How To Use A Digital Multimeter Uk

How to use the digital multimeter for voltage measurement.

How to use a digital multimeter uk. The vωma socket is more commonly used as the other is for high amp circuits. If you re measuring ac voltage place the probes across the component. Then set the multimeter to the kind of voltage you re measuring if it doesn t have an auto range function. Use the voltage to measure various things around your house including the microwaves pumps and sockets. To measure voltage you have to connect your multimeter in parallel with the component you want to measure the voltage.

Read the value on the display. 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. Checking diodes is accomplished by setting the multimeter to diode check which may be symbolized with an arrow against a vertical line. 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. Basic features of a digital multimeter.

How to use a multimeter for starters lets go over some of the different parts of a multimeter. One will go into the com or common connection. Not every digital multimeter will have the same features. 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. If you ve got a faulty appliance within your home and you re not sure what s causing the fault a great way to find out is to use a multimeter.

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. 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. 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. The other will go into either the vωma or the 10a plug. If you re looking to use your digital multimeter for a specific purpose make sure you buy one that serves that same purpose.

Some can measure temperature perform diode tests or measure specifics about car engines. Connect the com probe to the other side of your component.