VanTran padmount transformers are available in single and three phase configurations, featuring sealed tank construction with welded covers and a nitrogen blanket. Our padmounts are available in sizes up to 10,000 kVA and 34,500 V (with the option of 46,000 V).
Each padmount comes complete with a fully-enclosed, tamper-proof cabinet with a center partition for separation between high and low voltage compartments. Padmounts include pad-lockable three-point latching doors, with an optional penta-head (REA) bolt, ensuring secure access to the high voltage components. All VanTran padmount transformers can be customized with tailored accessory options.
Want to learn more about VanTran’s padmount options? Speak to one of our Sales Representatives today.
Standard Features
Optional Features
Standard Features
- Bushing Wells and Inserts
- Low Voltage NEMA 4 Hole Spade Bushings
- Aluminum or Copper Windings
- Mineral Oil or Envirotemp™ Fluid
- 60 Hertz
- 65° Temperature Rise
- Pressure Relief Valve
- 1” Fill Plug with Schrader Valve
- Oil Level Gauge
- Oil Temperature Gauge
- Pressure Vacuum Gauge
- 1” Drain Valve with Oil Sampler
- External 5 Position No Load Tap Changer
- Anodized Aluminum Diagrammatic Name Plate
- Munsell 7.0GY3.29/1.5 Green Paint
Optional Features
- Live Front NEMA Spade High Voltage Bushings
- Non-Standard/Elevated BIL Adder
- Non-Standard Paint Color
- Forced Air Cooling Fans
- Removable Radiators
- 55° Temperature Rise
- 55°/65° Temperature Rise
- 50 Hertz Adder
- Watthour Meter Assembly
- Dead Front Elbow Type Arresters
- Live Front Distribution Class Arresters
- Station/Intermediate Class Arresters
- BAY-O-NET Fuses
- Back-Up Fuses
- Dry Well Canister Fuses
- 1 Contact or Dual Contact Oil Level Gauge
- 1 Contact or Dual Contact Oil Temperature Gauge
- NEMA 3R Control Box
- NEMA 4 Control Box (Small)
- NEMA 4X Control Box (Stainless Steel)
- 120 VAC Control Cabinet Light
- 120 VAC Space Heater with Thermostat
- Drain/Breather
- Pressure and Vacuum Gauge with Bleeder
- Rapid Pressure Rise Relay w/ Seal in Relay
- Cover Mounted Pressure Relief Device
- Nitrogen Test Port/Gas Sampling Valve
- 2-Position LBOR Switch
- 4-Position LBOR Switch
- Delta-Wye Switch
- Infrared Viewing Windows
- Doorstops
- Removable Sill
- Electrostatic Shield between HV & LV
- U Channel Base
- Danger/Warning Sign
- Arc Flash Warning Sign
- Alarm Box Light
- Stainless Steel (304L or 316L) Tank, Base, ATC and Radiators
- Nitrogen Preservation System
- Neutral Grounding Resisters and High Resistance Grounds