Rubber insulated and sheathed rubber flexible cable YC/YZ/YCW Rubber insulated and sheathed rubber flexible cable YC/YZ/YCW structure is divided into three types: light, medium and heavy. Rubber insulated and sheathed rubber flexible cable YC/YZ/YCW Use characteristics: 1. Additional voltage 300/500V (YZ type), 450/750V (YC) type; 2. The long-term promised working temperature of the core should not exceed 65 °C; 3, "W" cable has weather resistance and certain oil resistance, suitable for outdoor or touch oil pollution; 4, -ZR cable has flame retardant function。