Normativa ISO UNE gratis

Fecha de publicación: 21/06/2022 Electricity metering – Payment systems – Part 31: Particular requirements – Static payment meters for active energy (classes 0,5, 1 and 2) IEC 62055-31:2022

Fecha de publicación: 21/06/2022 Electricity metering – Payment systems – Part 31: Particular requirements – Static payment meters for active energy (classes 0,5, 1 and 2) IEC 62055-31:2022 CMV

Fecha de publicación: 22/06/2022 Plastic films for electrical purposes – Part 3: Specifications for individual materials – Sheets 4: Polyimide films used for electrical insulation IEC 60674-3-4:2022

Fecha de publicación: 23/06/2022 Surface cleaning appliances – Part 7: Dry cleaning robots for household or similar use – Methods for measuring the performance IEC/ASTM 62885-7:2020+AMD1:2022 CSV

Fecha de publicación: 23/06/2022 Amendment 1 – Surface cleaning appliances – Part 7: Dry cleaning robots for household or similar use – Methods for measuring the performance IEC/ASTM 62885-7:2020/AMD1:2022

Fecha de publicación: 24/06/2022 Corrigendum 1 – Packaging of components for automatic handling – Part 3-4: Packaging of surface mount components on continuous embossed tapes for Auto Loading Feeder IEC TR 60286-3-4:2021/COR1:2022

Fecha de publicación: 27/06/2022 Radio frequency and coaxial cable assemblies – Part 4-2: Detail specification for semi-rigid cable assemblies (jumper) – Frequency range up to 6000 MHz, type 50-9 semi-rigid coaxial cable IEC 60966-4-2:2022

Fecha de publicación: 27/06/2022 Radio frequency and coaxial cable assemblies – Part 4-3: Detail specification for semi-rigid cable assemblies – Frequency range up to 6 000 MHz, type 50-12 low loss semi-rigid coaxial cable IEC 60966-4-3:2022

Fecha de publicación: 27/06/2022 Rotating electrical machines – Part 25: AC electrical machines used in power drive systems – Application guide IEC TS 60034-25:2022 CMV

Fecha de publicación: 29/06/2022 Fibre optic interconnecting devices and passive components – Fibre optic connector interfaces – Part 20: Type LC connector family IEC 61754-20:2012+AMD1:2022 CSV