50kVA Single-phase Pole-Mount Transformer
7970V primary · 120/240V secondary · pole-mount (overhead)
Configuration
| Rated power | 50kVA |
|---|---|
| Phases | Single-phase |
| Primary voltage | 7970V |
| Secondary voltage | 120/240V |
| Mounting | Pole-mount (overhead) |
| Standard | IEEE C57.12.20 / C57.12.30 |
| Cooling | ONAN; Self-Cooled |
Primary and secondary voltages, impedance, tap arrangement, fluid and enclosure are all quotable variations on this rating.
Specifications
| No-load loss | 176W |
|---|---|
| Impedance | 1-4.5% |
| Temperature rise | 65°C |
| Taps | 2 above / 2 below |
| Sound level | 48dBA |
| Dimensions | 24.8in W x 26.77in D x 40.16in H |
| Weight, liquid filled | 605lb |
| Fluid | Mineral oil, non-PCB |
Reference data. These figures describe a comparable published unit, not necessarily the exact unit supplied. The full specification — guaranteed losses, impedance, dimensions and dimensional drawing — is confirmed in your written quote before you commit to an order. Sound levels are NEMA TR-1 maximum limits. Reference losses are not a statement of DOE compliance.
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