High and low temperature coolant tester _ Direct cold direct heat tester _ Energy storage battery cluster liquid cooler _ Guangdong Yunhai Junlan Technology Co., LTD

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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.

Battery module high and low temperature coolant testing machine

By controlling the circulation and temperature of the coolant, the working environment of the battery module in actual use is simulated. The coolant circulates inside the test machine and exchanges heat with the battery module through the heat exchanger, so as to heat or cool the battery module. At the same time, the intelligent control system monitors and adjusts the temperature and flow rate of the coolant in real time according to the set test parameters to ensure the accuracy and stability of the test conditions.

02.

High and low temperature coolant testing machine HY02-F

It is a device specially used to test the coolant performance and heat dissipation effect of battery modules under different temperature conditions. In the electric and hybrid vehicle industry, the safety and efficiency of battery modules are of Paramount importance, so this device is required to perform rigorous testing of the coolant of battery modules.

03.

High and low temperature coolant testing machine HY05-F

By precisely controlling the circulation and temperature of the coolant, it provides a stable high and low temperature test environment for the battery module. The working principle is that the temperature control system inside the test machine regulates the temperature of the coolant, and the circulating pump drives the coolant to flow through the battery module to achieve rapid rise and fall and precise control of its temperature. At the same time, the sensor equipped with the test machine monitors the temperature of the battery module in real time, and adjusts the coolant circulation and temperature through the control system to ensure the stability and accuracy of the test process. This working principle helps to evaluate the performance of battery modules at different temperatures, providing reliable data support for product development.

04.

High and low temperature coolant testing machine HY05-DF/S

By simulating different temperature environments, the coolant performance and heat dissipation effect of the battery module under various extreme temperature conditions are tested. During the test, the high and low temperature control system will place the battery module in a preset high or low temperature environment, and then the coolant circulation system will inject the coolant into the battery module and keep it circulating during the test. At the same time, the data acquisition and analysis system will monitor and record the parameters in the test process in real time, including the temperature of the battery module, the flow rate and temperature of the coolant, etc., for data processing and analysis to evaluate the performance and heat dissipation effect of the coolant.

05.

Single temperature double channel high and low temperature coolant testing machine

Through the advanced temperature control system, the coolant is precisely controlled within the set temperature range. The coolant circulates inside the test machine and enters the two test objects respectively through dual parallel pipelines for heat exchange. At the same time, the intelligent control system monitors the temperature and flow rate of the coolant in real time to ensure the stability and accuracy of the test conditions. Equipped with humanized intelligent operating system, it can easily set test parameters, monitor the test process in real time, and automatically record and analyze the test data, which greatly facilitates the use of users.

01.

Air-cooled/water-cooled high and low temperature coolant testing machine

Air-cooled/water-cooled high and low temperature coolant testing machine through advanced temperature control system and circulation pump, precise control of coolant circulation and temperature, to achieve rapid rise and fall. Whether it is air-cooled or water-cooled, it ensures efficient heat dissipation and stable operation. The testing machine has multiple protection functions such as over temperature, over pressure, and lack of liquid to ensure the safety of the experiment.

02.

Motor high and low temperature coolant testing machine

The motor high and low temperature coolant test machine simulates the running state of the motor in different working environments by precisely controlling the circulation and temperature of the coolant. The advanced temperature control system and circulating pump ensure that the coolant flows through the motor quickly and evenly for precise temperature control. Real-time monitoring of key data such as motor temperature and coolant circulation, and automatic recording for subsequent analysis and optimization. Multiple safety protection measures, including over-temperature protection, pressure protection, etc., ensure the test process is safe and reliable.

03.

High and low temperature coolant testing machine HY30-S

High and low temperature coolant testing machine HY30-S is mainly used to test the coolant performance of the motor at different temperatures. The equipment uses an advanced liquid circulation system to comprehensively evaluate the motor's coolant by simulating various extreme temperature environments to ensure that the motor can maintain stable operation under various operating conditions.

04.

High and low temperature coolant testing machine HY20-DS

The high and low temperature coolant tester HY20-DS is one of the important equipment in the modern industrial field, which comprehensively evaluates the coolant performance of the motor by simulating various extreme temperature environments. The equipment has a wide test range, high-precision control system, powerful data processing capacity, user-friendly operation interface, energy saving and environmental protection and other characteristics, has been widely used in electric vehicles, wind power generation, aerospace and other industries in the motor development and production process.

05.

Water cooled high and low temperature coolant testing machine

Water cooled high and low temperature coolant testing machine is an efficient temperature control equipment using advanced water cooling technology, specially designed for various industrial production and scientific research experiments in the coolant performance test. It provides a stable and reliable high and low temperature test environment by precisely controlling the circulation and temperature of the coolant. The simple and intuitive operating interface enables users to easily set and adjust test parameters to meet diverse experimental needs. This test machine has a wide range of applications in automotive, new energy, aerospace and other fields, and is an important tool to ensure product quality and promote research and development innovation. With its excellent temperature control performance and convenient operation experience, the water-cooled high and low temperature coolant testing machine has become one of the indispensable equipment in industrial production and scientific research experiments, helping various industries to achieve a higher level of development.

06.

Single temperature single channel high and low temperature coolant testing machine

The single-temperature single-channel high and low temperature coolant tester adopts advanced temperature control technology, which can accurately adjust the coolant to the set temperature range in a very short time, and maintain a stable temperature output. The test machine adopts a single-channel design, which makes the coolant circulation more efficient and reduces the waste of energy. Whether it is the coolant cycle test of the automobile engine, the thermal management system verification of the new energy battery, or even the high temperature resistance performance test of the material in the aerospace field, the single temperature and single channel high and low temperature coolant test machine can play an excellent performance.

07.

Double temperature double channel high and low temperature coolant testing machine

Dual-temperature dual-channel high and low temperature coolant tester, a combination of advanced technology temperature control equipment, designed for research and development and production scenarios requiring simultaneous high and low temperature testing. It uses a unique two-channel system, which can efficiently and accurately control the coolant circulation to meet the complex and changeable temperature requirements. The intelligent operation interface makes the use more convenient, and the accurate temperature control ensures the reliability of the experimental data. Whether it is the automotive industry, the new energy sector or aerospace, this test machine is a useful assistant to improve research and development efficiency and ensure product quality. Simple, efficient, accurate, dual-temperature dual-path high and low temperature coolant testing machine, so that temperature control becomes more relaxed.

01.

High and low temperature coolant testing machine HY02-F

The unique temperature control system and single coolant circulation design provide stable and accurate high and low temperature environment for test objects. The working principle is that the temperature control system in the test machine accurately regulates the temperature of the coolant, and the coolant is transported to the test object through a single circulation pipeline to realize the rapid rise and fall of its temperature and stable control. At the same time, the sensor inside the test machine monitors the temperature in real time to ensure the accuracy and reliability of the test process. This working principle allows the test machine to efficiently and accurately evaluate the performance of the test object at different temperatures.

02.

High and low temperature coolant testing machine HY05-F

Through high-precision temperature control system and liquid cooling cycle technology, create a stable and controllable extreme temperature environment for the product to be tested. During the test, the coolant circulates within the set temperature range to quickly take away or supplement the heat of the controller/semiconductor to achieve precise temperature control. The intelligent operating system monitors and records the data in real time to ensure that the test process is efficient and accurate, providing a reliable basis for the performance evaluation of the controller/semiconductor.

03.

High and low temperature coolant testing machine HY05-DF/S

Using advanced temperature control technology and coolant circulation system, it provides precise high and low temperature test environment for controllers and semiconductors. The internal temperature control system of the test machine adjusts the temperature and flow of the coolant in real time to ensure that the test sample works stably within the set temperature range. The intelligent control system realizes one-click operation and automatic data recording, making the test process efficient and convenient. The operating principle of the tester ensures that the performance and stability of controllers and semiconductor products can be accurately evaluated at extreme temperatures, providing reliable support for product development.

04.

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

The advanced liquid cooling circulation system circulates the coolant to the test sample for precise temperature control. The test machine is equipped with a temperature control system and sensors, which can monitor and adjust the temperature and flow of the coolant in real time to ensure that the test sample quickly reaches and maintains a stable working temperature within the range of -40℃ ~ +100℃. The intelligent control system allows for easy operation and complete data recording and analysis, ensuring that the performance and stability of the controller and semiconductor products are accurately evaluated under various temperature conditions.

05.

High and low temperature coolant testing machine HY25-DS

It is a temperature-controlled test device designed for controllers and semiconductor components. It uses coolant circulation technology to provide accurate and rapid temperature changes in the range of -40 ° C to +100 ° C, simulating the effects of thermal stress in various operating environments. The intelligent control system ensures the simplicity of operation and the accuracy of data, and provides a reliable test means for product development and quality control. This tester is an important tool to ensure the stable performance of controllers and semiconductor components under a variety of conditions and to improve product reliability.

06.

High and low temperature coolant testing machine HY30-DS

It is mainly used in the development and production process of controller and semiconductor equipment. These industries have very high requirements for the performance and heat dissipation effect of the equipment, so it is necessary to use this equipment to carry out strict quality detection and control of the coolant of the equipment. By using controllers, semiconductor high and low temperature coolant testers, companies can ensure that the quality and performance of equipment meet industry standards, improve the stability and service life of equipment, reduce production costs and improve product quality and customer satisfaction. At the same time, the device can also be used in other fields that need to be tested at high and low temperatures, such as aerospace, heat dissipation performance testing of electronic products. By using this test machine, companies can more effectively evaluate the performance and reliability of their products to ensure their stability and durability in practical applications.

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

Stored energy

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.

Battery module high and low temperature coolant testing machine

02.

High and low temperature coolant testing machine HY02-F

03.

High and low temperature coolant testing machine HY05-F

04.

High and low temperature coolant testing machine HY05-DF/S

05.

Single temperature double channel high and low temperature coolant testing machine

01.

Air-cooled/water-cooled high and low temperature coolant testing machine

02.

Motor high and low temperature coolant testing machine

03.

High and low temperature coolant testing machine HY30-S

04.

High and low temperature coolant testing machine HY20-DS

05.

Water cooled high and low temperature coolant testing machine

06.

Single temperature single channel high and low temperature coolant testing machine

07.

Double temperature double channel high and low temperature coolant testing machine

01.

High and low temperature coolant testing machine HY02-F

02.

High and low temperature coolant testing machine HY05-F

03.

High and low temperature coolant testing machine HY05-DF/S

04.

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

05.

High and low temperature coolant testing machine HY25-DS

06.

High and low temperature coolant testing machine HY30-DS

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