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IEC 62505-3-2:2009

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Railway applications - Fixed installations - Particular requirements for a.c. switchgear - Part 3-2: Measurement, control and protection devices for specific use in a.c. traction systems - Single-phase current transformers

Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Superseded date

09-12-2022

Language(s)

English - French

Published date

03-10-2009

FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 Service conditions
5 Characteristics and use
6 Rating and design requirements
7 Short circuit conditions on the primary side
8 Particular design and construction characteristics
  8.1 Pollution
  8.2 Floating potentials and earthing
  8.3 Electromagnetic compatibility
  8.4 Connections
  8.5 Information to be given by the purchaser
  8.6 Information to be given by the supplier
9 Other requirements

IEC 62505-3-2:2009 gives particular requirements for current transformers used in a.c. single-phase railway applications, fixed installations. Applies to current transformers used at traction voltages and frequencies according to IEC 60850.

Committee
TC 9
DevelopmentNote
Stability Date: 2018. (09/2017)
DocumentType
Standard
Pages
17
PublisherName
International Electrotechnical Committee
Status
Superseded
SupersededBy

Standards Relationship
SAC GB/T 32580.302 : 2016 Identical

IEC 62589:2010 Railway applications - Fixed installations - Harmonisation of the rated values for converter groups and tests on converter groups

IEC 60850:2014 Railway applications - Supply voltages of traction systems
IEC 60529:1989+AMD1:1999+AMD2:2013 CSV Degrees of protection provided by enclosures (IP Code)
IEC 60044-1:1996+AMD1:2000+AMD2:2002 CSV Instrument transformers - Part 1: Current transformers
IEC 62497-1:2010+AMD1:2013 CSV Railway applications - Insulation coordination - Part 1: Basic requirements - Clearances and creepage distances for all electricaland electronic equipment

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