120w 130w CE& ROHS best price solar panels

best price solar panels
1) warranty:2years
2) performance:10years(90% power)
3) standards:CE&ROHS
4) prevent overheating
best price solar panelsFEATURES:
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 ;

solar pv APPLICATIONS:
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

STANDARDS:
FL-M120/130-12 meets the requirements for CE and ROHS

solar pv WARRANTY:
warranty: 2 years
performance guarantee:
10years(90% power output)
20years(80% power output)
Details according to warranty issued by Felicitysolar.

solar pv SPECIFICATIONS
Electrial Data
Nominal peak power Pmax
[Wp]
120
130
Tolerance
[%]
+10/-5
+10/-5
Maximum power current Imp
[A]
6.3
6.5
Maximum power voltage Vmp
[V]
18.9
19.8
Short circuit current Isc
[A]
7.1
7.1
Open circuit voltage Voc
[v]
23.8
24.1
Temperature co-efficient for Pmax
[%/°C]
-0.38
-0.38
Temperature co-efficient for Voc
[%/°C]
-60.8
-66.0
Temperature co-efficient for Isc
[%/°C]
3.5
7.1
Efficiency of cells
[%]
15
16.2
Max.system voltage:1000V

all technical data at standard test condition:
AM=1.5,
E=1000W/m
2
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 .

solar pv