IEC 61334-3-21:1996
Current
The latest, up-to-date edition.
Distribution automation using distribution line carrier systems - Part 3: Mains signalling requirements - Section 21: MV phase-to-phase isolated capacitive coupling device
Hardcopy , PDF
English - French
28-03-1996
FOREWORD
INTRODUCTION
Clause
1 Scope and object
2 Normative references
3 Definitions
3.1 MV phase-to-phase capacitive coupling method
3.2 Coupling device
3.3 Terms concerning coupling devices
4 Service conditions
4.1 Standard conditions
4.2 Ambient temperature
4.3 Power frequency
4.4 Operating voltages
5 General requirements
5.1 Safety and protection requirements
5.2 Insulation requirements
5.3 Carrier-frequency requirements
5.4 Rating plate
5.5 Tests
Figures
Establishes definitions, requirements, methods of testing and rated values for phase-to-phase isolated capacitive coupling devices to be used in medium-voltage (MV) distribution line carrier systems.
This publication is of high relevance for Smart Grid.
| DevelopmentNote |
Also numbered as BS EN 61334-3.21 (11/2005) Stability Date: 2018. (09/2017)
|
| DocumentType |
Standard
|
| Pages |
33
|
| PublisherName |
International Electrotechnical Committee
|
| Status |
Current
|
| Standards | Relationship |
| NF EN 61334 3-21 : 1996 | Identical |
| NEN 11334-3-21 : 1996 | Identical |
| I.S. EN 61334-3-21:1999 | Identical |
| PN EN 61334-3-21 : DEC 2002 | Identical |
| CEI EN 61334-3-21 : 1997 | Identical |
| EN 61334-3-21:1996 | Identical |
| DIN EN 61334-3-21:1997-09 | Identical |
| UNE-EN 61334-3-21:1996 | Identical |
| BS IEC 61334-1.1 : 1995 | DISTRIBUTION AUTOMATION USING DISTRIBUTION LINE CARRIER SYSTEMS - GENERAL CONSIDERATIONS - GUIDE TO DISTRIBUTION AUTOMATION SYSTEM ARCHITECTURE |
| IEC 60038:2009 | IEC standard voltages |
| IEC 60481:1974 | Coupling devices for power line carrier systems |
| IEC 60071-1:2006+AMD1:2010 CSV | Insulation co-ordination - Part 1: Definitions, principles and rules |
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