STB PDF
Corrigendum 2024 - High-voltage switchgear and controlgear - Part 100- Alternating-current circuit-breakers. Original standard UNE-EN IEC 62271-100-2021 AC-2024 in PDF full version. Additional info + preview on request
Document status: Active
Corrigendum 2024 - Safety requirements for power electronic converter systems and equipment - Part 1- General. Original standard UNE-EN IEC 62477-1-2023 AC-2024 in PDF full version. Additional info + preview on request
Document status: Active
Amendment 11 - Electric motor-operated hand-held tools, transportable tools and lawn and garden machinery - Safety - Part 4-5- Particular requirements for grass shears. Original standard UNE-EN IEC 62841-4-5-2021 A11-2021 in PDF full version. Additional info + preview on request
Document status: Active
Photovoltaic power systems DC arc detection and interruption. Original standard UNE-EN IEC 63027-2024 in PDF full version. Additional info + preview on request
Document status: Active
Corrigendum 2023 - Wearable electronic devices and technologies - Part 201-2- Electronic textile - Measurement methods for basic properties of conductive fabrics and insulation materials. Original standard UNE-EN IEC 63203-201-2-2022 AC-2023 in PDF full version. Additional info + preview on request
Document status: Active
Fibre optic interconnecting devices and passive components - Connector optical interfaces for enhanced macro bend multimode fibres Part 2-2- Connection parameters of physically contacting 50 μm core diameter fibres - Non-angled and angled for reference connector applications. Original standard UNE-EN IEC 63267-2-2-2024 in PDF full version. Additional info + preview on request
Document status: Active