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About UsHongsheng Wire and Cable Co., Ltd. is a key enterprise in Zhejiang Province specializing in the production of wires and cables, integrating industry, commerce, trade, production, education, and research. Its main production, processes, and testing equipment are all designed and configured according to international standards.
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ProductsEmploy scientific management and quality assurance systems based on GB/T19001—IS09001 and GB/T24001—ISO14001 environmental management systems to organize production management.
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Contact UsWe believe: Great achievements depend on quality. Your satisfaction is our eternal pursuit!
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2022
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What are the uses of copper core wires?
The copper core wire industry has a promising future because it offers many benefits to businesses, making it a favorite among customers. To help people learn more about it, let's discuss the uses of copper core wire. Hopefully, this will be helpful to many.
The copper core wire industry has a bright future because it offers many benefits to businesses, making it a favorite among customers. To help people learn more about it, let's discuss the uses of copper core wire. Hopefully, this will be helpful to many.
Many people are still unfamiliar with the basic information about copper core wire. Therefore, as a manufacturer, we need to briefly explain that this type of wire is an important building material in wiring renovations. For new houses, buyers should pay close attention to its quality. Even in furnished apartments, re-measurement is recommended. This is for safety and peace of mind. Generally, the outer sheath comes in different colors. Red is usually the live wire (phase wire), blue is the neutral wire, and yellow-green is the ground wire. Different manufacturers may use different colors for the live wire, but the phase wire color must be consistent throughout a house. It is also resistant to acids, alkalis, oil, moisture, and mildew. It is the main type of wire used in home wiring and is suitable for power equipment, household appliances, instruments, meters, and telecommunications equipment with an AC voltage of 450/750V or less. Copper core wire has low resistivity, and copper has good conductivity. It is also highly ductile and not too hard. Another important point is its high strength and high allowable stress at room temperature, especially at high temperatures.
Copper core wire also offers fatigue resistance. For example, it has good stability and corrosion resistance: the copper core is oxidation and corrosion resistant. This is due to its low resistivity. The insulating sheath has two layers; strictly speaking, it's a type of plastic copper wire with a two-core or three-core inner core. Heat dissipation is not as good as single-core plastic copper wire, so it's generally not used inside walls. Therefore, it can be exposed on the walls as surface wiring. Because of its convenient and quick installation, aesthetics, and safe use, it is also an ideal choice for connecting household mobile panels, refrigerators, or air conditioners. This is mainly because copper core wire has low resistivity. With the same current flowing through the same cross-section, the voltage drop of copper core wire is small. Therefore, under the same transmission distance, higher voltage quality can be ensured; under allowable voltage drop conditions, copper core wire can reach a longer distance, meaning a larger power supply coverage area, which is beneficial for networks and reduces the number of power supply points needed. As our factory's flagship product, we thank our new and old customers for their strong support. While ensuring the reliability of product quality, we offer favorable prices to our customers.
After the above introduction, we have a better understanding of the uses of copper core wire. We will no longer be unfamiliar with it and will encounter fewer problems during use. That's all for today's content. We hope to bring you more exciting knowledge points in the future.
Copper core wire
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Guangzhou Baiyun International Airport
2017-09-13
2017-09-13
2017-09-13
2017-09-13
2017-09-13
2017-09-13
2017-09-13
2021-04-13
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Address: Central Industrial Park, Luqiao District, Taizhou City, Zhejiang Province
Fax: 86-576-82670077
