What Kind Of Wires Are Commonly Used in Home Lines?

Wires can generally be divided into the following types of plastic copper wires: they are generally used together with threading pipes, and are mostly used in concealed works in building decoration construction. In order to distinguish the zero, fire and ground wires of different lines, different surface colors are designed. Generally, the red line represents "live wire", the two-color line represents "ground wire" and the blue line represents "ground wire" "Zero line", but due to the construction on different occasions and the requirements of different conditions, the color distinction is also different. Sheathed line: a kind of double-layer insulated sheath conductor, which can be used for the construction of open line exposed outside the wall. Due to its double-layer sheath, its insulation performance and anti-damage performance are greatly improved, but the heat dissipation performance is lower than that of plastic copper wire, so it is not recommended to use more Road sheathed wires are bound together for use; that will greatly reduce its heat dissipation capacity, and long time will cause damage to the aging of wires. Rubber sheathed wire: rubber sheathed wire, also known as water wire, is a wire that can be soaked in water as the name suggests. Its outer layer is an industrial insulating rubber, which can play a good role in insulation and waterproof. Rubber sheathed wire can be said to be specially used and applied outdoors Industrial, its good anti damage performance and waterproof performance are widely used in many construction, industry, aerospace, navigation and other departments. 2. Household wires can be divided into three types: hard wire (BV): for power supply, lighting, socket, air conditioning flexible wire (BVR): for power supply, lighting, socket, air conditioning hard and flexible wire (weak wire) : it is composed of single and several copper core wires respectively. 3. The conventional size of household wires. The cross-section specifications of household wires are 1.5mm, 2.5mm, 4mm, 6mm and 10mm. 1mm wires can withstand a maximum current of 5-6 amps.

Lighting wires at home

1. 1.5 square meters of lighting wires are used. Generally, the lighting load power of families will not be too large. There are almost 6-8 lamps in restaurants, living rooms, primary and secondary bedrooms, balconies, kitchens and bathrooms, which are controlled within 1500 watts. 1.5 square meters of national standard copper wire is enough.

2. Wire for water heater socket

The water heater is relatively large in household appliances. It is recommended to use 4 square wires. The 4 square copper core wire can allow a maximum load of 7000-8000 watts, and the limit value is 8000 watts. Therefore, even if the water heater or Yuba is turned on at the same time, there will be no big problem. Even if it is overloaded, it will only trip.

3. Wire for air conditioning socket

Air conditioning is also a high-power electrical appliance at home. Therefore, the socket also uses 4 square wires. Of course, 6 square wires can also be used, but the construction difficulty will increase, the area occupied by the socket bottom box will become larger, and the wiring will become a very troublesome thing.

4. Wires for ordinary sockets

The ordinary socket at home can use 2.5 square meters of wires, and the general load is controlled within 2500 watts. However, if you often use high-power appliances, it is recommended that you choose 4 square meters of wires.

5. Wire for kitchen socket

It is recommended to use 4 square wires for kitchen sockets. On the one hand, there are many electrical appliances in the kitchen, on the other hand, it is because of the high frequency of use. In some kitchens, a square wire goes to the top, and then the socket is arranged below and connected with 2.5 square wire. All sockets are connected separately from the square wire. Therefore, this practice is no problem.