1. Smart Tips To Test A Capacitor With A Voltmeter Digital Voltmeter
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By Jerky Leavon - http://digitalvoltmeter.org/
Capacitor frequently becomes an unsung hero of electrical circuits which storing potential voltage for
being released on demand, almost similar with a battery. Capacitor is usually overlooked until the one
goes bad which can cause an entire device to fail or malfunction.
Digital voltmeter, which is also known as a multimeter is very useful to test whether the capacitor is
holding a charge. You can do this process easily and quickly. At this time, this article is going to give you
some smart tips to test a capacitor with a voltmeter.
Learn More About Digital Voltmeter
As the first step, you have to discharge the capacitor. By using a wire, you can connect two leads of
capacitor, jump them and then discharge any stored voltage.For the second step, you need to set the
voltmeter in order to get the reading in the high ohms range. It is somewhere above the 10k and 1m
ohms.
2. The third step that you need to do is to touch multimeter leads to corresponding leads in the capacitor.
Basically, capacitor is directional so that you will want to be certain in identifying the negative and
positive leads.
The fourth step is to watch the display of the meter. The display will read one of the two results. If it is
started at zero, then it should be started moving toward the infinity, immediately settling there due to
infinite charging from the battery of multimeter, the capacitor is certainly in good working condition.
However, if you find that the meter stays at the zero, you will know that the capacitor is not charging.
So, it means that it is bad.The last step that you should to is to check the results by using a known
working capacitor of the similar type in a way to make up for any anomaly with the meter. So, by
following some tips above, now you can easily test the capacitor with a voltmeter.
So… What’s Next ?
To Learn More About Digital Voltmeter, Click Here: http://digitalvoltmeter.org/
