Can I read Composite Error in Instrument Transformers on EtoBox?

Composite Error in Instrument Transformers by joydeep_d3232 is a document available to read on EtoBox.

What is Composite Error in Instrument Transformers about?

This document discusses uncertainty evaluation for the composite error of energy meters and instrument transformers. It presents the following: 1) A formula to calculate the composite error that accounts for the ratio and phase errors of the voltage and current transformers combined with the energy meter error. 2) The sources of uncertainty considered in energy meter calibration when using instrument transformers, including uncertainties from repeated measurements, standards, and transformer errors. 3

Author

joydeep_d3232

Language

EN