Comparison and Voltage Dependence Measurement in Phase Angle Errors of Two Voltage Dividers

This paper describes the design and self-calibration in phase angle errors of the RVD with serial-parallel connection and IVD with cascade structure. The self-calibration results have been verified with a comparison experiment at frequencies up to 100 kHz. The voltage dependence in phase angle errors of the two voltage dividers has also been calibrated from 64 V to 300 V and the measurement results are presented.

[2]  Wenfang Liu,et al.  Design and self-calibration of the RVD with serial-parallel connection , 2016, 2016 Conference on Precision Electromagnetic Measurements (CPEM 2016).

[3]  V. Tarasso,et al.  Towards an electric power standard for frequencies up to 1 MHz , 2012, 2012 Conference on Precision electromagnetic Measurements.

[4]  Ilya Budovsky.  Standard of Electrical Power at Frequencies Up to 200 kHz , 2009, IEEE Transactions on Instrumentation and Measurement.