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2025-08-14 07:02
2025-08-14 05:07
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    When electrical current flows through a circuit, the fuse relay monitors the amount of current passing through it. Under normal conditions, the fuse remains intact, allowing current to flow freely. However, if the current exceeds a predetermined threshold due to an overload or short circuit, the fuse element heats up and melts, breaking the circuit and preventing further damage.