Cena s DPH / bez DPH
sklademVydáno: 2024-02-15
IEC 60034-30-3:2024
Rotating electrical machines - Part 30-3: Efficiency classes of high voltage AC motors (IE-code)
Machines électriques tournantes - Partie 30-3: Classes de rendement des moteurs à courant alternatif à haute tension (code IE)
Formát
Dostupnost
Cena a měna
Anglicky/Francouzsky Tisk
skladem
4433 Kč
Anglicky/Francouzsky PDF
K okamžitému stažení
4433 Kč
| Označení normy: | IEC 60034-30-3:2024 |
| Vydáno: | 2024-02-15 |
| Edice: | 1 |
| ICS: | 29.160.01 |
| Počet stran (Anglicky/Francouzsky): | 45 |
| ISBN (Anglicky/Francouzsky): | 9782832281260 |
Popis
IEC 60034-30-3:2024
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.