Product Details
XENERPOWER Cast Resin Transformers are fire-safe, self-extinguishing dry-type units with epoxy-encapsulated windings, engineered for indoor and environmentally sensitive power distribution up to 5000 kVA.
Key Features
- Fire-Safe & Self-Extinguishing: Flame-retardant, explosion-proof epoxy encapsulation resists moisture and pollution; suitable for load centers and occupied spaces.
- Robust Encapsulation: Vacuum-cast epoxy-resin windings provide high mechanical and dielectric strength with excellent short-circuit and lightning-impulse withstand.
- Low Maintenance: No liquid coolant required, eliminating leaks, containment, and environmental-contamination risk; ideal for indoor installation.
- Durable Enclosures: Stainless-steel, cold-rolled-steel, or aluminum-alloy enclosures (NEMA 1, 2, 3R, 4X).
General Specifications
| Capacity Range | Up to 5000 kVA |
| Voltage Range | Up to 35 kV |
| Vector Group | Dyn11, Dyn1, YNyn0, YNd11 |
| Frequency | 60 Hz |
| Temperature Rise | 115 °C |
| Insulation Class | 180 °C (Class H) |
| Windings Material | Aluminum or Copper |
| Enclosure Rating | NEMA 1, 2, 3R, 4/4X |
| Lead Time | 12 weeks or less |
Standards & Compliance
US Certified to UL 1562 and CSA certified to CSA C22.2 No. 47; designed and tested to IEEE C57.12.01 / C57.12.91 and IEC 60076-11, NEMA- and NEC-compliant.