China Electrical Materials Motor Solt Insulating DMD Paper Class F Insulation Paper DMD, Find details about China DMD, Insulation DMD Paper from Electrical Materials Motor Solt Insulating DMD Paper Class F Insulation Paper DMD
Property Index:
NO. | Properties | Unit | Index | |||||||||
1 | Nominal Thickness | 6630 /6641 | mm | 0.13 | 0.15 | 0.18 | 0.2 | 0.23 | 0.25 | 0.3 | 0.35 | |
2 | Thickness Tolerance | 6630 /6641 | mm | ±0.02 | ±0.02 | ±0.02 | ±0.02 | ±0.02 | ±0.02 | ±0.03 | ±0.03 | |
3 | Nominal Grammage | 6630 /6641 | g/m2 | 130 ±15 | 145 ±20 | 180 ±20 | 220 ±20 | 255 ±30 | 285 ±30 | 350 ±30 | 425 ±40 | |
4 | Film Nominal Thickness | 6630
/6641 | um | 36 | 50 | 75 | 100 | 125 | 150 | 188 | 250 | |
5 | Tensile Strength | CD | 6630 /6641 | N /10mm | ≥60 | ≥90 | ≥120 | ≥140 | ≥180 | ≥190 | ≥270 | ≥320 |
MD | ≥40 | ≥80 | ≥105 | ≥120 | ≥150 | ≥170 | ≥200 | ≥300 | ||||
6 | Elongation | CD | 6630 /6641 | % | ≥15 | ≥5 | ||||||
MD | 6630 /6641 | ≥20 | ≥5 | |||||||||
7 | Breakdown Voltage | No Bending | 6630 | KV | ≥4.0 | ≥6.0 | ≥7.0 | ≥9.0 | ≥10 | ≥12 | ≥15 | ≥18 |
6641 | ≥5.0 | ≥7.0 | ≥8.0 | ≥10 | ≥11 | ≥13 | ≥16 | ≥19 | ||||
After Bending | 6630 | ≥3.0 | ≥5.0 | ≥6.0 | ≥8.0 | ≥9.0 | ≥11 | ≥13 | ≥18 | |||
6641 | ≥3.5 | ≥6.0 | ≥7.0 | ≥9.0 | ≥10 | ≥11 | ≥14 | ≥18 | ||||
8 | Temperature Index | 6630 /6641 | - | 130(6630) 155 (6640) | ||||||||
9 | Bonding Strength at Normal State | 6630 /6641 | - | No Delaminating | ||||||||
10 | Bonding Strength at Thermal state | 6630 /6641 | - | 6630(130±2ºC ),6641(155±2ºC )10 min/No Delaminating, Blister or Gummosis |