IEC 61136-1:1992
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Semiconductor power convertors - Adjustable speed electric drive systems - General requirements - Part 1: Rating specifications, particularly for d.c. motor drives
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
03-31-2003
English - French, Spanish, Castilian
04-15-1992
FOREWORD
Clause
1 General
1.1 Scope and object
1.2 Normative references
2 Definitions
3 Rated values
3.1 General
3.2 Rated direct voltage
3.3 Rated temperature values
3.4 System of establishing rated current-time values
for semiconductor assemblies and equipments
3.5 Rated currents for equipments and sections
3.6 Overload and surge current capability
3.7 D.C. power rating (convertor equipment)
3.8 Service conditions
4 Duty classes for non-repetitive load duty
5 Tests for thyristor assemblies
Annexes
A Calculation method for equivalent repetitive load
duty curves shown in figure 10
B Basis for the equivalent repetitive load duty method
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