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UNE-EN 50152-3-3:2016

Current
Current

The latest, up-to-date edition.

Railway applications - Fixed installations - Particular requirements for a.c. switchgear - Part 3-3: Measurement, control and protection devices for specific use in a.c. traction systems - Voltage transformers
Available format(s)

Hardcopy , PDF

Language(s)

Spanish, Castilian, English

Published date

07-12-2016

Introduction
1 Scope
2 Normative references
3 Definitions
4 Service conditions
5 Characteristics and use
6 Rating and design requirements
7 Withstand conditions
   7.1 Primary side
   7.2 Secondary side
8 Ferro-resonance
   8.1 General
   8.2 Prevention of the generation
   8.3 Prevention of damages in the
       voltage transformer
   8.4 Ferro-resonance withstand test
9 Particular design and construction
   characteristics
   9.1 Pollution
   9.2 External flashover test
   9.3 Floating potentials and earthing
   9.4 Electromagnetic compatibility
   9.5 Secondary connection box
   9.6 Information to be given by the
       purchaser
   9.7 Information to be given by the
       supplier
10 Tests - General
11 Other requirements

Specifies particular requirements for voltage transformers used in a.c. single-phase railway applications, fixed installations. These transformers are used for voltage indicator, measurement, and protection.

Committee
CTN 203/SC 9XC
DocumentType
Standard
Pages
16
PublisherName
Asociacion Espanola de Normalizacion
Status
Current
Supersedes

Standards Relationship
NEN EN 50152-3-3 : 2016 Identical
I.S. EN 50152-3-3:2016 Identical
SN EN 50152-3-3:2016 Identical
DIN EN 50152-3-3 : 2016 Identical
EN 50152-3-3:2016 Identical
NF EN 50152-3-3 : 2017 Identical
BS EN 50152-3-3:2016 Identical

IEC 60270:2000+AMD1:2015 CSV High-voltage test techniques - Partial discharge measurements
EN 50124-2:2017 Railway applications - Insulation coordination - Part 2: Overvoltages and related protection
EN 50122-1:2011/A4:2017 RAILWAY APPLICATIONS - FIXED INSTALLATIONS - ELECTRICAL SAFETY, EARTHING AND THE RETURN CIRCUIT - PART 1: PROTECTIVE PROVISIONS AGAINST ELECTRIC SHOCK
IEC 60050-811:1991 International Electrotechnical Vocabulary (IEV) - Part 811: Electric traction
IEC 60050-605:1983 International Electrotechnical Vocabulary (IEV) - Part 605: Generation, transmission and distribution of electricity - Substations
IEC 61869-2:2012 Instrument transformers - Part 2: Additional requirements for current transformers
IEC 60050-151:2001 International Electrotechnical Vocabulary (IEV) - Part 151: Electrical and magnetic devices
IEC TR 61869-102:2014 Instrument transformers - Part 102: Ferroresonance oscillations in substations with inductive voltage transformers
IEC 60050-441:1984 International Electrotechnical Vocabulary (IEV) - Part 441: Switchgear, controlgear and fuses
EN 60060-1:2010 High-voltage test techniques - Part 1: General definitions and test requirements
EN 61869-2 : 2012 INSTRUMENT TRANSFORMERS - PART 2: ADDITIONAL REQUIREMENTS FOR CURRENT TRANSFORMERS
IEC 61869-1:2007 Instrument transformers - Part 1: General requirements
EN 61869-1:2009 Instrument transformers - Part 1: General requirements
EN 60270:2001/A1:2016 HIGH-VOLTAGE TEST TECHNIQUES - PARTIAL DISCHARGE MEASUREMENTS (IEC 60270:2000/A1:2015)
EN 60507:2014 Artificial pollution tests on high-voltage ceramic and glass insulators to be used on a.c. systems
EN 50124-1:2017 Railway applications - Insulation coordination - Part 1: Basic requirements - Clearances and creepage distances for all electrical and electronic equipment
EN 50125-2:2002/corrigendum:2010 RAILWAY APPLICATIONS - ENVIRONMENTAL CONDITIONS FOR EQUIPMENT - PART 2: FIXED ELECTRICAL INSTALLATIONS
EN 50119 : 2009 AMD 1 2013 RAILWAY APPLICATIONS - FIXED INSTALLATIONS - ELECTRIC TRACTION OVERHEAD CONTACT LINES
IEC 60137:2017 Insulated bushings for alternating voltages above 1000 V
IEC 60050-446:1983 International Electrotechnical Vocabulary (IEV) - Part 446: Electrical relays
EN 50163 : 2004 COR 2013 RAILWAY APPLICATIONS - SUPPLY VOLTAGES OF TRACTION SYSTEMS
IEC 60507:2013 Artificial pollution tests on high-voltage ceramic and glass insulators to be used on a.c. systems

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