CN101303380B - 电容式互感器现场高压介损测试方法 - Google Patents
电容式互感器现场高压介损测试方法 Download PDFInfo
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CN101620262B (zh) * | 2009-06-29 | 2011-08-31 | 江苏省电力公司苏州供电公司 | 运行中的电容式电压互感器故障监测方法 |
CN101833043B (zh) * | 2010-03-30 | 2013-06-19 | 广元电业局 | 一种电容式电压互感器电容量及介损测量方法 |
CN102608432A (zh) * | 2012-03-16 | 2012-07-25 | 辽宁省电力有限公司沈阳供电公司 | 现场用高压介损测量装置 |
CN102983757A (zh) * | 2012-12-03 | 2013-03-20 | 江苏嘉钰新能源技术有限公司 | 一种无开关器件的升压电路 |
CN103983859A (zh) * | 2014-06-03 | 2014-08-13 | 国家电网公司 | 变压器介损及电容量的在线测量装置 |
CN105334397A (zh) * | 2015-11-06 | 2016-02-17 | 国家电网公司 | 电流互感器额定电压下介质损耗现场试验装置及试验方法 |
CN107748295B (zh) * | 2017-12-05 | 2023-05-16 | 广东电网有限责任公司电力科学研究院 | 一种gis盆式绝缘子介质损耗测试的装置及方法 |
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