Full Description

This part of IEC 60034-18 describes qualification procedures for the evaluation of electricalendurance of insulation systems for use in rotating electrical machines using form-woundwindings energized with sinusoidal power frequency voltage. The test procedures for the mainwall insulation are comparative in nature, such that the performance of a candidate insulationsystem is compared to that of a reference insulation system with proven service experience. Ifno reference system is available, the diagram in Annex A is available for use. The qualificationprocedures of inverter duty insulation system for form-wound windings can be found inIEC 60034-18-42 or IEC 60034-18-41. A new and informative test procedure for the stresscontrol system is introduced and defined in Annex B.

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Product Details

Published: 03/25/2022 ISBN(s): 9780539000023 Number of Pages: 36 File Size: 1 file , 2.2 MB Product Code(s): 30373514, 30373514, 30373514 Note: This product is unavailable in Belarus, Russia, Ukraine