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Five Most Cited Advantages of Duct Installed Power Cable

Many power cables around the world are being installed to meet the ever-increasing demand for electricity. A large proportion of these cables are being installed underground because the cable is more protected, repair operations are smoother, and underground installations are more aesthetically and environmentally appropriate when compared to overhead cables. As many power utilities transition from overhead to underground installations, they must decide on the best installation approach to optimize performance of the power grid.

There are three cable installation practices commonly employed to realize the advantages of underground installations: Direct Bury cable in trench, Duct/Conduit laying in trench then installation of cable, and Horizontal Directional Drilling (HDD) installation of duct then installation of cable. 

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