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IEC 61869-4

Instrument transformers – Part 4: Additional requirements for combined transformers

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Organization: IEC
Publication Date: 1 August 2014
Status: active
Page Count: 1
ICS Code (Measurement of electrical and magnetic quantities): 17.220.20

Document History

IEC 61869-4
August 1, 2014
Instrument transformers – Part 4: Additional requirements for combined transformers
A description is not available for this item.
IEC 61869-4
November 1, 2013
Instrument transformers – Part 4: Additional requirements for combined transformers
This part of IEC 61869 applies to newly-manufactured combined transformers for use with electrical measuring instruments and electrical protective devices at frequencies from 15 Hz to 100 Hz. The...

References

This document references:
IEC 60028 - International standard of resistance for copper
Published by IEC on January 1, 1925
PREFACE TO SECOND EDITION The purpose of this edition is not to change in any way the substance of the original recommendations but only to re-state them in a manner which renders them free from...
This document references:
60038 - IEC standard voltages
Published by IEC on December 1, 2021
This publication applies to – AC transmission, distribution and utilization systems and equipment for use in such systems with standard frequencies 50 Hz and 60 Hz having a nominal voltage above 100...
This document references:
IEC 61869-3 - Instrument transformers – Part 3: Additional requirements for inductive voltage transformers
Published by IEC on July 1, 2011
This part of IEC 61869 applies to new inductive voltage transformers for use with electrical measuring instruments and electrical protective devices at frequencies from 15 Hz to 100 Hz. NOTE 301...
This document references:
61869-1 - Instrument transformers – Part 1: General requirements
Published by IEC on June 1, 2023
This part of IEC 61869 is applicable to newly manufactured instrument transformers intended for applications where the nominal voltage is higher than 1 kV AC or 1,5 kV DC, with an analogue or a...
This document references:
IEC 61869-2 - Instrument transformers – Part 2: Additional requirements for current transformers
Published by IEC on September 1, 2012
This part of IEC 61869 is applicable to newly manufactured inductive current transformers for use with electrical measuring instruments and/or electrical protective devices having rated frequencies...
This document is referenced by:
DNVGL-CP-0394 - Transformers – power and measurement
Published by DNVGL on December 1, 2015
This CP gives a description of the procedures and requirements related to documentation, design and type testing applicable for TA of Transformers - power and measurements. This CP does not set the...
This document is referenced by:
IEC 62689-2 - Current and voltage sensors or detectors, to be used for fault passage indication purposes – Part 2: System aspects
Published by IEC on May 1, 2016
This part of IEC 62689 describes electric phenomena and electric system behaviour during faults, according to the most widely diffused distribution system architecture and to fault typologies, to...
This document is referenced by:
IEC 62689-1 - Current and voltage sensors or detectors, to be used for fault passage indication purposes – Part 1: General principles and requirements
Published by IEC on May 1, 2016
This part of IEC 62689 defines the minimum requirements (therefore performances) and consequent classification and tests (with the exception of functional and communication ones) for fault passage...
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