定义 中文名称: 仪用电压互感器 英文名称: instrument voltage transformer 其他名称: 测量用电压互感器 定义: 将电压信号按比例传送给测量仪表、保护装置或控制器件的电压互感器。 应用学科: 电力(一级学科);电测与计量(二级 baik
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Work begins with the improvement of volt-ampere characteristics of voltage instrument transformer, to ensure that saturation phenomenon does not appear.
从改善电压互感器伏安特性着手,使电压互感器在运行中不出现饱和现象。
Transformer is the key instrument for voltage converting, power transmission and distribution in power system.
在电力系统中,变压器是实现电压变换、电能传输和分配的关键设备。
How to obtain working power supply from high voltage side of active electronic current transformer (ect) is the key link impacting the reliability and accuracy of the instrument transformer.
有源型电子电流互感器高压侧工作电源的取能方式是影响互感器可靠性和精度的关键环节。
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