Breaking Capacity: | High |
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Type: | Expulsion Drop-out |
Usage: | High Voltage |
Fusing Speed: | FF |
Fusing Device: | Fuse Holder |
Standard: | IEC/ANSI/IEEE |
Customization: |
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No. | Item | Unit | Parameters | ||
1 | Rated Frequency | Hz | 50 | ||
2 | Rated Voltage | kV | 12 | ||
3 | Rated Current for Fuse of the same family | A | ≤100 | ≤200 | |
4 | Rated Breaking Current | kA | 12.5 | 16 | |
5 | Rated Short-Time Power Frequency Withstand Voltage | To Earth (Dry / Wet) | kV/min |
42/1 | |
Fracture (Dry / Wet) | 48/1 | ||||
6 | Lightning Impulse Withstand Voltage | To Earth | kV | 75 | |
Fracture | 5 | ||||
7 | Creepage Distance | mm | Not less than 372 (e-level) | ||
8 | Mechanical Life | Times | 500 | ||
9 | Usage Life | Years | Not less than 20 | ||
Note: If the altitude is over 1000m, the rated insulation level should be modified as appropriate. |
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