Risk Analysis Of Rated Voltage Of Drop-out Fuses
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When the rated voltage of a fuse is lower than the actual system voltage, the current in the electrical system will exceed the fuse's design load, rendering its protective function ineffective.
When the current is too high, the insulation material inside drop out fuse may be subjected to excessive voltage surges, resulting in breakdown. After breakdown, the fuse's insulation function fails, further increasing the risk of short circuits or equipment damage.
