2PCS/CARTON, THEN IN PALLETS, AND ALSO WE CAN DO TO WHAT YOU NEED
7DAYS AFTER ORDER ON MOQ
300w SOLAR PANEL
1. FROM 1W TO 300WATT
2.MONO AND POLY CTRYSTAL SALICON
3.MCS CE TUV IEC CERTIFICATE
4.FAST DELIVERY TIME
HIGH EFFICIENCY 300W SOLAR PANEL FROM QINGDAO ALLRUN NEW ENERGY CO. LTD
SPECS OF THE PRODUCT
Maximum power at STC(Pmax) 300W
Optimum operating voltage(Vmp) 35.2V
Optimum operating current(Imp) 8.52A
Open-circuit voltage(Voc) 44.8V
Short-circuit current(Isc) 9.56A
Short-circuit current temperature coefficient (0.065±0.015)%/°C
Open-circuit voltage temperature coefficient -(80±10)mV/°C
Peak power temperature coefficient -(0.5±0.05)%/°C
NOCT (Air 20°C; Sun 0.8kW/m wind 1m/s) 47±2°C
Operating temperature -40°C to 85°C
Maximum system voltage 1000V DC
Power tolerance ±3%
STC: lrradiance 1000W/m2,Module temperature 25°C,AM=1.5
Cell Mono-crystalline siliconsolar cells
No. of cell and connection 72(6×12)
Dimension of module 1956mm×992mm×50mm
Specifications are subject to change without notice at any time.
Materials of solar panel :
1. Solar cell------high photoelectricity conversion efficiency: about 18%
2. Front glass------ high transmission, low iron, tempered glass.
3. EVA------excellent anti-aging EVA
4. TPT-------TPT hot seal made of flame resistance, imported from Krempel, Germany
5. Flame------ Unique alumium flame design with high mechanical strength for easy Installation .
6. Junction box------Ip54 rated and Ip65 rated, high quality, with diode protection.
Solar cells applications: 1. Any large or small on-grid or off-grid solar power stations. 2. Commercial and industrial building roof-top systems 3. Residential roof-top systems 4. Any commercial or industrial ground mount systems
5. solar television, Solar power, solar heater, solar lights, Highway solar street lamp, solar car / electric vehicles, satellites, spacecraft, space solar power plant, energy saving lamp, the field of environmental protection.
Solar panel quality and warranty :
1. We can supply the poly crystalline solar panel from 1-380 watt.
2. Pphotoelectric conversion efficiency:about 18%
3. Warranty: 5 Years products warranty,and 10 year 90% of power,25 years 80% of power
As a subsidiary company of Qingdao ALLRUN Group, we are one of the high-tech enterprises specialized in solar panel production and solar system projects. We integrate manufacture, R&D, installation, after-sales service and international trade into one. Adhering to the industry orientation of "high-tech, good quality", our company gives priority to the development of new materials and new energy, which reflects the spirit of "green, environmental protection, health, and sustainable development". ... View detail