Quick replacement device for drop-out fuse
The invention discloses a drop-out fuse quick replacement device, which comprises an insulating stand column and fuses which are arranged on an electric pole, a plurality of fuses are arranged in the circumferential direction, the lower ends of the fuses are hinged to a lower supporting seat and are...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a drop-out fuse quick replacement device, which comprises an insulating stand column and fuses which are arranged on an electric pole, a plurality of fuses are arranged in the circumferential direction, the lower ends of the fuses are hinged to a lower supporting seat and are connected to an output conducting strip, and the upper ends of the fuses can be clamped into elastic clamping connection holes formed in the end part of an input conducting strip. The input conducting strips are fixedly connected to the upper supporting seat, the output conducting strips are fixedly connected to the lower supporting seat, the three input conducting strips are connected into a whole through the electric conductor, and the three output conducting strips are connected into a whole. After the high-voltage fuse explodes, through the device, the standby fuse can be rapidly and automatically replaced, the working intensity is reduced, the power failure time is shortened, and the user satisfaction degree |
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