System capacitive current testing can guide arc - extinguish coil correct switching.
通过测试系统电容电流,可以指导消弧线圈的正确投切.
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It need not change Petersen - coil taps to measure capacitive current.
测量时无需调整消弧线圈挡位.
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The basic principle of resistive current power cable measured by capacitive current compensation method is introduced.
介绍了用容性电流补偿法测量XLPE电缆的阻性电流的基本原理.
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