Cable type : ctw-cv-cws single core cu/xlpe/cws/pe 115 kv High voltage cross-linked polyethylene cable, copper conductor with copper wire shield

CONSTRUCTION Conductor Compact round stranded annealed copper. Conductor Screen Semi-conducting tape with extruded. semi-conducting cross-linked polyethylene. Insulation Cross-linked polyethylene. (XLPE) Insulation Screen Semi-conducting cross-linked polyethylene. Synthetic water blocking layer Semi-conductive water blocking tape. Metallic Shield Annealed copper wire with copper contact tape. Synthetic water blocking layer Non-conductive water blocking tape. Radial water barrier Plastic-coated Aluminum tape. Outer Sheath Black polyethylene (ST7) : (Optional : with rib) APPLICATION Preferably used for urban networks. Suitable For use in duct, trays and direct burial in ground, subjected to immerse in water all the time. REFERENCE IEC 60228 &IEC 60840 " AC Test Voltage : 160 kV CLASSIFICATION Maximum Conductor Temperature 90 °C (Normal Operation) Maximum Conductor Temperature 250 °C (Short-circuit at 5s maximum duration) NOTE A special FR-PVC or Low Smoke Halogen Free (LSHF) Flame retardant sheath can be supplied in accordance with IEC 60332-3.