Description
3000/3360 kVA 3-phase oil-filled isolation transformer, 6600 V primary, 600Y/347 V secondary, ONAN/ONAF cooling, ideal for industrial and substation distribution.
| Year: | 1979 |
| S/N: | 2-307879 |
| Made In | CANADA |
| Condition | Used | Electrical |
|---|---|
| kVA | 3000 kVA |
| Primary Voltage | 6600 volts |
| Secondary Voltage | 600/347 volts |
| Phase | 3-phase | General |
| Auto VS Isolation | Isolation |
| Oil vs Dry | Oil |
| Enclosure Type | Nema 3R |
| Other Specifications |
|---|
|
Overview: Type: 3-phase, oil-filled isolation transformer Power Rating: 3000 kVA (ONAN), 3360 kVA (ONAF), future fan-cooled 3990 / 4469 kVA Primary Voltage (HV): 6600 V Secondary Voltage (LV): 600Y/347 V Frequency: 60 Hz Cooling: ONAN (natural oil-air), ONAF (forced air with fans) Temperature Rise: 55 °C / 65 °C BIL: HV 95 kV, LV 45 kV Phase: 3-phase Application: Industrial power distribution, substation transformer |
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