Conductor: Plain annealed flexible copper complying with BS6360, class 5 Insulation: PVC (polyvinyl chloride) Outer sheath: PVC (polyvinyl chloride). Color: Grey Voltage Range: 300/500 volts, Test 3000 volts Core Identification: Black cores with white numbers with green/yellow core. Operating temperature:- 20° C to + 70° C in fixed condition, - 5° C to + 70° C in mobile condition. Bending Radius:10 x Overall Diameter. The type flexible control cable, sometimes referred to as PVC/PVC control cable is ideal in fixed and mobile conditions. For use as a measuring, control and signal cable for the machine tool industry, plant construction, heating and air conditioning. 100m/roll.