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The influence of environment on spring thimble type magnetic connector

time:2020-11-16 Views:193

  The influence of environment on spring thimble type magnetic connector

  1, moisture resistance

  Constant humidity and heat experiment conditions are at relative humidity 90%~95%, temperature +40±20℃. If the environment is too humid, the intrusion of moisture will affect the insulation performance of the connection, and at the same time, it will rust the metal parts, thereby reducing the service life of the connector and changing its performance.

The influence of environment on spring thimble type magnetic connector(图1)

  2, salt spray resistant

  If it is necessary to operate in an environment full of moisture and salt for a long time, the metal structure of the pogo pin magnetic connector and the surface treatment layer of the contact member are likely to be electrochemically corroded, which will affect the physical and chemical properties of the magnetic connector. The electrical performance is affected.

  3, temperature resistance

  In practical application work, the maximum temperature rise allowed by the connector under the rated working current is clearly specified. If the temperature exceeds this specified temperature, it is absolutely not allowed, otherwise it will have serious results on the product. Because when the connector is working, the current will generate heat at the contact point, resulting in a temperature rise, so the normal working temperature should be equal to the sum of the ambient temperature and the temperature rise of the contact.

  It can be obtained from this that the probe-type magnetic connector should pay attention to the influence of some external factors in the application process. Therefore, special attention must be paid to the maintenance of the magnetic connector during application, so as to ensure the extension of its service life and the reduction of subsequent maintenance procedures.