Electrical wiring is an integral part of the home power system, and its classification and selection are critical to home power security. In daily life, there are various types of wires that we commonly see, including hard wires, soft wires, 1mm wires, plastic copper wires, etc. This article will delve into the classification, characteristics and selection guide of ** wires in home use to ensure that our power system is more safe and reliable.
1. Classification of wires: hard wires and soft wires.
In the home power system, wires are mainly divided into hard wires and soft wires. Hard wires are usually used for power supply lines, 220V lighting, sockets, etc., while soft wires are mainly used for **, audio, network, etc. The two are different in terms of materials and uses, so you need to make a suitable choice according to the specific use scenarios and needs.
2. Classification of wires: according to the thickness of the copper core.
1mm wire: Mainly used for smaller power appliances, such as small lighting, sockets, etc.
1.5mm wire: suitable for small and medium power appliances, such as household appliances, lighting, etc.
2.5mm wire: Usually used for high-power appliances, such as air conditioners, electric water heaters, etc.
4mm wire, 6mm wire: suitable for higher power electrical appliances, such as induction cooker, air conditioner, etc.
3. Classification of wires: by type.
Plastic copper wire: It is composed of a plastic insulation layer and a copper core conductive layer, and is often used with threaded plastic copper wire pipes. It has different colors, e.g. the red line represents the phase line and the blue line represents the neutral line.
Sheath wire: It is a double-layer insulated outer sheath wire, which is mainly used in open wire construction. Its double-sheathed wire insulation improves breakage resistance.
Rubber line: also known as water line, it is suitable for outdoor construction, has good waterproof characteristics, and can be used in soaking in water.
Fourth, how to choose the right wire:
Choose the thickness of the copper core according to the power demand: Choose the appropriate copper core thickness according to the power requirements of different appliances to ensure that the wire can carry the required current.
Consider the use environment to choose the type of wire: When choosing a wire, you need to consider the use environment. For example, in outdoor construction applications, rubber sheath wire is an ideal choice.
Pay attention to the quality of sheath and insulation: The sheath and insulation quality of the wire are directly related to its service life and safety, and products with reliable quality should be selected.
Follow national standards and regulations: When purchasing wires, be sure to choose products that meet national standards and regulations to ensure the quality and safety of wires.
5. Conclusion: Wires play a vital role in the home power system, and the correct selection of the right wire type is the basis for ensuring the safety of home electricity. When selecting wires, we need to consider factors such as power demand, usage environment, and quality standards to ensure that our power system is stable and reliable, providing safe power support for family life. With an in-depth understanding of the classification and selection of electrical wiring, we can better protect the home power system and make life more secure and convenient.
Wires