HGH Insulation Composite Materials
Type: HGH
Insulation Class: H Class (180℃)
Appearance: Smooth, beautiful, shining.
Description
Type: HGH
Insulation Class: H Class (180℃)
Appearance: Smooth, beautiful, shining.
HGH is a three-layer flexible composite material, produced by H-class adhesive to adhere the two sides of alkali-free glass cloth with polyimide film.
Excellent dielectric properties, mechanical strength,tearing strength and stable performance at low and high temperature condition.
| No. | Name | Unit | Value | |||
| 1 | Thickness | mm | 0.2 | |||
| 2 | Melting point | ℃ | non-fusible | |||
| 3 | Dimensional stability at high temperature | 150℃ | ≤0.35 | |||
| 400℃ | ≤2.50 | |||||
| 4 | Tensile strength | MD | no bending | N/10mm | ≥330 | |
| After bending | ≥290 | |||||
| CD | no bending | ≥310 | ||||
| After bending | ≥270 | |||||
| 5 | Volume resistivity | Ω·m | ≥1.0×1010 | |||
| 6 | Breakdown Voltage | No bending | KV | 15 | ||
| After bending | 13 | |||||
| 7 | Elongation at break | MD, no bending | % | ≥50 | ||
| CD, no bending | ≥50 | |||||
| 8 | alternating current electric strength | No bending | KV | ≥25 | ||
| After bending | ≥23 | |||||
| 9 | Long time thermostability，Insulation Class | / | ℃ | 180 | ||
Advantage:
HGH Insulation composite materials is with excellent dielectric properties, mechanical strength, tearing strength and long time thermostability at low or high temperature.
Application:
HGH Insulation composite materials is used as slot insulation, liner insulation, interlayer insulation of motor, transformer or other electrical appliances.
Notice:
1. During slitting and use, edge gaps and cracks should be prevented to avoid tearing during operation and to avoid surface scratches, oil and dust pollution.
2. Store in an environment below 40℃, keep clean and dry, away from heat sources, and avoid direct sunlight.
3. The storage period is one year. If it exceeds the storage period, it can still be used if it passes the test according to the technical requirements.
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