Description
Off-grid pv system can covert solar energy into electric energy. It is an ideal choise for no electricity or power shortage areas, According to the application requirements , off-grid PV system an be configured with energy storage devices, susch as storage bettery system, so as to storage the extra electricity for night use.
Application
Off-grid PV system are mainly applid in remote areas where the national electricity grid hardly cover, suc as countriyside , pastoral area, island , desert, border defense. It can also provide the basic electricity for lighting, television, brodcast , ets, as well as communication station, expressway monitoring, meteorological station , forest fire prevenion , fishmen aquacutrue , etc.
Featarues
Modular design, easy for installation
Stable operation system
Maintenance free batteries, long life
One-time investment , high rate of return
1000W off-grid solar power system |
Name of Load |
Power |
Working Hours |
Consumption |
TV |
120W |
6hours |
720Wh |
Computer |
100W |
4hours |
400Wh |
Lighting |
60W |
6hours |
360Wh |
Fan |
2*80W |
10hours |
1600Wh |
Fridge |
120W |
24hours |
1440Wh |
Washing machine |
300W |
1hours |
300Wh |
Water pump |
150W |
2hours |
300Wh |
Total |
1010W |
|
5120Wh |
2000W off-grid solar power system |
Name of Load |
Power |
Working Hours |
Consumption |
TV |
2*120W |
8hours |
1920Wh |
Computer |
2*150W |
4hours |
1200Wh |
Lighting |
150W |
8hours |
1200Wh |
Fan |
3*80W |
12hours |
2880Wh |
Fridge |
120W |
24hours |
1440Wh |
Washing machine |
300W |
1hours |
300Wh |
Water pump |
500W |
2hours |
1000Wh |
Hair Drier |
500W |
0.5hours |
250Wh |
Total |
2350W |
|
10190Wh |
3000W off-grid solar power system |
Name of Load |
Power |
Working Hours |
Consumption |
TV |
2*120W |
8hours |
1920Wh |
Computer |
2*150W |
4hours |
1200Wh |
Lighting |
150W |
8hours |
1200Wh |
Fan |
3*80W |
12hours |
2880Wh |
Fridge |
120W |
24hours |
1440Wh |
Washing machine |
300W |
1hours |
300Wh |
Water pump |
500W |
2hours |
1000Wh |
Hair Drier |
500W |
0.5hours |
250Wh |
Air conditioner |
1HP(750W) |
6hours |
4500Wh |
Total |
2350W |
|
14690Wh |
5000W off-grid solar power system |
Name of Load |
Power |
Working Hours |
Consumption |
TV |
2*120W |
8hours |
1920Wh |
Computer |
2*150W |
4hours |
1200Wh |
Lighting |
150W |
8hours |
1200Wh |
Fan |
3*80W |
12hours |
2880Wh |
Fridge |
120W |
24hours |
1440Wh |
Washing machine |
300W |
1hours |
300Wh |
Water pump |
500W |
2hours |
1000Wh |
Hair Drier |
500W |
0.5hours |
250Wh |
Air conditioner |
2HP(1500W) |
8hours |
12000Wh |
Printer |
150W |
1hours |
150Wh |
|
|
|
|
Projector |
300W |
3hours |
900Wh |
DVD player |
50W |
3hours |
150Wh |
Total |
2350W |
|
14690Wh |