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Environmental Battery Test Chamber Core Force For Ensuring Electric Vehicle Battery Performance
Environmental Battery Test Chamber Core Force For Ensuring Electric Vehicle Battery Performance
Environmental Battery Test Chamber Core Force For Ensuring Electric Vehicle Battery Performance
Environmental Battery Test Chamber Core Force For Ensuring Electric Vehicle Battery Performance
Environmental Battery Test Chamber Core Force For Ensuring Electric Vehicle Battery Performance
Environmental Battery Test Chamber Core Force For Ensuring Electric Vehicle Battery Performance
Environmental Battery Test Chamber Core Force For Ensuring Electric Vehicle Battery Performance
Environmental Battery Test Chamber Core Force For Ensuring Electric Vehicle Battery Performance
Specifications
Brand Name :
PRECISION
Model Number :
VTHC-225
Certification :
ISO
Place of Origin :
CHINA
MOQ :
1
Price :
$6000
Payment Terms :
T/T
Supply Ability :
100/month
Delivery Time :
15 working days
Packaging Details :
Standard export packaging
vibration force :
2000kg.f
shock force :
4000kg.f
displacement :
100mmp-p
velocity :
2.0m/s
max acceleration :
100g
temperature range :
-40°C to +150°C
humidity range :
10% to 95%
Dimension :
100 x 100 x 100cm
Description

Environmental Battery Test Chamber: The Core Force for Ensuring Electric Vehicle Battery Performance

1. Introduction

With the booming development of the electric vehicle industry, the battery, as the core component, directly determines the market competitiveness of electric vehicles in terms of its performance, safety, and reliability. Electric vehicle batteries need to operate stably in various complex environments, ranging from the frigid polar regions to the scorching desert areas, from the high - altitude mountainous regions to the humid coastal areas. The custom environmental battery test chamber has emerged as a powerful tool. It provides electric vehicle battery manufacturers, research institutions, and quality control teams with a means to simulate real - world environmental conditions. By comprehensively testing the performance of batteries in different environments, it helps to enhance battery quality and propel the electric vehicle industry to new heights.

2. Key Features

2.1 Precise Environmental Simulation Capability

  • Wide - Range Temperature Simulation: The test chamber can achieve an ultra - wide temperature adjustment from - 40°C to 120°C. In low - temperature environments, it can simulate the working state of batteries when electric vehicles are driving or parked for a long time in extremely cold winters in polar regions, detecting the capacity attenuation, charging performance, and changes in internal chemical reactions of the batteries at low temperatures. In high - temperature environments, it can simulate the heat - generation situation of batteries during frequent fast - charging or long - time high - speed driving in hot climates, evaluating the thermal stability, heat - dissipation performance of the batteries, and the impact of high temperatures on battery life. The temperature control accuracy can reach ±0.3°C, ensuring the accuracy and repeatability of test results.
  • Accurate Humidity Regulation: The humidity regulation range is from 10%RH to 95%RH, with an accuracy control of ±2%RH. High - humidity environments may cause corrosion of the battery casing and short - circuits in the internal circuits, while low - humidity environments may affect the performance of the battery electrolyte. By precisely simulating different humidity conditions, the moisture - proof performance, sealing performance of the batteries, and their stability in changing humidity environments can be tested. For example, testing the insulation performance of batteries in high - humidity environments ensures the safety of batteries in humid conditions.
  • Altitude Simulation (Optional): Some advanced test chambers are equipped with an altitude simulation function, which can simulate the air pressure changes from sea level to high - altitude regions. In high - altitude areas, the air is thin, and the heat - dissipation methods and chemical reaction rates of batteries will change. By simulating the air pressure environments at different altitudes, the performance of batteries under different air pressure conditions can be evaluated, providing data support for the use of electric vehicles in plateau regions.

2.2 Integration of Battery Characteristic Testing Functions

  • Charge - Discharge Performance Testing: The test chamber is integrated with high - precision charge - discharge equipment, which can test electric vehicle batteries in various charge - discharge modes. It can simulate different charging speeds, such as fast - charging and slow - charging, and different discharge conditions, such as urban road driving and high - speed driving, to test key performance indicators of batteries under various charge - discharge conditions, including capacity, charge - discharge efficiency, and cycle life. Through the analysis of charge - discharge curves, the performance change laws of batteries can be deeply understood, providing a basis for the optimization of the battery management system.
  • Internal Resistance Testing: Real - time monitoring of the changes in the internal resistance of batteries under different environmental conditions. Internal resistance is an important parameter reflecting the health status of batteries. An increase in internal resistance may indicate that there are faults or aging inside the battery. By accurately measuring the internal resistance, potential problems of batteries can be detected in a timely manner, and maintenance or replacement can be carried out in advance to ensure the safe operation of electric vehicles.
  • Battery Thermal Management System Testing: Electric vehicle batteries require an effective thermal management system to maintain an appropriate working temperature. The test chamber can simulate different environmental temperatures and battery working states, testing the cooling and heating effects of the thermal management system, as well as its ability to balance and control the battery temperature. For example, in a high - temperature environment, testing whether the thermal management system can quickly reduce the battery temperature to a safe range to avoid performance degradation and safety hazards caused by overheating of the battery.

2.3 Customized and Intelligent Design

  • Flexible Internal Structure Customization: According to the different sizes and shapes of electric vehicle batteries, the internal structure of the test chamber can be customized. It is equipped with various types of battery fixtures and fixing devices to ensure that the batteries can be stably placed during the test and achieve good electrical connection with the test equipment. At the same time, the internal space can be reasonably arranged according to test requirements, facilitating the installation of various sensors and monitoring devices to comprehensively collect various data of the batteries during the test.
  • Intelligent Control System and Data Collection and Analysis: An advanced intelligent control system is adopted. Users can easily set various test parameters, such as environmental temperature, humidity, altitude, charge - discharge mode, etc., through the human - machine interface, and can monitor various data in real - time during the test process. The system has a powerful data collection and analysis function, which can automatically record the performance data of batteries under different environmental and test conditions, generate detailed data reports and trend curves. Through data analysis, the performance advantages and disadvantages of batteries can be quickly evaluated, providing strong support for the research and development and improvement of batteries.

3. Technical Parameters

Parameter Items Details
Temperature Range - 40°C to 120°C
Temperature Accuracy ±0.3°C
Humidity Range 10%RH to 95%RH
Humidity Accuracy ±2%RH
Internal Dimensions Customized range: Length 400mm to 3000mm, Width 400mm to 3000mm, Height 500mm to 3000mm
Power Requirements 380V, 50/60Hz

4. Benefits for the Electric Vehicle Battery Industry

4.1 Enhance Battery Performance and Reliability

  • Comprehensive Performance Evaluation: In the product research and development stage, by simulating various extreme environmental conditions, the performance of electric vehicle batteries can be comprehensively evaluated, and potential problems can be discovered in advance. For example, testing the cycle life of batteries in high - temperature and high - humidity environments can predict the durability of batteries in actual use, avoiding electric vehicle failures and safety hazards caused by unstable battery performance.
  • Optimize Battery Design: Based on the test data provided by the test chamber, engineers can optimize the design of batteries, including the selection of battery materials, the improvement of electrode structures, and the perfection of the thermal management system. For example, if it is found through testing that a certain battery has serious capacity attenuation at low temperatures, the electrolyte formula or electrode materials can be improved to enhance the performance of the battery in low - temperature environments.

4.2 Reduce Costs and Risks

  • Reduce After - sales Maintenance Costs: Batteries that have undergone strict environmental testing have a significantly reduced probability of failure in actual use, thus reducing the costs of after - sales maintenance and battery replacement. This not only saves the capital investment of enterprises but also improves user satisfaction and trust in electric vehicles, maintaining the brand image of enterprises.
  • Accelerate the R & D Process: The fast and accurate environmental simulation and testing functions enable enterprises to complete multiple rounds of battery tests in a short time and quickly adjust the R & D direction according to the test results. Compared with traditional field tests and natural environment tests, the R & D cycle of batteries is greatly shortened, allowing enterprises to bring high - performance batteries to the market faster and seize market opportunities.

4.3 Meet Industry Standards and Market Demands

  • Comply with Industry Standards: The electric vehicle battery industry is subject to strict regulations and standards, such as international standards like ISO and IEC, as well as relevant regulations of various countries. The custom environmental battery test chamber can help enterprises conduct tests that comply with standards, ensuring that battery products can pass various certifications and meet market access requirements.
  • Adapt to Changes in Market Demands: As consumers' requirements for the driving range, charging speed, and safety of electric vehicles are constantly increasing, enterprises need to continuously improve battery performance. The use of the test chamber enables enterprises to deeply understand market demands and develop battery products that better meet consumer needs, enhancing the competitiveness of enterprises in the market.

5. Application Scenarios

5.1 Battery R & D Stage

  • Research on New Battery Materials: When researching new battery materials, the test chamber is used to test the electrochemical performance, thermal stability, etc. of the materials under different environmental conditions. For example, studying the structural stability and charge - discharge performance of new cathode materials in high - temperature environments provides a basis for the selection of materials for developing high - performance and high - safety batteries.
  • Optimization of Battery Structure and Process: Environmental tests are carried out on batteries with different structures and manufacturing processes to evaluate their performance differences in actual use environments. By comparing the test results, the structural design and manufacturing process of batteries can be optimized to improve the consistency and reliability of batteries. For example, testing the impact of different welding processes on the connection reliability of battery electrodes under different environmental conditions.

5.2 Battery Production Quality Control

  • Raw Material Inspection: During the battery production process, environmental tests are carried out on the purchased raw materials to ensure that the quality of the raw materials meets the requirements. For example, testing the humidity and temperature of the battery separator to examine its air - permeability and mechanical strength under different environments, preventing the overall performance of the battery from being affected by the quality problems of raw materials.
  • Finished Battery Sampling Inspection: Random sampling inspection is carried out on the produced finished batteries. The test chamber is used to simulate the actual use environment to detect whether the various performance indicators of the batteries meet the standards. Through strict quality control, the quality of each batch of batteries is ensured to be stable and reliable, reducing the defective rate of products.

5.3 Battery Performance Certification and Evaluation

  • Third - Party Certification Testing: Third - party testing institutions use the custom environmental battery test chamber to provide independent performance certification testing services for battery manufacturers. By simulating various environmental conditions and test processes specified by standards, the performance of batteries is comprehensively evaluated, and an authoritative test report is issued, providing strong support for the market promotion and sales of battery products.
  • Battery Performance Comparison and Evaluation: When electric vehicle manufacturers select battery suppliers, they can use the test chamber to conduct performance comparison and evaluation of batteries from different suppliers. Under the same environmental conditions, the various performance indicators of batteries of different brands are tested, and the battery with the best performance and most suitable for their models is selected to ensure the performance and quality of the whole vehicle.

Environmental Battery Test Chamber Core Force For Ensuring Electric Vehicle Battery PerformanceEnvironmental Battery Test Chamber Core Force For Ensuring Electric Vehicle Battery Performance

6. Conclusion

As the core equipment for ensuring the performance of electric vehicle batteries, the custom environmental battery test chamber, with its precise environmental simulation capability, rich battery characteristic testing functions, customized and intelligent design, provides a comprehensive and efficient testing solution for the electric vehicle battery industry. In all aspects of battery research and development, production, and quality control, this test chamber plays an irreplaceable role, helping enterprises to enhance battery performance, reduce costs, and meet regulatory and market demands. If your enterprise is engaged in research and development, production, or quality control in the field of electric vehicle batteries and needs a professional and reliable environmental testing device, please feel free to contact us at any time to learn more about the custom environmental battery test chamber. Let's work together to contribute to the progress of electric vehicle battery technology.
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Environmental Battery Test Chamber Core Force For Ensuring Electric Vehicle Battery Performance

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Product Detail
Brand Name :
PRECISION
Model Number :
VTHC-225
Certification :
ISO
Place of Origin :
CHINA
MOQ :
1
Price :
$6000
Contact Supplier
Environmental Battery Test Chamber Core Force For Ensuring Electric Vehicle Battery Performance
Environmental Battery Test Chamber Core Force For Ensuring Electric Vehicle Battery Performance
Environmental Battery Test Chamber Core Force For Ensuring Electric Vehicle Battery Performance
Environmental Battery Test Chamber Core Force For Ensuring Electric Vehicle Battery Performance

Dongguan Precision Test Equipment Co., Ltd.

Verified Supplier
1 Years
guangzhou
Since 2006
Business Type :
Manufacturer, Exporter, Trading Company, Seller
Main Products :
Environmental Test Chambers, Climatic Test Chamber, Thermal Shock Test Chamber
Total Annual :
5000000-10000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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