This product is a rigid Vgv copper conductor PVC cable, covering specifications of 3X1.5mm², 3X2.5mm², and 3X4mm². Supplied in rolls, it is suitable for power transmission scenarios with low-voltage fixed laying.​ The cable uses pure copper conductors, which have excellent electrical conductivity and low resistance loss, enabling efficient power transmission. It also has good mechanical strength to meet the structural stability requirements of rigid laying.​ The insulation and sheath layers are made of polyvinyl chloride (PVC) material, which has good insulation performance, wear resistance and flame retardancy. It can work stably in conventional environments, effectively preventing current leakage and ensuring electrical safety. Its rigid characteristics make it suitable for fixed laying and not easy to deform due to external forces.​ The 3-core structure is suitable for three-phase power transmission needs. Different cross-sectional area specifications correspond to different powers: 3X1.5mm² is applicable to small household appliances and lighting circuits; 3X2.5mm² can be used for socket circuits and small motor power supply; 3X4mm² is suitable for high-power household appliances such as air conditioners and water heaters, as well as main lines of small equipment.​ The roll packaging is convenient for storage and cutting, suitable for home decoration, wiring of small industrial equipment, branch laying in commercial places and other scenarios, providing an economical and reliable power connection solution for low-voltage fixed electricity use.​