Factory price High efficiency solar energy system solar panel 300w
Specifications:
| Brand | Greatsolar |
| Origin | Nanjing, China |
| Material | Polycrystalline/Monocrystalline Silicon |
| Related Maximum Power(Pmax) | 300W |
| Current at Pmax(Imp) | 8.22A |
| Voltage at Pmax(Vmp) | 36.5V |
| Short-Circuit Current(Isc) | 8.63A |
| Open-Circuit Voltage(Voc) | 44.8V |
| Module Dimension | 1956*992*45mm |
| Cell dimension | 156*156mm |
| Cell configuration | 72(6*12)PCS in series |
| Power Temperature Coefficient | -0.44%/K |
| Open-Circuit Voltage Temperature Coefficient | -0.33%/K |
| Short-Circuit Current Temperature Coefficient | 0.06%/K |
| All Technical Data at | STC: AM1.5 E=1000W/m² Tc=25ºC |
| Nominal Operation Cell Temperature | 45±2ºC |
| Weight | 22kg |
| Front Glass | 3.2mm, high transmission, low iron, tempered glass |
| Junction Box | IP65 Related |
| Frame | Anodized aluminium-alloy |
| Packing Configurations | 2pcs/carton |
| Warranty | 10 years limited product warranty
First year guarantee no less than 97% power output
25 years guarantee no less than 80% power output |
| Delivery Time | within 7 days after down payment received |
Packaging
Normally packing: 2pcs/5pcs/10pcs/25pcs per carton, 24pcs/29pcs per pallet, 529pcs/812pcs/870pcs per 40ft
Individual packing requirement is acceptable.
Shipping
1. By Sea: Delivery from Shanghai seaport
2. By Express: Post by DHL, EMS, UPS, TNT, etc.
Company Profile:
We are a professional manufacturer specialized in Solar Panels with more than 7 years of experience.
Our main products: Mono and Poly Solar Panel, Solar power system, Solar charger controller, Inverters, Solar LED lights, Solar air-conditoning and so on.
What we can provide: High quality and very competitive price, fast delivery and best service!
A trustable and reliable supplier for your business. We have already exported our products around the world includes Russian, Middle East, South American, Southeast Asia and so on.
WHY CHOOSE US?
1. Excellent efficiency, Easy Installation & Maintenance
2. Outstanding performance in Low-Light
3. High transparent, Low-Iron, Tempered Glass
4. Ability to withstand High Wind-Pressure and Snow-Load
5. Advanced module sealing technology to eliminate leakage and frame deformation
6. Competitive price to save your cost!
For any details, please don't hesitate to contact me any time!
Located in Nanjing City, Jiangsu Province, Nanjing GreatSolar PV Technology Co., Ltd(GSPV) is a professional and innovative company involved in R&D, manufacturing and popularization of Solar Panels and Solar Power System. It is near the speedway and 60km from Nanjing Lukou Airport, convenient transportation becomes one of its strong advantages.
GSPV was founded in the year of 2007 and specializes in manufacturing Solar Panel PV Modules, Solar Photovoltaic Power System, Solar Charge Controller, Solar Lights, Solar Inverter and LED lights. Solar Application Products Series are also to be promoted, such as Portable Solar lamp, Solar laptop bag Charger, Solar DC Water Pumping System, Solar Flashlight, Solar Resin lamp and so on.
As belong to the same originator, Nanjing Chuntai Control Equipment Co., Ltd is a manufacture for the Satellite ground controller series, Mechanical design of military products, it has the strong advantages on the hardware, software, the design of automatic control and precision machining.
GSPV carries out the principle of good faith, high efficiency, and hope to establish the long term cooperation with all of the worldwide friends.
