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prEN IEC 61869-99:2021

IEC 61869-99: Instrument Transformers: Glossary

General information

Draft
Base Documents
IEC 61869-99:202X; prEN IEC 61869-99:2021
ICS Groups
17.220.20 Measurement of electrical and magnetic quantities
Directives or regulations
None

Standard history

Status
Date
Type
Name
Main
prEN IEC 61869-99:2021
This part of the IEC 61869 series contains the glossary of specific terminology and definitions used in the field of Instrument transformers within the various parts of the standard. Unless it is otherwise specified, in this document all periodic electrical quantities are understood to be RMS values.

Required fields are indicated with *

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Standards designation

EVS Estonian standard
EN European standard (published by an CEN or CENELEC)
EN ISO International standard adopted as an European standard
ISO International Organization for Standardization’s standard
IEC International Electrotechnical Commission’s standard
HD CENELEC’s harmonisation document
   
EVS-EN European standard implemented in Estonia
EVS-EN ISO International standard adopted in Europe and implemented in Estonia
EVS-EN ISO/IEC International standard/International electrotechnical standard adopted in Europe and implemented in Estonia
EVS-IEC International electrotechnical standard implemented in Estonia
EVS-ISO International standard implemented in Estonia
   
A, AMD amedment
+A a full standard plus the amendment
/A only amendment
COR, AC corrigendum
+COR a full standard plus the corrigendum
NA national annex
+NA a full standard plus the national annex
/NA only national annex
TS technical specification
TR technical report
CWA agreement, developed by a CEN or CENELEC
prEVS-EN (etc) draft standard
   
et the standard is in Estonian only
en the standard is in English only
et-en the standard is in Parallel text Estonian-English