Product description

Sunbelt Transformer's liquid-filled, substation transformers are the ideal choice for commercial, industrial, and utility applications. Hundreds of new, surplus and reconditioned units in stock and ready to ship.

• 75 kVA - 50 MVA (Plus additional fan-cooled ratings)
• Primary Voltages through 230 kV (650 kV BIL)
• Secondary Voltages through 8.3 kV - 75 kV BIL
• NEMA and ANSI Standards
• Built to Order or From Stock with Modifications Available

Product specs

Standard Features

No-Load Tap Changer when required

Dial-Type Thermometer

Secondary Spade Connectors

Drain Valve or Combination Drain and Sampler Valve

Pressure Relief Valve

Upper Filter Press Connection

NEMA Two-Hole Ground Pad

Stainless Steel 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 Handhole

Construction

Full Vacuum-Rated Tank on Larger Power Units

Cylindrical or Rectangular Coil Design Depending on kVA Rating and Voltage

Distributive Gap or Mitered Silicone-Steel Core

Optional Features

High Fire Point Fluid

50 HZ Frequency

55/65 Degree C Temperature Rise

Sudden Pressure Relay

Pressure Vacuum Gauge (also with Bleeder)

Pressure Relief Device

Winding Temp Indicator

Secondary Molded-Case Breaker

Lightning Arresters

CT's and PT's

Gauges and Contacts

Fans and Controls

Provisions for Fans and Controls

Primary Load Interrupter