Henan YAAN Electrical Insulation Material Plant Co., Ltd.

INSULATION MATERIAL motor transformer slot insulation paper DMD

Basic Information
motor transfomer slot insulation paper DMD DACRON MYLAR DACRON is made from high melting point polyester film and hot-rolling polyester fiber non-woven fabric. The polyester film and polyester non-woven fabric are bonded by F-class adhesive

Features and Applications of motor transfomer slot insulation paper DMD DACRON MYLAR DACRON insulation paper :
- Class F insulation (155°C)
- High mechanical strength, excellent electrical property, and immerse the function.
- As slot , interphase and liner insulation for Y2 and other F-class electrical motorand electric apparatus

Availability of motor transfomer slot insulation paper DMD DACRON MYLAR DACRON: 
-Thickness: 0.088mm-0.45mm.
- Form: rolls(width 1000mm), sheets, strips(width >5mm)
- Colour: white, pink and blue. Other colours can be provide   Tehnical data of motor transfomer slot insulation paper DMD DACRON MYLAR DACRON :  

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

±0.04

Grammage and tolerance

g/m2

180±25

210±30

240±30

260±35

300±40

350±50

430±50

Tensile

strength

MD

No bending

N/50mm

≥150

≥160

≥180

≥200

≥220

≥270

≥320

After bending

≥80

≥110

≥130

≥150

≥180

≥200

≥250

TD

No bending

≥90

≥110

≥130

≥150

≥180

≥200

≥250

After bending

≥70

≥90

≥110

≥130

≥150

≥170

≥200

Elongation

MD

%

≥10

≥12

TD

≥15

≥18

Breakdown voltage

No bending

kV

≥7

≥10

≥11

≥12

≥13

≥15

≥20

After bending

≥6

≥8

≥9

≥10

≥12

≥13

≥16

Bonding property  at room temp.

/

No delamination

Bonding property at 180±2°C 10min

/

No delamination, no bubble, no adhesive flow

Temp. index of heat-resistance in a long term (TI)

/

≥155

The quality warranty period

Twelve months

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