Tucson Transformer & Apparatus
Servicing the North American High Voltage Power Distribution Markets with
Reconditioned and Surplus Power Distribution and High Voltage Equipment since 1986

30 MVA Kuhlman Substation Transformer
with Load Tap Changer

STOCK # QTY  Ø   MVA 
(45°C Rise)		  MVA 
(55°C Rise)		 PRIMARY
VOLTAGE		 SECONDARY
VOLTAGE		 MANUFACTURER
39-1032 1 3 30/40/50 33.6/44.8/56 67,000 12,470Y/7,200 Kuhlman Electric
30 MVA Kuhlman Substation Transformer with Load Tap Changer
  • TT&A Inventory Number: 39-1032
  • Quantity: 1
  • Manufacturer: Kuhlman Electric
  • Manufactured Date: 06/98 (Unit placed into service 2002 - De-energized 9/2006)
  • Serial Number: 272822-97-2
  • Load Tap Changer: Reinhausen Manufacturing
  • 3 Phase
  • 60 Hertz
  • Class: OA / FA / FA
  • MVA Rating:
    • 30 / 40 / 50 MVA @ 45°C Rise
    • 33.6 / 44.8 / 56 MVA @ 55°C Rise
  • Primary Voltage: 67,000 Volts (350 KV BIL)
  • Secondary Voltage: 12,470Y / 7,200 Volts (110 KV BIL)
  • Connection: Delta/Wye
  • Impedance: 7.28% @ 67,000 and 12,470Y Volts @ 30 MVA
  • Weight Total: 196,200 lbs
  • Weight Untanking: 86,925 lbs
  • Weight Tank & Fittings: 26,302 lbs
  • Weight End Radiator Assembly: 15,760 lbs
  • Weight Rear Radiators & Fans: 7,150 lbs
  • Weight Mineral Oil: 8,009 Gal, 60,063 lbs
  • 30 MVA KUHLMAN OIL REPORT
  • 30 MVA KUHLMAN ELECTRICAL REPORT
  • 30 MVA KUHLMAN OUTLINE DRAWING
  • 30 MVA KUHLMAN FRONT DIMENSIONS
  • 30 MVA KUHLMAN SIDE DIMENSIONS
Kuhlman Substation Transformer: Large substation transformer for use in electrical power distribution substations.
Kuhlman Substation Transformer: Large substation transformer for use in electrical power distribution substations.
Kuhlman Substation Transformer: Large substation transformer for use in electrical power distribution substations.
Nameplate of Kuhlman Substation Transformer: Large substation transformer for use in electrical power distribution substations.
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(620)227-5100

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Tucson Transformer & Apparatus
1519 So. 2nd Ave. - Dodge City, KS 67801
Phone: (620) 227-5100  Fax: (620) 227-5103
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