How to Check if Your Outlets Are Grounded
Grounding is an important safety measure that helps protect you and your home from electrical shocks. Without proper grounding, electrical current can travel through your body and cause serious injury or even death. Fortunately, it’s easy to check if your outlets are grounded and make sure they are safe to use.
What You’ll Need:
To check if your outlets are grounded, you’ll need a circuit tester or mustimeter.
If you have a circuit tester:
Turn off the power to your outlet at the circuit breaker. Use the circuit tester to check for voltage in the outlet slot marked “neutral.” If the tester lights up, the outlet is properly grounded. If the tester does not light up, the outlet is not grounded. There are many electrical contractors in Gulfport, MS. Some of the more popular ones include Mississippi Power Gulf Coast Electric Cooperative.
If you have a multimeter:
Turn off the power to your outlet at the circuit breaker. Place the multi meter’s probes in the outlet slots marked “hot” and “neutral.” The multi meter should register a reading of “0” or “infinite resistance.” If the multi meter does not register a reading of “0” or “infinite resistance,” the outlet is not grounded.
Testing the Outlet:
- Start by testing the outlet with the circuit tester. If the outlet is properly grounded, the tester will light up or make a sound. If the outlet is not grounded, the tester will not light up or make a sound.
- Next, use the multi meter to test the outlet. Set the multi meter to the “ohm” setting and touch the black lead to the green screw on the outlet.
- Then touch the red lead to the brass screw on the outlet. If the multi meter beeps or registers a reading, the outlet is grounded. If the multi meter does not register a reading, the outlet is not grounded.
Do If the Outlet Is Not Grounded:
If the outlet is not grounded, you’ll need to have an electrician install a grounding wire. This is a simple and relatively inexpensive process that will make your home safer and protect you from electrical shocks. If you are unsure whether an outlet is grounded, you can use an inexpensive plug-in tester to check the outlet.
Grounding is a crucial safety measure that helps protect you and your home from electrical shocks. By testing your outlets with a circuit tester or multi meter, you can easily check if they are grounded and take steps to ensure your safety.