Twisted PVC Insulated Wire 1.Application: Used for indoor electrics connecting at voltage 300/450V.  2.Standard: GB5023,JB8734 3.Nom.Section: 2x0.5, 2x0.75, 2x1.0, 2x1.5, 2x2.5, 2x4.0, 2x6.0mm2. 4. Using Characteristics: a.The PVC insulated flexible wire is suitable for the circuit of the power,appliance,instrument and meter or telecommunications equipment, etc, which the rated A.C voltage is below 450/750V. b.Long-term working temperature of the cable should not exceed 70°C, PVC-90 °C type should not exceed 90°C. c.The lay temperature of the wire should not less than 0°C, the allowed bending semidiameter for the out diameter which less than 25mm should not less than 4D, The out diameter which bigger than 25mm should not less than 6(D).