Servotech Sinewave LI UPS is one such product that is based on Digital Signal Processing & generates pure Sine Wave power.this technology has been with assistance from Datanet Systems Corp. USA..Due to its pure Sine Wave output,life of the electronic appliances on which it is used increase life by over 100%.

Traditionally computers & other mission critical products required no rebooting in changeover; this has been overcome by using phase synchronized changeover from mains to inverter & vise versa. It is only possible by DSP as a robust solution.

These systems are designed for long backup periods. Thereby increasing their life & ensuring that no damage is caused to the equipments & computers.
Having an AVR 145-280V based on phase synchronization has made life much easier for the consumer.

Its Active Power Factor controlled topological boost charger also ensures a much longer battery life with savings in electricity bills. The 5 stage charger is fully software controlled & it is capable to deliver upto 20amp.charging current. A product of 21st century, this Sine wave LI-UPS has gained great market acceptance.