High Quality 40W Solar Panel
Features
l Nominal 12V DC for standard output.
l High efficiency.
l Outstanding low-light performance.
l High transmission tempered glass.
l Rugged design to withstands high wind
pressure and snow load, easy installation.
l Aesthetic appearance.
l Design to meet unique demand of customer.
l 25 year module output warranty.
Anti-Reflective Solar Glass
Xintailai solar modules use a textures cell surface and temperature glass for solar use only to reduce reflection of sunlight. An anti-reflective coating provides a uniform.
Long services life
Xintailai modules will last for at least 25 years. 5 years warrantyon materail and workmanship and guarantee their output at 90% after 10 years and 80% after 25 years.
Excellent Constructions
Xintailai modules have been encapsulated with the greatest care: they resist corrosion caused by raim, water and gas. Their anti shocking performance makes them resist hail and work under atrocious weather conditions where temperature changes quickly.
Real life examples
Xintailai modules have been applied in many areas, such as building roofs, photovoltaic power plants and telecomminication stations. Our modules are exported globally and we continue to maintain an already outstanding reputation.
Proven Quality
Xintailai modules have passed several international quality testing and granted with certificates. Our factories follow stringent ISO 9001-2000 standards, by pursuing proven manufacturing processes and using state of the art technology for each of its solar modules. We are delivering the highest quality of solar energy around the world.
Maximum power at STC(Pmax)
40W
Optimum operating voltage(Vmp)
17.2V
Optimum operating current(Imp)
2.32A
Open-circuit voltage(Voc)
21.6V
Short-circuit current(Isc)
2.57A
Short-circuit current temperature coefficient
(0.065±0.015)%/°C
Open-circuit voltage temperature coefficient
-(80±10)mV/°C
Peak power temperature coefficient
-(0.5±0.05)%/°C
NOCT (Air 20°C; Sun 0.8kW/m wind 1m/s)
47±2°C
Operating temperature
-40°C to 85°C
Maximum system voltage
600V DC
Cell
Poly-crystalline siliconsolar cells
No. of cell and connection
36(4×9)
Power tolerance
±3%
Dimension of module
496mm*670mm*35mm
Weight
4.5kg
Electrical Characteristics
XTL40-12
