Priključekinšpekcijski pregled
Osnovna strukturapriključek
Priključeks are parts of electronic equipment that connect circuits to transmit current and are irreplaceable. The basic structure of the priključeklahko razdelimo na štiri dele: kontakt, izolator, lupino in dodatno opremo.Z razvojem družbe in tehnološkim napredkom,priključeks are playing an increasingly important role in various fields. In order to ensure their safety, durability and other performance, it is essential to test priključeks. Generally speaking, the testing standards for priključeks mainly include insertion and removal force, insulation resistance, durability, withstand voltage, contact resistance, vibration, and mechanical shock. The details are as follows:
1. Priključekpreskus sile vstavljanja.
2. Priključek insulation resistance test
3. Priključek durability test.
4. Priključek withstand voltage test.
5. Priključekkontaktni preskus odpornosti.
6. Priključek vibration test.
7. Priključek mechanical shock test.
Priključek productinšpekcijski pregled
Priključek product inspection requirements mainly cover appearance, quality and performance.
1. Velikost konstrukcije: Obstajajo določene zahteve glede oblike in velikosti oblike ter povezavepriključek has space restrictions. For example, the single-board priključek cannot contact other parts, so the inspection of the structure size is the most important.
2. Reliability: The reliability of the connecting parts is related to the signal connection strength of the priključek, and the reliability is a necessary inspection item for the performance inspection of the priključek.
3. Zaščita: Zaščitni učinekpriključekse ji posveča tudi vedno več pozornosti. Zaščitni učinek je mogoče doseči s povezavo kovinske lupinepriključek with the shielding layer, or wrapping the plug part of the priključek with copper, and the shielding layer of the cable The copper sheets are welded together to act as a shield.
4. Versatility: When choosing priključeks, try to choose general objects, which can reduce supply risks and costs, and reduce material types.
5. Trajnost: Trajnostpriključekse odraža v njegovi sposobnosti prilagajanja kompleksnim okoljem. Pogosti kontrolni kazalniki vključujejo visoko temperaturno odpornost, nizko temperaturno odpornost, odpornost proti razprševanju soli in odpornost proti koroziji.
6. Impedance matching: The RF signal of the priključek has high requirements for impedance matching. Impedance mismatch will cause signal reflection and affect signal transmission.