• What is the impact on the product if the thickness of the cable sheath is not up to the standard

    What is the impact on the product if the thickness of the cable sheath is not up to the standard

    In the announcements of many state grid suppliers, we can often see such a notice from cable companies: The thickness of the insulation layer of the produced power cable is unqualified. What impact does the thickness of the specific insulation layer have on the cable?   To This problem is easy to un... read more

    Sep 15,2020 News
  • Performance comparison of copper core cable and ordinary aluminum core cable

    Performance comparison of copper core cable and ordinary aluminum core cable

    Our most commonly used cable conductors are copper and aluminum. Now we will compare them in terms of conductor performance so that you can choose the right cable products. 1. The advantages of copper core cables 1. Low resistivity: the resistivity of aluminum core cable is about 1.68 times higher t... read more

    Sep 08,2020 News
  • Varieties of branch cables

    Varieties of branch cables

    1. Variety and model of branch cable 1. YJV copper core XLPE insulated and PVC sheathed power cable; 2. ZR-YJV copper core XLPE insulated PVC sheathed flame retardant power cable; 3. NH-YJV copper core XLPE insulated PVC sheathed fire-resistant power cable; 4. ZR-YJV copper core XLPE insulated PVC p... read more

    Sep 02,2020 News
  • Features of low-smoke cables and simple identification methods

    Features of low-smoke cables and simple identification methods

    What are the characteristics and identification methods of LSZH wire? We don’t know anything about low-smoke, halogen-free, flame-retardant wires. Many people only know about wires, but they know very little about wires for different purposes. So if we want to learn about low-smoke, halogen-free, fl... read more

    Aug 27,2020 News
  • Is bare steel core aluminum stranded wire safe

    Is bare steel core aluminum stranded wire safe

    What is ACSR? Steel core aluminum stranded wire is formed by twisting aluminum wire and steel wire, which is suitable for overhead transmission lines. It has a steel "core" inside, and an aluminum wire wrapped around the steel core by twisting on the outside; the steel core mainly increases the stre... read more

    Aug 20,2020 News