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IEC 61558-2-3 Ed. 3.0 b:2023

Safety of transformers, reactors, power supply units and combinations thereof – Part 2-3: Particular requirements and tests for ignition transformers for gas and oil burners
standard by International Electrotechnical Commission, 06/01/2023

IEC 60317-93 Ed. 1.0 b:2023

Specifications for particular types of winding wires – Part 93: Polyester or polyesterimide overcoated with polyamide-imide enamelled rectangular copper wire, class 220
standard by International Electrotechnical Commission, 07/01/2023

IEC 61158-5-26 Ed. 2.0 en:2023

Industrial communication networks – Fieldbus specifications – Part 5-26: Application layer service definition – Type 26 elements
standard by International Electrotechnical Commission, 03/01/2023

IEC 61158-6-28 Ed. 1.0 b:2023

Industrial communication networks – Fieldbus specifications – Part 6-28: Application layer protocol specification – Type 28 elements
standard by International Electrotechnical Commission, 03/01/2023

IEC 61784-2-3 Ed. 1.0 b:2023

Industrial networks – Profiles – Part 2-3: Additional real-time fieldbus profiles based on ISO/IEC/IEEE 8802-3 – CPF 3
standard by International Electrotechnical Commission, 03/01/2023

IEC 60840 Amd.1 Ed. 5.0 en:2023

Amendment 1 – Power Cables With Extruded Insulation And Their Accessories For Rated Voltages Above 30 KV (Um= 36 KV) Up To 150 KV (Um = 170 KV) – Test Methods And Requirements
Amendment by International Electrotechnical Commission, 06/01/2023

IEC 61158-5-2 Ed. 5.0 en:2023

Industrial communication networks – Fieldbus specifications – Part 5-2: Application layer service definition – Type 2 elements
standard by International Electrotechnical Commission, 03/01/2023

IEC 61158-5-4 Ed. 4.0 en:2023

Industrial communication networks – Fieldbus specifications – Part 5-4: Application layer service definition – Type 4 elements
standard by International Electrotechnical Commission, 03/01/2023