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Grade 12th passElectric Current

The Operating princeple of a fuse is-------------------?

Profile image of Vinod
8 Years agoGrade 12th pass
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1 Answer

Profile image of Arun
8 Years ago
Working Principle of Electrical Fuse. The primary use of an electric fuse is to protect electrical equipment from excessive current and to prevent short circuits or mismatched loads. ... However, when an excessive amount of current flows through the fuse wire, the heating effect of current causes the fuse wire to melt