What is the purpose of a ground pin?

The idea behind grounding is to protect the people who use metal-encased appliances from electric shock. The casing is connected directly to the ground prong. Let’s say that a wire comes loose inside an ungrounded metal case, and the loose wire touches the metal case.

What is the purpose of ground in socket?

The ground prong—the part of your plug that goes into the round hole in your outlet—is primarily there for your safety. The ground prong delivers excess electricity that might have escaped the circuit, like in the case of a loose or uninsulated wire, to the ground.

What is the purpose of the grounding?

One of the most important reasons for grounding electrical currents is that it protects your appliances, your home and everyone in it from surges in electricity. If lightning was to strike or the power was to surge at your place for whatever reason, this produces dangerously high voltages of electricity in your system.

Is the ground pin necessary?

Since plenty of cords have only two, it may not seem terribly important—but according to national electric code, it’s an important safety feature that could save your life. Here’s why: A ground prong creates an emergency path for electricity to travel through if a short circuit or fault happens within the device.

Why do electricians put outlets upside down?

Electricians may position the outlet in an upside-down position so that you can quickly identify the switch-controlled receptacle. Since it stands out visually to most people right away – it provides convenience to the occupants to easily remember which outlet is switch controlled.

Should outlet ground be up or down?

The outlet should be oriented with the ground pin up because this pin is longer and the plastic around the plug is meatier, so it will help to keep the plug inserted in the outlet.

What does being grounded mean?

Being “grounded” means that you’re present in your body and connected with the earth. When you’re grounded, you allow yourself to feel centered and balanced no matter what’s going on around you. If you aren’t grounded, you’re like a leaf in the wind: very vulnerable and thrown off balance very quickly.