75kVA 3PH Isolation Transformer, 400V Delta Primary, 208V Delta Secondary
$9,880
The 3P-400D-75KVA-208D-N3R-50HZ Isolation transformer is a three phase transformer with a 75 KVA capacity rating. This isolation transformer is configured with an input voltage of 400V Delta 3-Phase AC on the primary side and an output voltage of 208 Delta 3-Phase AC on the secondary side. Featuring robust construction, this unit’s cores are manufactured with non-aging, cold-rolled silicon steel laminations using state of the art technology.
Description
| Transformer Type: Isolation Transformer | NRTL listed for United States |
| Transformer Configuration: Dry Type | NRTL listed for Canada |
| Phase: Three Phase | NEMA 3R Indoor/Outdoor Steel Enclosure |
| Frequency: 50 Hz | Meets or Exceeds NEMA ST-20 Standards |
| Primary Voltage: 400V AC | Isolation Transformer |
| Primary Connection: Delta | Distribution Type Transformer |
| Capacity: 75 KVA | Built to UL-50 Standards |
| Secondary Voltage: 208V AC | Seismic Qualified for Earthquake Loads |
| Secondary Connection: Delta | RoHS |
| Knockouts: – | CE Certified |
| FCAN (Above) Taps: 2 | |
| FCAN (Below) Taps: 4 | |
| Tap %: 2.5 | |
| Impedance: 2.5-6.5% typical | |
| Efficiency @ 35% Load: ~98% | |
| Winding Material: Aluminum | |
| Primary Termination (Std): Terminal Lugs | |
| Secondary Termination (Std): Terminal Lugs | |
| Termination Access: Front Access Cover | |
| Mounting: Floor | |
| Cooling: Air/Dry | |
| Insulation: 220°C | |
| Temperature Rise: 150°C | |
| Sound Level: Meets NEMA ST-20 Standards | |
| Enclosure Material: NEMA Type 3R Heavy Duty Ventilated – Steel |
Additional information
| Weight | 272 kg |
|---|---|
| Dimensions | 569 × 715 × 747 mm |
| Condition | NEW |
