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Dual-channel airtightness tester

Jingcheng Engineering’s Battery Housing Inspection Solution

Air Tightness, Hydrostatic Pressure, and Flow Rate Testing for New Energy Battery Cases: How Many Pieces of Equipment Are Needed for These Three Types of Tests?

This article presents a comprehensive solution for inspecting new energy battery casings and points out that airtightness testing alone is insufficient to meet the quality requirements for complex casings. For structures such as battery top and bottom covers, it is recommended to use Jingcheng Engineering’s dual-channel airtightness tester in conjunction with a dual-station fixture to improve mass production efficiency; at the same time, separate equipment for testing the water pressure resistance and flow rate of waterproof-breathable membranes must be configured. The article also emphasizes the importance of automated decision-making logic, data traceability management, and solution scalability, and outlines four core dimensions for evaluating testing solutions.

Sweeper Project Matching Chart 3

Independent multi-channel airtightness tester: the secret of doubling the capacity and the source manufacturer selection to avoid the pit guide

This paper introduces the importance of independent multi-channel airtightness tester in modern manufacturing industry, analyzes its core technology, i.e., the definition of architecture, efficiency leap and accuracy advantage of “true independent” channel, and takes Shenzhen Jingcheng Gongke Technology Co., Ltd.(JCGK) as an example to illustrate its engineered solution, which includes parameter independently setting, (JCGK) as an example to illustrate its engineered solution, including parameter independent setting, data asset management, and elastic scalability.

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