Copper Enamelled Magnet Wire | Grade 3 and Paper
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Curabitur malesuada vehicula erat, et bibendum eros vehicula a. Phasellus facilisis tempor accumsan. Lorem ipsum dolor sit amet, consectetur adipiscing elit.
Copper Enamelled Magnet Wire | Grade 3 and Paper
Polyester 200 is a multi-purpose dual coated wire which combines the excellent physical and electrical properties of a polyesterimide or modified polyester base coat with the added smoothness and high thermal rating of a polyamide-imide linear polymer topcoat. The combination of these two high quality resins produce a coating which has outstanding surface toughness, abrasion resistance, flexibility, chemical resistance, burnout and thermal resistance and dielectric strength.
(temperature index)
Cu: H (>200 °C)
Base resins
Overcoat
Bonding coat
Polyesterimide-Polyamide-imide
IEC 60317-13
NEMA MW 1000 spec.
MW 35-C/MW 73-C
Grade 1
Grade 2
Grade 3
Ø 0.200 ÷ 1.500 mm
Ø 0.200 ÷ 5.500 mm
Ø 0.850 ÷ 2.000 mm
>300oC
20% 3 x D 220oC
- Excellent winding characteristichs due to the
high resistance to abrasions and to the good
surface smoothness - Excellent thermal resistance (>200 °C)
- Very high resistance to impregnating varnishes and
to humidity - Very low percentage of extraction with
perchloroethylene with Danfoss method - Excellent resistance to transformers oil
Recommended
applications
Motors, hermetic compressors motors, oil
