SD Awards 2013--Best Online UPS manufacturer Online UPS and Line Interactive UPS manufacturer--ISO 9001-2008 Company

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Solar Energy Solutions

•   National award winner(3KW-150KW solar UPS) for the most innovative product of the year 2012 by SD

•   Most innovative product of the year 2015 by SD National award for SOLAR Hybrid UPS (60KVA to 200KVA)

Indigenous manufacturer and exporter of renewable energy solutions like MPPT based solar UPS (5KW-150KW) and windmill UPS (3KW-50KW).

  • The Grid sharing solar UPS works without any change-over. The total load is shared by the solar MPPT and the utility during mains availability and between battery and solar power during mains power failure.

Solar Hybrid inverters (PCU) with MPPT

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The solar hybrid inverters functions just like the solar inverter, but have bigger panels and bigger batteries to store enough charge in the batteries to be discharged after sunset. The intelligent Power Conditioning Unit ensures maximum utilization of solar by prioritizing the control process. The panels usually bigger in size charges the battery enough to take care of not only backup during power failure; but also the entire load during night. The inverter automatically disconnects the EB/mains power supply and the inverter supplies the entire power to the load, saving electricity.

GRID SHARING SOLAR UPS

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The GSS UPS is most ideal for utilities with only day time load like Banks, institutions, Industries (with skeleton loads in the night). Here the Battery use can be minimal or nil, Solar energy when fully charged will cater the load, only if any excess power to the load or decline in solar energy only that difference is drawn from the Grid.

Further in GSS UPS ensures always a steady power as by default you have stabilizer as it s an Online UPS and there is no changeover unlike in inverter, further there you have galvanic isolation provided in the UPS at the output side to protect the load.

MPPT SOLAR CHARGE CONTROLLER

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External MPPT charge controller to convert* existing Online UPS Offline UPS/Inverter to a Solar based system.

  • DSP based technology, Intelligent MPPT tracking
  • Rugged, high reliability - long life design using IGBT
  • High convertor efficiency (>96%)
  • Computer interface via RS-232/RJ45 allow to monitor and store solar data application
  • 35% extra battery life using temperature


100KW SOLAR UPS supplied to ADANI and installed at KAMUTHI Dist Ramanathpuram

 


20 KVA GRID SHARING SOLAR UPS SUPPLIED TO SUKRIT MUSHROOM NURSERY

 


10 KVA GRID SHARING SOLAR UPS CONNECTED TO LIGHTING LOAD J J POLYCHEM BANGALORE

Prestigious customers
1. 100 KW Solar UPS - 2 no's ADANI INFRA INDIA LTD
2. 40KVA GSS - ARDEX ENDURA INDIA PVT.LTD
3. 20KVA GSS - SUKRIT MUSHROOM
4. 15KW GSS - GREEN PEACE
5. 5KW GSS - PETROL PUMP MANDYA

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