China Nhn Electrical Motor Winding Flexible Laminates Nomex Paper T410 Polyimide Film 6650 Nhn Insulation Paper, Find details about China Insulation Paper, 6650 Nhn Insulation Paper from Nhn Electrical Motor Winding Flexible Laminates Nomex Paper T410 Polyimide Film 6650 Nhn Insulation Paper
No. | Properties | Unit | Requirements | ||||||
1 | Nominal thickness | mm | 0.15 | 0.20 | 0.25 | 0.3 | 0.33 | ||
2 | Thickness tolerance | mm | ±0.02 | ±0.03 | ±0.04 | ±0.05 | |||
2 | Weight and tolerance | g/m2 | 155±25 | 195±30 | 260±40 | 300±45 | 330±50 | ||
4 | Tensile strength | Lengthwise | Nomal | N/10mm | ≥120 | ≥160 | ≥200 | ≥250 | ≥270 |
After Bending | ≥70 | ≥90 | ≥150 | ≥170 | ≥180 | ||||
Crosswise | Nomal | ≥80 | ≥100 | ≥120 | ≥150 | ≥170 | |||
After Bending | ≥50 | ≥80 | ≥100 | ≥110 | ≥130 | ||||
5 | Elongation | Lengthwise | % | ≥10 | |||||
Crosswise | ≥8 | ||||||||
6 | Breakdown Voltage | Nomal | KV | ≥8 | ≥9 | ≥10 | |||
After Bending | ≥7 | ≥8 | ≥9 | ||||||
7 | Bonding strength at room temperature | - | - | No delamination |