Jinda Cable ZC-YJV 3 * 300 Copper Core Cross linked Polyethylene Insulated PVC Sheathed Flame Retardant Power Cable

Description :

This product is a ZC-YJV type medium and low voltage power cable produced by Jinda Cable, designed specifically for the distribution systems of modern industrial and civil buildings. The cable uses high-purity oxygen free copper as the conductor, ensuring excellent conductivity and mechanical strength, effectively reducing line losses, and improving energy transmission efficiency.

In terms of insulation and sheath materials, the outer layer of the conductor is wrapped with cross-linked polyethylene (XLPE) insulation layer, which has excellent heat resistance, aging resistance, and electrical insulation performance. The long-term allowable working temperature can reach 90 ℃, and the highest temperature during short circuit can reach 250 ℃, significantly better than traditional PVC insulated cables. The outermost layer adopts a polyvinyl chloride (PVC) sheath, which has good corrosion resistance, oil resistance, weather resistance, and flame retardant properties, and can effectively protect the internal structure from external environmental erosion.

The "ZC" in the model represents flame retardant Class C, which means that the cable can meet strict flame retardant requirements in the bundle combustion test, with a small flame spread range and good self extinguishing performance, greatly improving the safety of the usage scenario. It is particularly suitable for places with high fire prevention requirements, such as high-rise buildings, shopping malls, hospitals, subways, tunnels, and important industrial facilities.

3 * 300 "indicates that the cable is a three core structure, with a nominal cross-sectional area of 300 square millimeters per conductor. It belongs to a large cross-section cable with a high current carrying capacity and is suitable for high-power power transmission on main lines. Whether as a transmission and distribution mainline for urban power grids or as the main incoming cable for large factories and data centers, it can provide stable and reliable power guarantee. The product strictly follows the national GB/T 12706 standard for production, with reliable quality, making it an ideal choice for engineering construction and power transformation.

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