Specifications for particular types of winding wires - Part 47: Aromatic polyimide enamelled rectangular copper wire, class 240
Specifications for particular types of winding wires - Part 47: Aromatic polyimide enamelled rectangular copper wire, class 240
IEC 60317-47:2013 specifies the requirements of enamelled rectangular copper winding wire of class 240 with a sole coating of aromatic polyimide resin.
The range of nominal conductor dimensions covered by this standard is:
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 60317-0-2.
This second edition cancels and replaces the first edition published in 1997. This edition constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous edition:
Keywords: requirements of enamelled rectangular copper winding wire, class 240, sole coating of aromatic polyimide resin
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