Regarding waterproof testing in the new energy vehicle industry, we have covered it in several cases we have shared before. The internal components of new energy vehicles require special waterproofing treatment. The national dustproof and waterproof requirements generally require protection levels of IP67 or IP68. In order to ensure the safety of people using new energy vehicles, waterproof testing of new energy vehicle wiring harnesses is very important.
Hairis Technology has also conducted in-depth research on the waterproof detection of new energy vehicle wiring harnesses and achieved good results. This time we will analyze the waterproof detection workstation of new energy vehicle wiring harnesses, hoping to be helpful to everyone.
1. Waterproof detection and analysis of new energy vehicle wiring harnesses
1. For the new energy vehicle industry, whether it is internal components or related auxiliary products, only when waterproofing achieves a relatively good effect can it fully drive the use of new energy vehicles, especially new energy vehicle wiring harnesses;
(New energy vehicle wiring harness waterproof testing station)
2. During the waterproof test, corresponding tests need to be carried out under different working conditions of new energy vehicles. For the working conditions of new energy vehicle components, when selecting the corresponding test, attention must be paid to the calculation method, pressure, and software algorithm to accurately determine whether there are defects in the new energy vehicle wiring harness and improve the production quality of new energy vehicles;
3. Nowadays, there are various waterproof testing methods for this industry, and different products have a set of applicable methods, but in summary, it is to judge whether their waterproofing is qualified by judging their leakage value and air pressure condition; waterproof testing in the new energy automobile industry and the development of the new energy automobile industry complement each other and develop together, and only good equipment can develop in the long term.
2. Analysis of waterproof testing workstation for new energy vehicle wiring harnesses
(Details of the waterproof testing station for new energy vehicle wiring harnesses)
For different types of new energy vehicle wiring harness testing, there are different testing methods, and the relative detectors and tooling will also be different according to the adaptability. Hairis New Energy Wiring Harness Testing Workstation is a comprehensive testing workstation developed for the new energy industry, which has many types of connectors and requires frequent replacement of machines.Has the following advantages:
1. Strong versatility, two sets of work stations, each group can clamp 10 counterpart parts at a time.
2. Multiple test modes: You can test a wire harness with connectors on both ends, or a wire harness with a connector on one end and a wire on the other.
3. The instrument has high precision and is equipped with Hairis HC series air tightness testing instruments. The maximum resolution is better than 1pa.
4. Beautiful and sturdy appearance.It adopts thickened electric aluminum profile frame and black tea plexiglass.
5. The instrument has strong scalability and is equipped with a variety of communication interfaces to facilitate docking with the MES system.
3. Analysis of testing solutions for new energy vehicle wiring harnesses
(Waterproof testing station for new energy vehicle wiring harnesses)
1. The waterproof detector can be customized with multi-mode detection methods. During detection, you can first use the tooling clamp for detection, with one end of the wire and one end of the connector tested. The connector can be inserted into the counterpart module to perform waterproof detection on the new energy vehicle wiring harness;
2. Another mode of detection scheme can test the charging gun head individually, which has advantages whether it is indirect detection or direct detection.
(Outline diagram of Hairuisi Technology’s new energy vehicle wiring harness waterproof testing station)
4. Waterproof testing equipment parameters for new energy vehicle wiring harnesses
(Waterproof testing station for new energy vehicle wiring harnesses)
1. Multi-channel parameters (50 groups) can easily select and set parameter channels.
2. Pressure range: positive pressure (5-100KPA) negative pressure (-60kpa-1.3kpa) test accuracy plus or minus 1pa
3. Parameter channel correction function can be used to adjust the test error between each channel
4. Two display modes: specific pressure value and curve
5. It has the function of storing and transferring test data.Store the product model, product number, test pressure, leakage volume, and operator number into the device.
6. It has the function of automatic testing after scanning with the code scanner.
7. It has both sound and light alarm prompt functions.
8. Workstation size: 1500*800*1800
9. There are 2 sets of counterware installation modules in total, and each set can install 10 100*100 modules.
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