The Submersible Copper Winging Wires is used in submersible pump set to procure the water through a bore from hundreds of feet below the earth. These pump works in submerge condition in water so the insulation of the Submersible Motor Winding Wires must be maintain in all respect. Today, we are a renowned Manufacturer Submersible Copper Winging Wires. esting Performed for Submersible Copper Wires Conductor Diameter test (B.D.) Overall (O.D.) Elongation test of Conductor Electrical Resistance test of Conductor at 20oC Elongation of Insulation Before ageing After ageing Meager test High voltage test (water emersion test) Tensile strength of insulation Before ageing After ageing Film shrinkage test Volume resistively test Heat shock test Hot deformation test Water absorption Known for High conductivity Good quality High strength Longer working life