
Round
Copper PEI-2 Conductors
Insulation Class: H (180 °C)
A high performance coating, having a
broad, almost universal application. PEI not only offers good dielectric strength, flexibility and abrasion
resistance, but also high thermal resistance, improved aging resistance and
increased production speed. The characteristics of magnet wire can be divided broadly into the categories
of mechanical, electrical, thermal and chemical. Most thermal and chemical behaviors are related closely to the enamel
formulations used. Mechanical and electrical parameters are more closely related to possible
causes for failure of the wire to withstand the rigors of winding.
PEI enamels are suitable for use in hermetic motors and oil cooled
transformers.
Applications for PEI enameled wire include motors, ballasts, chokes,
transformers and general electrical assemblies working at high
temperatures.