STB PDF
Amendment 1 - Wind turbines - Part 13- Measurement of mechanical loads. Original standard UNE-EN 61400-13-2016 A1-2022 in PDF full version. Additional info + preview on request
Document status: Active
Wind turbines - Communications for monitoring and control of wind power plants. Information exchange models. Original standard UNE-EN 61400-25-3-2015 in PDF full version. Additional info + preview on request
Document status: Active
Amendment 1 - Secondary cells and batteries for renewable energy storage. General requirements and methods of test - On-grid applications. Original standard UNE-EN 61427-2-2015 A1-2024 in PDF full version. Additional info + preview on request
Document status: Active
Electroacoustics - Measurement of real-ear acoustical performance characteristics of hearing aids. Original standard UNE-EN 61669-2016 in PDF full version. Additional info + preview on request
Document status: Active
Fibre optic interconnecting devices and passive components. Performance standard - Simplex and duplex cords with single-mode fibre and cylindrical ferrule connectors for category C. Controlled environment. Original standard UNE-EN 61753-121-2-2017 in PDF full version. Additional info + preview on request
Document status: Active
Adjustable speed electrical power drive systems - Ecodesign for power drive systems, motor starters, power electronics and their driven applications. Energy efficiency indicators for power drive systems and motor starters. Original standard UNE-EN 61800-9-2-2017 in PDF full version. Additional info + preview on request
Document status: Active