What are the motor insulation materials used in motors?

1, polyester film insulating paper soft composite material: model 6520, insulation class E (120 ℃), nominal thickness (mm) 0.15 \ 0.17 \ 0.20 \ 0.25 \ 0.25, applicable to the motor micro-motor, sub-horsepower motors, Y-series motors, high-voltage motors, generators, electronic transformers, power transformers. (Click on the picture to automatically jump to the relevant product page)

2、Polyester Film Polyester Fiber Nonwoven Soft Composite Material: Model 6630 (B-DMD), Insulation Grade B (130℃), Nominal Thickness (mm) 0.15\0.18\0.20\0.2 3\0.25\0.30\0.35

Product composition: the product is made of polyester film and polyester fiber nonwoven fabric by adhesive composite made of insulation varieties.

Performance and use: It is mainly applied to 130 levels of insulation treatment such as slot insulation, turn-to-turn insulation, phase insulation, interlayer insulation of electric motors, as well as dry-type transformer insulation treatment.

3, polyester film polyester fiber nonwoven soft composite materials: Model 6641 (F-DMD), insulation class F (155 ℃), nominal thickness (mm) 0.15\0.18\0.20\0.23\0.25\0.30\0.35\0.40

4, polyester film polyarylamide fiber paper soft composite material: Model 6640 (NMN), insulation class F (155 ℃), nominal thickness (mm) 0.15\0.18\0.20\0.23\0.25\0.30\0.35

Product composition: The product is a three-layer (NMN) soft composite material made of polyester film (M) with Dupont Nomex® polyarylamide fiber paper (N) pasted on both sides.

Properties and uses: the product has excellent heat resistance, dielectric properties and high mechanical strength, suitable for class F motors, electrical appliances for slot, phase to phase, turn to turn and liner insulation.

5, polyimide film polyarylamide fiber paper soft composite materials: Model 6650 (NHN), insulation class H (180 ℃), nominal thickness (mm) 0.15 \ 0.17 \ 0.20 \ 0.23 \ 0.25 \ 0.30 \ 0.33

Composition: A three-layer (NHN) soft composite material made of polyimide film (H) with Dupont Nomex® polyarylamide fiber paper (N) pasted on both sides.

Properties and Uses: The product is currently the most high-grade composite insulating material, with excellent heat resistance and very good electrical properties, mechanical properties, suitable for H-class motors, electrical appliances, slot, phase-to-phase, turn-to-turn and liner insulation; B, F-class motors, electrical appliances, can also be used in special parts.