50W solar panel/solar energy

50W polycrystalline solar panel
1. TUV,ISO9001/14000,CE and ROHS certified
2. Low prices
3. Top-quality
4. Prompt delivery
solar panel/solar module/produced with high conversion effeciency, purchased from Q-CELL,CONERGY,ERSOL,MOTECH,sell at good price.
Electrical Characteristics:
Model
SGP-60
Cells size (mm):
156*71.8
Cells per module:
4*9
Module size (mm):
675*720*25
Power tolerance:
+/-3%
Nominal peak power(WP):
60
Nominal voltage(V):
18
Nominal current (A):
3.33
NOCT:
45+/-2C
Voltage temperature coefficient:
-0.33%/C
Current temperature coefficient:
+0.05%/C
Power temperature coefficient:
-0.23%/C
Open circuit voltage (Voc):
21.60
Short cirsuit current(Isc):
3.63
Conversion efficiency:
15.50%
Operating temperature:
-40 to+85C
Max system voltage:
1000V DC