15000/16800 kVA substation transformer, 33 kV to 13.8Y/7.97 kV
Price on request
15/20/25 MVA substation transformers, 138 kV wye to 24.94Y/14.4 kV, with load tap changer
- Year built
- Not stated
- In service
- Not stated
- Serial no.
- GM084071, GM084070
- Manufacturer
- Waukesha
Price and quote
$925,000 each2 available
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
- 15/20/25 MVA, ONAN/ONAF/ONAF
- Primary
- 138,000GrdY/79,670 V
- Secondary
- 24,940GrdY/14,400 V
- Full-load current
- 347 A at 15 MVA, 463 A at 20 MVA and 579 A at 25 MVA, at 24.94 kV calculated from its rating
- Phase
- 3-phase, 60 Hz
- Impedance
- 8.13% at 15 MVA
- Tap changer
- Load tap changer
- Connection
- Buried 7,200 V delta tertiary, for harmonic suppression only
About this unit
Two unused Waukesha load-tap-changing power transformers offered at $925,000 each by a Redondo Beach, California equipment broker. The page gives ratings, voltages, impedance and serial numbers, but not where they are, their year, weight or tap changer range.
Listed October 18, 2026