Medium-Voltage Cable & Substations

13.8 kV Shielded Cable Cross-Section and Concrete Duct Bank

A 15 kV class shielded cable (copper conductor, semiconducting shields, XLPE insulation, copper wire shield and jacket) beside a six-duct concrete-encased bank carrying two three-phase circuits at 36 in. cover, with a circuit summary and notes.

More in Medium-Voltage Cable & Substations

Six-Way Duct Bank at 13.8 kV: Cover, Encasement and Selected Circuit (thumbnail)

Six-Way Duct Bank at 13.8 kV: Cover, Encasement and Selected Circuit

Cable Charging Current on an 8,000 ft, 13.8 kV Underground Circuit (thumbnail)

Cable Charging Current on an 8,000 ft, 13.8 kV Underground Circuit

500 kcmil XLPE Cable: Construction and Allowable Fault Current (thumbnail)

500 kcmil XLPE Cable: Construction and Allowable Fault Current