09/30207606 DC : 0
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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BS EN 61148 - TERMINAL MARKINGS FOR VALVE DEVICE STACKS AND ASSEMBLIES AND FOR POWER CONVERTER EQUIPMENT
Hardcopy , PDF
29-02-2012
English
Important note : Users cannot be edited or removed once added to your Multi user PDF.
1 Scope and object
2 Normative references
3 Definitions
4 Method of identifying terminals
5 Terminal marking for valve device stacks
and assemblies
5.1 Single and double way connections
5.1.1 General
5.1.2 Single way connections
5.1.3 Double way connections
5.1.4 Combination of connections
5.2 Bidirectional connections
5.2.1 Inseparable connections of pair of anti-parallel
arms
5.2.2 Combinations of pairs of anti-parallel arms
6 Marking of external main terminals of integrated
conversion equipment
6.1 A.C. terminals
6.1.1 Shingle-phase a.c. system
6.1.2 Three-phase a.c. system
6.1.3 A.C. conversion equipment with a.c. terminals
on supply and load side, for three-phase
systems
6.2 D.C. terminals
6.2.1 A.C./d.c. conversion equipment
6.2.2 Double conversion equipment with reversible
polarity of d.c terminals
6.2.3 D.C. conversion equipment with d.c. terminals
on the supply and load sides
6.2.4 Terminal for connection to mid-wire conductor
6.2.5 Conversion equipment with more than one
converter section with separate terminal sets on
supply and load side
6.2.6 Conversion equipment in which the external
main terminals are formed by the main terminals of
the assembly(ies) incorporated in the equipment
6.3 Marking of gate terminals
6.3.1 For thyristors
6.3.2 For power transistors
Figures
BS EN 61148
| Committee |
PEL/22
|
| DocumentType |
Draft
|
| Pages |
26
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
| IEC 60050-151:2001 | International Electrotechnical Vocabulary (IEV) - Part 151: Electrical and magnetic devices |
| IEC 60050-551:1998 | International Electrotechnical Vocabulary (IEV) - Part 551: Power electronics |
| IEC 60146-1-1:2009 | Semiconductor converters - General requirements and line commutated converters - Part 1-1: Specification of basic requirements |
| IEC 60445:2017 | Basic and safety principles for man-machine interface, marking and identification - Identification of equipment terminals, conductor terminations and conductors |
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