IEC 60317-55:2013/AMD1:2019 is a focused amendment for specifications covering solderable polyurethane enamelled round copper wire overcoated with polyamide, class 180. It is relevant when engineering teams, laboratories, and procurement functions need a reliable compliance reference for winding wire used in electrical equipment. As an amendment to IEC 60317-55:2013, it should be read as a modifying document that supports technical review, verification activities, and documented evaluation of the parent specification.

What is IEC 60317-55:2013/AMD1:2019?

This document updates the parent reference IEC 60317-55:2013 and relates to the technical requirements for a particular type of winding wire used in electrical and electromechanical applications. Based on the official title, it concerns solderable polyurethane enamelled round copper wire with a polyamide overcoat and a thermal class of 180. In practice, it is used to support conformity assessment, material selection, and technical validation where winding wire performance and consistency must align with an established engineering specification.

Applications of IEC 60317-55:2013/AMD1:2019

IEC 60317-55:2013/AMD1:2019 is typically consulted in workflows involving motors, transformers, coils, inductors, and related electrical components that use insulated winding wire. It may also support supplier qualification, incoming inspection, and laboratory evaluation of wire materials against defined requirements in the parent document. For organizations managing product evaluation or regulatory preparation, the amendment helps keep technical documentation aligned with the latest modified reference when reviewing material suitability and operational consistency.

Why is IEC 60317-55:2013/AMD1:2019 important?

Because it modifies a specific winding wire specification, IEC 60317-55:2013/AMD1:2019 helps reduce ambiguity in procurement, testing, and quality assurance processes. Using the correct amendment supports more consistent engineering documentation, better control during conformity assessment, and more reliable technical assessment of solderable enamelled copper wire with a polyamide overcoat. For teams managing risk management and compliance workflows, it can be important for maintaining alignment between purchased material, test evidence, and the parent technical requirement.

• Amendment linked to the parent reference IEC 60317-55:2013
• Applies to solderable polyurethane enamelled round copper wire overcoated with polyamide
• Relevant to winding wire selection, verification, and supplier documentation
• Supports conformity assessment, testing workflows, and quality workflows
• Useful for technical review in electrical component and insulation-related applications