Showing posts with label Multimeter ammeter. Show all posts
Showing posts with label Multimeter ammeter. Show all posts

Sunday, December 5, 2010

Using multimeter VOM as Ammeter

The DC ammeter- is used to measure the direct current of a circuit. The unit of measure is ampere (A). An multimeter can be used as ammeter by connecting it in series with the circuit. It requires correct application and polarity to measure the current. Procedure: 1. Check the pointer of the meter if it set to zero 2. Set the knob at DC and set it to the desired ampere range.There are different...