Oil Filled Padmount Compartmental
Built Tough. Designed for Flexibility.
MGM Transformers’ padmount compartmental transformers combine strength, security, and customization to power your projects with confidence. Designed for ground-level applications, these transformers are available in both single- and three-phase configurations and are built for long-term performance.
Key Features:
- Reliable Construction: Featuring sealed tanks, welded covers, and nitrogen blankets for durability in any environment.
- Flexible Power Range: Supporting applications up to 10,000 kVA and 34,500 V (with optional configurations up to 46,000 V).
- Safety-First Design: Equipped with tamper-proof cabinets and pad-lockable doors to protect against unauthorized access.
- Customizable Options: Tailored with a variety of accessory options to fit your exact needs.
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° and 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
- Current Limiting 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 and 4 Position LBOR Switch
- Delta-Wye Switch
- Infrared Viewing Windows
- Doorstops
- Removable Sill
- Electrostatic Shield between HV & LV
- U Channel Base
- Danger and Arc Flash Warning Sign
- Alarm Box Light
- Stainless Steel (304L or 316L) Tank, Base, ATC and Radiators
- Nitrogen Preservation System
- Neutral Grounding Resistors and High Resistance Grounds
Product Literature
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