Category: IEC

Industrial communication networks – Fieldbus specifications – Part 6-27: Application layer protocol specification – Type 27 elements
standard by International Electrotechnical Commission, 03/01/2023

Cable networks for television signals, sound signals and interactive services – Part 113: Optical systems for broadcast signal transmissions loaded with digital channels only
standard by International Electrotechnical Commission, 05/01/2023

Medical electrical equipment – Part 2-2: Particular requirements for the basic safety and essential performance of high frequency surgical equipment and high frequency surgical accessories CONSOLIDATED EDITION
standard by International Electrotechnical Commission, 02/01/2023

Fuel cell technologies – Part 3-201: Stationary fuel cell power systems – Performance test methods for small fuel cell power systems CONSOLIDATED EDITION
standard by International Electrotechnical Commission, 02/01/2022

Radiation protection instrumentation – Installed personnel surface contamination monitors
standard by International Electrotechnical Commission, 02/01/2023

Cable networks for television signals, sound signals and interactive services – Part 101-2: Performance requirements for signals delivered at the system outlet in operation with all-digital channels load
standard by International Electrotechnical Commission, 06/01/2023

Thermal-links – Requirements and application guide
standard by International Electrotechnical Commission, 03/01/2023

Connectors for electrical and electronic equipment – Product requirements – Part 8-108: Power connectors – Detail specification for 2P 250 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

Electric cables – Calculation of the current rating – Part 1-2: Current rating equations (100 % load factor) and calculations of losses – Sheath eddy current loss factors for two circuits in flat formation
standard by International Electrotechnical Commission, 05/01/2023

Medical electrical equipment – Characteristics of digital X-ray imaging devices – Part 2-1: Determination of dual-energy subtraction efficiency – Detectors used for dual-energy radiographic imaging
standard by International Electrotechnical Commission, 08/01/2023