How To Test The Water Resistance Of Automobile Terminals in The Tester?

Automobile terminals are now used as automobile connectors, especially current and signal transmission joints for new energy automobile connectors. Automobile terminal waterproofing is an important part of the finished automobile terminal. The air tightness tester is generally used for the waterproof test of the air tightness of the automobile terminal. The air tightness and waterproofness test are mainly used to detect the processing position of the needle, shell, and sealant. Whether there is a leak, which may lead to the possibility of water ingress, air tightness and waterproofness testing instruments can be used to realize the air tightness and waterproofness of automobile terminals.

To realize the airtightness and waterproof test of the car terminal, firstly, according to the structure of the car terminal, a waterproof test mold must be customized, which will be placed in the cavity of the mold, and the upper and lower molds can be sealed after being closed. The sample port of the air-tightness and waterproof detection instrument device can start testing.

The equipment management of the automobile terminal sealing waterproof detection system uses compressed air as the medium, and the non-destructive testing can be achieved directly through the detection and research methods, because the medium we test is air, and the atmosphere does not have a great impact on the product development of the enterprise. Serious; secondly, because air molecules are smaller than water molecules, very small leaks can be detected, and the operation ability is relatively simple, which can improve teaching efficiency.