Compare Solar Panels & Manufacturers
Compare Kootatu Tech MM 90 vs Ring Electronics B6PY28018L001
MM 90
Model: MM 90
Series: MM 80 Series-44
Manufacturer: Kootatu Tech
Rated Power: 90 Wp
Warranty Terms
Output Warranty:
10 Years of 90% Output Power, 20 Years of 80% Output Power
Materials Warranty: unknown
Panel Performance
Rated Power: 90 Wp
Efficiency: 13.81 %
Voltage at Maximum Power VMPP: 21.38 V
Current at Maximum Power IMPP: 4.1 A
Open Circuit Voltage VOC: 27.36 V
Short Circuit Current ISC: 4.5 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
B6PY28018L001
Model: B6PY28018L001
Series: P280W-300W
Manufacturer: Ring Electronics
Rated Power: 280 Wp
Warranty Terms
Output Warranty:
unknown
Materials Warranty: unknown
Panel Performance
Rated Power: 280 Wp
Efficiency: 14.6 %
Voltage at Maximum Power VMPP: 17.9 V
Current at Maximum Power IMPP: 15.6 A
Open Circuit Voltage VOC: 22 V
Short Circuit Current ISC: 16.7 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: 21.1 kg
Cell Type: Polycrystalline
Cell Count: unknown
Glass Thickness: unknown
Juntion Box Protection Class: unknown
Cable Length: 900 mm
Glass Type: Tempered