IEC 60034-30-3:2024
Rotating electrical machines - Part 30-3: Efficiency classes of high voltage AC motors (IE-code)
OVERVIEW
IEC 60034-30-3:2024 specifies efficiency classes for fixed-speed three-phase high-voltage cage induction motors in accordance with IEC 60034-1 that
- have a rated voltage exceeding 1 000 V, but not exceeding 11 kV;
- have a rated power from 200 kW to 2 000 kW;
This document provides the global harmonization of energy-efficiency classes of three-phase cage induction motors with rated voltage above 1 000 V that are rated for direct online starting and fixed-speed operation at a 50 Hz or 60 Hz supply with sinusoidal voltage.
COMMENTS
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PRODUCT DETAILS
| Status | Current |
|---|---|
| Edition | 2024 |
| No. of Pages | 45 |
| ICS Classification | 29.160.01 Rotating machinery in general 29.160.10 Components for rotating machines 29.160 Rotating machinery |
| Committee | TC 2 |
| Available for Purchase | For sale in Singapore only |
| Adoption | IEC : 0 |