Prostar 315 watt polycrystalline solar power cheap prices of solar panels in kenya
Place of Origin:
Guangdong, China (Mainland)
Number of Cells:
Solar Cell Type:
Polycrystalline 156×156 mm
Anodized Aluminium Alloy
3.2mm, High Transmission, Low Iron,Tempered Glass
MC4 Compatible Connector
4mm2 , Length:900 mm
-40℃ to +85℃
25 Years Output Power Guarantee
Packaging & Delivery
|Packaging Details:||5PCS and 10PCS Solar Panels are packed by one plywood wooden box, Standard package is 24PCS/25PCS/30PCS Solar Panels are packed by one plywood pallet.|
|Delivery Detail:||15 days|
Prostar 315 Watts 36 Volts Muticrystalline Solar Panel is the first step to converting your house to solar. Whether you want to connect this to the electrical grid, or power your off-grid cabin, Prostar 315W Polycrystalline Solar Panels will be the key element to your solar system.
Solar panel micro cracks, or more precisely micro cracks in solar cells pose a frequent and complicated challenge for manufacturers of photovoltaic (PV) modules.
There are different quality testing methods to identify micro cracks of which electroluminescence (EL) or electroluminescence crack detection (ELCD) testing is one of the most applied method.
EL testing can detect hidden defects that were before untraceable by other testing methods, such as infrared (IR) imaging with thermal cameras, V-A characteristic and flash testing.
It is an image analysis and measurement process allowing to peer directly into the cells of a pv module and locate potential inherent defects.
Optimally, EL testing is performed once before lamination so that the defect solar cells can be replaced and then again after (careful) lamination.
Visually, micro-cracks may appear in form of so called snail trails on the cell structure. However, snail trails – as a long-term impact sign – can also be the result of chemical process causing the surface of the cell to change and/ or hot spots.
Therefore, visual checking of PV modules alone is not an effective method to identify micro-cracks and should not replace a thorough EL test.
|Packing Information||315W Solar Panel|
|Container||20′ GP||40′ GP|
|Pallets per Container||10||24|
|Pieces per Container||240||576|
|T/T||30% T/T in advance, paid the balance before shipment|
|L/C||L/C amount above 1,000,000 usd, we can accept L/C at sight|
Amount lower than 5000usd
|Delivery time||5-7 working days after receiving payment for one container|
|Company Name:||Foshan Prostar Science & Technology Development Co., Ltd.||
|Contact Person:||Orson Zhong|
|Website:||www.prostarsolar.net||Scan Wechat to talk to Orson directly!|