450/750V Flexible Insulated Copper Household Electrical Power Wire

450/750V Flexible Insulated Copper Household Electrical Power Wire. Made of 99.99% oxygen-free copper for low resistance and stable conductivity. Flame-retardant PVC insulation with low smoke emission ensures safety. Low eccentricity design prevents current breakdown and electrical faults. Stranded copper conductor offers flexibility for easy installation. Uniform insulation thickness provides abrasion and corrosion resistance. Rated 450/750V, suitable for diverse power distribution applications. Multiple color options for easy circuit identification and management. Eco-friendly materials with no pungent odor for indoor use. Anti-aging properties ensure long service life in various environments. CCC certified for compliance with national electrical safety standards.