EN
SR EN IEC 60034-4-1:2019
Maşini electrice rotative. Partea 4-1: Metode pentru determinarea prin încercări a mărimilor maşinilor sincrone cu excitaţie electrică
IEC 60034-4-1:2018 applies to three-phase synchronous machines of 1 kVA rating and larger and describes methods intended to be used for machines having an excitation winding with slip-rings and brushes for their supply. Synchronous machines with brushless excitation require special effort for some of the tests. For machines with permanent magnet excitation, there is a limited applicability of the described tests, and special precautions should be taken against irreversible demagnetization.
Status :
In vigoare
Data aprobării : 31.01.2019
Număr de pagini : 156
ICS : 29.160 Masini electrice rotative
Comitet tehnic : 1 - Maşini electrice rotative
- Inlocuieste SR EN 60034-4:2009