601 Old Airport Road

Bristol, VA 24201

CONTACT US

276.669.4084

601 Old Airport       CONTACT US
Bristol, VA 24201    276.669.4084

Dry-Type Transformers

Industrial Control Transformers

  • 50 Through 750 vA
  • Epoxy Encapsulated Coils
  • Copper Wound
  • Optional Primary Fusing
  • Single Phase
  • 50/60 Hz
  • UL® 506 Listed
  • CSA Certified
  • 50 Through 750 vA
  • Epoxy Encapsulated Coils
  • Copper Wound
  • Optional Primary Fusing
  • Single Phase
  • 50/60 Hz
  • UL® 506 Listed
  • CSA Certified

Encapsulated 600-Volt Class Transformers

  • Totally Enclosed, Non-Ventilated
  • UL® Listed for Indoor/Outdoor Use
  • 115° C Temperature Rise
  • Standard Voltages in Stock
  • Custom Designs Available
  • Three-Phase 3 Through 15 kVA
  • Buck/Boost 50 vA Through 5 kVA
  • Single-Phase 50 vA Through 25 kVA
  • Totally Enclosed, Non-Ventilated
  • UL® Listed for Indoor/Outdoor Use
  • 115° C Temperature Rise
  • Standard Voltages in Stock
  • Custom Designs Available
  • Three-Phase 3 Through 15 kVA
  • Buck/Boost 50 vA Through 5 kVA
  • Single-Phase 50 vA Through 25 kVA

Ventilated 600-Volt Class Transformers

              Single-Phase, 15 Through 167 kVA

  • UL® Listed
  • Ventilated Enclosure
  • Weather Shields Available for NEMA 3R Outdoor Applications
  • 150° C Temperature Rise
  • Optional 80° C and 115° C Rise
  • Standard Voltages in Stock Including Copper, Aluminum, Electrostatically Shielded, Low Temperature Rise and K-Factor Rated
  • Custom Designs Available
  • UL® Listed
  • Ventilated Enclosure
  • Weather Shields Available for NEMA 3R Outdoor Applications
  • 150° C Temperature Rise
  • Optional 80° C and 115° C Rise
  • Standard Voltages in Stock Including Copper, Aluminum, Electrostatically Shielded, Low Temperature Rise and K-Factor Rated
  • Custom Designs Available

Three-Phase
15 Through 1000 kVA

K-Factor Rated
Three-Phase
15 Through 500 kVA

Motor Drive Isolation,
Three-Phase
7.5 Through 750 kVA

High Voltage General Purpose Transformers

Three-Phase 2.4 and 5 kV Class
15 Through 1500 kVA

  • Free-Standing Indoor Ventilated Enclosure
  • Optional NEMA 3R Outdoor Enclosure
  • Optional 80° C or 115° C Rise
  • Standard Aluminum or Optional Copper Windings
  • Free-Standing Indoor Ventilated Enclosure
  • Optional NEMA 3R Outdoor Enclosure
  • Optional 80° C or 115° C Rise
  • Standard Aluminum or Optional Copper Windings
Three-Phase 8.6 and 15 kV Class
112.5 Through 1500 kVA

Pad-Mounted Transformers

Single and Three-Phase
2.4, 5 and 15 kV Class
112.5 Through 2500 kVA

15 Through 1500 kVA

  • Tamper-Resistant
  • Compartmentalized
  • Indoor or Outdoor Application
  • Patented Air Baffling System
  • Wide Selection of Options and Accessories
  • Tamper-Resistant
  • Compartmentalized
  • Indoor or Outdoor Application
  • Patented Air Baffling System
  • Wide Selection of Options and Accessories

Unit Substation and High Voltage Power

Three-Phase
2.4 Through 34.5 kV Class
112.5 Through 10000 kVA

15 Through 1500 kVA

  • Indoor or Outdoor Enclosures
  • Standard or Custom Designs
  • 80° C, 115° C or 150° C Temperature Rise
  • Copper or Aluminum Windings
  • UL®-Listed Designs Available
  • K-Factor Ratings
  • Applications Include: Primary and Secondary Unit Substations, Motor Drive, Rectfier, Furnace Transformer and High-Rise Power Distribution
  • Indoor or Outdoor Enclosures
  • Standard or Custom Designs
  • 80° C, 115° C or 150° C Temperature Rise
  • Copper or Aluminum Windings
  • UL®-Listed Designs Available
  • K-Factor Ratings
  • Applications Include: Primary and Secondary Unit Substations, Motor Drive, Rectfier, Furnace Transformer and High-Rise Power Distribution

Unit Substation Transformer with Primary Switch
112.5 Through 1500 kVA

Vacuum Pressure Impregnated (VPI) and Vacuum Pressure Encapsulated (VPE)

600-Volt Class Through 34.5 kV Class 112.5 Through 10000 kVA
  • Polyester Coil Encapsulation Plus Optional Epoxy Shield
  • Outstanding Environmental Protection
  • Advantages Over Cast Coil Include: Higher Thermal Overload Capabilities, Significantly Lower Cost, Less Weight, Smaller Size,
    Maximum Design Flexibility and Elimination of Epoxy Cracking
    Due to Thermally-Induced Stress
  • Polyester Coil Encapsulation Plus Optional Epoxy Shield
  • Outstanding Environmental Protection
  • Advantages Over Cast Coil Include: Higher Thermal Overload Capabilities, Significantly Lower Cost, Less Weight, Smaller Size,
    Maximum Design Flexibility and Elimination of Epoxy Cracking
    Due to Thermally-Induced Stress

Specialty Transformers

600-Volt Class Through 34.5 kV Class 50 vA Through 10000 kVA

  • Application-Engineered Specialty Transformers
  • Application-Engineered Specialty Transformers

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