1500/2000 kVA FR3-filled transformer, 24.94 kV delta to 600Y/347 V
Price on request
1500 kVA substation transformers, 13.8 kV delta to 480Y/277 V
- Year built
- Not stated
- In service
- Not stated
- Equipment no.
- Not stated
- Manufacturer
- Various: Westinghouse, GE and others
Price and quote
Price on request8 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
- 1,500 kVA
- Primary
- 13,800 V delta
- Secondary
- 480Y/277 V
- Full-load current
- 1,804 A at 480 V calculated from its rating
- Phase
- 3-phase
- Taps
- ±2 × 2.5%
- Impedance
- 5.46% to 6.35% across the 8 units
- Tap changer
- 2 of the 8 units marked with a load tap changer
- Weight
- 6,893 to 11,443 lb
- Fluid
- Oil, 143 to 352 gal per unit
- Makes
- Westinghouse (4), GE (2), Maddox (1), T&R Electric (1)
About this unit
Eight station-type units for 13.8 kV to 480Y/277 V service in the stock of T&R Electric of Colman, South Dakota, mostly Westinghouse and GE, from 4 makers in all, each listed by record number with serial, impedance, weight and oil volume. Two of the Westinghouse units are marked with load tap changers. The table gives no year or condition for any unit.
Listed October 18, 2026