Description
Model |
2kVA(L) |
2kVA(H) |
3kVA(L) |
3kVA(H) |
4kVA(H) |
|
Capacity |
2kVA / 2kW | 2kVA / 2kW | 3kVA / 3kW | 3kVA / 3kW | 4kVA / 4kW | |
Input |
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| Nominal Voltage/ Low-High / Range | (L) 120VAC – (H) 208 /220 /230 / 240 VAC / +28% / -15% @ full load | |||||
| Frequency Range | 46Hz ~ 54 Hz @ 50Hz system, 56Hz ~ 64 Hz @ 60Hz system | |||||
| Phase | 1 Phase with Neutral | |||||
| Power Factor | ≧ 0.99 at 100% Load | |||||
Output |
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| Phase | 1 Phase with Neutral | |||||
| Output Voltage / Low- High | (L) 104/110/115/120, (H) 208 /220 / 230 / 240 | |||||
| AC Voltage Regulation | ± 1% (Normal) | |||||
| Frequency Range (Sync Range) | 46Hz ~ 54 Hz @ 50Hz system, 56Hz ~ 64 Hz @ 60Hz system, (Batt Mode) +/- 0.1% Hz | |||||
| Overload | AC Mode/ | 100%~110%: 1 hour; 110%~130%: 1min; >130% : 1sec | ||||
| Battery Mode | 100%~110%: 30sec; 110%~130%: 10sec; >130% : 1sec | |||||
| Current Crest Ratio | 3:1 max | |||||
| Voltage THD | ≦ 2 % @ 100% Linear Load; ≦ 4 % @ 100% Non-linear Load (PF≥0.8) | |||||
| Step Load Response | +/- 4% 50% step load, +/-6% 100% step load, Return +/-3% of nominal (11 cycles) | |||||
| Common Mode Noise | < 0.5 VRMS | |||||
| Normal Mode Noise | < 10% V | |||||
Efficiency |
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| AC Mode | 90% | |||||
| Battery Mode | 88% | |||||
| ECO Mode | 97% | |||||
Battery |
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| Voltage (VDC) | 240, Nominal, 270 Float | |||||
| Battery Backup Time Full Load (Internal) | 2kVA = 25 min batt backup, 3kVA = 15 min batt backup, 4kVA = 11 min batt backup at @ 100% full load/td> | |||||
| Quantity | 20 | |||||
| Recharge Time | 7 hours to 90% | |||||
Physical |
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| Standard Model | Dimension, W x D x H (In.) | 9.8” x 28.2” x 32.5” | 9.8” x 28.2” x 32.5” | 9.8” x 28.2” x 32.5” | ||
| Net Weight (lbs) | 266 lbs | |||||
Bypass |
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| Input Voltage | 110 ~ 276 VAC | |||||
| Output Voltage | 110 ~ 276 VAC | |||||
| Transformer Voltage Regulation | +/- 3% | |||||
| Overload Conditions | Continuous below 130%, 1 minute at 130%, 1 cycle at 1000% | |||||
Environment |
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| Operation Temperature | 0 ~ 40°C (the battery life will down when > 25°C) | |||||
| Operation Humidity | <95 % and non-condensing | |||||
| Operation Altitude | 2000 ft. | |||||
| Heat Dissipation (BTU/Hr) | 1264 | 1686 | ||||
| Acoustic Noise Level (Front of Unit) |
55-60dB @ 1 Meter | 60dB @ 1 Meter | ||||
Management |
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| Smart RS-232 or USB | Supports Windows® 2000/2003/XP/Vista/2008/7/8/10, Linux, Unix, and MAC | |||||
| Optional SNMP | Power management from SNMP manager and web browser | |||||
| MODBUS Card | Power Management with MODBUS communication | |||||
Agencies |
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| RoHS | All units are RoHS compliant | |||||
| Safety Agencies | UL1778 5th Edition, CSA22.2 No.107.3, IEC 62040-2:2018 | |||||
| EMC | FCC Part 15J, Class A, EN 55022 Class A / CISPR 22, IEC 61000-3-2, IEC 61000-4-2, Electrostatic Discharge, IEC61000-4-3 Level 3 Radiated Electromagnetic Filed immunity. (Additional EMC Agencies listed in User’s Manual). | |||||
