...豆丁网 际应用中，电子式电流互感器(Electronic Current Transformer, ECT)和电子式电压互感器(Electronic Voltage Transformer, EVT)可以组成一个 装置。
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分析比较了电容式电压互感器和电子式电压互感器的特点及原理，提出一种新型的数码光纤电压互感器。
The principles and characteristics of capacitor potential transformer and electronic potential transformer are analyzed and compared. A new digital optical fibre potential transformer is presented.
提出一种新型电子式电压互感器，主要由电压-电流变换元件和弱电流检测处理装置组成。
An electronic voltage transformer is developed, which mainly consists of a voltage-to-current converter and a weak-current measuring and processing device.
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