Compare Solar Panels & Manufacturers
Compare Topsun 515W vs Kootatu Tech MM 80
515W
Model: 515W
Series: Top Class 500-530W
Manufacturer: Topsun
Rated Power: 515 Wp
Warranty Terms
Output Warranty:
10 Years of 90% Output Power, 25 Years of 80% Output Power
Materials Warranty: 10 Years
Panel Performance
Rated Power: 515 Wp
Efficiency: 19.85 %
Voltage at Maximum Power VMPP: 53.41 V
Current at Maximum Power IMPP: 9.66 A
Open Circuit Voltage VOC: 65.27 V
Short Circuit Current ISC: 10.04 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: unknown
Temperature Coefficient of Isc: unknown
Solar Panel Attributes
Weight: 36.5 kg
Cell Type: Monocrystalline
Cell Count: unknown
Glass Thickness: 4 mm
Juntion Box Protection Class: IP 67
Cable Length: 1250 mm
Glass Type: Tempered, Anti-reflection Coating, Low Iron
MM 80
Model: MM 80
Series: MM 80 Series-44
Manufacturer: Kootatu Tech
Rated Power: 80 Wp
Warranty Terms
Output Warranty:
10 Years of 90% Output Power, 20 Years of 80% Output Power
Materials Warranty: unknown
Panel Performance
Rated Power: 80 Wp
Efficiency: 12.27 %
Voltage at Maximum Power VMPP: 20.81 V
Current at Maximum Power IMPP: 3.74 A
Open Circuit Voltage VOC: 26.83 V
Short Circuit Current ISC: 4.07 A
Power Tolerance Positive: + 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: 9 kg
Cell Type: Monocrystalline
Cell Count: 44
Glass Thickness: 3.2 mm
Juntion Box Protection Class: IP 65
Cable Length: unknown
Glass Type: Tempered, Low Iron