Hook mounting bracket (5 mm)
Hook mounting bracket with two adjustments
dimensions: 167 mm x 140 mm ( adjustable up to 149 mm)
steel thickness: 4 mm ( bracket with holes), 5 mm (adjustable bracket)
Technical drawingMounts for photovoltaics
High-end panel mounting brackets
Hook mounting bracket (4 mm)
Hook mounting bracket with two adjustments
dimensions: 167 mm x 140 mm ( adjustable up to 149 mm)
steel thickness: 4 mm ( bracket with holes), 4 mm (adjustable bracket)
Technical drawing
S-handle without adjustment
Mounting bracket S without adjustment (tile)
dimensions: 131 mm x 470 mm
steel thickness: 4 mm
TECHNICAL DRAWING
Adjustable S-handle (4mm)
Mounting bracket S with adjustment (tile)
dimensions: 130 mm (adjustable 151 mm) x 475 mm
steel thickness: 4 mm
TECHNICAL DRAWING
Double threaded bolt 200 mm
Double-threaded screw + rubber + nuts + adapter dimensions: 10 mm x 200 mm
TECHNICAL DRAWING
Double threaded bolt 250mm
Double-threaded screw + rubber + nuts + adapter
dimensions: 10 mm x 250 mm
technical drawing
Main profile
Main profile
dimensions: 2,2m; 4,4m; 6,6m
Handle - trapezoidal bridge
Handle - trapezoidal bridge
Height 70mm
technical drawing
Center glue
Center glue
dimensions: 19.2 mm (dimension without outer paws) x 50 mm
technical drawing
End glue
End glue
35 mm panel
technical drawing
Profile connector
Profile connector
dimensions: 40.3 mm (inside) x 100 mm
technical drawingAsk our representative for a quote
Photovoltaics sales representative
+48 693 801 802
lukasz@stalmark.pl
Operation of the photovoltaic system
PV installation and the way it works are relatively simple. The production of electricity by photovoltaic panels is made possible by a phenomenon called the photovoltaic effect. This phenomenon is based on the fact that an electromotive force is created in a semiconductor. What does this mean? In the simplest terms, as a result of it, solar energy is converted into direct current, and this occurs in photovoltaic cells, of which solar panels are composed.
In order to use the electricity that the photovoltaic system has generated, for example, in a home or business, a solar inverter (inverter) is required. This is a device with the help of which the direct current, which was created from solar energy, is transformed into an alternating current with electrical parameters compatible with those of the public grid. That is, to one that we draw every day from our home electrical outlets.
How does a photovoltaic installation work?
Grid photovoltaic systems are photovoltaic installations integrated into the public electric grid. The biggest advantage is that this type of installation allows for the ongoing use of the energy produced by the photovoltaic cells and the transmission of excess energy produced to the public electricity grid.
The energy that a photovoltaic installation produces has a slightly higher voltage than electricity from the public grid. It is for this reason that the electricity from the photovoltaic system is consumed first and only then that from the public grid. Excess electricity that we don't happen to consume is sent to the public grid. According to the Law on Renewable Energy Sources (RES), no business is required for this, and the user of the panels is both a producer and consumer of energy. If, on the other hand, we need and use more electricity than we can produce, the shortfall is drawn from the public grid. An on-grid photovoltaic system does not require batteries, which significantly reduces the cost of its installation.
