Specifications for particular types of winding wires - Part 25: Polyester or polyesterimide overcoated with polyamide-imide, enamelled round aluminium wire, class 200
This Part of IEC 60317 specifies the requirements of enamelled round aluminium winding
wires of class 200 with a dual coating. The underlying coating is based on polyester or
polyesterimide resin, which may be modified providing it retains the chemical identity of the
original resin and meets all specified wire requirements. The superimposed coating is based
on polyamide-imide resin.