Insulation Film

产品名称热级规格mm特性
Polyester film polyarylamine fiber paper one side gluing soft composite(NM)
F
0.2-0.35
It has good mechanical and electrical properties, good cut through resistance and overload resistance, and good compatibility with common paints. The softness and impregnation are better than t6640. Suitable for slot and phase to phase insulation
Polyester film aramid fiber paper soft composite
(NMN)
H/F
0.15-0.35
It has good mechanical and electrical properties, good cut through resistance and overload resistance, and good compatibility with common paints. Suitable for slot and phase to phase insulation
Polyesterimide film polyarylamide fiber paper one side gluing soft composite(NH)H
0.11-0.15
High mechanical and electrical performance, high temperature and moisture after mechanical and electrical performance outstanding. It is suitable for the insulation of electromechanical and electrical coil to ground and gasket
Polyester imide film polyarylamide fiber paper soft composite
(NHN)
H
0.15-0.33
High mechanical and electrical performance, high temperature and moisture after mechanical and electrical performance outstanding. It is suitable for the insulation of electromechanical and electrical coils to the ground, turn to turn and pad
Composite polyester film(PET)
0.50-40
It has good electrical properties, breakdown resistance, low shrinkage, low moisture absorption and high heat resistance. The product is mainly used between high and low voltage coils, and can replace 3640 laminated glass cloth tube as soft insulation tube.
Polyester film polyester fiber nonwoven soft composite
(DM)
B
0.12-0.20
It has good mechanical and electrical properties and good impregnation. It is suitable for slot, interphase pad and turn to turn insulation in general class B motors.
Polyester film polyester fiber nonwoven soft composite
(DMD)
B
0.15-0.45
The soft composite material has excellent electrical insulation, heat resistance, mechanical strength and excellent impregnation. It is suitable for slot insulation, phase to phase, turn to turn and pad insulation of Y Series Motors and electrical appliances. It belongs to class B insulation material. 6630 is hard, suitable for mechanical wire embedding process; 6630a is soft, suitable for manual wire embedding process.
Polyester film polyester fiber nonwoven soft composite
(DMDM)
B
0.25-0.35
It has higher mechanical strength and better dielectric properties. Suitable for slot and phase to phase insulation in Y series motors.
Polyester film polyester fiber nonwoven epoxy prepreg Composites
(Prepreg DMD)
H/F/B
0.16-0.25
It is applicable to the insulation between copper (aluminum foil) winding layers of low-voltage coils of dry-type transformers, as well as the slot insulation and turn to turn insulation of class B and f motors.
Modified polyester film polyester fiber nonwoven soft composite
(DMD-F)
F
0.20-0.40
It has good mechanical, electrical, heat resistance and good impregnation, and is suitable for slot, phase to phase insulation and pad insulation of general F-class motors.