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%