Compare Solar Panels & Manufacturers
Compare Haerbin Green Solar GS305*1245-29 vs Power World PW155Wp-125-60M
GS305*1245-29
Model: GS305*1245-29
Series: GSX*X-X
Manufacturer: Haerbin Green Solar
Rated Power: 20 Wp
Warranty Terms
Output Warranty:
unknown
Materials Warranty: 1 Year
Panel Performance
Rated Power: 20 Wp
Efficiency:
Voltage at Maximum Power VMPP: 18.5 V
Current at Maximum Power IMPP: 1.1 A
Open Circuit Voltage VOC: 22.5 V
Short Circuit Current ISC: 1.2 A
Power Tolerance Positive: unknown
Maximum System Voltage: unknown
Solar Panels Thermal Ranges
Operating Temperature Range: unknown
Temperature Coefficient of Pmax: unknown
Temperature Coefficient of Voc: unknown
Temperature Coefficient of Isc: unknown
Solar Panel Attributes
Weight: unknown
Cell Type: Thin film(a-Si)
Cell Count: unknown
Glass Thickness: 3.2 mm
Juntion Box Protection Class: unknown
Cable Length: unknown
Glass Type: High Transmittance
PW155Wp-125-60M
Model: PW155Wp-125-60M
Series: PW140-160Wp-125-60M
Manufacturer: Power World
Rated Power: 155 Wp
Warranty Terms
Output Warranty:
10 Years of 90% Output Power, 25 Years of 80% Output Power
Materials Warranty: 12 Years
Panel Performance
Rated Power: 155 Wp
Efficiency:
Voltage at Maximum Power VMPP: 30.1 V
Current at Maximum Power IMPP: 5.15 A
Open Circuit Voltage VOC: 36 V
Short Circuit Current ISC: 5.93 A
Power Tolerance Positive: unknown
Maximum System Voltage: unknown
Solar Panels Thermal Ranges
Operating Temperature Range: unknown
Temperature Coefficient of Pmax: unknown
Temperature Coefficient of Voc: unknown
Temperature Coefficient of Isc: unknown
Solar Panel Attributes
Weight: unknown
Cell Type: Monocrystalline
Cell Count: 60
Glass Thickness: 3.2 mm
Juntion Box Protection Class: unknown
Cable Length: unknown
Glass Type: Tempered, Low Iron