DIN EN IEC 61400-21-1 VDE 0127-21-1:2020-08
Wind energy generation systems
Part 21-1: Measurement and assessment of electrical characteristics – Wind turbines
(IEC 61400-21-1:2019); German version EN IEC 61400-21-1:2019
Class/Status:
Standard,
valid
Released: 2020-08
VDE Art. No.: 0100582