IEC 60317-74 Ed. 1.1 En:2024

Specifications for particular types of winding wires - Part 74: Polyesterimide enamelled rectangular aluminium wire, class 180 CONSOLIDATED EDITION

International Electrotechnical Commission , 06/01/2024

Publisher: IEC

File Format: PDF

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Description

Standard By:International Electrotechnical Commission , 06/01/2024

Published:06/01/2024

Pages:24

ISBN(s):9782832292174

File Size:1 file , 640 KB

Language:English

Note:This product is unavailable in Ukraine, Russia, Belarus

This part of IEC 60317 specifies the requirements of enamelled rectangular aluminium winding wire of class 180 with a sole coating based on polyesterimide resin, which can be modified providing it retains the chemical identity of the original resin and meets all specified wire requirements.

NOTE A modified resin is a resin that has undergone a chemical change, or contains one or more additives to enhance certain performance or application characteristics.

The range of nominal conductor dimensions covered by this standard is:
– width: min. 2,0 mm max. 16,0 mm;
– thickness: min. 0,80 mm max. 5,60 mm.

Wires of grade 1 and grade 2 are included in this specification and apply to the complete range of conductors.

The specified combinations of width and thickness as well as the specified width/thickness ratio are given in IEC 60317-0-9:2015.