STB PDF
Corrigendum - Railway applications Energy measurement on board trains Part 2- Energy measuring. Original standard UNE-EN 50463-2-2018 AC-2018 in PDF full version. Additional info + preview on request
Document status: Active
Railway applications Energy measurement on board trains Part 4- Communication. Original standard UNE-EN 50463-4-2018 in PDF full version. Additional info + preview on request
Document status: Active
Railway applications - Energy measurement on board trains Part 5- Conformity assessment. Original standard UNE-EN 50463-5-2018 in PDF full version. Additional info + preview on request
Document status: Active
Three-phase oil-immersed distribution transformers 50 Hz, from 50 kVA to 2 500 kVA with highest voltage for equipment not exceeding 36 kV Part 2-1- Distribution transformers with cable boxes on the high-voltage and/or low-voltage side General requirements. Original standard UNE-EN 50464-2-1-2010 in PDF full version. Additional info + preview on request
Document status: Replaced by STB UNE-EN 50588-2-2019
Railway applications Rolling stock Electrical connectors, requirements and test methods. Original standard UNE-EN 50467-2012 in PDF full version. Additional info + preview on request
Document status: Replaced by STB UNE-EN IEC 62847-2023
Electricity metering equipment (a.c.) Part 1- General requirements, tests and test conditions - Metering equipment (class indexes A, B and C). Original standard UNE-EN 50470-1-2007 in PDF full version. Additional info + preview on request
Document status: Active