How To Know When A Ceramic Fuse Is Blown

Difference between ceramic glass fuses image credit.

How to know when a ceramic fuse is blown.

With all that a fuse does it s important to know if you are using the correct one for the appliance or fixture that has blown its fuse. If too much current flows through a circuit a fuse is designed. Make sure not to induce too much pressure or you might harm the conducting surface of the fuse. Many electronic devices use fuses to limit the amount of current that goes through a circuit.

A homeowner can determine if a glass fuse in blown by performing a visual inspection and looking for a break in the thin wire and a brown discolouration in the centre of the fuse. If the fuse seems stuck use pliers for this. Thomas j peterson photographer s choice rf gettyimages. A ceramic fuse however shows no damage upon visual inspection.

If you re using a digital multimeter set to measure resistance touch the probes together to get an initial reading. A ceramic fuse however shows no damage upon visual inspection. A homeowner can determine if a glass fuse in blown by performing a visual inspection and looking for a break in the thin wire and a brown discoloration in the center of the fuse. You need to test whether the ceramic fuse has blown.

Listen for the multimeter to beep continuously as you hold the probes against the fuse. To do this use a voltmeter ohmmeter. Testing a ceramic fuse is the only way to tell if the fuse has blown. Testing a ceramic fuse is the only way to tell if the fuse has blown.