Eaton XDT3B30 resin encapsulated dry-type transformer for hazardous areas
Technical Specification
- Make: Eaton
- Model code: XDT3B30
- Type: Dry-type transformer
- Unit ratings or power ratings: 30 kVA
- Primary Voltage: 480V
Resin encapsulated core coil assembly for reliable performance in extreme environments NEMA 3R, 4 and 4X enclosures provide essential ingress protection 180°C insulation system with 115°C or 95°C winding temperature rise creates optimal loading capabilities Removable hinged door for front access to wiring compartment (XTT only) Custom configurations available to meet customer specifications
Read more| Make | Eaton |
|---|---|
| Manufacturer | Eaton |
| Category | Transmission and Distribution>Transformers |
| Model code | XDT3B30 |
| Type | Dry-type transformer |
| Unit ratings or power ratings | 30 kVA |
| Primary Voltage | 480V |
| Secondary Voltage | 208Y/120V |
| Frequency range | 60 Hz |
| No. of Phases | Three-phase |
| Standards/Approvals | UL1604, UL5085-1, UL5085-2 / NEMA 3R, 4,4X |
| Winding material | Aluminum or Copper |
| Installation | Indoor / Outdoor |
Product description
The Eaton XDT3B30 model is a robust dry-type transformer, expertly designed for efficient power distribution in hazardous environments. These resin encapsulated transformers are engineered to perform reliably even in the toughest conditions where volatile flammable liquids or gases are present. Key application areas include refineries, chemical and petrochemical plants, mining, and a range of indoor and outdoor industrial settings.
Features and Benefits
- Resin Encapsulated Core: Ensures optimal performance by safeguarding the core coil assembly against extreme environmental factors.
- NEMA-rated Enclosures: Available in NEMA 3R and 4X to provide essential protection against ingress, suitable for both indoor and outdoor use.
- High Capacity Insulation: Includes a 180°C insulation system supporting a temperature rise of 115°C, enhancing the transformer's loading capabilities.
- Customizable Configurations: Tailor-made configurations to fit specific customer requirements.
Electrical Ratings
The XDT3B30 operates at a primary voltage of 480V and secondary voltages of 208Y/120V. Its three-phase operation supports a capacity range from 3 kVA to 75 kVA, characterized by a frequency of 60 Hz and impedance between 1.8% to 6.5%.
Certifications and Compliances
- Class I, Division 2 Groups A, B, C, D
- cUL to C22.2 No. 66 and C22.2 No. 213-M1987
- NEMA 3R, 4, 4X
- UL Standards: UL1604, UL5085-1, UL5085-2
Ideal Use Cases
The XDT3B30 transformer is pivotal for industries that demand reliable electrical distribution in settings prone to hazardous conditions. It is particularly suited for environments such as offshore platforms, corrosive processes, and various industrial applications where safety and efficiency are critical.
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