How To Use A Digital Multimeter Uk

Connect the com probe to the other side of your component.

How to use a digital multimeter uk. If you re measuring ac voltage place the probes across the component. Not every digital multimeter will have the same features. Then set the multimeter to the kind of voltage you re measuring if it doesn t have an auto range function. Checking diodes is accomplished by setting the multimeter to diode check which may be symbolized with an arrow against a vertical line. The vωma socket is more commonly used as the other is for high amp circuits.

A multimeter is a versatile tool that can be used to measure electrical resistance within a circuit just as you would use a ruler to measure distance. How to use a multimeter for starters lets go over some of the different parts of a multimeter. To use a digital multimeter to measure voltage start by putting the black probe in the common terminal and the red probe in the terminal that s marked for measuring volts. Mags how to videos how to use a multimeter for beginners in this video i will help teach you how use a multimeter to test volts ac dc amps and ohms. In this video i go through the basic functions of a cheap multimeter i cover how to measure ac and dc voltage how to measure resistance how to test for co.

To measure voltage you have to connect your multimeter in parallel with the component you want to measure the voltage. One will go into the com or common connection. How to use the digital multimeter for voltage measurement. Some can measure temperature perform diode tests or measure specifics about car engines. Use the voltage to measure various things around your house including the microwaves pumps and sockets.

Turn the device off and measure the diode by placing the negative probe on the cathode of the diode frequently indicated by a stripe around the end of the diode and the positive probe on the anode unmarked side. Connect the red probe to the positive side of your component which is where the current is coming from. If you re looking to use your digital multimeter for a specific purpose make sure you buy one that serves that same purpose. At the very basic level you have the device itself along with two probes which are the black and red cables that have plugs on one end and metal tips on the other. Basic features of a digital multimeter.

Read the value on the display. Set up the mode to v with a straight line v if you want to measure the dc voltage and to the v with a wavy line v if you wish to measure the ac voltage.