About this item:  

Input: 
voltage : 110/115/120VAC Or 220/230/240Vac

Voltage range: -30% + 25%

Frequency: 50HZ or 60HZ (Auto-Sensing)

Output:

Voltage Regulation  +/- 10%

Frequency: 50HZ or 60HZ +/-1Hz

Waveform:  Simulated Sinewave

Tranfer Time:  <6Ms (typical)

Battery:

Voltage: 12VDC

Recharge time: 5 Hours to 90% after complete discharge

Safety Protection : Over Charge and Over Discharge protection

Function:

Surge Protection : 175 Joules

Alarm: Buzzer on for battery mode, Battery Low, Overload, fault

AVR Regulation: 2 Boost + 1 Buck

Environment:

Operation Temperature:  0° C-40 C° (32° F- 104° F)

Humidity: 0-95%, non -Condesing

Acoustic Noise : < 40 dB at 1M