F grade DM 6644 electric motor winding indulation paper NDPJ-JYZ-6644

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Product model:NDPJ-JYZ-6644


1.6644 DM insulation paper composition:

6644 DM insulation paper material is a soft two-layer composite material composed of a layer of longitudinal polyester fiber non-woven fabric and a transparent or milky white polyester film bonded with F-grade resin (polyurethane glue). Good impregnation properties of the nonwoven fabric and good dielectric strength of the polyester film.


2.6644 DM Insulation Paper Features and Performance:

6644 DM insulation material has smooth surface, environmental protection, non-toxicity, non-corrosiveness, heat resistance and high temperature resistance.

It has good mechanical and electrical properties, good insulation, high pull-up property, strong impact resistance, good impact force.

Temperature class F ( 155 ° C).


3.6644 DM insulation paper application:

6644 DM insulation material is used in low-voltage motors, power tools, electrical appliances for slot insulation, gasket insulation, turn-to-turn insulation, phase-to-phase insulation and wedge insulation , or transformer interlayer insulation, suitable for automatic winding machine processing.


4.6644 DM insulation paper storage:

The electric insulation material can be stored indefinitely at (20 ° C, 50% r. h.).


5.6644 DM insulation paper product parameters:

Roll shape: not cut edge width 1005mm, trimming edge 980mm

Sheet: Any length and width in the range of 1000*980mm

Dish: 5mm-990mm

Roll diameter: not less than 300mm

Die size: conventional 76mm

Color: green, pink, blue

Working temperature: F grade 155 °C



Properties

Unit

Parameter

Insulation paper thickness

MM

0.09

0.11

0.15

0.19

0.20

0.23

0.25

0.30

0.36

0.41

Thickness deviation

MM

±0.01

±0.01

±0.02

±0.02

±0.02

±0.02

±0.03

±0.03

±0.04

±0.04

Grammage and deviation

GSM

93±9

113±11

183±18

218±22

253±25

288±29

308±31

393±39

463±46

533±53

Film thickness

MM

0.036

0.050

0.100

0.125

0.150

0.175

0.190

0.250

0.300

0.350

Breakdown voltage

KV

≥5

≥6

≥9

≥10

≥11

≥13

≥14

≥16

≥18

≥22

Tensile strength (MD)

N/CM

≥60

≥80

≥150

≥190

≥220

≥250

≥280

≥330

≥350

≥380

Tensile strength (TD)

N/CM

≥40

≥70

≥110

≥140

≥150

≥160

≥180

≥280

≥300

≥330

Tensile strength after   folding (MD)

N/CM

≥40

≥70

≥110

≥140

≥165

≥190

≥240

≥280

≥300

≥330

Tensile strength after   folding (TD)

N/CM

≥20

≥50

≥90

≥110

≥115

≥120

≥130

≥180

≥200

≥230

6. 6644 DM insulation paper picture show

The DM 6644 Insulating paper composition :

6644-DM-insulation-material-electrical-motor-winding-insulation-paper

The DM 6644 Insulating paper color : red , blue , green.

motor insulation paper winding insulation material

The DM 6644 Insulating paper detail:

motor component F class insulation paper insulating material


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F grade DM 6644 electric motor winding indulation paper

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