What Does The Neutral Wire Do In A Plug
However the neutral and ground wires serve two distinct purposes.
What does the neutral wire do in a plug. The neutral wire in a plug completes the circuit to the load and in a properly operating circuit carries the same current as the hot wire. Mains electricity the three wires. In contrast the ground wire is connected to any metal parts in an appliance such as a microwave oven or coffee pot. The uk mains electricity supply has three wires.
The neutral wire the purpose of the neutral wire is to complete the 120volt ac circuit by providing the path back to the electrical panel where the neutral wire is connected and bonded to the earth ground. Many computers do not even have a neutral wire connection. In europe there is a neutral connection in most countries but the plug is designed so it can be swapped with the hot wire by simply rotating the plug. Live is brown neutral is blue and earth is green and yellow stripes.
Large servers and routers do not have a neutral connection. These computers derive their power from two hot wires. The live wire in the supply cable carries current from the power station to the electrical device that you want to use. Like the neutral wire the ground wire is also connected to an earth ground.
The neutral is an insulated wire because it is part of the circuit which flows electrical current. If you remove the bonding strap then you loose neutral on breaker function for one side of the panel thus rendering any afci breakers on the affected side nonfunction for arc fault. They are called live neutral and earth and each wire has its own coloured insulation. What is the live wire.
The neutral wire forms a part of the live circuit along with the hot wire. The plug contains three wires the live neutral and earth wires. In a plug the live wire brown and the neutral wire blue are the two wires that form the complete circuit with a household. Then your bare stranded ground would connect to this new ground block and your neutral wire would connect to the lug where the bare stranded ground was connected before.