There is a red line and a white wire in the switch box on the wall, is it possible to install a sock

In the switch box of the light on the wall, there is a red line, and there is a white line.

It is not possible to install an outlet. Because of the wires in the switch box, the red wire is the live wire of the incoming call, and the white wire is the wire leading to the electric light. The main thing here is the lack of a neutral line, so it is impossible to install a socket.

However, if the electric light on the shed is not used, the two wires of the electric light are short-circuited, and the white wire at the wall switch becomes the neutral line, so that the socket can be installed.

Not sure. To install an outlet, the following conditions need to be met:

1.Whether there is a neutral line in the switch box. If there is no neutral wire in the switch box, then the socket cannot be installed.

2.If there is no neutral wire in the switch box, but the lamp is not used, and the two wires at the place of the lamp are short-circuited, then the white wire in the switch box will become the neutral wire, so that the socket can be installed.

Please note that these are based on general knowledge and experience of circuitry, and specific circumstances may require the judgment of a professional electrician. Be sure to power off and ensure safety before performing any circuit operation.

The red wire in the switch box is the live wire of the power supply, and the white wire is the controlled live wire of the light, and these two wires alone cannot be installed with sockets. If the socket is installed, a black wire (or other color) must be threaded along the pipeline of these two wires to the light box and the neutral wire after being connected as the neutral wire of the socket. Then you can press the socket.

Dear, I'm glad to answer for you: There is only one red line and one yellow wire in the wall socket How to connect the socket Answer: The two wires are connected to the left and right copper pole pieces respectively, and the middle piece is left empty.

Next to the socket port, there is an L (live wire) to connect to the red line! N (zero line) connects the yellow wire, the two wires have no ground wire, the red line is the live wire, and the yellow line is the neutral line. Standardize the color of wires:

Fire: Red, Brown, Yellow, Green, Neutral: Blue, Ground:

Yellow-green two-color (soft line). The live wire (red) is connected to the socket L binding post, and the neutral wire (yellow) is connected to the socket N binding post. Because there is no grounding wire, even if the leakage protector is installed, it will not trip when leaking, and once the electrical leakage is easy to cause electric shock, pay attention when using.

Brown your red line, blue your yellow line.

There are two white wires in the wall, each with a set of red and blue wires, how to connect the socket.

Hello, dear, I am happy to answer for you If you want to connect the socket in the wall, you need to find the red and blue lines in the two white wires that correspond to which pin is inserted into the town's seat. Normally, the red wire corresponds to the L pin on the socket, and the blue wire corresponds to the N pin on the socket. When wiring, the red wire should be connected to the L pin and the blue wire should be connected to the N pin.

Please note that to ensure safety, the power should be turned off before wiring, and it is best to be operated by a professional. If you are not sure how to wiring the old Travelers, it is recommended to ask an electrician to help you with the wiring.

In the wire box in the wall, where the socket is installed, there is only one wire and it is a live wire, what is going on?

In the wire box in the wall, where the socket is installed, there is only one wire and it is a live wire, what is going on? : In the wire box in the wall, it is the place where the socket is installed, there is only one wire and it is the live wire, the reasons are as follows: 1, the round stool orange may be the zero wire and the ground wire are reversed, and the ground wire is connected to the zero line of the socket, if the total power supply has the problem of leakage and leakage, it will make the two wires of the socket become the live wire, and the electrical appliances under the orange group can not operate normally. 2. Or the ground wire is not fixed firmly or disconnected halfway at the place where the main power supply is connected, which will also lead to a similar situation.

Note that in this case, you must immediately contact a professional worker to rewire, otherwise it will cause a fire.

Summary. The two red wires should be a live wire and a neutral wire, the black wire is the ground wire, the fire zero wire is connected casually, and the ground wire is connected to the socket ground wire. This is all caused by the non-standard decoration at the beginning".

The two red wires should be a live wire and a neutral wire, the black wire is the ground wire, the fire zero wire is connected casually, and the ground wire is connected to the socket ground wire. This is all caused by the non-standard decoration at the beginning".

Can the two red lines be connected casually?

The red line is L, and you can't connect it to the socket casually. It is generally used in red to indicate the L (live) line, which is the live line; Blue represents the n (neutral) line, which is the zero line; The yellow-green color (commonly known as the flower line) indicates the ground line (E line). There are two wires in the lighting circuit, one is called the live wire, and the other is called the neutral wire.

There are two red wires and one black wire, how to connect the socket.

First of all, it is a basic operation to use color to distinguish the three lines of zero fire and ground. However, to distinguish what line it is, it is not from the color, but must be tested through the electroscope. There is no hard and fast rule on the color of the thread.

Therefore, the distinguishing line must be verified, that is, it is not arbitrarily determined what the line is by looking at it with the naked eye, but must be verified with tools and methods. Furthermore, there are two types of socket panels: pure sockets and switch sockets. The most commonly used pure socket in our country is a five-hole socket, that is, 23 plugs.

There are also other 22-plug, 3-plug, etc. There is a difference between the connection method with and without a switch, and it is decided according to the actual use. Five-pin socket:

There are always only 3 interfaces at the terminal interface, L is connected to fire, N is connected to zero, and the ground wire is connected to a reliable ground wire.

1. The three lines introduced by BAI ordinary residences are generally as follows: the DU red line is the ZHI fire line L; The black line is the zero line n; The yellow line is the ground DAO line. The five-pin socket has been connected to the electrical components, and only the live wire, neutral wire and ground wire need to be connected (as shown in the figure below).

Front view of five-pin socket.

Physical wiring diagram of the five-pin socket.

2. Note that in the face of the socket, it is generally grounded on the left zero and right fire.

If you want to connect a five-pin socket, you must first figure out what the three wires in the wall are.

The wiring of a five-pin socket requires three power live wires, neutral wires and ground wires. The connection method of the socket is as follows.

The L hole on the socket is connected to the live wire.

The n-hole is connected to the zero line, marked with the hole that conforms to the grounding, and the grounding wire.

Red wire, black zero line, yellow ground line (note that there may be a green strip on the yellow skin).

Summary. Hello dear, I'm glad to answer for you There are red wires, hei wires and huang wires in the wall I want to connect a five-pin socket The connection is to turn off the power and use a multimeter to check the voltage on the wall to ensure safety. Strip the wire to a certain length, and pass the red, hei, and huang wires through the corresponding positions in the trunking of the socket.

Specifically, you need to connect the red wire to the L-shaped slot of the socket, the HEI wire to the N-shaped slot, and the HUANG wire to the location marked with ground on the receptacle.

There are red, black and yellow wires in the wall, and I want to connect a five-pin socket.

Hello, I am glad to answer for you There are red wires, hei wires and huang wires in the wall I want to connect a five-pin socket The way to connect the dongzhou is to turn off the power and use a multimeter to check the voltage on the wall to ensure safety. Strip the wire to a certain length, and pass the red, hei, and huang wires through the corresponding positions in the trunking of the socket. Specifically, you need to connect the red wire to the L-shaped slot of the socket, the HEI wire to the N-shaped slot, and the HUANG wire to the location marked with ground on the receptacle.

then repent. Extension related: Tighten the wire head to ensure good contact between the socket and the wire. After confirming that the royal bend is correct, the five orifices on the socket can be wired according to the logo face se.

Electrical work is dangerous, please be sure to ensure your own safety and ask a professional to operate it.

Summary. There are red wires, black wires and yellow wires in the wall, and I want to connect a five-pin socket The way to connect the live wire is directly from the binding post, and then from another binding post, and the control wire should be connected to one of the binding posts, which will have a sign on it. The wire with a ground wire mark in the middle can be left unconnected, which will not affect the use of the five-pin socket.

There are red, black and yellow wires in the wall, and I want to connect a five-pin socket.

There is a red line in the wall, a black line and a yellow line, and I want to connect a five-pin socket The way to connect the fire cover wire is directly from the binding post, and then connect it from another binding post, and the control line should be connected with one of the binding posts, and there will be a sign on it. The wire with a ground wire mark in the middle can not be connected to the high concealment, which will not affect the use of the five-hole socket.

First of all, it is necessary to see whether there is a switch on the socket, two red wires, generally one is the incoming wire, as the root is the outgoing wire, if the outgoing wire is the live wire of the lamp, it should be connected to the switch, and then from the other red line to the live wire of the lamp to the other binding post of the switch. If there is no switch in the socket, then connect the two red wires to connect the live wire binding post of the socket. The black wire is connected to the socket neutral wire binding post, and the yellow wire is connected to the ground wire binding post of the socket.

There is no switch. The live wire is directly connected from the binding post like a fierce liquid, and then connected from another binding post, and the control wire is connected with one of the binding posts, and there will be marking slag on it. There is a ground wire in the middle to mark the line that can not be connected, and it will not affect the use of the five-hole socket.

Follow this to kiss.

Which is the live and neutral wire, and the ground wire.

1. Distinguish between the dust line and the neutral line and the ground wire. Generally speaking, the red line is the fire line, the blue line is the zero line, and the yellow and green line is the ground line. 2. Then connect the live wire and the neutral wire to the corresponding flag, and the ground wire should be connected to the top of the plug.

Now there are three wires on the wall, which are the red line, the yellow line and the black line, how to connect the socket.

The live wire is directly connected from the binding post like a fierce liquid, and then connected from another binding post, and the control wire is connected with one of the binding posts, and there will be marking slag on it. There is a ground wire in the middle to mark the line that can not be connected, and it will not affect the use of the five-hole socket.

Follow this method.