| Application: | Electrical Base, Shell |
|---|---|
| Type: | Insulation Sheet |
| Chemistry: | Organic Insulation |
| Material: | Fiberglass |
| Thermal Rating: | B 130 |
| Maximum Voltage: | 20KV~100KV |
| Samples: |
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| Customization: |
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Audited Supplier | Table 1: Nominal thickness and tolerance | |||||
| Nominal thickness mm | Tolerance mm | ||||
| 2 | ± 0.30 | ||||
| 2.5 | ± 0.33 | ||||
| 3 | ± 0.37 | ||||
| 3.5 | ± 0.42 | ||||
| 4 | ± 0.45 | ||||
| 5 | ± 0.52 | ||||
| 6 | ± 0.60 | ||||
| Note: 1. The other tolerances are negotiated by customer and supplier. 2. The tolerance of preferred thickness should adopt the bigger one if the one of preferred thickness for nominal thickness is not lied in the table. 3. Normal dimension: 940± 20mm× 1440± 20mm |
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| Table 2: Technical Data | |||||
| No | Properties | Unit | Normal Value | ||
| 1 | Density | g/cm 3 | ≥ 2.8 | ||
| 2 | Thermal stability at 180 ° C | h | 24 | ||
| 3 | Water absorption | % | ≤ 1.0 | ||
| 4 | Tensile strength | MPa | ≥ 90 | ||
| 5 | Flexural strength | lengthwise | at room temperature | MPa | - |
| at high temperature | - | ||||
| crosswise | at room temperature | ≥ 107.8 | |||
| at high temperature | - | ||||
| 6 | Impact strength (in-notched) | kJ/m 2 | ≥ 39.2 | ||
| 7 | Comparative magnetic permeability 1.6× 10 4 A/m | - | ≥ 7 | ||
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Audited Supplier 
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