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ASSESSMENT METHOD remaining life of high-voltage insulation
ASSESSMENT METHOD remaining life of high-voltage insulation
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机译:高压绝缘剩余寿命的评估方法
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摘要
A method of estimating the remaining life of high voltage insulation, comprising the steps of measuring a return voltage at the 30th second after the start of measurement, characterized in that the further measured the maximum value of return voltage and time when it reaches the maximum return voltage and for evaluating the remaining insulation life take the product of the maximum return voltage at the time when it reaches the maximum value.
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