Description
| General data | |
| System power range | 10, 15, 20, 30, 40, 50, 60, 80 kVA |
| UPS output rated PF | 0.8 |
| Max. no of parallel frames | Up to 2 frames |
| Topology | True online double conversion |
| Enclosure Dimensions | 10 – 40 kVA*: 37″W x 34.25″D x 81.5″H (*40 kVA high bus only) 40 – 80 kVA: 80″W x 38.25″D x 81.5″H |
| Input | |
| Nominal input voltage | 480 VAC 3W+G. Other voltage are also available |
| Input voltage range | +10, -20%VAC from nominal |
| Input power factor | 0.75 @ full load and nominal |
| Current walk-in | Up to full load in > 10 seconds |
| Input current | THD% 30–35% typical |
| DC bus/battery | |
| DC voltage (nominal) | 120VDC (60 cells nominal, up to 60 kVA) 240VDC (120 cells nominal) |
| DC range | 105–140VDC/210–280VDC |
| DC regulation | ± 1% over full load |
| DC ripple | ± 1% RMS of the DC battery voltage at 100% load with battery connected |
| DC-AC efficiency | 86% (typical) |
| DC end volts | 1.75 V/cell end volts |
| Output | |
| Rated output voltage | 120 VAC 2W+G (other voltage are also available) |
| Voltage regulation | <± 0.5% steady state for 0 to 100% load change |
| Transient response max. | <± 15% for a 100% load step |
| Recovery | Return to within ± 1% of nominal within 16 ms |
| Voltage distortion | Linear loads: <± 2% @100% load Non-linear loads: <± 4% @100% load |
| Overload | Up to 150% for 10 minutes |
| Overload static bypass | 1000% for 0.1 seconds |
| Frequency | 60 Hz |
| Frequency stability | ± 0.01% |
| Frequency slew rate | Factory set 1Hz/s, user adjustable range: 0.2 – 100Hz/s |
| Communications | |
| User interface | Full-color touch screen monitor panel, 6″ X 8″ |
| Communication ports | USB Service Port, RS-485, Modbus RTU & ASCII |
| Indications | Mimic, LED |
| Environmental | |
| Acoustical noise level | 65 dbA typical at 3 meters with redundant fans |
| Operating temperature | 0–40°C |
| Relative humidity | 5–95% non-condensing |
| Enclosure Protection | NEMA 1 |
| Operating altitude | Up to 1000 meters w/o derating load |
| Access | No rear or side access required for operations or maintenance |
| Online double conversion efficiency | Typical 83% (kW out/kW in) |
| Cooling | Air cooled with redundant cabinet fans |
| Compliancy | |
| Safety & Acceptance | NEMA/UL-1778 – CSA C22.2 no.107.3-0S – IEC 62040-2, category 3 – IEC 62040-3 dynamic output classification 1 – sensitive critical loads – ANSI/NFPA 70 (2014) – conductors |
Technical specifications are subject to change without notice.

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