What are the consequences of rural electricity and the connection between the fire wire and the grou

The live wire and the ground wire must not be connected together, and there will be a short circuit when connected together, if there is a fuse.

Then it will only trip, if not, it will be **, so be sure to pay attention!

The difference between ground wire and live wire is that one is to send one to connect. The ground wire is through the earth conduction loop to the neutral wire (neutral line) of the transformer, there is a certain ground resistance, much larger than the conductor resistance, the greater the load power, the greater the voltage drop, and the voltage at both ends of the load will be low or too low. The neutral line is the neutral point of the power supply transformer, and the neutral point is grounded.

The ground wire is connected to the cell grounding network. Both the neutral and ground wires are connected to the earth. Under normal circumstances, there is no consequence of the reverse connection between the neutral wire and the ground wire.

Generally, single-phase electrical appliances have a neutral line and a live wire, thus forming a path, so that the electrical appliances have a current through and play a role, and the neutral line is not charged when the switch is turned off. The ground wire is not charged regardless of whether the switch is turned off or not, and its main function is the ground wire you mentioned. In order to avoid the occurrence of leakage accidents, or the harm that strong electric potential may cause to people, high-power electrical appliances have a grounding wire.

The excess current or strong electric potential generated can be channeled to the ground through the ground wire.

Then take off the line on the empty open and connect it onDistribution boxof the grounding wire. The second step is to press one of the remaining two wires to the open live wire, and then find this wire from the terminal as a live wire connected to the socket (Lterminalson); The remaining one is connected to the socket (N terminal) as a neutral wire. After all are connected, the person uses a voltage tester to measure the right hole is the fire wire on the front of the socket panel, because the rule is "facing the socket left zero right fire."

"Please try it, and pay attention to electrical safety."

Therefore, we must pay attention not to connect the ground wire and the fire wire together, which will cause major accidents, and it is very likely that there will be personnel and property losses.

The live wire and the ground wire are directly short-circuited, and a strong current is generated, which will burn, which may cause loss of property and danger to life.

There is a high probability that there will be a short circuit in the connection between the live wire and the ground wire, which can easily occur.

A short circuit occurs, the fuse breaks, and if there is no protective device, it will **.

A short circuit occurs, and then the fuse will blow out, so don't do that.

This will cause a short circuit in the circuit, and even more serious consequences, so do not mess with it.

If there is a short circuit, the consequences are not serious, and the power will be cut off at most.

In this way, the power will be delivered directly, and the wire will be short-circuited and the high temperature will be directly high**.

The live wire must not be connected to the ground wire, and there is no current in the connection.

I think it's going to be short-circuited, but why pick them up if you don't have anything to do.

If two of the live wires of the three-phase electricity are connected together, a short circuit will occur.

Three-phase AC power supply is a power supply composed of three alternating currents with the same frequency, equal amplitude, and 120° difference in phase. The voltage between phases is called the line voltage, and the voltage between either two phases is 380V. The voltage between the phase and the neutral point is called the phase voltage, and the voltage of either relative neutral point is 220V.

The difference between the live wire and the neutral wire is that they have different voltages to the ground: the voltage of the live wire to the ground is 220v; The voltage of the neutral line to the ground is equal to zero (which itself is connected to the earth). Therefore, there is a 220V power distribution land pin pressure difference between the live wire and the neutral wire.

If the live wire and the neutral wire collide, because the voltage between the two is equal to 220 volts, and the resistance between the two contact points is almost equal to zero, the current is very large, and a huge amount of heat will be generated at the contact point between the live wire and the neutral wire, resulting in an electric spark, and the temperature at the dust spark is high enough to melt the metal wire.