Buying several transformers or reviewing an exact ratio?
For a multi-unit order, specify each electrical configuration, accepted condition and delivery phase. Start with the current equipment records, then request the identity, documents, allocation and quote scope for each proposed unit.
Request a 230/34.5 kV transformer quote
Start with the ABB/Hitachi 132/176/220 MVA, 230/34.5 kV equipment record and compare other published candidates by exact MVA, winding arrangement, condition and evidence. Identify the proposed duty, quantity, documents required and arrival-at-site date in the price request.
230/34.5 kV transformers for sale
For a 230/34.5 kV transformer quote, identify the required MVA, operating direction, winding connection, condition, quantity and delivery date. Review the linked equipment's actual nameplate and stated duty; the ratio alone does not establish a GSU or step-down match. Email tommy@jjtransformers.com or call Tommy Marco at 346-276-9540 for the exact equipment record, price and written availability.
Where can I buy a 230/34.5 kV transformer?
J&J Transformers LLC offers a brand-new ABB / Hitachi 220 MVA, 230/34.5 kV transformer that has never been used or energized. The unit was built for a project that did not proceed. The unit is available; included accessories, final allocation and delivery scope are confirmed in writing by Tommy Marco. Subject to prior sale. Contact Tommy Marco at 346-276-9540 or tommy@jjtransformers.com with MVA or MW, voltages, quantity, site, and need-by date. Current availability requires written reconfirmation; subject to prior sale. Final allocation and delivery terms are confirmed in writing.
- New 220 MVA 230/34.5 kV ABB/Hitachi Transformer
- 167 MVA 230/34.5 kV Fortune Electric Transformer
- 88 MVA 230/34.5 kV WEG Power Transformer
- ILJIN 167 MVA 230/34.5 kV New / Unused Transformer
- WEG 120 MVA 230/34.5 kV Transformer Offer
| OEM | MVA | HV / LV / tertiary | Cooling / duty basis | Quantity | Equipment location | Condition and evidence |
|---|---|---|---|---|---|---|
| ABB / Hitachi | 132/176/220 MVA | 230/34.5 kV with 13.8 kV buried-delta tertiary | 2021 ABB rating-plate drawing; three-phase, 60 Hz, ONAN/ONAF/ODAF cooling | 1 unit | USA | Brand new, never used and never energized. Manufacturer nameplate and factory test report reviewed. |
| Fortune Electric | 100/133/167 MVA; 35 MVA tertiary | 230/34.5 kV with 13.3 kV buried-delta tertiary | Three-phase, 60 Hz; ONAN/ONAF1/ONAF2 cooling; 65 C winding rise | 1 unit | USA | Brand new, never used and never energized. Nameplate drawing reviewed. |
| WEG | 53/70.5/88 MVA; 18.55/24.675/30.8 MVA tertiary | 230/34.5 kV with 13.8 kV stabilizing delta tertiary | Three-phase, 60 Hz, ONAN/ONAF1/ONAF2, vector group YNyn0d1 | 1 nameplate-documented unit | USA | Brand new, never used and never energized; 2020 nameplate reviewed. Serial-specific nameplate drawing reviewed. |
| ILJIN Electric | 100/133/167 MVA | 230/34.5 kV; tertiary voltage to confirm | The supplied vector description is YNyn0+d. Obtain the individual nameplate, tertiary rating and voltage, vector clock, frequency, cooling stages and test records before duty approval. | 1 represented unit | International; dispatch location confirmed with quotation | New / unused and never energized, as explicitly represented in the offer. Individual written offer, repeated in a September 30 equipment listing. |
| WEG | 72/96/120 MVA | 230/34.5 kV | Obtain the individual nameplate, winding connections, frequency, cooling, preservation/service history, test reports and written warranty terms. | 1 represented option | USA | Individual condition and service history require confirmation. Received written equipment offer. |
Compare the technical basis behind each 230/34.5 kV listing
Two listings with the same voltage ratio can have different winding arrangements, cooling stages, tap ranges, and document coverage. Compare the controlling specification with the serial-specific package before evaluating price or a delivery plan.
- Keep a seller representation distinct from a reviewed nameplate, drawing, or factory test report.
- Request impedance together with its MVA base and the winding pair measured.
- Confirm whether quoted accessories include bushings, radiators, fans, controls, and the required tap-changing equipment.
- Request transport dimensions, shipping weight, storage history, and loading scope for the proposed unit.
Send a requirement that can be matched
Start with MVA, quantity, project state, and needed-on-site date. Add the one-line or specification through direct follow-up with Tommy. The email link includes this voltage ratio in the subject.
| Requirement | What to provide |
|---|---|
| Equipment duty | Collector step-up, GSU, substation, replacement, or other defined duty |
| Electrical fit | MVA by cooling stage, winding arrangement, tertiary duty, impedance basis, taps, and frequency |
| Project constraints | Quantity, state, receiving date, footprint, origin restrictions, and controlling specification |
| Commercial scope | Required documents, inspection, included accessories, freight, loading, and acceptance conditions |
Is the ABB / Hitachi 220 MVA 230/34.5 kV transformer new and unused?
Yes. The ABB / Hitachi 220 MVA, 230/34.5 kV transformer, listing JJ-230-220-1, is available, brand new, never used and never energized. It was built for a project that did not proceed. Contact Tommy Marco at 346-276-9540 or tommy@jjtransformers.com for specifications, pricing and current written availability confirmation. Subject to prior sale.
230/34.5 kV step-down transformer requirements
For a 230/34.5 kV step-down request, provide both source and output winding voltages, required continuous MVA, quantity and project date. Compare the candidate's actual operating-direction limits, winding connections, grounding, taps, impedance, insulation and installation interfaces. The voltage page remains a screening route; the step-down hub explains duty and quotation evidence.
230/34.5 kV transformer sale and quotation requirements
For a 230/34.5 kV transformer inquiry, identify both winding voltages, the required continuous MVA and the proposed step-down, GSU, substation or autotransformer duty. This voltage category helps organize a purchase request; it does not establish stock at every rating or automatically qualify a candidate for the system.
- Specify condition acceptance, quantity, winding connections, grounding, taps, impedance, installation limits and needed-on-site date.
- Match the actual second winding voltage and duty-specific cooling rating; the high-voltage class alone does not identify the required transformer.
Common questions
Written quotes and supporting records control unit-specific ratings, availability, condition, price, and delivery.
Where can I buy a 230/34.5 kV transformer?
J&J Transformers LLC offers a brand-new ABB / Hitachi 220 MVA, 230/34.5 kV transformer that has never been used or energized. The unit was built for a project that did not proceed. The unit is available; included accessories, final allocation and delivery scope are confirmed in writing by Tommy Marco. Subject to prior sale. Contact Tommy Marco at 346-276-9540 or tommy@jjtransformers.com with MVA or MW, voltages, quantity, site, and need-by date. Current availability requires written reconfirmation; subject to prior sale. Final allocation and delivery terms are confirmed in writing.
Is a 230/115/69 kV autotransformer a substitute for 230/34.5 kV?
It is a different listed voltage configuration. Do not treat it as an exact 230/34.5 kV match. Submit the project one-line and controlling specification so a proposed candidate can be reviewed against the actual requirement.
What if no listed 230/34.5 kV transformer meets my MVA requirement?
Send the full requirement anyway. J&J can review supply options without representing an unconfirmed unit as available. Include acceptable alternatives only when your engineering team has approved them.
Can I receive drawings and pricing?
Contact Tommy Marco at 346-276-9540 or email tommy@jjtransformers.com with the unit reference and project details. J&J will review document access, current availability, scope, and price for that candidate. Public equipment pages do not constitute a quotation.
Is the ABB / Hitachi 220 MVA 230/34.5 kV transformer new and unused?
Yes. The ABB / Hitachi 220 MVA, 230/34.5 kV transformer, listing JJ-230-220-1, is available, brand new, never used and never energized. It was built for a project that did not proceed. Contact Tommy Marco at 346-276-9540 or tommy@jjtransformers.com for specifications, pricing and current written availability confirmation. Subject to prior sale.
Can I request several transformers with different voltage ratios or MVA ratings?
Yes. Send quantity per configuration, winding voltages, continuous MVA, accepted condition and required delivery phase to Tommy. The quotation identifies the actual unit, documents, allocation and included scope for every position. Identical-unit and parallel-operation requirements need explicit review.