LL Series (500W-1100W) Long Backup Modified Sine Wave UPS

LL Series (500W-1100W) is designed for home & office IT applications, where requires a longer backup time up to 30 minutes. It comes with a built-in AVR, so that the output voltage can be regulated within 220V +/-5% at AC mode.

General Features

Long Time Backup Design, up to 40 Min

Built-in power purifying circuit minimizes distortion caused by lightning, pulse and miscellaneous waves, etc.

Build-in AVR, offering +/-5% regulating output at mains mode

Wide AC input voltage range

Complete protection for UPS and battery

Generator compatible

Technical Specifications

Model No. LL-500W LL-600W LL-800W LL-1100W
Rated Power 500W 600W 800W 1100W
Battery Voltage 24VDC
Battery 2 x 12V/7.5AH 4x12V/7AH 4x12V/9AH 4x12V/9AH
Backup Time (Half Load / Full Load) 30-40 min / 12-15 min
Technology
Line interactive
AC Input Voltage
150 - 280V, 45-65Hz
Rated Output Voltage
220V / 230V
Output Voltage Range
AC mode: +/-5%;   DC mode: +/-10%
Output Frequency
AC mode: synchronized with input frquency;   DC mode: 50/60Hz +/-0.1Hz
Output Waveform
AC mode: sine wave;   DC mode: modified sine wave
Efficiency
AC mode: >97%;   DC mode: >75%
Transfer Time
<4ms
LED Indicators
Green LED: AC mode;   Red LED: DC mode;  Yellow LED: charging/discharging
Protections
Overload, overheat, short circuit, battery low voltage, other errors
Buzzer
Yes
Charging Time
<8 hours
RJ45/RJ11 Protection Port
Optional
RS232/USB Communication Port
Optional
Operating Temperature -5 ~ 40
Operating Humidity 10%-90%, non-condensing
Product Size W170 x H190 x D423 mm
Giftbox Size L490 x W215 x H246 mm
Carton Size L505 x W225 x H263 mm
Qty / Carton 1pc