How To Use Multimeter In Outlet

Multimeters have 4 components.

How to use multimeter in outlet. Next you will need to connect the black lead this is done by connecting it to the com label. To be sure you have a properly working outlet the multimeter must give a reading of 110 to 120 volts this way you are sure your outlets are working perfectly. The multimeter should have 2 prongs one red and one black. The first step when testing an electrical outlet is to locate the multimeter s connector labeled volts and insert the red lead into it. We ll be measuring the voltage of a aa battery the current draw of a wall clock and the continuity of a simple wire as some examples to get you started and familiar with using a multimeter.

If you need to see whether or not an outlet is working use a non contact tester instead. Disconnect the two probes and insert one into the wider neutral outlet slot. Disconnect the black probe from the wider outlet slot. Once you ve set up your device by connecting the black and read leads to their respective sockets all you need to do is insert them into the necessary openings in the outlet. Keeping the black lead in the ground outlet insert the red lead into the neutral slot.

Connect it to the round ground connection at the outlet s bottom. We ll be measuring the voltage of a aa battery the current draw of a wall clock and also the continuity of a straightforward cable as some examples to get you started and accustomed to using a multimeter. Your voltage reading should be similar to the one above. From there if you see a reading of between 110 and 120v your outlet is probably in good shape. Insert the black probe in the com or negative jack and insert the red probe in the v or positive jack then insert the other ends of the probes into an electrical outlet and read the display on the multimeter.

To set a multimeter to measure voltage in an outlet insert a probe into each of the slots and then you can measure the line voltage. Components of a multimeter. 3 insert 1 prong into the left side and 1 into the right side of the outlet. Setting a multimeter to measure voltage in an outlet. In the united states an outlet voltage is 120v while in asian countries it is 220 240v.

To start using your multimeter insert the red lead into the millimeter s connector labeled volts and then connect the black lead to the com label. Anyway let s get started actually using a multimeter. The final component of testing home outlets with a multimeter especially with major appliances involves checking to see if wiring concerns are at the heart of the problem.