摘要
在现场强烈的电场干扰下，用ＡＩ－６０００自动抗干扰精密介质损耗测量仪一体机自激法测量电容式电压互感器的下节介损，通过对其干扰的分析，应用变频技术消除干扰，并取得较好的效果。
With strong electric interference on the spot, a AI -6000 was used to test the lower capacitance of CVT by self-excitation and the interference was analysed and eliminated so that betler results were achieved.
出处
《黑龙江电力》
CAS
2001年第5期354-355,358,共3页
Heilongjiang Electric Power
关键词
电容式电压互感器
自激法
变频测试
AI-6000型
capacitive voltage transformer
dielectric dissipation feactor
frequency conversion
interference
