There is provided a method for measuring a parameter of a power frequency current being carried by a power line.

本发明提供一种测量由电力线承载的工频电流的参数的方法。

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The test results in this paper show that ZnO arrestor unit with a series gap for transmission lines is able to cut off power frequency current quickly before the circuit breaker operate.

试验研究证实：氧化锌限流元件串联放电间隙能够在断路器动作之前，快速截断工频续流。

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In addition, extensive documentation is available for changing your processor Settings to maximize the benefits of dynamic frequency scaling based on your current power source.

此外，还有丰富的文档可供更改处理器设置时参考，从而最大程度地发挥基于当前电源动态调整频率的优点。

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Power electronics modify the voltage, current or frequency of electricity in applications as diverse as solid-state lighting, intelligent motors and electric vehicles.

FORBES: Google, Soros Gamble on Power Electronics Pioneer