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4 Types Electrical Insulation Paper for Motor Winding

Time: 2021-12-07 15:55    Auther: Ztelec group

1.6630DMD/6631DMDM/6641F-DMD 2.6520 Fish Paper 3.6640 NMN 4.6650 NHN Application of electrical insulation paper

1.6630DMD/6631DMDM/6641F-DMD

DM series insulating paper are made of polyester fiber non-woven(D)and polyester film(M).They are finalized materials of Y series motors, and can be used as insulating materials of transformer.

2.6520 Fish Paper

6520 Fish Paper heat-resistant is Class E, and has good dielectric properties, high mechanical strength, suitable for slot gaskets and inter-turn insulation in electrical appliances.

3.6640 NMN

6640 NMN heat-resistant is Class F/H.They can be used for slot insulation, liner insulation and turn-to-turn insulation in stator windings in motors, transformer, etc.

4.6650 NHN

6650 NHN heat-resistant is Class H.They can be used for slot insulation, liner insulation and turn-to-turn insulation in stator windings in motors, transformer, etc.

Application of electrical insulation paper

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