Preliminary calculation of the magnetic system of current transformers for specified errors.

Abstract

A method for calculating the cross section of the magnetic circuit based on the normalized multiplicities of the primary current and the corresponding errors of the transformer is proposed. The method can be used as an independent at the stage of preliminary study of the structure, and also as an independent at the stage of preliminary study of the structure, as well as a subroutine for determining the initial data for the optimization calculation of current transformers on digital computers. Tab. 1. Bibliogr .: 4 titles.