E DIN EN IEC 61400-1/A1 VDE 0127-1/A1:2025-10
Wind energy generation systems
Part 1: Design requirements
(IEC 88/982/CDV:2023 + IEC 61400-1:2019/ISH1:2025); German and English version EN IEC 61400-1:2019/prA1:2023
Class/Status:
Draft,
valid
Released: 2025 -10 Published:
2025-09 -26
VDE Art. No.: 1100862
End of objection deadline:
2025-11-26