Saturday, September 10, 2011

Frameless polycrystalline solar panel 240w

POSITIVE TOLERANCE 0 / +4.99 %
SMALLEST CARBON FOOTPRINT
LOWEST COST $1/W
FRAMELESS PANEL
CUTTING EDGE DESIGN
SAVE WATTS AND SAVE MONEY….
All QSOLAR panels have 3.6A current and about 70V voltage which means that
our panels generate 4 times less heat . The thickness of the connecting ribbon
wire is the same between our panels and the 8A panels. While a standard 8A
panel will generate about 6.4W loses, our panel will generate only 1.296 W which
is the lowest level in the industry. In addition to the lower losses QSOLAR panels
temperature will run cooler as there are loses of 0.4% per degree of temperature
increase. So the panels have much less losses due to the current generating heat
and due to the efficiency reduction in the panel as the temperature goes up. This is
essential in hot countries like Spain, Italy etc.

ELECTRICAL SPECIFICATIONS
Pmp 240W
P tolerance -0 / + 4.99 %
Pmp max 252 W
Pmp min 240 W
Efficiency min. 17.3 %
Vmp 60.3 V
Imp 4.2 A
Voc 70.5 V
Isc 3.78 A
Vmax 1000 V

TEMPERATURE COEFFICIENTS
Pmp -0.45% per deg C
Vmp -0.43% per deg C
Imp -0.02% per deg C
Voc -0.32% per deg C
Isc +.003% per deg C
NOCT 47° C ( +/- 2°C )

M E C H A N I C A L S P E C I F I C A T I O N S
Dimensions 1710 mm x 994mm x 4.6mm
Weight: 19.7 Kgs
Cells 120 BBS polycrystalline 3”x 6”
Glass 4mm low iron tempered glass
Cables: 1070mm halogen free
Wind Resistance: 34 m/s
Frameless
Encapsulant: Spraytek79
Junction Box 6 blocking diodes TUV certified

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