133/178/222 MVA substation transformer, 345 kV wye to 34.5 kV wye
Price on request
133/178/222 MVA substation transformer, 138 kV wye to 34.5 kV wye
- Year built
- Not stated
- In service
- Not stated
- Equipment no.
- Not stated
- Manufacturer
- Siemens
Price and quote
Price on request
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
- 133/178/222 MVA, ONAN/ONAF1/ONAF2
- Primary
- 138 kV
- Secondary
- 34.5 kV
- Full-load current
- 2,226 A at 133 MVA, 2,979 A at 178 MVA and 3,715 A at 222 MVA, at 34.5 kV calculated from its rating
- Connection
- Ygnd/Ygnd/D (grounded wye, grounded wye, delta tertiary)
- Fluid
- Oil
- Warranty
- Full 60/66-month warranty on delivery to the new site
About this unit
Croatian-built Siemens oil-filled unit, a 2019 safe-harbor transformer stored in Houston since March 2025, on the surplus list of a sales agency serving New England and New York. Its full 60/66-month warranty starts on delivery to the buyer's site; price, impedance and weight are not given.
Listed October 18, 2026