SF Sonic Home UPS Battery

Project 23 of 62

The DSP based SF pure Sine Wave Home UPS is specially designed with PWM Technology to provide convenience and uninterrupted power to households as well as offices and for any other appliance. The SF range of UPS have the requisite power back-up solution for both domestic and commercial requirements and are available in 650 VA, 850 VA and 1450 VA variants.


  • DSP (Digital Signal Processor) Based Sine Wave Home UPS – Provides Grid Quality Wave form, suitable for all types of electrical appliances.
  • ASIC Technology – Increases battery life, minimizes water topping with its complete battery charge management system.
  • The PWM technology – Provides excellent power saving ability.
  • Battery Charging – 2 Nos. Selectable Option: 9A / 13A (Normal/High) assists in manual selection with the sliding switch.
  • The powerful LCD display – Gives updates on battery voltage, AC Main Volts, Mains Cut and Load Chart.
  • Buzzer Alarm – Indicates, if the battery is low with the RED LED alarm.
  • Battery Charging/ Charged/Power ON/OFF Indicators – Indicates added features available with the UPS.
  • Manual Bypass Assists in manual operation with the Toggle Switch.
  • Changeover – shows a faster change over time from UPS to Mains and vice versa.
  • Compact Surface Mount Technology – Reduces PCB size and thus HOME UPS size.