39/52/65 MVA substation transformer, 115 kV wye to 34.5Y/19.92 kV, with load tap changer
$750,000
39/52/65 MVA generator step-up transformer, 13.8 kV delta to 138 kV wye
- Year built
- 1990
- In service
- Remanufactured in 2022; never put to its planned use
- Equipment no.
- 188125335539
- Manufacturer
- ABB
Price and quote
$985,000
Price for the equipment. Your quote adds testing and delivery to your site.
- Tested before it ships, and you see the report first
- Delivered to your site, with rigging and freight quoted up front
- Confirmed with the seller before we quote
Specifications
- Rating
- 39/52/65 MVA, OA/FA/FA
- Primary
- 13,800 V delta (low side)
- Secondary
- 138,000GrdY/79,670 V (high side)
- Full-load current
- 163 A at 39 MVA, 218 A at 52 MVA and 272 A at 65 MVA, at 138 kV calculated from its rating
- Phase
- 3-phase, 60 Hz
- BIL
- 550 kV
- Fluid
- Mineral oil, 5,140 gal, non-PCB
- Windings
- Copper HV and LV
- Cooling
- OA/FA/FA
- Accessories
- Nitrogen blanket tank; cooling fins removed for shipping
- Weight
- 150,200 lb total (core and coils 68,400 lb; tank and fittings 43,200 lb)
About this unit
ABB generator step-up unit built in 1990, bought from Sunbelt Solomon and remanufactured by Belyea in 2022 for an interconnect and generator circuit at a planned bitcoin-mining site that ended up not needing it. Offered at $985,000 or best offer; it is not loaded before payment, and the seller can help with logistics. No impedance or tap data is given.
Listed October 18, 2026