Eaton XTT3F75X-50C resin encapsulated dry-type transformer for hazardous areas
Technical Specification
- Make: Eaton
- Model code: XTT3F75X-50C
- Type: Dry-type transformer
- Unit ratings or power ratings: 75 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 | XTT3F75X-50C |
| Type | Dry-type transformer |
| Unit ratings or power ratings | 75 kVA |
| Primary Voltage | 480V |
| Secondary Voltage | 400Y/231V (50°C ambient) |
| 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
Eaton's XTT3F75X-50C is an advanced resin encapsulated dry-type transformer designed for hazardous area applications, ensuring reliable power distribution in extreme environments. Part of the Eaton Crouse-Hinds line, this three-phase transformer offers a range of electrical ratings suited to various industrial needs.
Key Features and Benefits
- Resin Encapsulation: Ensures reliable performance, even in harsh environments, by protecting internal components against moisture and contaminants.
- NEMA Enclosures: Comes with NEMA 3R and 4X ratings, providing robust ingress protection suitable for both indoor and outdoor use.
- Temperature Management: Features a 180°C insulation system with a 95°C winding temperature rise, optimizing loading capabilities while maintaining safety.
- Accessible Design: The removable hinged door allows easy access to the wiring compartment, simplifying maintenance and customization.
- Custom Configurations: Available to meet specific project needs, enhancing flexibility for various industrial applications.
Ideal Use Cases
The XTT3F75X-50C is perfect for environments where safety is paramount, such as refineries, chemical processing plants, mining operations, and corrosive process facilities. This transformer is certified for use in Class I, Division 2, Groups A, B, C, and D hazardous locations, ensuring compliance and safety in volatile environments.
With a frequency of 60 Hz and an impedance range of 2% to 5%, the XTT3F75X-50C provides efficient, reliable power distribution tailored for the demands of offshore platforms and other industrial settings exposed to gases or vapors.
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