Click here to purchase IEC 61156-1:2009, consolidated version, consists of the third edition (2007) and its amendment 1 (2009). The technical content is therefore identical to the base edition and its amendment and has been prepared for user convenience. It bears the edition number 3.1
Connectors for electrical and electronic equipment – Part 7: Detail specification for up to 7 ways including PE or FE (data/power) and shield pin, free and fixed circular connectors for balanced single-pair data transmission with current-carrying capacity – Mechanical mating information, pin assignment and additional requirements for type 7 standard by International Electrotechnical Commission, 05/01/2023
Electric welding equipment – Assessment of restrictions related to human exposure to electromagnetic fields (0 Hz to 300 Hz) – Part 3: Resistance welding equipment standard by International Electrotechnical Commission,