电压互感器检定线路探讨

Discussion on the Circuit Used to Test Voltage Transformer

探讨了各种电压互感器检定线路中互感器一次绕组与二次绕组间泄漏电流带来的测量误差,以及减小和消除测量误差的相应方法。

This paper attempts to discuss the measurement error caused by leakage current between the transformer primary winding and the secondary winding in voltage transformer calibration circuits and the corresponding method used to reduce and eliminate the measurement error.