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Using this technique, the accelerated life test can possibly estimate the life cycle of a capacitor under various temperature conditions and irregularly applied voltage.
Thus, none of these factors should be neglected for an accurate estimate of life expectancy of high-voltage cables in real service conditions.
With this method, the electrolytic capacitor life-cycle aging rate can be projected for the active circuit over the system life.
Economic analysis indicates that the payback period is 0.75 years when one compact TE air conditioner unit is used instead of a 1-ton conventional air conditioner.
This technique allows reliable prediction of capacitor life as compared to existing techniques.
The result shows that the Film capacitor bank design is the high reliability and the long life solution in each design.
The thickness of the oxide layer is therefore a useful indicator of life expectancy of TBCs.
The results suggest that the model should be given serious consideration for generating life expectancy estimates for substate areas.
It is shown that capacitor design made on the basis of voltage derating of 20% may be not sufficient to ensure satisfactory life performance.
Accelerated life tests based on puncturing of capacitor seal, could reduce the testing time.

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