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HT1103S 3KVA

INVT UPS HT1103S 3KVA ,Online,pure sine wave,3KVA/2.7KW, 96VDC,with 8pcs 12V/7AH batteries

HT11 series is online double-conversion UPS with full DSP control technology. With high input and output power factor

Wide range of input voltage while input PF>99%, Output PF of 0.9,more powerful load capability, Full protection of overvoltage, circuit short and over temperature, LCD/LED display, monitoring all the operation status, Auto fan speed adjust.

Technical Specs

INPUT

  • Cold Start YES, default frequency=50Hz or settable
  • Acceptable Input Voltage 110VAC~288VAC
  • 100% load@>176VAC
  • 80% load@>154VAC
  • 70% load@>132VAC
  • 50% load@>110VAC
  • Phase: Single phase in,single phase out
  • Transfer Voltage Range
  • (200VAC/208VAC/220VAC/230VAC/240VAC)
  • Line low transfer 110VAC
  • Line low recovery 121VAC
  • Line high transfer 288VAC
  • Line high recovery 281VAC

Input Current

  • Rating(nominal input voltage) : 14.4A
  • Input Power Factor ≥0.97
  • Input Frequency Range 40~70Hz

OUTPUT

  • Frequency adaptable Settable

Power

  • Power(kVA) max : 3
  • Power(kW) max3 : 2.7(2.4 for 200VAC/208VAC)

Output Voltage

  • Waveform(Bat. Mode) Pure Sine Wave
  • Nominal voltage 200/208/220/230/240VAC
  • Voltage regulation ± 1 %
  • Transient response   ≤5% (0% – 100% -0%)
  • Transient recovery ≤30ms (0% – 100% -0%)
  • Voltage distortion ≤2% THD, linear load
  • ≤ 5% THD, non-linear load

Output Frequency

  • Synchronization range ±5Hz default
  • Battery mode (50±0.1) Hz default

Transfer Time

  • -Line mode to battery mode 0
  • -Inverter to bypass 2ms

Efficiency

  • -Line mode with battery full charged : 88%@100% load, 90%@50% load
  • -ECO mode: 97.0%
  • -Battery mode: 87%@100% load, 89%@50% load
  • -Noise(1m away): <45dB@<60%load,60%load
  • Overload Capability(Inverter) 105%~130%: Transfer to bypass after 1 mins.: 150%: Transfer to bypass after 30s
  • Overload Capability(Battery Mode) 105%~130%:shutdown after 10s: 150%:shutdown after 5s
  • Overload Capability (Bypass Mode) <130%: Long time
  • >130%&<150%:Shutdown after 10min
  • >150%&<180%:Shutdown after 5 seconds
  • Crest Ratio 3:1

BATTERY

  • Rating/Type: 12VDC/7Ah
  • Quantity: 8
  • DC Voltage: 96VDC
  • Back-up Time: 5.5mins @80% load
  • Battery-Low Voltage: 88VDC~94VDC depending on load

INDICATOR & ALARM

  • -Display LED+LCD
  • -Alarm two short one long
  • -Fault Continuous beeping

INTERFACE

  • -Smart RS232 Standard Cable support INVT Power Monitor Software
  • -SNMP(option) Power Managment from SNMP Manager and Web Browser

OPTION

  • -Intelligent Kits DB9 port, dry contact
  • -USB B-type USB port
  • -SNMP Kits pluggable type
  • Leakage current <1mA

Charger

  • -Charging voltage : float:109VDC/boost:112VDC
  • -Charging current (max) : 1A
  • -Charging time : 8h recharge to 90%