Henan YAAN Electrical Insulation Material Plant Co., Ltd.

electrical insulation material 6630 DMD insulation paper

Basic Information
Product Description electrical insulation material 6630 DMD insulation paper consists of two layer of -Polyester Fibre Non-woven Fabric and a single layer of Polyester Film in the centre

DMD insulation paper's Features: excellent dielectric and mechanial propoty,high tensile strength and  heat resistance.    DMD insulation paper's Appolications: As slot, interturn and liner insulation for B-grade motor and electric appliances.   DMD insulation paper's technical data:   
Properties
Units
Values

Nominal thickness

mm

0.15

0.18

0.20

0.23

0.25

0.30

0.35

Thickness tolerance

mm

±0.02

±0.03

±0.03

±0.03

±0.03

±0.03

±0.04

Grammage and tolerance

g/m2

140±20

190±28

220±33

260±39

300±45

350±52

425±63

Film Nominal Thickness

mm

0.050

0.075

0.10

0.125

0.15

0.19

0.25

Tensile
Strength

 

MD

No bending

N/10mm

80

120

140

180

190

270

320

After bending

80

105

120

150

170

200

300

TD

No bending

80

105

120

150

170

200

200

After bending

70

90

100

120

130

150

200

Elongation

 

MD

No bending

%

15

/

After bending

10

5

TD

No bending

20

/

After bending

10

5

Breakdown Voltage

kV

6

7

9

10

12

15

18

Bonding property at room temp.

/

No delamination

Bonding property  at 155±2, 10 min

/

No delamination, no blister, no adhesive flow

The quality warranty period

Twelve months(under 40)

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Supplier Information
Henan YAAN Electrical Insulation Material Plant Co., Ltd.
[ Henan China ]
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