| Customization: | Available |
|---|---|
| Application: | Electrical Power System, Electronic Communication, Electronic Device |
| Color: | Brown |
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Audited Supplier Audited by an independent third-party inspection agency
| Physical property |
Density | T/m3 | 0.9-1.1 | |
| Rate of water content | % | ≤ 7 | ||
| Thickness shrinkage ratio after drying | % | ≤ 1.5 | ||
| Oil absorption rate | % | > 10 | ||
| Ultimate thickness expansion rate after oil impregnation | % | ≤ 0.5 | ||
| Compatibility with transformer oil | Good |
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Mechanical property |
Tensile strength | Parallel direction | Mpa | ≥50 |
| Compressive strength | Parallel direction | Mpa | ≥50 | |
| Vertical direction | Mpa | ≥120 | ||
| Bending strength | Parallel direction | Mpa | ≥100 | |
| Vertical direction | Mpa | ≥100 | ||
| Electrical property |
Volume resistivity | MΩ/m | ≥ 10a | |
| Electrical strength (50Hz) | 20ºC Transformer (Vertical) | Mv/m | ≥9 | |
| 90ºC Transformer (Vertical) | Mv/m | ≥7 | ||
| 20ºC Transformer (Parallel) | Kv/m | ≥45 | ||
| 90ºC Transformer | Kv/m | ≥35 | ||
| Dielectric loss factor (tg δ) (50Hz) | 20ºC Transformer oil | ≤0.2 | ||
| 90ºC Transformer oil | ≤0.13 | |||
| Relative dielectric constant (∑ n) | 20ºC Transformer oil | ≤3 | ||
| 90ºC Transformer oil | ≤3.6 | |||
Available Standard sizes
1500 x 1000 mm
1000 x 1500 mm
2000 x 1000 mm
customized sizes and shapes are welcomed.
Product quality: With consistent quality control throughout the entire process of product design and development, material procurement, production, quality inspection, and sales, the company has passed strict quality system certification and has been widely recognized by well-known customers. The company's products have advantages in quality.
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