Application: | Insulators, Electrical Winding Insulation, Transformer Bushing |
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Type: | Insulation Sleeve & Tube |
Chemistry: | Inorganic Insulation |
Material: | Porcelain |
Thermal Rating: | H 180 |
Maximum Voltage: | 20KV~100KV |
Customization: |
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The transformer bushing is a device to draw out the fuse in the tank of transformer. It has the specified electrical capability and mechanical strength.
Specifications of Standard ANSI Bushing | ||||
Rated Voltage(KV) | Maximum Voltage(KV) | Power Frequency Withstand Voltage 1Min | Lightning Impulse Dry Withstand Voltage (peak) | |
1 | 1.2 | 8 | ||
6 | 7.2 | 26 | 23 | 60 |
10 | 12 | 42 | 30 | 75 |
20 | 24 | 58 | 50 | 125 |
35 | 40.5 | 98 | 80 | 200 |
66 | 72.5 | 147 | 140 | 325 |
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