| Power Rating | 20-60 kVA |
|---|---|
| Voltage | 208/220 Vac Three-phase |
| Frequency | 50/60 Hz |
| Topology | Double conversion online with Multi-Mode (High efficiency) |
| Efficiency | 98% in high efficiency mode |
| Configuration | Tower |
| Batteries | Internal batteries up to 60 kVA |
| Ratings | 20 kVA/16 kW 30 kVA/24 kW 40 kVA/32 kW 60 kVA/48 kW |
|---|---|
| Electrical input | 208/120V, 4 wire 220/127V, 4 wire |
| Voltage range | +20% / -15% at 208V with 100% load without depleting battery |
| Operating frequency | 50/60 Hz (40 to 72 Hz) |
| Power factor | > 0.99 typical |
| Input current distortion | 5% THD |
| Voltage | 208/220, 3/4 wire |
|---|---|
| Regulation | ±1% static, ±5% dynamic at 100% resistive load change, <20 ms response time |
| Battery type | 9 AH, sealed, lead-acid, maintenance free |
|---|---|
| Battery runtime (100% load) | 20 kVA - 21 minutes 30 kVA - 12 minutes 40 kVA - 10 minutes 60 kVA - 5 minutes |
| Charging method | ABM or float technology |
| Internal runtime (minutes) | Internal & external runtime (minutes) | |
|---|---|---|
| 20 kVA | 21 | 138 |
| 30 kVA | 12 | 84 |
| 40 kVA | 12 | 128 |
| 60 kVA | 6.6 | 77 |
| Height | Width | Depth | Weight | |
|---|---|---|---|---|
| 20-30 kVA | 53.5 in/1360 mm | 20.9 in/530 mm | 31.5 in/800 mm | 1049.4 lbs/ 476 kg |
| 40-60 kVA | 74.9 in/1880 mm | 23.6 in/600 mm | 31.5 in/800 mm | 1499.1 lbs/ 680 kg |
| Efficiency | Up to 98% on high-efficiency mode Up to 92% on double-conversion |
|---|---|
| UPS bypass | Automatic on overload or UPS failure |
| Overload (without bypass) | 102-110% for 10 minutes 111-125% for 30 seconds >/=126% for 150 milliseconds >/=150% for 40 milliseconds Short circuit conditions: current limit at 2.5x nominal FL current for 60 milliseconds. |
| Overload (with bypass) | 102-110% for 10 minutes 111-125% for 30 seconds >/=126% for 150 milliseconds >/=150% for 40 milliseconds Short circuit conditions: immediate transfer to bypass; then 115% continuous, with transient capability of 20x nominal for 10 milliseconds. |
| Overload (on battery) | 102-110% for 10 minutes 111-125% for 30 seconds >/=125%: current limited at 125% for 30 seconds |
| Display | Graphical LCD with blue backlight |
|---|---|
| LEDs | (4) LEDs for notice and alarm |
| Audible alarms | Yes |
| Communication ports | (1) RS-232 (1) REPO |
| Communication slots | (2) Mini-slot communication bays (3) Building inputs |
| Operating temperature | 0ºC (32ºF) to +30ºC (86ºF); Batteries recommended max. +25ºC (77ºF) |
|---|---|
| Storage temperature | -25ºC (-13ºF) to +55ºC (131ºF) without batteries +15ºC (59ºF) to +25ºC (77ºF) with batteries |
| Relative humidity | 5-95%, non-condensing |
| Audible noise | <65 dBA at 1 meter (noise less room) typical |
| Altitude | < 1500m at +30°C (86ºF) |
| Safety certifications | UL1778
|
|---|---|
| EMI standards | EN55022/EN55024 |
| EMC compliance | IEC 62040-2 |
| Quality | ISO 9001: 2000 and ISO 14001: 1996 |
| Markings | UL, cUL |
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