1 Introduction The application of lithium-ion batteries in daily life (alarm clocks, laptops, smartphones, etc.) and electric vehicles is becoming increasingly widespread, and it is a potential solution to reduce air pollution (the rapid transition from oil-based transportation to battery based clean transportation technology), widely commercialized due to its high energy density. However, under adverse …
With the rapid development of electric vehicles, lithium-ion batteries have been widely used, and the safety issues of lithium-ion batteries are the foundation of the development of electric vehicles. Due to the high energy density of lithium-ion batteries and the flammability of their internal electrolytes, lithium-ion batteries frequently experience thermal runaway during use, leading to …
The constant temperature and humidity high and low temperature test chamber is a widely used equipment for product environmental adaptability testing. It can simulate different temperature and humidity environments to help test and evaluate the performance of materials, components, and equipment in extreme environments. It is widely used in industries such as electronics, electrical, …
Lithium battery explosion-proof test chamber is a specialized testing equipment designed to evaluate the safety performance of lithium batteries under various environmental and operating conditions. With the widespread application of lithium batteries in fields such as electric vehicles and electronic devices, their safety issues have also received increasing attention. The emergence of lithium battery explosion-proof …
1 What is a low-pressure test ? Low pressure test is a method of verifying the adaptability of products in high-altitude or high-altitude environments by simulating low pressure conditions in such environments. This experiment reduces the air pressure inside the box to the value specified in the relevant testing standards. Maintain a certain amount of …
Liquid cooled high and low temperature testing chillers are widely used in various high and low temperature environment testing, especially in reliability testing of energy storage batteries, electronic products, automotive components and other industries, playing a crucial role. However, in practical use, the liquid cooled high and low temperature testing chiller may encounter ultra-high temperature …
Both the constant temperature and humidity chamber and the high and low temperature test chamber have tested the adaptability and reliability of the items in different climatic environments. Due to the appearance design of the constant temperature and humidity test chamber being the same as that of the high and low temperature testing machine. It …
1 What is Battery Short Circuit Test Chamber ? Lithium battery short-circuit tester is a device specifically designed to test and evaluate the performance and safety of lithium batteries under short-circuit conditions. With the widespread application of lithium batteries in various fields such as electronic products, electric vehicles, and energy storage systems, the requirements for …
In the process of product development and quality control, high and low temperature alternating damp heat testing (usually referred to as damp heat alternating testing) is an important environmental test. This type of test is mainly used to evaluate the performance and durability of products in environments with alternating high temperature, low temperature, and humidity …
In various environmental tests, the stability and reliability of equipment are key to ensuring the success of the experiment. In order to ensure the safe operation of equipment under complex environmental conditions, modern environmental testing equipment is equipped with various protective devices. These devices, although inconspicuous, play a crucial role in every detail of equipment …