BANNER1-1

6630-Polyester Film/Polyester Fibre Non-woven Fabric Flexible Composite Material (DMD)

Product No.:MAL01 MAL01080/MAL01130/MAL01150/MAL01180/MAL01200/MAL01230/MAL01300/MAL01350/MAL01450 6630-Polyester Film/Polyester Fibre Non-woven Fabric Flexible Composite Material (DMD) consists of two layers of Polyester Fiber Non-woven Fabric and a single layer of Polyester Film in the center. It is Class B (130°C) insulating material. This product has excellent mechanical strength and excellent electrical property, 6630 has strong deflection, and is suitable for mechanized insert slot. B class DMD is designed for insulating and protecting electrical equipment. It offers excellent dielectric and varnish absorption characteristics while ensuring low moisture absorption. It is ideal for slot cell, phase and wedge insulation. The conjunction of the inorganic filled resin system and 2 layers of the polyester film make this laminate suitable for major high temperature applications. It exhibits optimized thermal conductivity, long term voltage endurance and coil bonding characteristics. The tear initiation and cut through resistant polyester film reinforcement are excellent for automatic insertion and heavy duty winding operations.

Product Detail

Characteristic

Property Name

General Table of Properties

Nominal Thickness(µm)

80

130

150

180

200

230

300

350

450

Thickness Tolerance(µm)

15

10

Grammage(g/m2)

85

115

145

190

220

260

350

425

560

Film Nominal Thickness(µm)

23

23

50

75

100

125

190

250

350

Tensile Strength

(N/cm) ≥

MD

No Bending

45

50

110

140

160

200

300

350

400

After Bending

45

35

90

105

120

150

200

300

350

TD

No Bending

45

40

90

105

120

150

200

300

350

After Bending

40

30

70

90

100

120

150

200

250

Elongation

(%)≥

MD

No Bending

15

20

TD

No Bending

20

50

Breakdown Voltage

(KV) ≥

No Bending

4

4

6

7

9

10

15

18

22

After Bending

3

3

5

6

8

9

13

16

20

Bonding Property at Room Temp.

No delamination

Bonding Property at 150±2℃, 10min

No delamination, no blister, no adhesive flow

Application

■ It is suitable for Y electrical motors as slot liner and turn-to-turn insulation.

Packing And Storage

■ Min. slitting width: 6mm ■ Core ID: 3” / 6” ■ Storage: Keep in room temperature. Remove package before use. Unused parts are wrapped in original packaging to avoid moisture absorption. It is recommended to be used up in 6 months.

Chengdu Q-Mantic Industrial Products Co.,Ltd .

Tel: +86 28 64660018 E-mail: sales@cdq-mantic.com Website: www.cdq-mantic.com
 

Related Products

BANNER3-1

Top Selling Products

Leave Your Message