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INDIRECT MEASUREMENT METHOD AND SYSTEM FOR MONITORING AND REPORTING LEAKAGE CURRENTS

机译:泄漏电流监测和报告的间接测量方法和系统

摘要

A system and method are provided for monitoring and reporting leakage currents caused by a load that is coupled to an AC supply line. A sensor positioned adjacent to an AC supply line senses an amperage difference between currents traveling along the AC supply line. A processor coupled to the sensor compares the amperage difference to a threshold value. A reporting device coupled to the processor generates a report at least when the amperage difference exceeds the threshold value.
机译:提供了一种用于监视和报告由耦合至AC电源线的负载引起的泄漏电流的系统和方法。位于交流电源线附近的传感器感应沿交流电源线流动的电流之间的安培数差。耦合到传感器的处理器将安培数差与阈值进行比较。耦合到处理器的报告设备至少在电流强度差超过阈值时生成报告。

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