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In the solar industry, an increasing demand for low-smoke halogen-free photovoltaic cables has been seen. The main concern is the safety of personnel and electronic circuits during a fire. Environmental protection and local and international safety requirements and norms have also increased the demand for low-smoke halogen-free power generation cables. This type of photovoltaic cable is mainly due to the increased awareness of the negative effects of halogen exposure to flame, which led to the design of this sheath type.

The sheathed wire is generally two or three conductors of parallel wire with insulated wire. They are more commonly used household wires. Special material selection and design make them more secure in terms of safety, and in the process of home decoration, with the help of this sheath line, but also can achieve a good appearance, safe and convenient use of the effect.

When I think of wires and cables, I have to mention that its conductors are mainly made of copper and aluminum. Then the question arises. What is the difference between copper core and aluminum core wires and cables? Which is better? Let's tell you about it!