I.S. EN 60146-1-3:1993
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
SEMICONDUCTOR CONVERTORS - GENERAL REQUIREMENTS AND LINE COMMUTATED CONVERTORS - TRANSFORMERS AND REACTORS
Hardcopy , PDF
02-03-2007
English
05-11-1993
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
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Cooperating organizations
National foreword
Foreword
1 Scope
2 Normative references
3 Rated values for convertor transformers
3.1 Rated current values
3.2 Temperature limits of cooling media
4 Losses and voltage drops in transformers and
reactors
4.1 Losses in the transformer windings
4.2 Losses in interphase transformers, current
balancing reactors, series-smoothing reactors,
transductors and other current regulating
accessories
4.3 Voltage drops in transformers and reactors
5 Tests for convertor transformers
5.1 Measurement of commutating reactance and
determination of inductive voltage drop (type test)
5.2 Short-circuit test (type test and routine test)
5.3 Temperature rise test (type test)
Annex
A (normative) Corrections to be applied when cooling
medium temperature is higher than standard
ZA (normative) Other international publications
quoted in this standard with the references of the
relevant European publications
Tables
1 Temperature rise limits
2 Connections and calculation factors
National annex NA (informative) Committees responsible
National annex NB (informative) Cross-references
Specifies characteristics wherein convertor transformers differ from ordinary power transformers. In all other respects, the rules specified in IEC 60076 shall apply.
| DevelopmentNote |
For CENELEC adoptions of IEC publications, please check www.iec.ch to be sure that you have any corrigenda that may apply. (01/2017) 1993 Edition is Partially Superseded by I.S. EN 50329. (07/2017)
|
| DocumentType |
Standard
|
| Pages |
40
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Withdrawn
|
| Standards | Relationship |
| SN EN 60146-1-3 : 1993 | Identical |
| UNE-EN 60146-1-3:1996 | Identical |
| BS EN 60146-1-3:1993 | Identical |
| IEC 60146-1-3:1991 | Identical |
| NF EN 60146-1-3 : 1993 | Identical |
| EN 60146-1-3:1993 | Identical |
| DIN EN 60146-1-3 : 1994 | Identical |
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