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    The inverter is the core of any solar plant and has to be carefully adapted to its power and its best profit.

    The ratio between input power (P=kWp) and outgoing power (S=kVA) is important for an optimal profit of the plant and in reverse to its dimension.
    Ratio between kWp/kVA should be = 2 to 7%, due to location and inverter performance.

     

    The electrical distribution, i.e. all distribution boxes with their wiring are planed by our electric division and preinstalled in our workshop by expert technicians. We use solely branded products, which are equal to our standard of quality.


    Monitoring and security

    All solar plants are equipped with a measurement system to follow the ratio performance at any time during the year.
    Solar irradiation and energy yield are permanently checked. All data, be it temperature, power performance of module and inverter, daily, monthly and yearly energy yield are historically documented.
    Hence the customer has a high quality of security and knows exactly the energy performance of his investment. If desired and in case of an existence of internet SOLARtec can carry out a preventive maintenance and survey the power energy yield.

    Furthermore a permanent and automatic control system reports:

    • Communication and error analyses,
    • Status reports,
    • Presentation of performance,
    • Irregularity of power

    of the solar installation.