The charging gun serves as an excuse for charging equipment and electric vehicle charging batteries, and the country has mandatory standards.The charging gun not only connects electric vehicles and charging piles, but also bundles the safety of users when charging. As a charging gun manufacturer, we must not only make a charging gun with good charging performance, but also make it absolutely safe.

Product to be tested: New energy charging gun

In terms of materials, new energy charging guns must not only be safe, waterproof and durable, but also have excellent insulation, flame retardant, high temperature resistance and other properties, especially waterproof properties. They can also charge electric vehicles normally in rainy climates and ensure the personal safety of customers.Before putting it into use, it must go throughWaterproof test, it can be put into use only after the waterproof performance is qualified.

New energy charging gun waterproof testing mold

According to the customer's requirements, the new energy charging gun needs to reachIP68For waterproof level, Hairis Technology uses the following equipment and solutions:

Equipment used:Hai RuisiHCClassic Series Air Tightness and Waterproof Testing Equipment

Solution: Use direct testing method to test pressure30KPA,Inflation time10S, stabilization time15S, test time5S, leakage upper limit0.05KPA.The test mold is designed according to the structure of the charging gun. For the tail line part, the upper and lower molds are designed with grooves according to the size of the tail line to extend the tail line outward.Put the charging gun into the mold as required. After pressing the start button, the upper mold presses down and closes the lower mold. The instrument inflates the inside of the mold, stabilizes the pressure, and tests. The leakage of the charging gun is detected by monitoring the changes in air pressure inside the mold. The detection result system automatically determines according to the set parameters.OKorNG。

Hairis new energy charging gun air tightness and waterproof testing equipment

New energy vehicle charging gun air tightness testingThe equipment is simple to operate,DetectionFast speed and high test accuracy can ensure the reliability and accuracy of the test., favored by many new energy charging gun manufacturers.

Hairis air tightness and waterproof testing equipment test parameters

Being good at work and hard at work, Hai Ruisi understands that to become a leader in the industry, it requires concentration, concentration and professionalism.For ten years, Hairis Technology has been on the road of precipitation and accumulation, creation and innovation of air tightness and waterproof detection technology. In the past ten years, Hairis Technology has provided more than2000partners have provided considerate services and have5000The above sets of equipment ensure the airtightness and waterproof function of customer products.