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IEC 60700-1 REDLINE : 2ED 2015

Current
Current

The latest, up-to-date edition.

THYRISTOR VALVES FOR HIGH VOLTAGE DIRECT CURRENT (HVDC) POWER TRANSMISSION - PART 1: ELECTRICAL TESTING
Published date

12-08-2015

FOREWORD
1 Scope
2 Normative references
3 Terms and definitions
4 General requirements
5 List of type tests
6 Dielectric tests on valve support
7 Dielectric tests for multiple valve units (MVU)
8 Dielectric tests between valve terminals
9 Periodic firing and extinction tests
10 Tests with transient forward voltage during the
   recovery period
11 Valve fault current tests
12 Tests for valve insensitivity to electromagnetic
   disturbance
13 Testing of special features and fault tolerance
14 Production tests
15 Method for loss determination
16 Presentation of type test results
Annex A (normative) - Test safety factors
Annex B (normative) - Partial discharge measurements

Pertains to thyristor valves with metal oxide surge arresters directly connected between the valve terminals, for use in a line commutated converter for high voltage d.c. power transmission or as part of a back-to-back link.

Committee
TC 22
DevelopmentNote
Stability date : 2022. (07/2015)
DocumentType
Standard
PublisherName
International Electrotechnical Committee
Status
Current
Supersedes

IEC 60270:2000+AMD1:2015 CSV High-voltage test techniques - Partial discharge measurements
IEC 61803:1999+AMD1:2010+AMD2:2016 CSV Determination of power losses in high-voltage direct current (HVDC)converter stations with line-commutated converters
ISO/IEC Guide 25:1990 General requirements for the competence of calibration and testing laboratories
IEC 60060-1:2010 High-voltage test techniques - Part 1: General definitions and test requirements
IEC 60071-1:2006+AMD1:2010 CSV Insulation co-ordination - Part 1: Definitions, principles and rules

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