How To Use Multimeter In Outlet

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.

How to use multimeter in outlet. 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. Disconnect the black probe from the wider outlet slot. Disconnect the two probes and insert one into the wider neutral outlet slot. Anyway let s get started actually using a multimeter. Keeping the black lead in the ground outlet insert the red lead into the neutral slot.

Setting a multimeter to measure voltage in an outlet. Multimeters have 4 components. Check your multimeter s manual if you are unsure of how to turn it on. From there if you see a reading of between 110 and 120v your outlet is probably in good shape. In the united states an outlet voltage is 120v while in asian countries it is 220 240v.

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. 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. Next you will need to connect the black lead this is done by connecting it to the com label. Components of a multimeter. 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.

The first step when testing an electrical outlet is to locate the multimeter s connector labeled volts and insert the red lead into it. The multimeter should have 2 prongs one red and one black. 3 insert 1 prong into the left side and 1 into the right side of the outlet. 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.

Anyhow let s start in fact making use of a multimeter. Your voltage reading should be similar to the one above. Using a multimeter to test an outlet is not that difficult.