News

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

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

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

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
Understand the difference between variable frequency cables and ordinary power cables

Product Usage Variable-frequency cables are mainly used for connecting cables between variable-frequency power supplies and variable-frequency motors, as well as power transmission and distribution lines with a rated voltage of 1KV and below, for power transmission. Especially suitable for papermaki... read more

Aug 12,2020 News