If there is a residual charge, then the voltage will gradually decay as the meter discharges the capacitor. For capacitors rated above 600V, check with the capacitor manufacturer for the proper test ...

When testing a run capacitor, many techs pull the leads off and use the capacitance settings on their meters to test capacitors. When you’re constantly checking capacitors as a matter of regular ...

When you need a multimeter for testing electrical equipment around the home, it's vital to know what all those symbols around ...

The solution to getting old gear up and running is replacing the capacitors, but how do you know which ones are good and which are bad? With [Paulo]’s DIY ESR meter, of course. An ideal ...

The meter has a measurement range of 0.1 hertz to 30 hertz for capacitors having values ranging ... any solid-state devices in the circuit under test, and it automatically calibrates its internal ...

The capacitor meter presented here can measure capacities between 100pF and 1uF on five areas of measurement, more we can say multimeter or tester. Circuit consists of an oscillator with variable ...

As utility engineers begin to look for ways to use the vast amount of information available from AMI meters to constantly improve overall operation of distribution systems, the new Marwell capacitor ...