Eaton XDT3B9 resin encapsulated dry-type transformer for hazardous areas
Technical Specification
- Make: Eaton
- Model code: XDT3B9
- Type: Dry-type transformer
- Unit ratings or power ratings: 9 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 | XDT3B9 |
| Type | Dry-type transformer |
| Unit ratings or power ratings | 9 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 XDT3B9 dry-type transformer is designed to deliver safe and efficient power distribution in hazardous areas, such as refineries and petrochemical plants. This model features resin encapsulation to ensure reliability in extreme conditions. Its aluminum or copper windings are covered by an advanced 180°C insulation system, with a winding temperature rise of 115°C, optimizing its operational load capacity.
Key Features
- Resin Encapsulation: Ensures performance and durability in harsh environments.
- NEMA 3R and 4X Enclosures: Provides ingress protection, suitable for both indoor and outdoor installations.
- Temperature Rating: Features 180°C insulation system with a 115°C winding temperature rise for improved energy efficiency.
- Electrical Specifications: Operates at 9 kVA with a 60 Hz frequency and impedance ranging from 2 to 5%.
Certifications and Compliance
- Classifications: Certified for Class I, Division 2, Groups A, B, C, D.
- Standards: Compliant with UL1604, UL5085-1, and UL5085-2, and cUL C22.2 No. 66 and C22.2 No. 213-M1987.
Ideal Use Cases
The XDT3B9 is ideally suited for harsh industrial environments, corrosive process facilities, and locations where flammable gases are handled. Whether for installation in mining operations or offshore platforms, this transformer supports safe operations with its advanced encapsulation and robust construction.
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