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    • Home
    • Inventory
      • New Unused
      • Pre Owned
      • New Arrivals
    • Services
      • Sourcing Beyond Inventory
      • Full-Service Solutions
      • Sell Your Surplus
    • Market Insights
    • Founder Experience
    • Contact
  • Home
  • Inventory
    • New Unused
    • Pre Owned
    • New Arrivals
  • Services
    • Sourcing Beyond Inventory
    • Full-Service Solutions
    • Sell Your Surplus
  • Market Insights
  • Founder Experience
  • Contact

New Unused Power Transformers Inventory

Factory-new, never-energized transformers sourced from manufacturers, surplus programs, and project cancellations. Select units under five (5) years old may include a transferable manufacturer’s warranty, subject to OEM terms, with full documentation, factory acceptance test reports, and traceability. 

Voltage 25 kV


Voltage 34.5 kV

  • ID: 2016W. 20/25 MVA. 34.5KV-13.8KV WITH HV LTC. NEW/UNUSED


  • ID: 30096. 16/21/26 MVA. 34.5KVWYE-12.47KVD. VIRGINIA. QTY (3)


Voltage 46 kV


 Voltage 69 kV 

  • ID: 6934DD. 15/20 MVA. 69KVY-34.5KVD WITH LTC. HYUNDAI. NEW/UNUSED.


  • ID: 244DD.  24/32/40 MVA. 69KVY-34.5KVD WITH LTC. HYUNDAI. NEW/UNUSED.


  • ID: 10240. 45/60/75 MVA.  69KVY-34.5KVY. SIEMENS. NEW/UNUSED.


  • ID: 34590. 54/79/90  MVA. 66KVD-34.5KVY WITH LTC. WEG. NEW/UNUSED.


Voltage 115 kV

  • ID: 52/70/88 MVA. 115KVY-34.5KVY. VIRGINIA. NEW/UNUSED. WARRNTY INCLUDED.


  • ID: 15112TT. 54/72/90 MVA. 115KVY-34.5KVY. SIEMENS. NEW/UNUSED. MFG 2025.


Voltage 138 kV

  • ID: DR-62624 & 62625.  24/32/40/44 MVA. 138KV-21.6KV WITH LTC.  HOWARD IND. QTY. (2) 

 

  • ID: 08002-DR. 24/32/40/44 MVA. 138KV-24.9KV WITH LTC. HOWARD IND. QTY. (5) NEW/UNUSED. AVAILABLE JUNE 2026.


  • ID: 13834-RC. 66/88/110 MVA. 138KVWYE-34.5KVWYE. KOLECTOR-ETRA. QTY. (5). NEW/UNUSED. 


  • ID: 13834DD.  80/106/133 MVA. 138KVY-34.5KVY WITH LTC. PTI. NEW/UNUSED. WARRANTY  INCLUDED. 


  • ID: DD138. 107/143/178 MVA. 138KVY-34.5KVY WITH HV LTC. SIEMENS. NEW/UNUSED.


NOTE: ADDITIONAL 138KV-34.5KV TRANSFORMERS AVAILABLE FROM 40-220 MVA. NEW/UNUSED. PLEASE CONTACT US FOR DETAILS.


Voltage 145 kV

  • ID: 10NU2. 400 MVA. 145KV-15.5KV/17.5KV/19KV GSU. NEW/UNUSED. MFG. 2010. MITSUBISHI


Voltage 161 kV

  • ID: A400BH. 63/84/105 MVA. 161KVY-34.5KVY WITH HV LTC. VIRGINIA. NEW/UNUSED.  


  • ID: G4388. 90/120/150 MVA. 161KVY-34.5KVY WITH OLTC. PROLEC. NEW/UNUSED.  


  • ID: G5059. 60/80/100 MVA. 161KVY-34.5KVY WITH OLTC. PROLEC. NEW/UNUSED.  


  • ID: WG2122. 72/96/120 MVA. 161KVY-34.5KVY WITH  OLTC. PROLEC. NEW/UNUSED.  


Voltage 230 kV

  • ID: 01507. 20/26/37 MVA. 230KV-6.9KV WITH LTC. WAUKESHA. UNUSED/NEW


  • ID: GB230. 55/73/92 MVA. 230KVDELTA-34.5KVWYE. SIEMENS. NEW/UNUSED.

 

  • ID: 23018. 40/50/60 MVA. 230KVD-13.8KVWYE. ABB. QTY. (3).


NOTE: ADDITIONAL 230KV-34.5 TRANSFORMERS AVAILABLE FROM 55-230 MVA. NEW/UNUSED. PLEASE CONTACT US FOR DETAILS. 


Voltage 345 kV


  • ID: GB345. 164/246/284 MVA. 345KVY-34.5KVY. REFURBISHED. GE PROLEC.


  • ID: GA447. 108/144/180  MVA. 345KVY-34.5KVY WITH HV LTC. NEW/UNUSED. GEORGIA.

 

  • ID: 10161. 135/180/225 MVA. 345KVY-34.5KVY WITH LTC. HICO


  •  ID: 34534. 160/200/240 MVA. 345KVWYE-34.5KVWYE. HYUNDAI. QTY. (4).


  • ID: DD360. 180/240/300  MVA. 345YKV-24KVD. GSU. NEW/UNUSED. VIRGINIA


  • ID: DD361. 180/240/300 MVA. 345KVY-22KVD. GSU. NEW/UNUSED. VIRGINIA.


  • ID: BR381. 199/264/330  MVA. 345KVY-34.5KV WITH HV LTC. NEW/UNUSED. TOSHIBA/TSEA.


  • ID: JG345. 808 MVA. 345KVY-19.5KVD. GSU. UNUSED/NEW. GE PROLEC.

 

  • ID: D2172. 100/134/167 MVA. 345KVY-34.5KVY WITH LTC. SIEMENS. 


  • ID: 15112.  54/72/90 MVA. 345KVY-34.5KVY. SIEMENS.


NOTE: ADDITIONAL 345KV-34.5KV TRANSFORMERS AVAILABLE FROM 150-280 MVA. NEW/UNUSED. PLEASE CONTACT US FOR DETAILS.


Voltage 500 KV

  • ID: 15796DR. 96/128/160 MVA. 500KVY-34.5KVD. HVLTC. WEG.


  • ID: 48713, 48712, 48711DD. 240/320/400 MVA. 525KVY-69KVY. HVLTC. SMITS. QTY (3)

Get in Touch

If you have any questions or need more details about any of our available transformers, click the email inquiry link below. Specific instructions will be included in the body of the email. 

Get a Quote / Information

PURCHASE TERMS

AS-IS FULLY TESTED

AS-IS FULLY TESTED

AS-IS FULLY TESTED

Warranty and other insurance options can be provided at an additional cost

RECONDITIONED

AS-IS FULLY TESTED

AS-IS FULLY TESTED

Typically includes 2 year warranty. Additional warranty may be available. 

NEW

AS-IS FULLY TESTED

PURCHASE

 Warranty coverage is provided by our partner manufacturer and will be established prior to purchase. 

PURCHASE

RENT WITH OWNERSHIP

PURCHASE

 Payment is made at purchase, with negotiable terms to suit your needs. 

RENT

RENT WITH OWNERSHIP

RENT WITH OWNERSHIP

 Rent equipment with a minimum two-month term. Customers handle shipping and preparation, while we ensure smooth delivery.

RENT WITH OWNERSHIP

RENT WITH OWNERSHIP

RENT WITH OWNERSHIP

 An initial deposit is required, with the remaining balance payable monthly. The payment period is negotiable. 

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Transformer Traders, LLC

jason@transformertraders.com (248) 250-0407

Transformer Traders, LLC

Critical Power. Reliable Source.

248.250.0407

jason@transformertraders.com

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