High altitude test device for Heyuan battery pack

High altitude test device for Heyuan battery pack

Introduction:The battery cells in the battery pack are sealed at a pressure of about standard atmospheric pressure. Under normal circumstances, the internal and external pressures are basically balanced. When the battery pack is used on high altitudes, due to the increase in altitude, the atmospheric pressure decreases and the pressure difference between the inside and outside of the battery increases. In this case, the battery pack may experience leakage and other phenomena. Lithium ion battery altitude test chamber; High altitude test device for battery pack; The low-pressure test chamber for power batteries used in electric vehicles simulates the condition of battery packs at high altitude and low pressure, and observes the safety performance of battery packs. Belonging to power battery packs and system safety testing instruments. It is the top choice for lithium battery pack manufacturers, electric vehicle manufacturers, and scientific research and testing units.

Equipment features:High altitude test device series for Heyuan battery pack
The FA series high, low temperature, and low pressure test chamber is suitable for conducting comprehensive temperature, humidity, and altitude tests on materials, electrical and electronic products, military products, and components.
It is also suitable for quality testing and reliability testing of products, and can be used for other processing and testing processes related to high and low temperatures (humidity) and low air pressure.

*Equipment features
Adopting a bipolar rotary vane vacuum pump with high ultimate vacuum degree, ensuring efficient and stable operation of the equipment throughout its entire working range;
High strength and high reliability structural design - ensuring the high reliability of the equipment;
The studio material is SUS304 stainless steel - with strong corrosion resistance, cold and hot fatigue function, and long service life;
High density polyurethane foam insulation material - ensuring minimal heat loss;
Surface spraying treatment - ensuring the long-lasting anti-corrosion function and appearance life of the equipment;
High strength heat-resistant silicone rubber sealing strip - ensures high sealing performance of equipment doors;
Multiple optional functions (such as test holes, recorders, water purification systems, etc.) ensure that users have multiple functions and testing needs;
Large area electric anti frost observation window and concealed lighting - can provide good observation effect;
Environmentally friendly refrigerants - ensure that equipment better meets your environmental protection requirements;

*Customizable size/usage indicators/various optional features according to user requirements

*Temperature control
Can achieve temperature constant control and program control;
The full process data recorder (optional function) can achieve full process recording and traceability of the experimental process;
Each motor is equipped with overcurrent (overheating) protection/heater short-circuit protection to ensure high reliability of air flow and heating during equipment operation;
USB interface and Ethernet communication function enable the device's communication and software expansion functions to meet various customer needs;
Adopting the popular cooling control mode, the compressor cooling power can be automatically adjusted from 0% to 100%, reducing energy consumption by 30% compared to the traditional heating balance temperature control mode;
The key components for refrigeration and electrical control are all products, which improves and ensures the overall quality of the equipment;

*The equipment meets the following standards

GB 31241-2014 Safety requirements for lithium-ion batteries and battery packs for portable electronic products
GB/T 31485-2015 Safety Requirements and Test Methods for Power Batteries for Electric Vehicles
GB/T 10592-2008 Technical Conditions for High and Low Temperature Test Chambers
GB/T 10586-2006 Technical Conditions for Damp Heat Test Chamber
GB/T 2423.1-2008 Environmental Testing for Electric and Electronic Products - Part 2: Test Methods - Test A: Low Temperature
GB/T 2423.2-2008 Environmental Testing for Electric and Electronic Products - Part 2: Test Methods - Test B: High Temperature
GB/T 2423.3-2006 Environmental Testing for Electric and Electronic Products - Part 2: Test Methods - Test Cab: Constant Damp Heat Test
GB/T 2423.4-2008 Environmental Testing for Electric and Electronic Products - Part 2: Test Methods - Test Db: Alternating Damp Heat (12h+12h Cycle)
GB/T 2423.22-2008 Environmental testing for electrical and electronic products - Part 2: Test methods - Test N: Temperature changes
GB/T 5170.1-2008 General Principles for Inspection Methods of Environmental Testing Equipment for Electrical and Electronic Products
GJB 150.2A-2009 Military Equipment Laboratory Environmental Test Methods Part 2: Low Pressure (Altitude) Test
GJB 150.3A-2009 Military Equipment Laboratory Environmental Test Methods Part 3: High Temperature Test
GJB 150.4A-2009 Military Equipment Laboratory Environmental Test Methods Part 4: Low Temperature Test
GJB 150.6-1986 Environmental Test Methods for Military Equipment Laboratories - Temperature Altitude Test
*After installing the humidity module, the following standards can also be met:
GJB 150.19-1986 Temperature Humidity Height Test
GJB 150.24A-2009 Military Equipment Laboratory Environmental Test Methods Part 24: Temperature Humidity Vibration Altitude Test
GB/T 2423.27-2005 Environmental Testing for Electric and Electronic Products Part 2 Test Methods Test Z/AMD Low Temperature/Low Pressure/Damp Heat Continuous Comprehensive Test

Altitude Range

10 minutes: Ambient to 50,000 ft
20 minutes: Ambient to 75,000 ft
30 minutes: Ambient to 100,000 ft
FA series technical parameters

Hongzhan has a research institution specializing in the development of environmental testing equipment, with mature environmental testing research methods and laboratories. It has gathered a group of excellent talents and experts in the industry, and a strong R&D team is driving the development direction of domestic environmental testing technology. Currently, the company has independent intellectual property rightsHigh and low temperature test chamber、High and low temperature damp heat test chamber、Fast Response Temperature Chamber、thermal shock chamberThree comprehensive test chambersHigh, low temperature, and low pressure test chamber、Solar radiation test chamberThe climate environment testing equipment and customized products such as industrial ovens, walk-in high and low temperature wet heat test chambers, and high wind speed rain test chambers are at a high level in China.