OVE EN IEC 61400-21-2:2021 Wind energy generation systems - Part 21-2: Measurement and assessment of electrical characteristics - Wind power plants (IEC 88/820/CDV) (english version)
2021OVE EN IEC 61400-21-2:2021 Wind energy generation systems - Part 21-2: Measurement and assessment of electrical characteristics - Wind power plants (IEC 88/820/CDV) (english version)