Aluminum Shell Pressure Bursting Tester
电池铝壳耐压爆破试验机：爆破压力上限 1More...
May 2023
Breathing Cycle Tester: Key Testing Equipment to Improve Safety and Life of New Energy Power Battery
This article introduces the key role of the breathing cycle tester in the manufacturing of new energy power batteries, which detects the safety performance and life span of battery components by simulating the repeated deformation and deformation recovery of batteries in actual use.JCGK Precision Engineering provides testers with independent channels and adjustable test pressure functions, which improve the testing efficiency and save costs. The company has established cooperative relationships with leading companies in the new energy field to promote the high-quality development of the industry.
Waterproof and Breathable Membrane Airtightness Tester: One machine for waterproof and breathability testing-Jingcheng Technology Co.
This article introduces the function and importance of waterproof breathable membrane (breathing paper), waterproof breathable membrane is a kind of polymer material, can be waterproof and breathable at the same time, to protect the electronic equipment from moisture and corrosion.JCGK Jingcheng Engineering breathable membrane airtightness tester can accurately test the breathable membrane of the breathable flow and waterproof performance, to improve the quality of the product and service life.
Can Battery Packs Really Go Into the Water? Industry Standards and Practical Application Analysis
This paper analyzes the waterproof performance and industry standards of power batteries for new energy electric vehicles, pointing out that although the 2015 national standard requires batteries to undergo seawater immersion testing, the mandatory requirement has been removed in 2020. Nevertheless, battery companies still conduct watertightness tests to ensure safety. The article also discusses the waterproof ability of battery packs in practical applications, emphasizing that even if the battery passes multiple waterproof tests, the sealing may be reduced due to external factors such as cuts and scrapes, aging, corrosion, etc., thus affecting the performance of the battery.
Imported leak detector brand is necessarily better than domestic? Read these points before choosing airtightness testing equipment
This article discusses the development history and status of airtightness testing equipment and the comparison between domestic and imported brands. The article points out that although imported brands such as the French ATEQ Ardecai have an advantage in performance, domestic brands such as Wan Yi Technology and Jingcheng Engineering gradually occupy a dominant position in the market by virtue of their technical strength and price advantage. Domestic equipment in terms of cost, service, technology, iteration speed has obvious advantages, and more in line with domestic industry standards and user habits.
