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In electronics and electrical engineering, a fuse is an electrical safety device that operates to provide overcurrent protection of an electrical circuit. Its essential component is a metal wire or strip that melts when too much current flows through it, thereby stopping or interrupting the current.
M734 fuze cross section Amplifier (top) and oscillator. The M734 multi-option fuze [1] is a rangefinder and collision detection system used on 60 mm, 81 mm, and 120 mm mortar shells as a trigger to detonate the shells at the most damaging heights of burst when combating four types of battlefield threats:
Resettable fuses - PolySwitch devices. A resettable fuse or polymeric positive temperature coefficient device (PPTC) is a passive electronic component used to protect against overcurrent faults in electronic circuits.
The application of a low voltage allows a small current to pass from the socket back through earth to the supply transformer and distribution board. The resistance measured can be used to calculate the short-circuit current.
Fuze: A device with explosive components designed to initiate a main charge. (The spelling fuse may also be met for this term, but fuze is the preferred spelling in ...
2. The Blue Jays will trade Vladimir Guerrero Jr. and/or Bo Bichette. At one point, the Blue Jays were a young, hungry team looking like they were next up to dominate the American League.
According to the New York Times, here's exactly how to play Strands: Find theme words to fill the board. Theme words stay highlighted in blue when found.
A contact fuze would explode when it hit the ground; it would not be very effective at scattering shrapnel. A timer fuze can be set to explode a few meters above the ground but the timing is vital and usually requires observers to provide information for adjusting the timing. Observers may not be practical in many situations, the ground may be ...