320W Solar Panel Efficiency17.8%
USD $0.48 - $0.55 /Watt
Min.Order:1000 Watts
Shandong Jie Yang New Energy Co., Ltd.
Features:
Ø High reliability with guaranteed +/-3% output power tolerance
Ø The modules can withstand high wind-pressure, snow loads and extreme temperatures
Ø Bypass diodes to minimize power loss with shading
Ø High and stable conversion efficiency to ensure the highest quality
Quality and Safety:
Ø Industry leading power output warranty, 25 years spanlife and 10 years power warranty
Ø ISO9001:2008 (Quality Management system) certified factory
Ø Product Quality warranty & products Liability Insurance to guarantee and user' benefits
Materials of solar panel:
Solar cell------conversion efficency of solar cells: 24%-17%, and ensures high performance and more power under same condition
Front glass------3.2mm, high transmission, low iron, tempered glass,to enhanced stiffness and impact
resistance
EVA------excellent anti-aging EVA , to enhance the rigidity and stability of solar cells
TPT-------TPT hot seal made of flame resistance.
Flame------is equipped with drainage holes in order to eliminate the risk that rain or snow water may accumulate in the frame
Junction box------Ip65 rated, high quality, with diode protection
Bypass diodes ------to avoid hot-spot effect.
Specification:
Module Type | JY320 |
Maximum Power at ST(Pmax) | 320Wp |
Maximum Power Voltage(Vmp) | 36V |
Maximum Power Current(Imp) | 8.88A |
Open Circuit Voltage(Voc) | 34.9V |
Short Circuit Current(Isc) | 9.16A |
Cell Efficiency(%) | 18.1% |
Module Efficiency(%) | 17.2% |
Cell working temperature | 48±2℃ |
Maximum system voltage | 1000V(IEC) |
Maximum series fuse rating | 12A |
Power tolerance | +-3% |
Temperature coefficients of Pmax | -0.45%/℃ |
Temperature coefficients of Voc | -0.34%/℃ |
Temperature coefficients of Isc | 0.05%/℃ |
Weight(kg) | 23.2 |
Number of cell(pcs) | 72(6*12) |
Dimensions(mm) | 1950*992*40/45 |
Details of Solar panel&Performance/Temperature Curves:
Our company is the solar energy utilization, research and development, production, sales and service in one large provincial high-tech enterprises, technology research and development began in 2003, in September 2008 formally incorporated, registered capital of 50.1 million RMB, the main products include solar energy solar panels, photovoltaic power plants, LED AC and DC solar lamps, household photovoltaic systems and other new energy products.
Based on strong strength and superior quality products, our company have undertaken many urban solar street reconstruction project in Beijing, Jiangsu, Zhejiang, and Shandong provinces and cities. When products meet domestic market demand, simultaneously they are also exported to overseas developed countries, solar cells panels and solar energy lamp have been exported to the United States, Germany, Australia, Ukraine, Spain and other countries. We are praised and recognised by the Customers at home and abroad based on superior product quality .
We have attended many exhibitions such as Indonesia Exhibition,Canton Fair,ect.Cooperative Partner are came from Southeast Asia, USA, Germany , Spain.They have provided our prodect a high repution.