With the development of society and the improvement of people's living standards, the environment has also been greatly polluted. One of the biggest sources of air pollution is automobile exhaust. In order to control air pollution, people have innovatively invented new energy vehicles. New energycarThe distribution box is one of the most critical accessories of new energy vehicles. The quality of the new energy vehicle distribution box determines the life and safety of the new energy vehicle to a certain extent.。
Product to be tested: Automobile distribution box
However, the structures of new energy vehicle distribution boxes on the market today are often similar.The waterproof performance is relatively poor, so if you encounter rainy weather or bad weather during daily use, it is easy to causeParts are damaged, reducing the service life of the distribution box。to this end,need to beAutomobile distribution boxProvide waterproof testing methods。
Automobile distribution box waterproof detection fixture
According to customer needs, the automotive distribution box needs to reachIP68For waterproof level, Hirays Technology uses the following equipment and solutions for it:
Equipment used: HiraysHCClassic Series Air Tightness and Waterproof Testing Equipment
Solution: Use direct testing method to test pressure40KPA,Inflation time30,Stabilization time30S, test time30S, leakage upper limit0.05KPA.The test fixture is designed according to the structure of the distribution box, and all holes and joints on the distribution box are sealed with the fixture. Dual-station cabinet-type tooling is customized according to the customer's requirements to meet the customer's requirement to test two at the same time.The distribution box is placed in the fixture, and the connector is inserted into the designated position. After the sealing is completed, the instrument enters the test process. Through the processes of inflation, voltage stabilization, and testing, the internal air pressure of the distribution box is monitored and the leakage of the distribution box is detected. The system automatically determines products that cannot reach the test pressure or the measured leakage value exceeds the leakage upper limit based on the set parameters.NG。
Dual-station automotive distribution box air tightness testing equipment
After the airtightness and waterproofing test has been carried out, the automobile distribution box has a more guaranteed waterproofing effect.Hai RuisiHCClassic seriesAir tightness and waterproof testing equipmentThe detection efficiency is higher and the accuracy is higher than traditional detection methods, making it more popular among automotive distribution box customers.
Dual-station automotive distribution box air tightness testing equipment
Hiraysi Automation Technology Co., Ltd. was established in2008Headquartered in Shenzhen, one of China's high-tech industrial cities, we are a modern high-tech air tightness testing equipment technology enterprise integrating R&D, design, production, sales and after-sales service.Hiraysi Technology has been committed to the research, development and production of air tightness testing automation equipment. It has been focusing on ingenuity for more than ten years to build high-end air tightness testing instruments.
