BS EN 60034-30-1:2014
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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 Efficiency classes of line operated AC motors (IE code)
Hardcopy , PDF
English
30-06-2014
27-01-2026
INTRODUCTION
1 Scope
2 Normative references
3 Terms, definitions and symbols
4 Fields of application
5 Efficiency
Annex A (informative) - Nominal limits for
efficiency class IE5
Bibliography
Annex ZA (normative) - Normative
references to international
publications with their
corresponding European
publications
Defines efficiency classes for single-speed electric motors that are rated according to IEC 60034-1 or IEC 60079-0, for operation on a sinusoidal voltage supply.
| Committee |
PEL/2
|
| DevelopmentNote |
Supersedes BS EN 60034-30 which remains current and will be withdrawn on 10/04/2017 & Partially supersedes DD CLC/TS 60034-31. Supersedes 11/30247355 DC. (06/2014)
|
| DocumentType |
Standard
|
| Pages |
30
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
IEC 60034-30-1:2014 specifies efficiency classes for single-speed electric motors that are rated according to IEC 60034-1 or IEC 60079-0, for operation on a sinusoidal voltage supply. This standard establishes a set of limit efficiency values based on frequency, number of poles and motor power. No distinction is made between motor technologies, supply voltage or motors with increased insulation designed specifically for converter operation even though these motor technologies may not all be capable of reaching the higher efficiency classes. This makes different motor technologies fully comparable with respect to their energy efficiency potential.
| Standards | Relationship |
| EN 60034-30-1:2014 | Identical |
| IEC 60034-30-1:2014 | Identical |
| I.S. EN 60034-30-1:2014 | Equivalent |
| UNE-EN 60034-30-1:2014 | Equivalent |
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