Application: | Insulators, Electrical Winding Insulation, Winding Wire Coating Insulation, Electrical Base, Shell, Motor, Insulating Varnish, Switch Baseplate |
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Type: | Insulation Sheet |
Chemistry: | Inorganic Insulation |
Material: | Paper |
Thermal Rating: | A 105 |
Maximum Voltage: | >100KV |
Samples: |
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Customization: |
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Technical Data sheet | ||||||||||||||||
No | Index name | Unit | Index requirement | |||||||||||||
1 | Thickness | mm | 0.5 | 1.0 | 1.5 | 2.0 | 3.0 | |||||||||
2 | Thickness tolerance | % | ±7.5 | ±5 | ±5 | ±5 | ±5 | |||||||||
3 | Apparent density | g/m2 | 1.00-1.25 | |||||||||||||
4 | Tensile Strength(min) | MD | N/mm2 | >110 | ||||||||||||
CD | N/mm2 | >80 breadth:50 |
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5 | Elongation | MD | % | >7.0 | ||||||||||||
CD | % | >9.0 breadth:50 |
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6 | Shrinking rate (max) | % | length:1.0 breadth:4.0 Thickness:6.0 | |||||||||||||
7 | Absorption of oil(min) | % | >10 | |||||||||||||
8 | Electricity strength | In air | KV/mm | ≥10 | ≥10 | ≥10 | ≥10 | ≥10 | ||||||||
In oil | ≥40 | ≥30 | ≥25 | ≥25 | ≥25 | ±5 | ±5 | ±5 | ||||||||
9 | Moisture content | % | ≤8.0 | |||||||||||||
10 | Ash Conent | % | ≤1.0 |
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