High Voltage Cable Dealers in Rabindra Sarani, Kolkata

Sinha Electric is the foremost supplier of HT Cable Cables in Kolkata. The process of making the best high tension cables, be it medium voltage or high voltage cables is carefully monitored. It commences with a compacted circular conductor being fed from the pay off stands into the extruder, on an elevated platform. The conductor passes through the extruder’s crosshead; it is covered first with a semiconducting screen layer then the XLPE insulation, followed by the outer semiconducting core screen. This crosshead is specially designed to feed three compounds from three extruders at one point, described as Singe Point Triple Extrusion. These Cables are the preferred choice of cables in Power Plants, Distribution Systems, Heavy Industries, Utilities, and Consultants.

We supply high tension cables and systems for power transmission directly from power plant sites to primary distribution networks. Our main focus is to deliver customized turnkey solutions that meet the specific needs of our customers.

cable has Aluminium or Copper conductor, insulated with super clean cross linked polyethylene and then metallic screened with lead alloy sheath (with or without additional copper wires) or corrugated aluminium sheath and covered by PVC or PE for anti corrosion. The conductor consists of annealed Copper or hard Aluminium stranded wires. The form of conductor is either stranded compacted circular or milliken (segmental compacted circular). Stranded compacted circular conductor consists of wires stranded together and then compacted. The milliken conductor normally consists of 4 5 segments and is normally applied for the conductor sizes above 1000 sqmm. Milliken conductors are used to prevent the increase of A.C. resistance caused by skin effect and proximity effect.

The XLPE cable has Aluminium or Copper conductor, insulated with super clean cross linked polyethylene and then metallic screened with lead alloy sheath (with or without additional copper wires) or corrugated aluminium sheath and covered by PVC or PE for anti corrosion.

extra high voltage cable, Single Core Medium Voltage Cable

Extra High Voltage Cables