STB PDF

Amendment 1 - Communication networks and systems for power utility automation - Part 7-4- Basic communication structure - Compatible logical node classes and data object classes. Original standard UNE-EN 61850-7-4-2010 A1-2020 in PDF full version. Additional info + preview on request

Document status: Active

Amendment 1 - Communication networks and systems for power utility automation, Part 9.2- Specific communication service mapping (SCSM) - Sampled values over ISO IEC 8802-3. Original standard UNE-EN 61850-9-2-2011 A1-2020 in PDF full version. Additional info + preview on request

Document status: Active

Electric vehicle conductive charging system - Electric vehicle on-board charger EMC requirements for conductive connection to an AC/DC supply. Original standard UNE-EN 61851-21-1-2017 in PDF full version. Additional info + preview on request

Document status: Active

Photovoltaic (PV) module performance testing and energy rating - Part 2- Spectral responsivity, incidence angle and module operating temperature measurements. Original standard UNE-EN 61853-2-2017 in PDF full version. Additional info + preview on request

Document status: Active

Household electrical hair care appliances Methods of measuring the performance. Original standard UNE-EN 61855-2005 in PDF full version. Additional info + preview on request

Document status: Replaced by STB UNE-EN IEC 61855-2023

Audiovisual systems - Interactive text transmission system (ITTS). Original standard UNE-EN 61866-1997 in PDF full version. Additional info + preview on request

Document status: Active