Oil & Gas - Southwest Electric

Transformers

Ratings

  • Three phase 75-7,500 kVA
  • 208-34,500 V primary & secondary
  • 50 & 60 Hz
    • Custom Hz ranges available
  • 45-75°C rise

Certifications

  • UL and cUL certified
  • IEEE C57.12.00, C57.12.90, C57.12.34
  • Department of Energy 10 CFR 431.193

Design Features

  • Welded tank design with accessible lid
  • Externally-operated no-load tap changer
  • Drain valve with sampler
  • Pressure relief device (automatic resetting type)
  • Other options available upon request
  • Variety of Gauges and/or Monitors

Field Services

  • Relocation
  • Testing
    • Winding Resistance
    • Insulation Resistance
    • Transformer Turns Radio
  • Services
    • Internal Inspections
    • Internal Repairs
    • Regasketing
    • Bushing Replacement
    • Tap Changer Service
    • Radiator & Cooler Service
    • Gauge Replacement
    • Painting
  • Oil Processing
    • Hot Oil Degasification
    • Oil Dehydration
    • Cold Trap Monitoring
    • Fuller’s Earth Cleaning
    • Vacuum Filling Oil Retrofill

Industrial Motors

Equipment Serviced

  • Electric AC/DC Motors
  • Synchronous Motors
  • Generators
  • Pumps
  • Adjustable Speed Drives

Rewind, Rebuild, Repair

  • AC/DC Motor Repair and Rewind up to 20,000 HP
  • Test Capabilities to Run Motors up to 7,000 Volts
  • Dynamic Balancing

On-Site Services

  • Installation and Removal
  • Laser Alignment
  • Cryogenic Cleaning
  • Safety-Focused Workmanship
  • Fleet of Trucks and Service Vehicles with Extensive Crane Capabilities
  • Certified Vibration Analysis
  • Testing & Verification Services
  • Predictive & Preventative Maintenance

Predictive Maintenance

  • Vibration Analysis and Laser Alignment
  • Motor Circuit Evaluation Testing Using PdMA® Equipment

Manufacturing

  • Modification of WPII Hoods for Improved Cooling
  • Motor Adapter

New Equipment Sales

  • Motors and Generators
  • AC and DC Drives

Custom Switchgear

New Construction

  • 5kV through 38kV
  • Switches, Breakers, Starters
  • Indoor or Outdoor
  • Independent Supplier of OEM Components
  • Per IEEE, NEMA, Third-Party Standards
  • Metal-clad & Metal-enclosed

Innovative Designs

  • Load-Break Switch Over Contactor or Breaker
  • Arc Flash Mitigation
  • VFD Switchgear
  • Input/Output/Bypass Sync Transfer

Draw-Out Metal-Enclosed Switchgear

  • Compact Design; Shallow Footprint
  • Indoor and Outdoor Applications
  • Alternative to Larger Metal-clad Lineups

Field Services

  • Switchgear & Breaker Testing
    • Primary & Secondary Injection
    • Timing & Ductor Testing
    • CT & PT Testing
  • Services
  • IR Thermal Analysis
  • Maintenance
  • Retrofits & Retrofills
  • Commissioning & Decommissioning

Other Services

  • Protective Relay Testing

  • Cable Testing

  • Ground Grid Testing

  • Arc Flash Studies & Mitigation

  • Ground Fault Protection & Metering

  • New & Used Parts & Equipment