Sockets and accessories for electronic plug-in devices. Part 2 : Specification sheets for sockets and dimensions of wiring jigs and pin straighteners.

This document serves as the fifth supplementary update to the international technical specification concerning specific measurement instruments used in electrical environments. It addresses the technical requirements and test methods related to current transformers or similar sensing devices, ensuring consistency in performance and safety across global applications. The content refines previous guidelines by incorporating new data and correcting established procedures, which helps maintain uniformity in engineering practices. These supplementary provisions are intended to clarify ambiguities found in the original edition and extend the applicability of the core standard under evolving technological conditions. By adhering to these updated specifications, manufacturers and users can ensure that their equipment meets the necessary operational criteria for reliability and accuracy. The document represents a structured approach to keeping technical standards relevant without altering the fundamental framework of the original publication. It focuses on practical implementation details, offering guidance for testing procedures and defining limits that apply to specific classes of electrical components.