This series of products is suitable for indoor AC 50Hz, rated voltage 12kV system. It can reliably cut off any fault current between minimum open current and rated open end. The products not only have high breaking ability of current limiting fuse, but also have better small current protection characteristics of non-current limiting fuse. Good protection characteristics of full-range interruption can be obtained.
Technical Information
Technical Specification |
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Rated voltage (kV) |
| 12 |
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| 12 |
Fuse rated current (A) |
| 63 |
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| 100 |
Melt Rated Current (A) | 10、16、20、25、31.5、40、50、63 | 80、100 | |||
Turn-on Current (kA) |
| 50 |
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| 50 |
Overall and installation dimensions
12kV Transformer Primary Voltage 12 kV Transformer capacity ≤125 160 200-250 315 400 500 630 800 Fuse rated current A 10 16 20 25 31.5 40 50 63 Fuse Model
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