Uninterruptible Power Supply System with 20 Minutes Back-Up is offered with quasi square waveform and runs by a 12V/7AH battery. The Power Supply System requires 145V to 275V AC input voltage to operate efficiently. The Power Supply System functions on a frequency range of 50Hz +/- 5% on mains and supported with approximate back-up time of 20 minutes. Uninterruptible Power Supply System with 20 Minutes Back-Up is available in a sturdy construction that ensures optimum performance for longer period of time.
