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Jun. 17, 2025
Learn how to evaluate photovoltaic (PV) cable quality based on international standards like IEC 62930, EN 50618, and TÜV 2 PfG 1169. Discover key factors such as cross-sectional area, conductor resistance, and cable length verification to ensure safe and efficient solar power systems. View More
Jun. 17, 2025
Power cables play a critical role in transmitting electricity safely and efficiently. Among the most commonly used types are Copper/XLPE/SWA/PVC Power Cables and Aluminium/XLPE/SWA/PVC Power Cables. However, during operation, these cables may encounter various issues due to environmental factors, installation errors, or aging components. View More
Jun. 09, 2025
When it comes to building reliable and efficient power infrastructure, selecting the right conductor type for overhead lines is critical. The conductor serves as the core component of a power transmission cable, determining not only the electrical capacity but also the mechanical strength and longevity of the transmission line. View More
Apr. 24, 2025
Bare copper conductors are critical in various electrical systems due to their excellent electrical properties, strength, and versatility. They are widely used for power transmission, grounding, and telecommunication, among other applications. View More
Apr. 15, 2025
XLPE provides greater tensile strength, elongation and impact resistances compared with PVC. This cross-linking process also enhances the material’s resistance to oil and chemicals even at elevated temperature; this makes XLPE a popular pick as insulation for LSZH Flame Retardant or Fire Resistant cables. View MoreFeb. 28, 2025
Overhead Power Line and Components: The Ultimate Guide An overhead power line consists of several key components, including: conductors (power lines), insulators, supporting structures (towers or poles), ground wires (for lightning protection), fittings, and grounding devices; essentially, the conductors carry the electricity, while insulators prevent them from contacting the supporting structures, an View More>>
