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Difference between waterproof connector and plastic RF connector

時間:2020-08-25| 作者:Admin

Waterproof connectorThere are four main differences from plastic RF connector:

1. Wiring method

 

The wire connection method refers to the interface method between the hardware contact part of the male and female connectors of the waterproof connector and the cable. The metal material is the same as the plastic shell.

 

2. Service life

 

The service life of waterproof connectors refers to the service life of insertion frequency, which is generally required by national standards to be 500 to 1000 times. When the required service life of the mechanical equipment is reached, the circuit resistance, grounding resistance, and compressive strength of the waterproof connector cannot exceed the required indicator values. The difference between plastic shells and plastic shells is not very significant.

 

3. Characteristics of electrical equipment

 

Rated current, rated voltage, touch characteristic impedance, grounding resistance, etc. all meet the specified indicator values. The metal material is the same as the plastic shell.

 

4. Air quality parameters

 

The key parameters of air quality are working temperature, environmental humidity, sudden temperature changes, atmospheric pressure, and natural environment erosion. The natural environment of waterproof connectors poses significant hazards to their characteristics throughout their application, storage, and transportation processes. Therefore, it is necessary to use relatively superior plastic shells according to specific natural environmental standards.

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