Solar panel

Solar panel
Solar panel module
1) Warranty: 2years
2) Performance: 10years(90% power)
Solar panel
Product Description
Solar panel module
1) Warranty: 2years
2) Performance: 10years(90% power)
3) Standards: CE&RoHS
4) A grade, high efficiency
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-M160/175-24 meets the requirements for CE and RoHS
WARRANTY:
Warranty: 2 years
Performance guarantee:
10years(90% power output)
20years(80% power output)
Details according to warranty issued by Felicitysolar.
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.
Nominal peak power Pmax
[Wp]
160
175
Tolerance
[%]
+15/-5
+15/-5
Maximum power current Imp
[A]
4.4
4.8
Maximum power voltage Vmp
[V]
36.2
36.8
Short circuit current Isc
[A]
5.0
5.5
Open circuit voltage Voc
[v]
44.5
44.7
Temperature co-efficient for Pmax
[%/° C]
-0.50
-0.50
Temperature co-efficient for Voc
[%/° C]
-0.35
-0.35
Temperature co-efficient for Isc
[%/° C]
0.09
0.09
Efficiency of cells
[%]
15.2
16.9