Equipment summary
Specifications and scope
- Unit ID
- JJ-138-110-5
- Manufacturer
- Kolektor ETRA
- Manufacturer basis
- Five-unit opportunity confirmed by seller; rating plate and FAT package reviewed for one unit
- Rating
- 66/88/110 MVA; 22/29.333/36.666 MVA tertiary
- Voltage / output
- 138/34.5 kV with 13.8 kV tertiary
- Quantity
- 5 units; matching unit packages available on request
- Project history
- Factory-built for a project that did not proceed to energization
- Energization history
- Never energized
- Condition basis
- Represented as unused and never energized; current condition requires written reconfirmation; 2020 factory records reviewed for one unit
- Current location
- United States — exact storage location disclosed after project qualification
- Listing reviewed
Technical highlights
- GSU duty; ONAN/ONAF1/ONAF2, 60 Hz, three-phase, vector group YNyn0+d11
- Measured impedance: 13.41% on a 110 MVA base at nominal tap
- 2020 factory tests passed; those records do not establish current condition
- Seller confirms a five-unit opportunity; request all five serial-specific nameplates before quotation
Evidence reviewed
Five-unit opportunity confirmed by seller; rating plate and FAT package reviewed for one unit
Records apply only to the stated unit or design basis.
Still to confirm
Represented available; 5 units represented; remaining serial-specific packages and availability require written reconfirmation
We will confirm authority, identity, condition, included scope, price, freight, and availability in writing.