Rotating electrical machines; part 18: functional evaluation of insulation systems; section 21: test procedures for wire-wound windings; thermal evaluation and classification

IEC 60034-18-21:1992 — Rotating electrical machines; part 18: functional evaluation of insulation systems; section 21: test procedures for wire-wound windings; thermal evaluation and classification is an international standard developed by International Electrotechnical Commission (IEC). Gives test procedures for the thermal evaluation and classification of insulation systems being comparative in that the performance of a candidate insulation system is compared to that of a reference insulation system with proven service experience....

This standard covers: Gives test procedures for the thermal evaluation and classification of insulation systems being comparative in that the performance of a candidate insulation system is compared to that of a reference insulation system with proven service experience. Sect

This standard is intended for organizations, professionals, and stakeholders involved in various industries and sectors. It is applicable to manufacturers, service providers, regulatory bodies, and certification organizations.

The current published version is IEC 60034-18-21:1992, published on 1992-07. Always check for amendments or pending revisions.

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