Compare Solar Panels & Manufacturers
Compare Trom Solar P Series 80 vs Greenergy Power GP-20
P Series 80
Model: P Series 80
Series: P Series 74-90
Manufacturer: Trom Solar
Rated Power: 80 Wp
Warranty Terms
Output Warranty:
unknown
Materials Warranty: unknown
Panel Performance
Rated Power: 80 Wp
Efficiency: 12.2 %
Voltage at Maximum Power VMPP: 17 V
Current at Maximum Power IMPP: 4.71 A
Open Circuit Voltage VOC: 21.5 V
Short Circuit Current ISC: 5.08 A
Power Tolerance Positive: + 5 %
Maximum System Voltage: 1000 V
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: 7.8 kg
Cell Type: Polycrystalline
Cell Count: 36
Glass Thickness: unknown
Juntion Box Protection Class: IP 65
Cable Length: 1000 mm
Glass Type: Tempered, Anti-reflection Coating
GP-20
Model: GP-20
Series: GP-20-25 Mono
Manufacturer: Greenergy Power
Rated Power: 20 Wp
Warranty Terms
Output Warranty:
10 Years of 90% Output Power, 25 Years of 80% Output Power
Materials Warranty: 5 Years
Panel Performance
Rated Power: 20 Wp
Efficiency:
Voltage at Maximum Power VMPP: 17.8 V
Current at Maximum Power IMPP: 1.13 A
Open Circuit Voltage VOC: 22.2 V
Short Circuit Current ISC: 1.29 A
Power Tolerance Positive: unknown
Maximum System Voltage: 700 V
Solar Panels Thermal Ranges
Operating Temperature Range: -45~80 °C
Temperature Coefficient of Pmax: -0.45 %/°C
Temperature Coefficient of Voc: -0.33 %/°C
Temperature Coefficient of Isc: 0.06 %/°C
Solar Panel Attributes
Weight: 2.2 kg
Cell Type: Monocrystalline
Cell Count: 36
Glass Thickness: 3.2 mm
Juntion Box Protection Class: IP 67
Cable Length: unknown
Glass Type: Tempered