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Photovoltaic System



DESCRIPTION:
Wherever it is not possible to install a grid-connected PHOTOVOLTAIC SYSTEM at reasonable costs, we can think of a STAND-ALONE PHOTOVLTAIS SYSTEM to produce electricity.
The photovoltaic electric systems uses solar energy to produce electricity. The electricity produced will be used to feed electrical equipment for Gazebo tanks, such as submerged electropumps, electrical control panels, visual and acoustic alarms, etc.

LEGISLATION:
1) Photovoltaic modules, in polycrystalline silicon, compliant with CEI EN 61215, CEI EN 61730;
2) CEI 64-8 regulation: Fed electric systems with nominal voltage not higher than 1000 V in alternating current and 1500 V in direct current;
3) CEI 11-20 regulation: Electricity production plants and uninterruptible power supplies connected with 1st and 2nd category grids;
4) CEI EN 61727 (CEI 82-9): Photovoltaic systems – Features of grid-connection interface;
5) CEI 82-25: Guide for the construction of photovoltaic generation systems connected with Medium voltage and Low voltage grids;
6) CEI EN 62093 (CEI 82-24): Components of photovoltaic systems.

TECHNOLOGICAL CYCLE:
The PHOTOVOLTAIC system is made of one or more solar panels placed in the best possible way to catch the highest possible number of sunrays during daytime. Panels turn solar energy into direct current electricity. As solar panels, by nature, can only produce electricity during the day, it is necessary to store the electricity needed for the night, or for a cloudy day. Electricity storage systems are rechargeable lead batteries, thanks to their high efficiency at low and high voltage storage capacity. The photovoltaic system provides the battery with an output voltage (in most cases) of 12 or 24 volts in direct current. In order to turn direct current into alternating current, an Inverter shall be installed, so as to supply normal equipments with a 230 Vca (alternating current) power supply. The whole system shall be managed by a charge regulator (or solar controller) that will manage the arrival of input power coming from solar panels, so as to safeguard the storage battery.

END USERS:
Companies, public and private bodies.

FIELDS OF EMPLOYMENT:
Electric systems with power up to 10,00 Kw.

POSSIBLE ACCESSORIES ON DEMAND:
Battery backup to signal lack of voltage in the command and control panel, and technical room to contain photovoltaic system.

PHOTO GALLERY:
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FOR THE SIZE OF THE SYSTEM AND OTHER TECHNICAL INFO, WE INVITE YOU TO CONTACT OUR TECHNICAL OFFICE. Telephone: 0541/818060. Fax: 0541/818542



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