Transformer, 33.8kv To 12.47kv, 18/24/30-mva, 3-phase, for DS-29

Nebraska Public Power District

This Contract provides for the design and manufacture of one (1) outdoor, mineral oil immersed, sealed, single-tank, two-winding, three phase, 60 Hertz (Hz), 10/12.5 MVA ONAN/ONAF 65°C rise load tap changing (LTC), (Class 1) power transformer; with a dual rated high winding with a nominal high voltage of 69 or 34.5kV Delta and low voltage 12,470 grounded wye/7,200 volts, spare parts, and other accessories

City of Glenwood Springs

Oil-immersed, three phase compartmental type pad-mounted transformer.

Lewis County Public Utility District 1

For a three-phase substation power transformer, associated accessories. Exterior Paint Finish Coat Color: ANSI 70 Gray: Will Main Tank be Supplied with Rescue Manhole?: Yes: Number of Phases: 3: Frequency: 60: Number of Windings: Two: Maximum Elevation for operation: 3,300 feet: Maximum Altitude For Continuous MVA Ratings: 3,300 feet: Ambient Temperature range (Max and Min) for operation: -20 Deg C to +45 Deg C With An Average of +30 Deg C: Core and Coil Cold Start Temperature: -20 Deg C ambient with Core and Coils at -20 Deg C: Which segment is the LTC located?: Segment 1: Which segment is the Control Cabinet located. See attached file.