Compare Solar Panels & Manufacturers
Compare GW Solar SPP280P60 vs Yuyao Zhiwang ZW-3W-2
SPP280P60
Model: SPP280P60
Series: SPP280P60
Manufacturer: GW Solar
Rated Power: 280 Wp
Warranty Terms
Output Warranty:
10 Years of 91.7% Output Power, 25 Years of 82.5% Output Power
Materials Warranty: 10 Years
Panel Performance
Rated Power: 280 Wp
Efficiency: 17.2 %
Voltage at Maximum Power VMPP: 31.6 V
Current at Maximum Power IMPP: 8.87 A
Open Circuit Voltage VOC: 38.2 V
Short Circuit Current ISC: 9.48 A
Power Tolerance Positive: + 1.5 %
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: 18.5 kg
Cell Type: Polycrystalline
Cell Count: unknown
Glass Thickness: unknown
Juntion Box Protection Class: unknown
Cable Length: 900 mm
Glass Type: unknown
ZW-3W-2
Model: ZW-3W-2
Series: ZW-3W-2
Manufacturer: Yuyao Zhiwang
Rated Power: 3 Wp
Warranty Terms
Output Warranty:
unknown
Materials Warranty: unknown
Panel Performance
Rated Power: 3 Wp
Efficiency:
Voltage at Maximum Power VMPP: 6 V
Current at Maximum Power IMPP: 0.5 A
Open Circuit Voltage VOC: 6.8 V
Short Circuit Current ISC: 0.55 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: 0.48 kg
Cell Type: Polycrystalline
Cell Count: 12
Glass Thickness: unknown
Juntion Box Protection Class: unknown
Cable Length: unknown
Glass Type: Tempered, High Transmittance