|Power Range:||300 ~ 310 Wp|
|Product Warranty||10 Years|
|Power Warranty||25 Years of 80% Output Power|
|Electrical Data at STC|
|Maximum Power (Pmax)||
|Voltage at Maximum Power (Vmpp)||
|Current at Maximum Power (Impp)||
|Open Circuit Voltage (Voc)||
|Short Circuit Current (Isc)||
|Power Tolerance (Positive)||
|Standard Test Conditions (STC): air mass AM 1.5, irradiance 1000W/m2, cell temperature 25°C|
|Electrical Data at NOCT|
|Nominal Operating Cell Temperature (NOCT): 800W/m2, AM 1.5, windspeed 1m/s,ambient temperature 20°C|
|Operating Temperature Range||-40~85 °C|
|Temperature Coefficient of Pmax||-0.38001 %/°C|
|Temperature Coefficient of Voc||-0.29506 %/°C|
|Temperature Coefficient of Isc||0.08558 %/°C|
|Maximum System Voltage||1000 V|
|Series Fuse Rating||15 A|
|Panel Dimension (H/W/D)||1640x992x35 mm|
|Cell Size||156.75×156.75 mm|
|Glass Type||Tempered, High Transmittance, Low Iron|
|Glass Thickness||3.2 mm|
|Frame Type||Anodized Aluminium Alloy|
|Junction Box Protection Class||IP 67|
|Cable Crossection||4 mm2|
|Cable Length||900 mm|
|Download Manufacturer's PDF|
Modules of high efficiency. Immediate service and highly competitive value for the money. This company also has other kind of products valid for small installers: off grid PV modules, charge controllers, batteries, ... Furthermore, their modules are covered by warranty for 10 years.
For installations in which we have used these panels the results have been satisfactory, resulting in a higher than expected performance.
We have been working with these panels for ten years so we have a very good relationship with this manufacturer and we trust their products.
The best quality of these panels is its price. To be priced lower than other brands makes them an option to be considered in your installations. Their overall performance and quality are also good so these panels are a good value for your money.
-- Fernando Garcia Alcaraz, Clima Sonair