IEC 60044-7:1999 仪表变压器.第7部分:电子电压互感器

标准编号：IEC 60044-7:1999

中文名称：仪表变压器.第7部分:电子电压互感器

英文名称：Instrument transformers - Part 7: Electronic voltage transformers

发布日期：1999-12-17

标准范围

适用于新制造的具有模拟输出的电子电压互感器，用于频率从15赫兹到100赫兹的电气测量仪器和电气保护装置。该标准涵盖了带有电子元件的光学装置。不包括三相电压互感器，但某些要求适用。

Applies to newly manufactured electronic voltage transformers with analogue output, for use with electrical measuring instruments and electrical protective devices at frequencies from 15 Hz to 100 Hz. The standard covers optical arrangements with electronic components. Three-phase voltage transformers are not included, but some of the requirements apply.

标准预览图