Company base: Sugar Land, Texas · Nationwide sales · Tommy Marco

346-276-9540 tommy@jjtransformers.com

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Review the published facts side by side. Matching a voltage or MVA rating does not establish compatibility. Ask your project engineer to review the complete unit records.

J&J Transformers LLC · 346-276-9540 · tommy@jjtransformers.com

Published specifications for 2 alternatives. Availability remains subject to prior sale and written reconfirmation.
CompareABB 133 MVA 115/13.2 kV Pre-Owned GSUJJ-TX-20895 MVA 115/34.5 kV Virginia TransformerJJ-TX-101
ManufacturerABB Power T&DVirginia Transformer
Rating / output80/106.67/133.33 MVA at 55C rise; 89.6/119.47/149.33 MVA at 65C rise57/76/95 MVA
Voltage / winding arrangement115 kV grounded wye / 13.2 kV delta115/34.5 kV
Vector groupGrounded wye / delta; clock to confirmWinding connections and phase shift to confirm
Frequency60 HzNot documented; confirm with J&J
CoolingOA / FA / FANot documented; confirm with J&J
Impedance and base6.0% at 80 MVANot documented; confirm with J&J
Tap changerFive-position de-energized HV tap changer, ±2 × 2.5% (±5%); 120.75 to 109.25 kVNot documented; confirm with J&J
Insulation / BILHV winding and bushing 550 kV; LV winding/bushing and HV neutral 110 kVNot documented; confirm with J&J
Quantity representedOne offered unit; subject to prior sale and written allocation2 schedule entries; distinct unit identities to confirm
Technical details / open itemsOEM nameplate and supplied technical packet.; Design/nameplate basis: OA/FA/FA, 60 Hz, 55C / 65C dual ratings; Grounded wye / delta.; Tap changer: Five-position de-energized tap changer, +/-2 x 2.5% (+/-5%).; Impedance: 6.0% at 80 MVA; BIL: HV 550 kV; LV and HV neutral 110 kV.; Supplied June 2026 oil-analysis summary and OEM drawings/nameplate; inspection and complete reports available through J&J for qualified review.; Request current service history, inspection and full laboratory reports.; Two supplied equipment photographs are shown. Current condition and complete accessory scope require inspection; request the current matching photo set through J&J.; Ask J&J for current price, warranty, inspection and delivery terms.Ratings and manufacturer are transcribed from the J&J-submitted schedule; verify them against the matching nameplate and current technical package.; Service history, present condition, frequency, winding arrangement, impedance, tap changer and accessories require unit-specific confirmation.; Historical schedule dates do not establish current dispatch timing, manufacture year or transferable warranty. Request present release terms and any applicable warranty in writing.; Repeated schedule entries are grouped here; quantity is not represented as independently verified stock.
Evidence reviewedOEM nameplate and supplied technical packetJ&J-submitted inventory schedule; matching unit-specific technical records to confirm
Technical value basisSupplied OEM nameplate and drawings; historical oil-analysis summary is separate from current condition.Submitted inventory schedule; manufacturer and electrical rating are representations, not an individual nameplate match.
Details to confirmCurrent inspection, complete oil laboratory reports, service history and accessory operation/completeness; Vector clock, final dismantling/loading schedule and current transport dimensions/weightsIndividual identity and quantity, current photos, condition/service history and preservation; Frequency, cooling/rise, winding connections and clock, impedance/base, BIL, conductor/fluid and tap schedule; Factory/current tests, included accessories, dimensions/weights and final release/transport scope
Represented conditionPre-owned installed surplus; detailed service history requires confirmationCondition and service history require confirmation
Equipment locationLocation confirmed with quotationLocation confirmed with quotation
Technical records reviewed2026-10-082026-10-08
AvailabilityOffered for inspection and purchase; current release, disassembly and loading dates require written confirmationListed for inquiry by J&J; current allocation and release timing require written confirmation
Availability last confirmedRequest current confirmationRequest current confirmation
Shipping estimateRequest a written dispatch and delivery scheduleRequest a written dispatch and delivery schedule
Nameplate reviewedYes — request the unit packageNot recorded as reviewed; request it
Drawings reviewedNot recorded as reviewed; request themNot recorded as reviewed; request them
Factory test report reviewedNot recorded as reviewed; request test recordsNot recorded as reviewed; request test records
This unit onlyEmail for specs & price Email for specs & price

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Confirm frequency, cooling-stage ratings, impedance and its base, taps, vector group, grounding, BIL, site conditions and included scope against the project specification. A table cannot approve the fit.

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