HR11 Series Rack Online UPS 1-3KVA (220V/230V/240V) with in-built battery

HR11..S UPS (with in-built battery) 1 – 3kVA is a double -conversion rack UPS with full DSP (Digital Signal Processing) control technology. HR11..S, 1 to 3kVA applies the advanced 3-level IGBT technology, achieving high efficiency of 87-91%. With its compact design of high power density in 2U height, HR11..S series, 1 to 3kVA make it ideal choice for computers, telecommunication equipment and other sensitive devices

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The HR11..S UPS (with built-in battery) with a capacity of 1 – 3kVA is a dual-conversion UPS rack line with integrated DSP (Digital Signal Processing) control technology. HR11..S capacity 1 – 3kVA  is integrated with advanced 3-level IGBT technology, providing high efficiency of 87 – 91%. With a compact design, about 2U high and high power factor, the HR11..S capacity 1 – 3kVA is an uninterruptible power supply, ideal for computers, telecommunications equipment and sensitive electronic equipment.

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Detailed Product Description


IDC (Internet Dater Center), network, servers and workstations, control system, communication system, office, PC, etc.

Technical advantages

** Common features for 1-10kVA

  • Wide range of input voltage while input PF > 0.99
  • 19” standard cabinet and battery cabinet
  • Full protection of overvoltage, circuit short and over temperature
  • LCD/LED display, monitoring all the operation status
  • Automatic fan speed adjustment
  • Abundant interface: RS232,USB, SNMP, Intelligent Card

** Unique features for 6-10kVA

  • High efficiency, up to 95%
  • kVA = kW, output PF = 1
  • Intelligent charging management, effectively improving the life time of battery
  • 3-level IGBT technology, compatible with complicated load.

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Model HR1101S HR1102S HR1103S
Capacity 1KVA 2KVA 3KVA
Input Voltage Range 110VAC~288VAC
100% load@>176VAC; 80% load@>154VAC

70% load@>132VAC; 50% load@>110VAC

Input Frequency 40-70Hz
Input PF ≥0.97
Voltage Regulation ±1 %
Output Frequency 50/60Hz
Output PF 0.9
Overload Capability

(Inverter mode)

105%~130%: to bypass 1 min;

150%: to bypass after 30sec

Overload Capability

(Battery mode)

105%~130%: Shutdown after 10sec;

>150%: shutdown after 5sec

Crest factor 3:1
Efficiency 87% 91% 90%
Display LED+LCD
Battery voltage 36Vdc 72Vdc 96Vdc
Battery type/number 12V,7Ah*3 12V,7Ah*6 12V,7Ah*8
Interface RS232,EPO
Optional USB, SNMP, Dry contacts
Operation Temperature 0-40℃
Relative Humidity 0-95%(non-condensing)
W*D*H(mm) 440*430*86 440*480*173 440*480*173
Weight(Kg) 11.5 25 31