Normativa ISO UNE gratis

Fecha de publicación: 16/12/2015 Flexible printed circuit boards (FPCBs) – Method of compensation of impedance variations IEC TR 63017:2015

Fecha de publicación: 16/12/2015 Connectors for electronic equipment – Part 7-81: Detail specification for 8-way, shielded, free and fixed connectors, for data transmissions with frequencies up to 2 000 MHz IEC 60603-7-81:2015

Fecha de publicación: 16/12/2015 Rotating electrical machines – Part 27-3: Dielectric dissipation factor measurement on stator winding insulation of rotating electrical machines IEC 60034-27-3:2015

Fecha de publicación: 16/12/2015 Industrial-process control valves – Part 2-3: Flow capacity – Test procedures IEC 60534-2-3:2015

Fecha de publicación: 16/12/2015 Enterprise-control system integration – Part 4: Objects models attributes for manufacturing operations management integration IEC 62264-4:2015

Fecha de publicación: 05/01/2016 Fibre optic interconnecting devices and passive components – Performance standard – Part 381-2: Cyclic arrayed waveguide grating – Category C (controlled environment) IEC 61753-381-2:2016

Fecha de publicación: 05/01/2016 Fibre optic interconnecting devices and passive components – Performance standard – Part 381-6: Cyclic arrayed waveguide grating – Category O (uncontrolled environment) IEC 61753-381-6:2016

Fecha de publicación: 05/01/2016 Test methods for electrical materials, printed boards and other interconnection structures and assemblies – Part 3-913: Test method for thermal conductivity of electronic circuit boards for high-brightness LEDs IEC 61189-3-913:2016

Fecha de publicación: 05/01/2016 Coaxial communication cables – Part 1-110: Electrical test methods – Test for continuity IEC 61196-1-110:2016

Fecha de publicación: 05/01/2016 Test methods for electrical materials, printed boards and other interconnection structures and assemblies – Part 3-719: Test methods for interconnection structures (printed boards) – Monitoring of single plated-through hole (PTH) resistance change during temperature cycling IEC 61189-3-719:2016