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How diode bridge protection across a shunt resistor in a multimeter works, and why the fuse blows before the diode does on a well designed multimeter like the Fluke.
A followup to the previous video on Multimeter input protection
Fluke 27 Service Manual
Bussman Fuse Datasheet
LittleFuse Datasheet
DF02 Diode Bridge Datasheet
1N4007 Datasheet
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