IS/IEC 60044 : Part 7 : 1999 : Instrument Transformers Part 7 Electronic Voltage Transformers

NATIONAL FOREWORD

This Indian Standard (Part 7) which is identical with IEC 60040-7 : 1999 ‘Instrument transformers - Part 7: Electronic voltage transformers’ issued by the International Electrotechnical Commission (IEC) was adopted by the Bureau of Indian Standards on the recommendation of the Instrument Transformers Sectional Committee and approval of the Electrotechnical Division Council.

The text of the IEC Standard has been approved as suitable for publication as an Indian Standard without deviations. Certain conventions are however not identical to those used in Indian Standards. Attention is particularly drawn to the following:

a) Wherever the words ‘International Standard’ appear referring to this standard, they should be read as ‘Indian Standard’.

b) Comma (,) has been used as a decimal marker while in Indian Standards, the current practice is to use a point (.) as the decimal marker.