7.5/9.375/10.5 MVA substation transformer, 138 kV delta to 4.16Y/2.4 kV

Substation transformerUsedListing #2328Location on request

Year built
Not stated
In service
Not stated
Equipment no.
USE-003
Manufacturer
GE

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
Drawing for illustration. Photos and the nameplate are available on request.

Specifications

Rating
7.5/9.375/10.5 MVA, OA/FA
Primary
138,000 V delta
Secondary
4,160Y/2,400 V
Full-load current
1,041 A at 7500 kVA, 1,301 A at 9375 kVA and 1,457 A at 10.5 MVA, at 4.16 kV calculated from its rating
Tap changer
De-energized (DETC)
Cooling
OA/FA
Bushings
Top-mounted

About this unit

Used GE step-down power transformer offered through Utility Surplus Exchange, a brokerage for utility surplus that does not name the owner; the listing places it only somewhere in the USA. It gives the ratings, voltages, cooling and de-energized tap changer, but no year, impedance, weight, condition report or price.

Listed October 18, 2026

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