Wires are the carrier of electricity. If a connector with poor waterproofness is used, it will affect the normal operation of other equipment in the machine and even cause leakage.Therefore, Hirays Technology, which has ten years of experience in the research and development of waterproof testers, has developed a wire waterproof tester that can conduct high-precision wire waterproof testing in order to solve the problem of manufacturers' wire waterproof testing.What is the difference in the working principle of this wire waterproof detector?

Hirays wire waterproof detector product picture (real shot)

Previously, the sealing and waterproofing process of wires was generally sealed by sealing rings or integral glue filling. When the sealing ring of the connector was not installed in place during installation.Or there may be bubbles in the glue.Then the waterproof performance of the connector will be affected.Because the sealing ring is not installed in place, water leakage will be severe. At this time, we use the traditional method-soaking in water.It can also detect whether the wire is sealed, but if there are bubbles in the glue, or small leaks when the glue is not filled enough, there is no way to perform the sealing test by soaking in water.

In order to improve such limited waterproof testing methods, Hirays Technology has developed sealing testing equipment that uses compressed air to perform waterproof testing.This heart water detector does not have secondary pollution and is very consistent with the current theme of green production.Its testing principle is to put the product to be tested into a corresponding tooling, or if the product itself has an air injection port, it can be directly inflated.Then the pressure is stabilized for a certain period of time, and then a precise air tightness tester is used to detect the change in pressure, and the amount of air leakage is calculated within a certain period of time. The waterproofing of the product can be determined based on the amount of air leakage.The entire air tightness test process takes just over ten seconds, achieving efficient detection.

At present, the precision waterproof detection system of Shanghai Ruisi on the market is relatively advanced and can detect many wires. It cooperates with major wire manufacturers and represents customers: Xishan Electronics, Kangni, Yiyuan, Yifeng, and Mingyida).