Compare Solar Panels & Manufacturers
Compare Invensun Environmental Sundragon i55SP vs Tapan Solar Energy DS 80
Sundragon i55SP
Model: Sundragon i55SP
Series: Sundragon i5P-i100P Premium
Manufacturer: Invensun Environmental
Rated Power: 55 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: 55 Wp
Efficiency:
Voltage at Maximum Power VMPP: 17.4 V
Current at Maximum Power IMPP: 3.16 A
Open Circuit Voltage VOC: 21.7 V
Short Circuit Current ISC: 3.4 A
Power Tolerance Positive: + 5 %
Maximum System Voltage: 600 V
Solar Panels Thermal Ranges
Operating Temperature Range: -40~85 °C
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: IP 65
Cable Length: unknown
Glass Type: Tempered
DS 80
Model: DS 80
Series: DS 75-80
Manufacturer: Tapan Solar Energy
Rated Power: 80 Wp
Warranty Terms
Output Warranty:
unknown
Materials Warranty: 5 Years
Panel Performance
Rated Power: 80 Wp
Efficiency: 15.72 %
Voltage at Maximum Power VMPP: 18.09 V
Current at Maximum Power IMPP: 4.43 A
Open Circuit Voltage VOC: 22.24 V
Short Circuit Current ISC: 4.76 A
Power Tolerance Positive: unknown
Maximum System Voltage: 1000 V
Solar Panels Thermal Ranges
Operating Temperature Range: -40~85 °C
Temperature Coefficient of Pmax: unknown
Temperature Coefficient of Voc: -0.35 %/°C
Temperature Coefficient of Isc: 0.5 %/°C
Solar Panel Attributes
Weight: 6.8 kg
Cell Type: Polycrystalline
Cell Count: 36
Glass Thickness: 3.2 mm
Juntion Box Protection Class: IP 65
Cable Length: unknown
Glass Type: Anti-reflection Coating