UTL Hoodi...Back-up is safest combination of UPS, Inverter and Voltage Stabilizer as it provides Pure Sine Wave Output. It is powered by micro controller digital technology. As in normal PCU, when Solar power is available, the mains will not be used. But when Solar power goes off due to any reason the battery will keep on discharging due to load, and thus the battery will go low after some time. UTL Solar Inverter keeps on sensing the battery level, and when ever it goes low the mains will start charging battery and will be there on the output load as well. And when mains has fully charged the battery, it will shift back to battery mode so that Solar Power could be tried again.
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UTL S-20 Solar Powered HOME UPS is powered by micro controller digital technology. Similar to a PCU, when Solar Power is available, the mains will not be used. But when Solar Power goes off due to any reason, the battery will keep on discharging due to load. Thus, the battery will go low after some time. UTL Solar Inverter keeps on sensing the battery level, and whenever it goes low, the mains will start charging the battery and mains will be there on the output load as well. When the mains has fully charged the battery, the inverter will shift back to battery mode so that Solar Power could be tried again.
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