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EN 61129:1994/A1:1995

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

ALTERNATING CURRENT EARTHING SWITCHES - INDUCED CURRENT SWITCHING
Superseded date

01-07-2002

Published date

12-01-2013

Cooperating organizations
National foreword
Foreword
1 General
1.1 Scope and object
1.2 Normative references
2 Normal and special service conditions
3 Definitions
3.106 Electromagnetically induced current
3.107 Electrostatically induced current
4 Rating
4.108 Rated induced current
4.109 Rated induced voltage
5 Design and construction
5.9 Nameplates
6 Type tests
6.3 Temperature rise tests
6.105 Making and breaking tests
8 Guide to the selection of earthing switches
       suitable for making and breaking induced currents
       and voltages
8.101 General
9 Information to be given with enquiries, tenders
       and orders
9.101 Information to be given with enquiries, tenders
       and orders
9.102 Information to be given with tenders
Figures
Annexes
ZA Other international publications quoted in this
       standard with the references of the relevant
       European publications
ZB Special national conditions
National annex NA (informative) Committees responsible
National annex NB (informative) Cross-references

Establishes switching requirements for earthing switches used to earth transmission lines. Applies to alternating current earthing switches, rated 52 kV at least, capable of switching induced currents. Coverage includes definitions, rated induced current, rated induced voltage, temperature rise tests, making and breaking tests, and normal and special service conditions. Also gives detailed diagrams.

Committee
TC 17A
DocumentType
Standard
PublisherName
European Committee for Standards - Electrical
Status
Superseded
SupersededBy

DIN EN 45510-2-7:2003-12 GUIDE FOR PROCUREMENT OF POWER STATION EQUIPMENT - PART 2-7: ELECTRICAL EQUIPMENT - SWITCHGEAR AND CONTROLGEAR
BS EN 45510-2-7:2002 Guide for the procurement of power station equipment. Electrical equipment Switchgear and controlgear
CEI UNI EN 45510-2-7 : 2006 GUIDE FOR PROCUREMENT OF POWER STATION EQUIPMENT - PART 2-7: ELECTRICAL EQUIPMENT - SWITCHGEAR AND CONTROLGEAR
UNI CEI EN 45510-2-7 : 2011 GUIDE FOR PROCUREMENT OF POWER STATION EQUIPMENT - PART 2-7: ELECTRICAL EQUIPMENT - SWITCHGEAR AND CONTROLGEAR
I.S. EN 45510-2-7:2002 GUIDE FOR PROCUREMENT OF POWER STATION EQUIPMENT - PART 2-7: ELECTRICAL EQUIPMENT - SWITCHGEAR AND CONTROLGEAR
EN 45510-2-7:2002 Guide for procurement of power station equipment - Part 2-7: Electrical equipment - Switchgear and controlgear

IEC 60050-441:1984 International Electrotechnical Vocabulary (IEV) - Part 441: Switchgear, controlgear and fuses
IEC 60694:1996+AMD1:2000+AMD2:2001 CSV Common specifications for high-voltage switchgear and controlgear standards
IEC 60129:1984 Alternating current disconnectors and earthing switches

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