Compare Solar Panels & Manufacturers
MM 220
Model: MM 220
Series: MM 230 Series
Manufacturer: Kootatu Tech
Rated Power: 220 Wp
Output Warranty:
10 Years of 90% Output Power, 20 Years of 80% Output Power
Materials Warranty: unknown
Rated Power: 220 Wp
Efficiency: 13.26 %
Voltage at Maximum Power VMPP: 28.71 V
Current at Maximum Power IMPP: 7.61 A
Open Circuit Voltage VOC: 37.12 V
Short Circuit Current ISC: 8.25 A
Power Tolerance Positive: + 5 %
Maximum System Voltage: 1000 V
Operating Temperature Range: -40~85 °C
Temperature Coefficient of Pmax: -0.403 %/°C
Temperature Coefficient of Voc: -0.288 %/°C
Temperature Coefficient of Isc: 0.086 %/°C
Weight: 21 kg
Cell Type: Monocrystalline
Cell Count: 60
Glass Thickness: 3.2 mm
Juntion Box Protection Class: IP 65
Cable Length: unknown
Glass Type: Tempered, Low Iron
DDM(N)305
Model: DDM(N)305
Series: DDM(N)305-325
Manufacturer: Rixin Technology
Rated Power: 305 Wp
Output Warranty:
unknown
Materials Warranty: 10 Years
Rated Power: 305 Wp
Efficiency: 18.5 %
Voltage at Maximum Power VMPP: 30.9 V
Current at Maximum Power IMPP: 9.87 A
Open Circuit Voltage VOC: 37.8 V
Short Circuit Current ISC: 10.52 A
Power Tolerance Positive: + 1.5 %
Maximum System Voltage: 1500 V
Operating Temperature Range: -40~85 °C
Temperature Coefficient of Pmax: -0.38 %/°C
Temperature Coefficient of Voc: -0.3 %/°C
Temperature Coefficient of Isc: 0.048 %/°C
Weight: 23 kg
Cell Type: Bifacial
Cell Count: 60
Glass Thickness: unknown
Juntion Box Protection Class: IP 68
Cable Length: 300 mm
Glass Type: unknown