The automobile wiring harness connects various electrical devices on the entire vehicle and plays the role of power distribution and signal transmission. It is an important part of the automobile.nervous system.As people's requirements for safety, comfort, economy and emissions of automobiles increase, automobiles have more and more electrical configurations and functions. Therefore, the wiring harness connecting various electrical devices has become more and more complex, becoming a frequent link in contemporary automobile failures. Therefore, it has received more and more attention in automobile design and manufacturing.
Product to be tested: Automotive wiring harness
In order to ensure the stability of the wiring harness system, it is necessary to determine the corresponding protection design for the wiring harness in each area based on the working environment of each area of the vehicle.Once the waterproofing of the wiring harness fails, it may cause electrical function failure at the least, or cause disasters such as short circuits and burning of the car in serious cases.soWaterproof performance of wiring harnessDesign in carsIt is particularly important in the design of the vehicle electrical system.
Automobile wiring harness air tightness and waterproof detectionMold
Hai Ruisi TechnologyAir tightness and waterproof testing equipmentIt can be used to test the waterproofness of automobile wiring harnesses.Because the wiring harness is not secureIt is fixed, so when testing, it is necessary to have a corresponding mold to match and fix it for air tightness testing.Put the wire harness that needs to be tested for air tightness into the mold, and then inflate the wire harness. The changes felt by the precision pressure sensor of the wire harness air tightness testing equipment are transmitted to the detection system. Finally, after a series of calculations, the gas leakage value can be obtained. Based on the leakage value, the sealing performance and performance of the wire harness can be detected.IPWaterproof rating.
Automotive wiring harness air tightness and waterproof testing equipment
This detection method is not limited to the type and grade requirements of the wire harness. It can detect different wire harnesses by combining different molds and system parameter settings. It is very suitable for the entire line.Sealing test。
Automotive wiring harness air tightness and waterproof testing equipment
For ten years, Hirays Technology has been on the road of precipitation and accumulation, creation and innovation of air tightness and waterproof detection technology.。The company adheres to the service concept of pursuing excellence, from design and development to production and manufacturing, and serves various industries with professional technology and first-class quality.
