The total installed power should be greater than 99kWp and less than or equal to 100kWp. PV Panels must be exclusively flat type, not centralized type and without the use of reflectors and mirrors.

The PV Panels will be of monocrystalline or polycrystalline silicon technology, at least 72 cells and of the same nominal power, which will be at least 330 Wp each for optimal use of the available space.

An appropriate number of string power converters, with a total rated power of at least 99kW, will be installed in these projects.

• DC wiring.
• Low Voltage AC Wiring.
• Communication System Cabling.

The design of the Lightning Protection System (SAP) will be based on the series of standards (for Greece) ELOT EN 62305 (2006). The level of anti-lightning protection (Lightning Protection Level - LPL) will be determined after a risk analysis (risk assessment) in accordance with the standard EN 62305.02, for the protection levels defined in EN 62305.01.

An appropriate electronic data recording system should be installed. The monitoring, control and measurement collection system of the Inverters AC/DC will consist of units for collecting, processing and storing the information from the sensing and measuring instruments and control instruments installed locally (they may also be integrated into the Equipment). This unit records, stores, transmits and displays the production data of the Inverters and the PV station, uninterrupted on a 24-hour basis.

The electrical installation will be done in accordance with the Greek electrical regulations ELOT HD-384 regarding harmonic and electromagnetic compatibility, legislation.