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Home » News » industry information » Ten faults of capacitors(7)

Ten faults of capacitors(7)

Views:1     Author:Site Editor     Publish Time: 2018-02-08      Origin:Site

The temperature of the capacitor and the temperature of the shell is limited, but there are some reasons why the temperature of the capacitor is too high:

(1) Because of the unreasonable design of the capacitor chamber, the ambient temperature of the capacitor chamber is too high;

(2) The density of capacitors is too high and the ventilation is poor;

(3) Overcurrent of capacitors caused by overvoltage;

(4) The internal defects of the capacitor, the increase of the dielectric loss and the increase of the calorific value after the aging of the dielectric.

Solution: Stop running capacitors, and then analyze the causes (the four above are common causes) and find the appropriate solution.


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