Compare Solar Panels & Manufacturers
Compare Power World PW20Wp-156-36P vs SGNetworks SSA-S290
PW20Wp-156-36P
Model: PW20Wp-156-36P
Series: PW5-165Wp-156-36P
Manufacturer: Power World
Rated Power: 20 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: 20 Wp
Efficiency:
Voltage at Maximum Power VMPP: 17.6 V
Current at Maximum Power IMPP: 1.14 A
Open Circuit Voltage VOC: 21.8 V
Short Circuit Current ISC: 1.21 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: Polycrystalline
Cell Count: 36
Glass Thickness: 3.2 mm
Juntion Box Protection Class: unknown
Cable Length: unknown
Glass Type: Tempered, Low Iron
SSA-S290
Model: SSA-S290
Series: SSA-S 72cell Mono 285-325W
Manufacturer: SGNetworks
Rated Power: 290 Wp
Warranty Terms
Output Warranty:
unknown
Materials Warranty: unknown
Panel Performance
Rated Power: 290 Wp
Efficiency: 14.98 %
Voltage at Maximum Power VMPP: 35.63 V
Current at Maximum Power IMPP: 8.14 A
Open Circuit Voltage VOC: 44.37 V
Short Circuit Current ISC: 8.61 A
Power Tolerance Positive: + 2 %
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: 24 kg
Cell Type: Monocrystalline
Cell Count: 72
Glass Thickness: unknown
Juntion Box Protection Class: unknown
Cable Length: unknown
Glass Type: unknown