Abstract： IEC 60317-4:2000 pdf free download.Specifications for particular typesof winding wires - Part 4: Solderable polyurethane enamelled round copper wire, class 130. NOTE A modified resin is a resin that has undergone a chemical change, or conta...

IEC 60317-4:2000 pdf free download.Specifications for particular typesof winding wires - Part 4: Solderable polyurethane

enamelled round copper wire, class 130.

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.

Class 130 is a thermal class that requires a minimum temperature index of 130 and a heat shock temperature of at least 155 °C.

The temperature in degrees Celsius corresponding to the temperature index is not necessarily that at which it is recommended that

the wire be operated and this will depend on many factors, including the type of equipment involved.

The range of nominal conductor diameters covered by this standard is:

— Grade 1: 0,018 mm up to and including 2,000 mm;

— Grade 2: 0,020 mm up to and including 2,000 mm.

The nominal conductor diameters are specified in clause 4 of IEC 60317-0-1.

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