How To Use A Digital Multimeter Uk

How to use the digital multimeter for voltage measurement.

How to use a digital multimeter uk. How to use a multimeter for starters lets go over some of the different parts of a multimeter. If you re measuring ac voltage place the probes across the component. 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. 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. 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.

Then set the multimeter to the kind of voltage you re measuring if it doesn t have an auto range function. 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. One will go into the com or common connection. To measure voltage you have to connect your multimeter in parallel with the component you want to measure the voltage. 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. Connect the red probe to the positive side of your component which is where the current is coming from. Some can measure temperature perform diode tests or measure specifics about car engines. Basic features of a digital multimeter. Read the value on the display.

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. Use the voltage to measure various things around your house including the microwaves pumps and sockets. The other will go into either the vωma or the 10a plug. Connect the wires to the multimeter. The vωma socket is more commonly used as the other is for high amp circuits.

Not every digital multimeter will have the same features. 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.