solar panel price per watt
2) performance:10years(90% power)
4) prevent overheating
solar panel price per watt
1. high energy yields ensured by high conversion efficiency ;
2. sturdy , clear-anodized aluminum frame with pre-drilled holes for quick installation ;
3. advanced EVA encapsulation with triple-layer backsheet , meets the most stringent safety requirements for high-voltage operation ;
4. pre-wired junction box equipped with connectors " plus' n ' play " ;
5. reliable bypass diodes to prevent overheating(hot spot effect)and to miniise power loss by shading ;
1. water pumping
2. water purification systems
3. remote village lighting
4. solar home system
5. street and camp lights
6. traffic signals
7. medical facilities in remote areas
8. microwave/radio repeater stations
9. battery charging
FL-M40/50-12 meets the requirements for CE and ROHS
warranty: 2 years
10years(90% power output)
20years(80% power output)
Details according to warranty issued by Felicitysolar.
Nominal peak power Pmax
Maximum power current Imp
Maximum power voltage Vmp
Short circuit current Isc
Open circuit voltage Voc
Temperature co-efficient for Pmax
Temperature co-efficient for Voc
Temperature co-efficient for Isc
Efficiency of cells
all technical data at standard test condition:
Module temperature 25°C
How much can I save by using a pv system?
A 10% efficient PV system will generate up to 180 kilowatt-hours per square meter . a PV system rated at 1 kilowatt will produce up to 1800 kilowatt-hours a year . allowing for a loss of efficiency of less than 1% per annum, such a PV system could generate close to 36000 kilowatt-hours of electricity over 20 years and close to 54000 kilowatt-hours over 30 years . this means that a 1kw PV system generates more than US$10000 worth of electricity and various other grants and tax incentives are available that improve the economics of PV.
How do I know if I have enough sunlight for PV ?
A PV system needs unobstructed access to the sun’s rays for most all of the day . climate is not really a concern because PV systems are relatively unaffected by severe weather . in fact , some PV modules actually work better in colder weather . there is enough sunlight to make solar energy systems useful and effective almost every where in the world . most homes have adequate roof apace for a PV system , and this can be complemented by integrating the system into walls or by using modules to cover a porch or patio in the backyard .
Guangzhou Felicity Solar Technology Co.,Ltd was located in Yuanxia Industry Park Longgui Village Baiyun Area Guangzhou, China. Felicitysolar was a high-tech new energy enterprise with research and development, production, project design and installation guidance and after-sale service.
Felicitysolar was found in 2007 possessed deep pockets and the professional ability of technology and had formed many modern solar panel production lines,LED street light production lines and the testing ... View detail