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[PDF] IEC 62793:2020 gratis

Fecha de publicación: 21/09/2020 Thunderstorm warning systems – Protection against lightning IEC 62793:2020

[PDF] IEC 61937-3:2017+AMD1:2020 CSV gratis

Fecha de publicación: 22/09/2020 Digital audio – Interface for non-linear PCM encoded audio bitstreams applying IEC 60958 – Part 3: Non-linear PCM bitstreams according to the AC-3 and enhanced AC-3 formats IEC 61937-3:2017+AMD1:2020 CSV

[PDF] IEC 61753-071-02:2020 gratis

Fecha de publicación: 22/09/2020 Fibre optic interconnecting devices and passive components – Performance standard – Part 071-02: Non-connectorized single-mode fibre optic 1 × 2 and 2 × 2 spatial switches for category C – Controlled environments IEC 61753-071-02:2020

[PDF] IEC 61937-3:2017/AMD1:2020 gratis

Fecha de publicación: 22/09/2020 Amendment 1 – Digital audio – Interface for non-linear PCM encoded audio bitstreams applying IEC 60958 – Part 3: Non-linear PCM bitstreams according to the AC-3 and enhanced AC-3 formats IEC 61937-3:2017/AMD1:2020

[PDF] IEC 60050-103:2009/AMD3:2020 gratis

Fecha de publicación: 23/09/2020 Amendment 3 – International Electrotechnical Vocabulary (IEV) – Part 103: Mathematics – Functions IEC 60050-103:2009/AMD3:2020

[PDF] IEC 61076-2-114:2020 gratis

Fecha de publicación: 24/09/2020 Connectors for electrical and electronic equipment – Product requirements – Part 2-114: Circular connectors – Detail specification for connectors with M8 screw- locking with power contacts and signal contacts for data transmission up to 100 MHz IEC 61076-2-114:2020

[PDF] IEC 61837-2:2018+AMD1:2020 CSV gratis

Fecha de publicación: 24/09/2020 Surface mounted piezoelectric devices for frequency control and selection – Standard outlines and terminal lead connections – Part 2: Ceramic enclosures IEC 61837-2:2018+AMD1:2020 CSV

[PDF] IEC TS 62607-3-3:2020 gratis

Fecha de publicación: 24/09/2020 Nanomanufacturing – Key control characteristics – Part 3-3: Luminescent nanomaterials – Determination of fluorescence lifetime of semiconductor quantum dots using time correlated single photon counting (TCSPC) IEC TS 62607-3-3:2020