Description

The 11-H 2kVA Online UPS uses advanced double-conversion technology to provide stable, clean, and uninterrupted power for critical equipment. With high reliability and performance, it is an ideal power protection solution for small to medium-scale applications.

Widely used in government, finance, telecommunications, education, transportation, meteorology, broadcasting, taxation, healthcare, and energy industries.

• True double-conversion online technology with zero transfer time
• Microprocessor control for high reliability
• Input Power Factor Correction (PFC)
• Output power factor up to 0.9
• Wide input voltage range (90V–300V)
• High-efficiency frequency conversion mode
• Generator compatible
• Optional SNMP card with USB and RS232 monitoring
• User-friendly LCD display
• ECO mode for energy saving
• Emergency Power Off (EPO)
• DSP-based digital control technology
• Built-in maintenance bypass (optional)
• Intelligent battery management system
• Optional isolation transformer
  Notes
  • For 1–3kVA UPS in frequency conversion mode, output derates to 80%
  • At 208VAC output, power derates to 80%
  • Parallel redundancy is not supported
  • 200/208/220/230/240VAC applies only to long backup models

  Parameter	11-H1kVA	11-H2kVA	11-H3kVA	11-H6kVA	11-H10kVA
  Model	11-H1kVA	11-H2kVA	11-H3kVA	11-H6kVA	11-H10kVA
  Capacity	1000VA/900W	2000VA/1800W	3000VA/2700W	6000VA/5400W	10000VA/9000W
  Input	—	—	—	—	—
  Phase	\multicolumn{3}{c}{Single-phase, grounded}	\multicolumn{2}{c}{Single-phase, grounded}
  Voltage Range
  Lowest Transfer Voltage	\multicolumn{3}{c}{160/140/120/110VAC ±5% (Ambient temp <35°C) (Adjustable load ratio: 100%-80% / 80%-70% / 70%-60% / 60%-0)}	\multicolumn{2}{c}{50% load: 110VAC ±3% 100% load: 176VAC ±3%}
  Lowest Restore Voltage	\multicolumn{3}{c}{195/175/155/135VAC ±5% (Ambient temp <35°C) (Adjustable load ratio: 100%-80% / 80%-70% / 70%-60% / 60%-0)}	\multicolumn{2}{c}{Lowest transfer voltage +10V}
  Highest Transfer Voltage	\multicolumn{3}{c}{300VAC ±5%}	\multicolumn{2}{c}{300VAC ±3%}
  Highest Restore Voltage	\multicolumn{3}{c}{290VAC ±5%}	\multicolumn{2}{c}{Highest transfer voltage -10V}
  Frequency Range	\multicolumn{3}{c}{40Hz~70Hz}	\multicolumn{2}{c}{46Hz~54Hz @ 50Hz system; 56Hz~64Hz @ 60Hz system}
  Power Specifications	\multicolumn{3}{c}{≤0.99 @ 220-230VAC (input voltage)}	\multicolumn{2}{c}{N/A}
  Output	—	—	—	—	—
  Output Voltage	\multicolumn{5}{c}{208/220/230/240VAC ±1%}
  Mains Voltage Range (Battery Mode)	\multicolumn{5}{c}{±1%}
  Frequency Range (Synchronization Range)	\multicolumn{3}{c}{47-53Hz or 57-63Hz}	\multicolumn{2}{c}{46-54Hz or 56-64Hz}
  Frequency Range (Battery Mode)	\multicolumn{3}{c}{50±0.25Hz or 60±0.3Hz}	\multicolumn{2}{c}{50±0.1Hz or 60±0.1Hz}
  Crest Factor	\multicolumn{5}{c}{3:1}
  Harmonic Distortion	\multicolumn{3}{c}{≤3% THD (linear load); ≤6% THD (non-linear load)}	\multicolumn{2}{c}{≤3% THD (linear load); ≤5% THD (non-linear load)}
  Overload Capacity	\multicolumn{3}{c}{Ambient temp <35°C: 105%-110%: UPS shuts down after 10s in battery mode; transfers to bypass when mains is restored. 110%-130%: UPS shuts down after 3s in battery mode; transfers to bypass when mains is restored. >150%: UPS shuts down immediately.}	\multicolumn{2}{c}{100%-110%: 30 minutes; 110%-130%: 5 minutes; >130%: 10 seconds}
  Transfer Time
  Mains to Battery	\multicolumn{5}{c}{0ms}
  Inverter to Bypass	\multicolumn{3}{c}{4ms (standard conditions)}	\multicolumn{2}{c}{0ms}
  Waveform (Battery Mode)	\multicolumn{3}{c}{Pure sine wave}	\multicolumn{2}{c}{N/A}
  Efficiency
  Mains Mode	88%	89%	90%	92%	93%
  Battery Mode	83%	87%	88%	90%	91%
  Battery	—	—	—	—	—
  Standard Model (S)
  Battery Model	\multicolumn{3}{c}{12V/7Ah}	\multicolumn{2}{c}{12V/7Ah}
  Quantity	2	4	6	12	16
  Charging Current	1.0A			\multicolumn{2}{c}{Preset: 1.0A ±10%, Max: 1A/2A}
  Long Backup Model (L)
  Battery Model	\multicolumn{5}{c}{12V/AH (varies by application)}
  Quantity	3	6	8	16	16
  Charging Current	1A/2A/4A/6A	1A/2A/4A/6A	1A/2A/4A/6A	1A/2A/4A/6A (adjustable; 6A only for 16-section batteries)	1A/2A/4A/6A (adjustable; 6A only for 16-section batteries)
  Physical Performance
  Standard Model
  Dimensions: D×W×H (mm)	282×145×220	397×145×220	421×190×318	369×190×688	442×190×688
  Net Weight (kg)	9.8	17	26.2	51	55
  Long Backup Model
  Dimensions: D×W×H (mm)	282×145×220	397×145×220	421×190×318	369×190×318	442×190×318
  Net Weight (kg)	4.4	6.8	7.4	12	15
  Operating Environment	—	—	—	—	—
  Operating Humidity	\multicolumn{3}{c}{20-90% RH, 0-40°C (non-condensing)}	\multicolumn{2}{c}{<95% RH, non-condensing}
  Noise	<50dB @ 1m	<50dB @ 1m	<50dB @ 1m	<55dB @ 1m	<58dB @ 1m
  Operating Temperature	\multicolumn{3}{c}{N/A}	\multicolumn{2}{c}{0~40°C (battery life shortened above 25°C)}
  Control & Management	—	—	—	—	—
  Smart RS-232/USB	\multicolumn{5}{c}{Supports Windows 2000/2003/XP/Vista/2008, Windows 7/8, Linux and MAC}
  Optional SNMP Card	\multicolumn{5}{c}{Supports SNMP and network management}