positioning annunciatorIt is a smart-sized, high-precision remote positioning device.existGPSBased on satellites, it provides users with accurate position information under dynamic conditions.positioning annunciatorIt is an electronic product. It is well known that the sensitivity and lifespan of electronic products will be affected by environmental factors such as temperature, humidity, signal source, etc., so when choosing, we should pay attention to the waterproof, shockproof and other properties of the product.
Product to be tested: positioning annunciator
There are many application scenarios for positioning annunciators, but the built-inGPSThe module and mobile communication module terminal are not waterproof and are easily damaged after water enters.In order to extend the service life and improve product quality, it is necessary to conduct waterproof testing on the positioning annunciator so thatThe positioning annunciator reachesIP68Grade waterproof standard！
Positioning annunciator waterproof test mold
This time the positioning signal manufacturer hopes that the product will achieveIP68Grade waterproof standard. According to customer needs, Hairuis Technology uses the following equipment and solutions for this product:
Hai RuisiHCClassic Series Air Tightness and Waterproof Testing Equipment
Equipment used: HairisHCClassic Series Air Tightness and Waterproof Testing Equipment
Solution: Use indirect testing to test pressure25KPA, inflation time8S, stabilization time10S, test time8S, upper limit of leakage value0.04KPA.According to the shape of the positioning signal device, the mold is tested and the whole body is sealed.Place the positioning signal to be tested into the mold as required, press to start construction, press down on the upper mold and close the lower mold so that the positioning signal is in the sealed cavity.The instrument is tested and the leakage value is detected by monitoring changes in the external air pressure of the positioning annunciator through processes such as inflation, pressure stabilization, and testing. The system automatically determines the positioning annunciator as a leakage value based on the set parameters and the detected leakage value.OK/NG。
Air tightness and waterproof testing equipment test parameters
Hai RuisiHCClassic Series Air Tightness and Waterproof Testing EquipmentIt can effectively reduce the use of waterproof tester for testing and detectionpositioning annunciatorThe test time and error are reduced, thereby greatly improving the production efficiency by improving the accuracy and detection speed of the air tightness and waterproof tester.
