3kva Pfc Single Phase Online Ups Smart With Smart Rs232 Port

3kva Pfc Single Phase Online Ups Smart With Smart Rs232 Port

  • 3kva Pfc Single Phase Online Ups Smart With Smart Rs232 Port
Packaging: 1PCS/1CTN

Product Description

Nane: Single Phase Online Ups Phase: Single Phase
Type: Online Application:: Computer/Network/fax/modem Surge Protection
Wave Form:: Pure Sine Wave Display:: LED LCD
Output Voltage:: 220/230/240VAC± 1 % Transfer Time:: Zero Conversion



1 3KVA 1/1 High Frequency online UPS
2 LCD and LED display
3 EMI/PFI noise filter
4 Wide input voltage range
5 Automatic battery charging on/off mode
6 Complete protection function
7 Cold start
8 Advanced battery management
9 Network/fax/modem surge protection
10 Smart RS232 port with monitoring software
11 PFC technology
12 Lighting and surge protection
13 Automatical fan speed adjustment




Rear Panel


Description and Application:


Online HF UPS UT11 series 1KVA-10KVA adopt the latest R&D DSP control technology, which can improve performance & system reliability effectively and achieve higher level of power density and miniaturization. With strong overload capability, UT11 can offer highly reliable power for departmental servers, small local area networks, workstations, industrial machines, small medical equipment, and other small precision electronic devices.




  UT1101S UT1101L UT1102S UT1102L UT1103S UT1103L
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
Input Power Factor ≥0.97
Input Frequency Range 40~70Hz
Frequency adaptable Settable
    Power(KVA) max 1 2 3
    Power(KW) max 0.9 1.8 2.7
Output Voltage  
    Waveform(Bat. Mode) Pure Sine Wave
Nominal voltage 200/208/220/230/240VAC
Voltage regulation ± 1 %
Voltage distortion ≤1% THD, linear load        
  ≤ 5.5% THD, non-linear load ≤ 5% THD,  non-linear load ≤ 5% THD, non-linear load
Output Frequency  
    Synchronization range ±5Hz default
Slew rate 0.5~5Hz/s,2 Hz/s default
 Battery mode (50±0.1) Hz default
Transfer Time  
Line mode to battery mode 0
Inverter to bypass 2ms
Line mode with battery full charged 87.00% 91.00% 90.00%
ECO mode 94.00% 95.00% 95.00%
Noise <43dB@<60%load,   <47dB@>60%load <45dB@<60%load, <50dB@>60%load <45dB@<60%load, <50dB@>60%load
(1m away)
Overload Capability (Inverter) 105%~130%: Transfer to bypass after 1 min.
150%: Transfer to bypass after 30s
Crest Ratio 3:01
Rating/Type 12VDC/7Ah Depend on the capacity of external batteries 12VDC/7Ah Depend  on the capacity  of external batteries 12VDC/7Ah Depend 
on the capacity
Quantity 3 6 8  of external batteries
DC Voltage 36VDC 72VDC 96VDC
Back-up Time 6mins @80% load Depend on the capacity of external batteries 6mins @80% load Depend  5.5mins @80% load Depend
on the capacity   on the capacity
of external batteries  of external batteries
Charging voltage float:41VDC/boost: float:82VDC/boost: float:109VDC/boost:
42VDC 84VDC 112VDC
Charging current (max) 1A 8A 1A 8A 1A 8A
Charging time 8h recharge to 90% Depend on the capacity of external batteries 8h recharge to 90% Depend  8h recharge to 90% Depend 
on the capacity on the capacity
 of external batteries  of external batteries
Leakage current <1mA <1mA <1mA
Display LED+LCD
Alarm two short one long
Fault Continuous beeping
Smart RS232 Standard Cable support Monitor Software
    SNMP(option) Power Management from SNMP Manager and Web Browser
Intelligent Kits DB9 port, dry contact
USB B-type USB port
SNMP Kits pluggable type
W╳D╳H (mm) 144*353*222 190*374*336 190*426*336
W╳D╳H 240*448*320 285*470*420 285*521*420
Net Weight (KG) 12 6 21 10.5 25.6 11.5
Package Weight(KG) 13 7 22 12 27 13
Color Black default



Competitive Advantage:


1 32 bit DSP control system

2 0.9 power factor

3 High efficiency

4 Strong overload capability

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