5.IEC61215, IEC61730, Safety Class conformity to CE
1.Aesthetic appearance with excellent efficiency based on innovative photovoltaic technologies
2.Strong frame, passing mechanical load test of 5400Pa, instead of the normal 2400Pa,to withstand heavier snow load and higher wind-pressure
1.10 years limited product warranty import solar panels
2.15 years at 90% of the minimal rated power output import solar panels
3.25 years at 80% of the minimal rated power output import solar panels
300w solar panel 's technical paramete
Poly 156*156 cell ,72pcs . Power range from 260Wp-300Wp
Optimum Power Voltage(Vmp)
Optimum Operatige Current(Imp)
Open Circuit Voltage(Voc)
Short Circuit Current(Isc)
Number of Cell(pcs)
Brand Name of Solar Cells
JA Cell, Bluesun Cell
Size of Module(mm)
Cable & Connector Type
Pass the TUV Certificate
Cell Efficiency for 300W(%)
Weight Per Piece(KG)
Junction Box Type
Pass the TUV Certificate
Front Glass Thickness(mm)
Temperature Coefficients of Isc(%)
Temperature Coefficients of Voc(%)
Temperature Coefficients of Pm(%)
Temperature Coefficients of Im(%)
Temperature Coefficients of Vm(%)
-40°C to +85°C
Surface Maximum Load Capacity
Allowable Hail Load
Bypass Diode Rating(A)
100% of 10 years,80% of 25 years.
Standard Test Conditions
AM1.5 1000W/ m² 25 +/-2°C
carton or pallet
20 Pallets / 250pcs
20 Pallets / 500pcs
300w solar panel 's picture
300w solar panel's manufacturing flow
Packaging & Shipping
1pc/2pcs/3pcs/10pcs per carton
25pcs per carton Shipping
Delivery from Shanghai or Ningbo seaport
Departure from Shanghai Pudong Airport
Post by DHL, EMS,UPS,TNT.
Bluesun it is a international PV supplier manufactor in China from 2004 , right now our product line as follows ;
Mono 125*125 cell
Mono 156*156 cell
Poly 156*156 cell
Poly solar panel power range from 5W to 300W ;
Mono solar panel power range from 5W to 310W ;
Off-grid solar system
On-grid solar system
1.Q:Are you a factory or trading company? A:Yes,we are a factory.
2.Q:Where is your factory located? How can I visit there? A:Our factory is located in Changzhou City, Jiangsu Province, China, near Shanghai.You can fly to Shanghai iternational airport directly.All our clients, from home or abroad, are warmly welcome to visit us!
3.Q:How can I get some samples? A: We are honored to offer you samples. My phone number: +86 186 5503 1360
4.Q:How does your factory do regarding quality control? A:"Quality is priority. Bluesun people always attach great importance to quality controlling from the very beginning to the very end. Our factory has gained ISO, CE, TUV authentication.
Buy polycrystalline 300w solar panel Information:
T/T, L/C are the payment methods we accept at present.
Material in stock can be produced (procedure 5-20days) right away after pre-payment confirmation. COSCO Mearsk MSCship to worldwide for safe shipping, don't worry about package damage or loss. It takes about 15-40 days to worldwide, Please note us your contact details include your phone number for easy contacting from shipping company officer.
1. Customer satisfaction is completely guaranteed. If for any reason you are unsatisfied with your order, please contact us first before you leave the feedback.
2. We will do our best to take care of you and if you have any questions please do not hesitate and feel free to contact us at :
Bluesun is an international high-tech and integrated enterprise specializing in solar power solutions including solar cells, modules, solar kits and EPC, among which the development and investment of solar power plant will take more and more place in the coming 3 years. During past 5 years, we have contributed 300MW solar power for China, Germany, Italy, Spain, Greece, Belgium, USA, Brazil, Chile, Australia, Japan, South Africa and etc. In 2011, we have become the top power plant integrators ...