5000/6250 kVA substation transformer, 115 kV delta to 12Y/6.93 kV

Substation transformerCondition not statedListing #3248Location on request

Year built
Not stated
In service
Not stated
Equipment no.
LT4969
Manufacturer
WEG

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
5,000 kVA ONAN/ONAF, 55 °C rise; 6,250 kVA ONAN/ONAF, 55 °C rise
Primary
115,000 V delta
Secondary
12,000Y/6,930 V
Full-load current
241 A at 5000 kVA and 301 A at 6250 kVA, at 12 kV calculated from its rating
Phase
3-phase, 60 Hz
Impedance
8.80%
Taps
120,750, 117,875, 115,000, 112,125, 109,250 V
BIL
450 kV HV, 60 kV LV
Windings
Copper
Fluid
Mineral oil, 2,266 gal
Enclosure
Outdoor
Weight
63,187 lb

About this unit

WEG substation unit with copper windings stocked by RESA Power, which offers it as is or remanufactured to order; the page's contact is its Cerritos, California branch. The page lists impedance, taps, BIL and weights, but no year, condition, unit location or price.

Listed October 18, 2026

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