Dry-Type Transformers
Why Federal Pacific Dry-Type Transformers
Federal Pacific is a major manufacturer of dry-type transformers which serve the industrial, construction, commercial, mining, OEM and utility markets.
The product scope is 50 VA through 10,000 KVA and 120 volts through 25,000 volts. The 600 volt class offering includes industrial control transformers, encapsulated/compound filled general purpose and buck-boost transformers, ventilated designs for general purpose applications, electrostatically shielded transformers and a complete line of motor drive isolation transformers.
The medium and high voltage offering includes core and coil transformers, general purpose designs, pad-mount transformers, unit substation transformers, vacuum pressure impregnated transformers (VPI), and vacuum pressure encapsulated (VPE) transformers. K-Factor rated transformers are offered for the entire product scope.
Encapsulated 600-Volt Class Transformers
- Totally Enclosed, Non-Ventilated
- UL® Listed for Indoor/Outdoor Use
- 115° C Temperature Rise
- Standard Voltages in Stock
- Three-Phase 3 Through 15 kVA
- Buck/Boost 50 vA Through 5 kVA
- Single-Phase 50 vA Through 15 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
Medium-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
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
Product Video: Unit Substation Transformer
Vacuum Pressure Impregnated (VPI) and Vacuum Pressure Encapsulated (VPE)
- 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
- Application-Engineered Specialty 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
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