sun gold power 50W Monocrystalline Solar Panel module kit

Monocrystalline photovoltaic electric solar energy panels have been the go-to choice for many years. They are among the oldest, most efficient and most dependable ways to produce electricity from the sun. Each panel is rated by its DC output power under standard test conditions, and we are the monocrytalline solar panel manufacturers,have100 to 320 watts solar panels for sale. The efficiency of a panel determines the area of a panel given the same rated output - an 8% efficient 230 watt panel will have twice the area of a 16% efficient 230 watt panel. Because a single solar panel can produce only a limited amount of power, most installations contain multiple panels. A photovoltaic system typically includes an array of solar panels, an inverter, and sometimes a battery and or solar tracker and interconnection wiring.Each module is made from a single silicon crystal, and is more efficient, though more expensive, than the newer and cheaper polycrystalline and thin-film PV panel technologies. You can typically recognize them by their color which is typically black or iridescent blue.

feature

50W Solar Panel feature:
1. Solar panel/solar module/PV module/produced with high conversion efficiency
2. High quality of TPT, EVA, Tempered glass, aluminum frame to laminate solar panels and waterproof junction box and label;
3. We laminate solar panels from 5W-300W, with mono crystalline and poly crystalline solar cells.
4. We have TUV, ISO 9001/14001, CE, CEC certificate and so on.


50W Solar Panel Characters:
Model no: SG-50SPM
Nominal Output(Pmax): 50W
Cell Type: Mono-crystalline
Dimensions: 720*550*35mm
Optimum Operating Voltage(Vmp): 17.5V
Optimum Operating Current(Imp): 2.86A
Open Circuit Voltage(Voc): 21.89V
Short Circuit Current(Isc): 3.09A
Operating Temperature: -40°C ∼ +85
Maximum System Voltage: 1000V DC
Power Tolerance: +0.5W
Weight: 6.5 Kg
Front Cover: low iron tempered glass
Frame Material: Anodized aluminum alloy
Warranty:
90% power output over 10 years
80% power output over 25 years
Free from defects in materials and workmanship for 5 years


STC* (Standard Test Conditions): Irradiance 1000W/m², Module Temperature 25°C, Air Mass 1.5
Note*: Nominal Operation Cell Temperature Sun 800W/m²,Air 20°C,Wind speed 1m/s

Quality assurance testing:
Thermal cycling test
Thermal shock test
Thermal/Freezing and high humidity cycling test
Electrical isolation test
Hail impact test
Mechanical, wind and twist loading test
Salt mist test
Light and water-exposure test
Moist carbon dioxide/sulphur dioxide

Package included:
1PC*50W monocrystalline solar panel