Custom flexible electric power cable manufacturer in China 2 core 3 core power cables

What is a power cable?

The function of a power cable is to transmit current, and different sizes of the power cable correspond to different current amperes. Therefore, we can select power cable with different cross-sectional areas based on the rated current. The power cable can be divided into AC power cable and DC power cable according to their purpose. The structure of the power cable is not very complex. The power cable is made by twisting multi-core wires and adding a layer of sheath. Common conductors for power cables are copper, aluminum, and other metals. Common insulation and sheath materials are PVC, rubber, and XLPE. We connect the power cable to various standard power plugs, which are commonly used as power cords. Now the common power cable models are PSE power cable, like VCTF/HVCTF cable, VCTFK/HVCTFK cable, VCT/HVCT cable, UL power cable, SPT-1 power cable, SPT-2 power cable, SPT-3 power cable, SVT cable; VDE power cable, like H03VVH2-F power cable, H03VV-F power cable, H05VV-F power cable, H05VVH2-F power cable.

What is the purpose of a power cable?

We often say, "Wherever electricity is needed, there is a power cable."  we use power cables in the household electricity field, industrial electricity field, lighting electricity field, and agricultural electricity field. The power cable is a cable that transmits current and information. We use power cables of different sizes and materials to carry different currents. What is a power cable used for? YCABLE ELECTRONICS power cable are mostly used in household appliances, such as televisions, refrigerators, fans, air conditioners, etc., all require the use of power cables. mostly applied in the field of factories, various production equipment, etc. require power cables.

What are electrical wires and power cables?

The electrical wire is mostly a single-core electrical conductor with insulation, we also can call the electrical wire hook-up wire or lead wire, but the power cables are mostly multi-cores swathed in the sheathing jacket. The electrical wire is powered by weak electricity, and the power cable is powered by strong electricity. and their voltage is different,  the power cables usually have a much higher voltage, so they also have one or more layers of the sheath.

Types of power cables

The typical power cable consists of two or three core wires inside, we call them the earth wire(usually with the color yellow and green ), Live wire, and Neutral wire. Power cables are generally classified according to their voltage levels, including low voltage power cables (less than 3000V), medium voltage power cables, and high voltage power cables (greater than 45000V). YCABLE ELECTRONICS's main product is low-voltage power cables, We provide different standard power cables according to different national standards.