Bvr Single Core Copper PVC House Wire Electrical Cable (1.5mm-70mm)（English Part）​ This Bvr single core copper PVC house wire electrical cable, available in 1.5mm, 2.5mm, 4mm, 6mm, 10mm, 16mm, 25mm, 35mm, 50mm, and 70mm, is a versatile solution for building wiring. Crafted with high-purity copper conductors, it ensures excellent electrical conductivity, minimizing energy loss during transmission. The flexible structure, formed by twisted fine copper strands, allows easy installation in tight spaces, around corners, and complex layouts, ideal for both new constructions and renovations.​ The PVC insulation layer offers reliable protection, featuring flame resistance, moisture resistance, and durability to withstand daily wear and tear. This makes it suitable for various indoor environments like homes, offices, and commercial buildings. The wide range of specifications caters to diverse load needs: smaller sizes (1.5mm-6mm) handle lighting, sockets, and small appliances; medium sizes (10mm-25mm) serve air conditioners and water heaters; larger sizes (35mm-70mm) meet high-load demands of main power lines and industrial equipment.​ Compliant with industry standards, this cable guarantees safety and stability, making it a trusted choice for electricians, contractors, and homeowners seeking efficient, long-lasting wiring solutions.