20.99 Nov 22, 2024
CD Mar 11, 2025
IEC
TC 2
International Standard
PROJECT
IEC 60034-39-2 ED1
20.99
WD approved for registration as CD
Nov 22, 2024
Adjustable speed hydro power units including pumped storage application – Doubly-fed induction machine
20.99 WD approved for registration as CD