IEC 62505-3-2:2009
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
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
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
12-09-2022
English - French
10-03-2009
Important note : Users cannot be edited or removed once added to your Multi user PDF.
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.
| 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Superseded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 |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.