Application: | Insulators, Electrical Winding Insulation, Electrical Base, Shell, Switch Baseplate |
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Type: | Insulation Sheet |
Chemistry: | Hybrid Insulation |
Material: | Fiberglass |
Thermal Rating: | H 180 |
Maximum Voltage: | 20KV~100KV |
Customization: |
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No. | Properties | Unit | Value | ||
G11 | FR5 | ||||
1 | Flexural Strength perpendicular to laminations | A: under normal conditions | Mpa | ≥340 | ≥340 |
E-1/15:150±5°C | ≥170 | ≥170 | |||
2 | Impact Strength parallel to laminations (Charpy) | KJ/m2 | ≥33 | ≥33 | |
3 | Insulation Resistance after immersion in water (D-24/23) | Ω | ≥5.0×108 | ≥5.0×108 | |
4 | Dielectric strength perpendicular to laminations (in 90±2°C transformer oil, 1 mm in thickness) |
MV/m | ≥14.2 | ≥14.2 | |
5 | Breakdown voltage parallel to laminations (in 90±2°C transformer oil) |
KV | ≥35 | ≥40 | |
6 | Permittivity (50Hz) | - | ≤5.5 | ≤5.5 | |
7 | Permittivity (1MHz) | - | ≤5.5 | ≤5.5 | |
8 | Dissipation Factor (50Hz) | - | ≤0.04 | ≤0.04 | |
9 | Dissipation Factor (1MHz) | - | ≤0.04 | ≤0.04 | |
10 | Water Absorption (D-24/23, 1.6mm in thickness) | mg | ≤19 | ≤19 | |
11 | Density | g/cm3 | 1.85 | 1.85 | |
12 | Color | - | Green/Yellow |
Specification
1.Dimension:Standard:36''×48'', 40''×40'', 40''×48'',48''×80'',48''×96''.Or customized.
2.Thickness:0.5mm~200mm.
3.MOQ:1000kg.
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