IEC 60317-57:2010/AMD1:2024 is the amendment to the technical reference for polyamide-imide enamelled round copper wire, class 220, and it should be used together with the parent document IEC 60317-57:2010. For engineering teams, test laboratories, and procurement functions, this kind of document is important because it updates the requirements used to evaluate winding wire intended for electrical equipment. It supports technical review, documented evaluation, and conformity assessment where insulated copper wire performance and specification control matter.

Purpose of IEC 60317-57:2010/AMD1:2024

The purpose of IEC 60317-57:2010/AMD1:2024 is to modify the parent specifications for polyamide-imide enamelled round copper wire, class 220, so users can align technical documentation with the amended requirements. In practical workflows, it helps maintain an accurate engineering specification for winding wire selection, product evaluation, and quality workflows. Because it is an amendment rather than a standalone rule set, it is typically reviewed as part of the complete compliance reference during technical assessment and regulatory preparation.

Compliance applications of IEC 60317-57:2010/AMD1:2024

This amendment is relevant where organizations specify, purchase, test, or certify enamelled round copper wire for winding applications in electrical equipment. It may be used in compliance workflows that involve supplier review, laboratory evaluation, incoming inspection, and engineering documentation updates. Teams working on motors, transformers, coils, or similar wound components often rely on the parent standard plus amendments to confirm that procurement and verification activities are aligned with the current technical document set.

Benefits of IEC 60317-57:2010/AMD1:2024

Using IEC 60317-57:2010/AMD1:2024 alongside the parent reference supports safer and more consistent technical validation of winding wire requirements. It can reduce risk in conformity assessment by keeping specifications current for performance comparison, test planning, and acceptance decisions. For manufacturers and buyers, it also improves operational consistency, helps avoid documentation gaps, and supports procurement decisions based on a clearer compliance reference. In controlled testing and quality assurance environments, it contributes to more reliable assessment outcomes.

• Amendment linked to IEC 60317-57:2010 for polyamide-imide enamelled round copper wire, class 220
• Useful for maintaining up-to-date engineering documentation and specification control
• Relevant to testing workflows, supplier qualification, and conformity assessment preparation
• Supports technical review of winding wire used in electrical equipment and wound components