Power cables are commonly used in urban underground power grids, power lines for power stations, internal power supplies for industrial and mining enterprises, and underwater transmission lines in rivers and oceans. The proportion of cables in power lines is gradually increasing. Power cables are used to transmit and distribute high-power electrical energy within the main lines of power systems. Faced with a mixed cable market, a variety of low-quality wires and cables are constantly emerging. Choosing high-quality, qualified cables is a common challenge for many.
High-quality power cables should meet the following requirements:
1. Copper core is key.
High-purity oxygen-free copper is resistant to aging. High conductivity, low loss, and ultra-high current carrying capacity.
2. Low resistance.
Low resistance means high conductivity. Resistance directly affects current consumption during transmission. The less resistance, the more energy efficient.
Telephone cable
Telephone cable
3. The insulation layer should have uniform thickness.
To prevent malfunctions and ensure safety, Huaqiang uses high-quality equipment to ensure low cable eccentricity and uniform thickness, effectively preventing cable failures and ensuring safe electrical use.
4. Safety and environmental protection are paramount.
5. All tests comply with national standards.
Choosing high-quality electrical wiring is crucial; it's a responsibility to yourself and your family. The consequences of buying inferior wire are obvious. At the very least, it could cause a short circuit—at least we're aware of the danger and can address it promptly. At worst, it could cause a fire, which is extremely harmful. Therefore, when purchasing electrical wiring, choose high-quality, guaranteed-quality wiring that's suitable for your home and safe for use.
