Substation Transformers

Substation Transformers


Designed and configured to meet any application requirements, Greenville Transformer Company’s liquid-filled substation transformers are available for use with primary and secondary switchgear, or stand-alone installation using terminal compartments. Available in voltages through 34.5 kV (200 kV BIL), our substation transformers meet all NEMA and ANSI standards.

  • Up to 10 MVA
  • Voltages through 34.5 kV (200 kV BIL)
  • NEMA and ANSI Standards
  • Built-to-order or from stock with modifications available
  • No-Load Tap Changer when required
  • Liquid Temperature Gauge
  • Liquid Level Gauge
  • Pressure Vacuum Gauge
  • Secondary Spade Connectors
  • Drain and Sampler Valve
  • Pressure Relief Valve
  • Upper Filter Press Connection
  • NEMA Two-Hole Ground Pad
  • Aluminum Nameplate
  • Provision for Jacking and Lifting
  • Base Suitable for Rolling or Skidding
  • Reinforced Steel Plate Tank
  • Externally Clamped High- and Low-Voltage Bushings
  • Welded Cover with Hand hole
  • Radial or Loop Feed
  • Live or Dead Front
  • Tamper Proof Enclosure
  • Rectangular Coil Design
  • Distributive Gap Silicone-Steel Core
  • All Copper Windings
  • High Fire Point Fluid
  • 50 HZ Frequency
  • 55/65°C Temperature Rise
  • Sudden Pressure Relay
  • Pressure Relief Device
  • Bayonet and Current Limiting Fuses
  • Load break Oil Sectionalizing Switches
  • Secondary Molded-Case Breaker
  • Lightning Arresters
  • Gauges with Contacts
  • Fans and Controls
  • Provisions for Fans and Controls

Products

Photo Stock # Condition Manufacturer KVA HV LV Config View
4292 Reconditioned ESCO 75 4160/2400 208/120
2581 Reconditioned GE 225 4160 DELTA 240 DELTA
4404 Reconditioned SQD 300 2400 DELTA 480 DELTA
727 Reconditioned GE 300 12470 208/120
3832 Reconditioned WH 300/336 2400 DELTA 480 DELTA
4405 Reconditioned SQD 500 2400 DELTA 480 DELTA
3363 Reconditioned RTE 500 12470 DELTA 208/120
5122 Reconditioned SQD 750 4160 DELTA 480/277
4590 Reconditioned WH 750/840 12470 DELTA 480/277
4380 Reconditioned WH 750/840 12470 DELTA 480/277