IEC 61820-3-4 Ed. 1.0 b:2023
Electrical installations for lighting and beaconing of aerodromes – Part 3-4: Safety secondary circuits in series circuits – General safety requirements
standard by International Electrotechnical Commission, 05/01/2023
Electrical installations for lighting and beaconing of aerodromes – Part 3-4: Safety secondary circuits in series circuits – General safety requirements
standard by International Electrotechnical Commission, 05/01/2023
Photovoltaic devices – Part 2: Requirements for photovoltaic reference devices
standard by International Electrotechnical Commission, 06/01/2023
Industrial communication networks – Fieldbus specifications – Part 4-2: Data-link layer protocol specification – Type 2 elements
standard by International Electrotechnical Commission, 03/01/2023
Multicore and symmetrical pair/quad cables for digital communications – Part 1: Generic specification
standard by International Electrotechnical Commission, 03/01/2023
Connectors for electrical and electronic equipment – Product requirements – Part 8-109: Power connectors – Detail specification for 2P 130 A, 1 000 V plus 2P 5 A 50 V rectangular housing shielded connectors with IP65/IP68 degree of protection when mated and locked, and IPXXB when unmated
standard by International Electrotechnical Commission, 05/01/2023
Safety of machinery – Electrical equipment of machines – Part 32: Requirements for hoisting machines
standard by International Electrotechnical Commission, 07/01/2023
Industrial networks – Profiles – Part 2-2: Additional real-time fieldbus profiles based on ISO/IEC/IEEE 8802-3 – CPF 2
standard by International Electrotechnical Commission, 03/01/2023
Industrial networks – Profiles – Part 2-10: Additional real-time fieldbus profiles based on ISO/IEC/IEEE 8802-3 – CPF 10
standard by International Electrotechnical Commission, 03/01/2023
Surface cleaning appliances – Part 4: Cordless dry vacuum cleaners for household or similar use – Methods for measuring the performance CONSOLIDATED EDITION
standard by International Electrotechnical Commission, 07/01/2023
Test methods for electrical materials, printed boards and other interconnection structures and assemblies – Part 2-801: Thermal conductivity test for base materials
standard by International Electrotechnical Commission, 07/01/2023