SGM-R is a single phase inverter for photovoltaic applications that converts the direct current voltage coming from the PV cells into an alternate current syncronized to the public grid (230Vac, 50Hz).
Full automated operatings: at the dawn the inverter will start its energy production towards the grid following the MPPT (Maximum Power Point Tracker) algorithm.
The phase shift between the grid voltage and the current is equal to zero (cosØ=1).
At sunset or in absence of enough sunlight, the inverter will stop, waitinf for the adequate environmental condition. A toroidal transformer insulates the photovoltaic field from the electric grid.
The grid interface control is integrated (when the grid voltage goes over the limits 195-254 Vac and 50 Hz +/- 0.2 Hz, the operatings will be stopped.) The inverter foresee the protection, in case of disconnection at "island", based on the derived frequency of the grid.
The communication option (Rs232 or 485) the parameter setting through our Software ControlTwo easy and the remote interfacing using our INCREDIBLE DATA LOGGER useful to access our tele-managment service TELEPOINT so you can read and store many data acquired bythe control system
like field current, output power,energy production the module temperature and the insolation: up to 32 inverters can be controlled at the same time by a PC with the Rs232/485 converter (optional) and data can be acquired and sent to the user via SMS or Email when in the remote managment mode.
Over the perfect galvanic insulation between the plant and the grid, the SGM-R avoids external transformers and, in the Full version, circuit breakers and SPD are integrated saving additional cubicles and cabling.
With the Trafoblock, installing is easier because the weight of the inverter has been divided mainly into two big blocks: the base and the Trafoblock.
The 2 years warranty has been extended to further 3 years directly at factory for a total warranty period of 5 years.
Using our free SolarWizard software, you will find thousands of possible combinations with several PV modules that the market offers.
Open Frame - essential version (for switchboard)
|
SGM-R BAS |
Universal power base IP20 |
| SGM-R TBX | Trafoblock (x:2=2100; 3=3100; 4=4100) |
| SGM-R FAN | Fans Kit (optional per 2100) |
| SGM-R FDIS | Fixed Display (DK5940) |
| Options: | |
| SGM-R COV | Grey ABS cover IP43 with synoptic |
| SGM-R FUS | Fuses breaker and SPD* |
| SGM-R PDIS | Like FDIS but portable (alternative) |
| SGM-R COM | Communication Option (RS232/485) |
| SGM-R RSC | Serial cable for PC |
| SGM-R SPA | Sample Panel** |
| SGM-R XT3 | Extra 3 years warranty (included) |
| SGM-R XT5 | Extra 5 years warranty module |
* Surge Protector Devices (scaricatori)
** Required for some versions
Associated Files
SGMR.pdf (206Kb)