I.S. EN IEC 60034-2-3:2020
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Rotating electrical machines - Part 2-3: Specific test methods for determining losses and efficiency of converter-fed AC motors (IEC 60034-2-3:2020)
Hardcopy , PDF
English - French
04-06-2020
26-04-2024
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.
FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and abbreviated terms
5 Basic requirements
6 Test method for the determination of the efficiency of converter-fed motors
7 Interpolation of losses at any operating point
Annex A (informative) Losses of AC motors
Annex B (informative) Exemplary determination of losses and efficiency at various load points
Bibliography
This part of IEC 60034 specifies test methods and an interpolation procedure for determining losses and efficiencies of converter-fed motors within the scope of IEC 60034-1:2017.
| Committee |
TC 2
|
| DocumentType |
Test Method
|
| ISBN |
978-2-8322-7842-0
|
| Pages |
68
|
| ProductNote |
The date of any NSAIprevious adoption may not matchthe date of its original CEN/CENELEC document
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| IEC 60034-2-3:2020 | Identical |
| EN IEC 60034-2-3:2020 | Identical |
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