Services

Design

Installation

Service

Our service includes determining your energy needs. In accordance with the data obtained, we design customized solar systems for you or we offer you a ready-to-install system which can be installed with little effort or put into operation immediately. In addition, our excellently trained technicians install your system at your site and support you by maintenance. To advice you please contact us!

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    Design, installation and service of

    solar home systems for lighting, TV and radio operation

    solar systems for office and business environments

    grid-charged back-up and grid tie systems

    educational systems for laboratory and technician practical training

    solar crop dryers

    solar pumping for potable water supply and irrigation

    solar communication systems

    solar battery and mobile phone charging systems

    health centre facilities for lighting, vaccine storage, refrigeration and clean water

    solar devices, lanterns and lamps, LED lanterns and lamps

    Calculate your energy needs

    Please note that when you update the website, all the data you enter will be lost. Use the load factor when the power is adjustable. If it is non adjustable the load factor is 1. Inputs with "*" and orange bordered are mandatory.

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    List all essential appliances

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      Results of power and energy

      Result Power: 2.5 W

      Result Energy: 0.03 kWh

      Equivalent DC load

      The equivalent DC load is depending on the AC/DC inverter which have an average efficiency of 90 % and the AC load ("Result Energy") of: 0.03 kWh.

      Equivalent DC Load: 0.033 kWh

      Determination of inverter rating

      Determining of the inverter rating, a surcharge of 25 % is calculated based on the total power ("Result Power") of: 2.5 W.

      Inverter Rating: 3 W

      Determination of battery capacity and quantity

      A 12V battery of 100 AH (Ampere Hours) and 70 % depth of discharge is used to determine the battery capacity and quantity.

      Battery Capacity: 5 AH

      Battery Quantity: 1 of 100 AH

      Determination of the size of solar panel

      In order to determine the size of the solar panels, which are to generate 50 % of the energy based on the equivalent DC load of 0.033 kWh, peak sun hours (5 h), battery efficiency (85 %), regulator efficiency (85 %) are used.

      Size of Solar Panels: 5 Wp

      List all essential appliances

         Add list item

         Remove list item

        Results of power and energy

        Result Power: 2.5 W

        Result Energy: 0.03 kWh

        Equivalent DC load

        The equivalent DC load is depending on the AC/DC inverter which have an average efficiency of 90 % and the AC load ("Result Energy") of: 0.03 kWh.

        Equivalent DC Load: 0.033 kWh

        Determination of inverter rating

        Determining of the inverter rating, a surcharge of 25 % is calculated based on the total power ("Result Power") of: 2.5 W.

        Inverter Rating: 3 W

        Determination of battery capacity and quantity

        A 12V battery of 100 AH (Ampere Hours) and 70 % depth of discharge is used to determine the battery capacity and quantity.

        Battery Capacity: 5 AH

        Battery Quantity: 1 of 100 AH

        Determination of the size of solar panel

        In order to determine the size of the solar panels, which are to generate 50 % of the energy based on the equivalent DC load of 0.033 kWh, peak sun hours (5 h), battery efficiency (85 %), regulator efficiency (85 %) are used.

        Size of Solar Panels: 5 Wp

        List all essential appliances

           Add list item

           Remove list item

          Results of power and energy

          Result Power: 2.5 W

          Result Energy: 0.03 kWh

          Equivalent DC load

          The equivalent DC load is depending on the AC/DC inverter which have an average efficiency of 90 % and the AC load ("Result Energy") of: 0.03 kWh.

          Equivalent DC Load: 0.033 kWh

          Determination of inverter rating

          Determining of the inverter rating, a surcharge of 25 % is calculated based on the total power ("Result Power") of: 2.5 W.

          Inverter Rating: 3 W

          Determination of battery capacity and quantity

          A 12V battery of 100 AH (Ampere Hours) and 70 % depth of discharge is used to determine the battery capacity and quantity.

          Battery Capacity: 5 AH

          Battery Quantity: 1 of 100 AH

          Determination of the size of solar panel

          In order to determine the size of the solar panels, which are to generate 50 % of the energy based on the equivalent DC load of 0.033 kWh, peak sun hours (5 h), battery efficiency (85 %), regulator efficiency (85 %) are used.

          Size of Solar Panels: 5 Wp

          List all essential appliances

             Add list item

             Remove list item

            Results of power and energy

            Result Power: 2.5 W

            Result Energy: 0.03 kWh

            Equivalent DC load

            The equivalent DC load is depending on the AC/DC inverter which have an average efficiency of 90 % and the AC load ("Result Energy") of: 0.03 kWh.

            Equivalent DC Load: 0.033 kWh

            Determination of inverter rating

            Determining of the inverter rating, a surcharge of 25 % is calculated based on the total power ("Result Power") of: 2.5 W.

            Inverter Rating: 3 W

            Determination of battery capacity and quantity

            A 12V battery of 100 AH (Ampere Hours) and 70 % depth of discharge is used to determine the battery capacity and quantity.

            Battery Capacity: 5 AH

            Battery Quantity: 1 of 100 AH

            Determination of the size of solar panel

            In order to determine the size of the solar panels, which are to generate 50 % of the energy based on the equivalent DC load of 0.033 kWh, peak sun hours (5 h), battery efficiency (85 %), regulator efficiency (85 %) are used.

            Size of Solar Panels: 5 Wp