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I.S. EN IEC 61869-13:2021

Current
Current

The latest, up-to-date edition.

Instrument transformers - Part 13: Stand-alone merging unit (SAMU)
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

02-08-2021

Preview

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 Normal and special service conditions
5 Ratings
6 Design and construction
7 Tests
8 Rules for transport, storage, erection, operation and maintenance
9 Safety
Annex 13A (informative) Measurement chain accuracy class considerations
Annex 13B (informative) Measurement examples of switching and lightning surge voltage in gas-insulated switchgear
Annex 13C (normative) Low-power instrument transformer inputs
Bibliography

This part of IEC 61869 is a product standard and covers only additional requirements for standalone merging units (SAMUs) used for AC applications having rated frequencies from 15 Hz to 100 Hz.

Committee
IEC/TC 38
DocumentType
Standard
ISBN
978-2-8322-9284-6
Pages
158
ProductNote
The date of any NSAI previous adoption may not match the date of its original CEN/CENELEC document.
PublisherName
National Standards Authority of Ireland
Status
Current

Standards Relationship
EN IEC 61869-13:2021 Identical
IEC 61869-13:2021 Identical

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