I.S. EN 61136-1:1996
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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
03-13-2007
English
01-01-1996
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.
FOREWORD
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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