Online Uninterrupted Power Supply Cards are used to make single Phase Input to Single Phase Output system up to 15 kV. The Cards protect battery from over discharge, over charge, high voltage in inverter mode with an automatic boost cum float charger kit. The Cards alarms when the battery is low and shuts down subsequently with Sine wave output with less than 2% distortion. Online Uninterrupted Power Supply Cards gives ample protection against short circuit and overload with combination of 6 cards namely Inverter Card, Charger Card, Protection Card, Supply Cards and Two Driver Cards.
