Specification

Grape Solar reserves the rights to modify these specifications without notice. Rev.01• 0911
MODEL:GS-Star-180W-US
Electrical Specifications
(STC* = 25 ºC, 1000W/m
2
irradiance and AM=1.5)
Model GS-Star-180W-US
Max System Voltage (IEC/UL)
600V
Maximum Power Pmax
180 W (0%, +3%)
Voltage at Maximum Power Point Vmpp 19.67 V
Current at Maximum Power Point Impp
9.15 A
Open Circuit Voltage V
oc
24.06 V
Short Circuit Current Isc
9.77 A
Module Efficiency (%) 18.0%
Temperature Coefficient of Voc
-0.28 %/ºC
Temperature Coefficient of Isc
+0.04 %/ºC
Temperature Coefficient of Pmax
-0.38 %/ºC
*Standard Test Conditions
Physical Specifications mm (inch)
Other Performance Data
Power Tolerance Operating Temperature Max Series Fuse Rating NOCT*
0%, +3% -40 ºC to +85 ºC 15 A 46 ºC ± 2 ºC
*Normal Operating Cell Temperature
2635 W 7
th
Pl
Eugene, Oregon 97402, USA
Tel: [phone]; Fax: [phone]