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Transformer opportunity · JJ-WEG-66-90

WEG 54/79/90 MVA 66/34.5 kV Transformer

WEG 54/79/90 MVA transformer with a 66 kV delta high side and 34.5 kV grounded-wye low side. Drawings and specifications are available from J&J on request. Availability is subject to prior sale and written confirmation. Reviewed .

Equipment summary

Specifications and scope

Unit ID
JJ-WEG-66-90
Manufacturer
WEG
Manufacturer basis
Approval nameplate and preliminary outline drawings reviewed
Rating
54/79/90 MVA
Voltage / output
66 kV delta / 34.5 kV grounded wye
Quantity
1 unit
Condition basis
Current condition and operating history to confirm with J&J
Current location
United States; location shared privately
Listing reviewed

Technical highlights

  • Three-phase, 60 Hz; ONAN/ONAF1/ONAF2 cooling
  • Vector group Dyn1; 66 kV delta / 34.5 kV grounded wye
  • Low-side LTC with 16 raise and 16 lower steps of 0.625%
  • WEG Mexico manufacture; approval drawings are not final installation drawings
  • Final impedance, temperature-rise basis, condition, and shipping scope to confirm in the technical package

Evidence reviewed

Approval nameplate and preliminary outline drawings reviewed

Records apply only to the stated unit or design basis.

Still to confirm

Available for inquiry; subject to prior sale and written confirmation

We will confirm authority, identity, condition, included scope, price, freight, and availability in writing.

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