LCD display
Features
•Excellent microprocessor control optimizes reliability
•Built in super smart charger, shorten charging time
•Boost and buck AVR for voltage stabilization
•Auto restart while AC is recovering
•Off mode charging function
•Simulated sine wave
•Cold start function
•Optional USB/RS-232 communication port and RJ-11 phone protection
•Offering LED and LCD panels for selection
Specifications
Model | ST1500 | |||
Capacity | 1500VA/900W | |||
Input Voltage | 110/ 115/120Vac or 220/230/240Vac | |||
Input Voltage Range | 81-145VAC or 170-280VAC | |||
Frequency Range | 50 Hz/60Hz(Auto sensing) | |||
Output Voltage | 110/ 115/120Vac or 220/230/240Vac | |||
AC Voltage Regulation | ±10% (Bat Mode) | |||
Frequency Range | 50Hz ± 1Hz (Bat Mode) | |||
Transfer time | Typical 2-6ms | |||
Waveform | Simulated Sine Wave (Bat Mode) | |||
Battery | Internal maintenance-free lead-acid battery | |||
Battery Type & Number | 12V/9Ah*2 | |||
Net Weight (kg) | 10.5 | |||
Dimension,D*W*H(mm) | 350*146*160 | |||
Typical Recharge Time | 4-6 hours recover to 90% capacity | |||
Full protection | Overload discharge overcharge short circuit over-voltage under-voltage, over-heating protection | |||
LED display | AC/Battery Mode,Load/Battery Level,Input/Output Voltage,Overload,Fault,and low Battery | |||
The right green LED lighting & the 2nd to 5th green LED gradually lighting indicating load level | ||||
The right yellow LED lighting & the 2nd to 5th green gradually lighting indicating battery capacity | ||||
Red lighting (Fault) | ||||
Battery mode | Sounding every 10 seconds | |||
Low battery | Sounding every second | |||
Overload | Sounding every 0.5 seconds | |||
Battery Replacement Alarm | Sounding every 2 seconds | |||
Fault | Continuously sounding | |||
Humidity | 0-90% Relative Humidity 0-40 ℃ (Non-condensing) | |||
Noise Level | Less than 40dB | |||
Optional USB/RS232 Port | Supports Windows 2000/2003/XP/Vista/2008,Windows 7/8 Linux Unix and MAC |