for freon direct cooling battery pack test equipment, through the control of freon pressure, supercooling, superheat, mass flow distribution and other ways to control the working parameters of the whole machine, in order to imitate the vehicle direct cooling temperature control state of thermal testing. It can choose three modes: refrigeration condition, heat pump condition and PTC preheating condition.

06.

Freon direct cooling testing machine HZ10

Compared with traditional liquid cooling temperature control, Freon direct cooling test machine has the advantages of reducing coolant circulation components, higher reliability, lighter weight, less energy consumption and more stable working conditions, which is the main development direction of new energy vehicle thermal temperature control in the future, and is widely used in new product development and quality control.

07.

Freon direct cooling testing machine HZ20

The working principle of Freon direct cooling test machine is to directly cool the battery pack pack with freon refrigerant to simulate the heat dissipation of the battery pack pack under actual working conditions. During the test, freon refrigerant is injected into the battery pack, which is then cooled to a preset test temperature by a cooling system. At the same time, the control system will monitor and adjust the flow, temperature and pressure of the freon refrigerant in real time to ensure the accuracy and reliability of the test results. The data acquisition and analysis system will monitor and record the test data in real time, conduct data processing and analysis, and provide performance evaluation reports.

01.

Energy storage cabinet temperature control unit 8KW

Energy storage cabinet temperature control unit 8KW is a temperature control equipment specially used for electrochemical energy storage industry, it adopts the principle of compressor refrigeration, combined with refrigeration, heat pump, PTC heating and other working modes, in order to achieve the purpose of high performance temperature control of energy storage cabinet. In order to adapt to the harsh use environment, the temperature control unit of the energy storage cabinet is designed in strict accordance with the environmental tolerance requirements of IP54, and adopts a number of high-life design methods and strict process control processes, which can meet the long-term normal use in the high temperature and high humidity salt spray sand environment.

02.

Energy storage cabinet temperature control unit 15KW

Energy storage cabinet temperature control unit 15KW is a temperature control equipment specially used for electrochemical energy storage industry, it adopts the principle of compressor refrigeration, combined with refrigeration, heat pump, PTC heating and other working modes, in order to achieve the purpose of high performance temperature control of energy storage cabinet. In order to adapt to the harsh use environment, the temperature control unit of the energy storage cabinet is designed in strict accordance with the environmental tolerance requirements of IP54, and adopts a number of high-life design methods and strict process control processes, which can meet the long-term normal use in the high temperature and high humidity salt spray sand environment.

03.

Energy storage cabinet temperature control unit 40KW

Energy storage cabinet temperature control unit 40KW is a temperature control equipment specially used for electrochemical energy storage industry, it adopts the principle of compressor refrigeration, combined with refrigeration, heat pump, PTC heating and other working modes, in order to achieve the purpose of high performance temperature control of energy storage cabinet. In order to adapt to the harsh use environment, the temperature control unit of the energy storage cabinet is designed in strict accordance with the environmental tolerance requirements of IP54, and adopts a number of high-life design methods and strict process control processes, which can meet the long-term normal use in the high temperature and high humidity salt spray sand environment.

04.

Energy storage battery cluster liquid cooling test machine 15KW 6 way

Energy storage battery cluster liquid cooling test machine is specially used for electrochemical energy storage battery cluster test, it adopts compressor refrigeration principle, combined with refrigeration, heat pump, PTC heating and other working modes, in order to achieve the performance test of energy storage battery cluster. The temperature, pressure, flow and other related parameters of the battery cluster multi-battery pack were tested by the design of one-machine multi-channel.

05.

Energy storage battery cluster liquid cooling test machine 40KW 12 channels

Create unlimited value for customers

PACK test solution

The technological progress of the new energy automobile industry has put forward higher requirements for temperature control testing technology. In order to meet the new needs of the new energy automobile industry testing, our company has developed a spec

Module test solution

The technological progress of the new energy automobile industry has put forward higher requirements for temperature control test technology. In order to meet the new needs of the new energy automobile industry testing, our company has developed test equi

Motor testing solutions

The special testing machine for new energy vehicle liquid cooling system developed by our company can not only test the high temperature, low temperature tolerance, reliability and performance parameters of electronic control motor, but also heat dissipat

Controller test solutions

Energy storage test solution

Energy storage cabinet temperature control unit, energy storage battery cluster liquid cooling test machine, etc. are specially used for electrochemical energy storage industry temperature control test equipment, the principle of compressor refrigeration,

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Module

Electric machine

Controller

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About us

Guangdong Yunhai Junlan Technology Co., LTD

Guangdong Yunhai Junlan Technology Co., Ltd. specializes in the research and development, production and sales of products in the field of new energy temperature control testing. The main products are new energy vehicle high and low temperature coolant testing machine, battery pack liquid cooling testing machine, new energy vehicle Freon direct cooling testing machine and other products.

Products are widely used in new energy vehicle manufacturing, new energy vehicle motor/controller/power battery pack/powertrain manufacturing, electrochemical energy storage cabinet manufacturing, semiconductor manufacturing, precision instruments, related research and development institutions, universities, national quality testing institutions, etc., well received by users.

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Introduction of evaporator in Yunhai high and low temperature coolant testing machine

Evaporator plays a crucial role in the core components of Yunhai high and low temperature coolant testing machine. Its performance directly affects the efficiency and stability of the entire cooling system. This paper will introduce the evaporator in Yunhai high and low temperature coolant testing machine in detail to help readers better understand its principle, function and application.

2023-11

Characteristics of Yunhai high and low temperature coolant testing machine

With the continuous progress of science and technology, the application of high and low temperature coolant testing machine in all walks of life is more and more extensive. Among many brands, Yunhai high and low temperature coolant testing machine stands out for its excellent performance and unique characteristics. This article will introduce several notable features of Yunhai high and low temperature coolant testing machine in detail to help readers better understand this high-quality product.

2023-11

Fault analysis and elimination method of compressor burning in high and low temperature coolant testing machine

2023-11

Fault analysis and solution of battery pack liquid cooling test machine

2023-12

Product center

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01.

Double channel high and low temperature coolant testing machine HY30-2DS

02.

Double channel high and low temperature coolant testing machine HY20-2DS

03.

High and low temperature coolant testing machine HY15-DF/S

04.

High and low temperature coolant testing machine HY10-DF/S

05.

Freon direct cooling testing machine HZ05

06.

Freon direct cooling testing machine HZ10

07.

Freon direct cooling testing machine HZ20

01.

Energy storage cabinet temperature control unit 8KW

02.

Energy storage cabinet temperature control unit 15KW

03.

Energy storage cabinet temperature control unit 40KW

04.

Energy storage battery cluster liquid cooling test machine 15KW 6 way

05.

Energy storage battery cluster liquid cooling test machine 40KW 12 channels

Solutions

Create unlimited value for customers

PACK test solution

Module test solution

Motor testing solutions

Controller test solutions

Energy storage test solution

About us

Guangdong Yunhai Junlan Technology Co., LTD

News center

Follow us for more information

Introduction of evaporator in Yunhai high and low temperature coolant testing machine

Characteristics of Yunhai high and low temperature coolant testing machine

Fault analysis and elimination method of compressor burning in high and low temperature coolant testing machine

Fault analysis and solution of battery pack liquid cooling test machine

Low pressure alarm and troubleshooting method of high and low temperature coolant testing machine