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Compare Shuqimeng SE250M-20/A vs Cetesolar CS285M-60DG

Shuqimeng

SE250M-20/A

Model: SE250M-20/A

Series: Mono 156 220-245

Manufacturer: Shuqimeng

Rated Power: 250 Wp

EnergyPal Shuqimeng Solar Panels Mono 156 220-245 SE250M-20/A
Warranty Terms

Output Warranty:

10 Years of 90% Output Power, 25 Years of 80% Output Power

Materials Warranty: 5 Years


Panel Performance

Rated Power: 250 Wp

Efficiency: 15.4 %

Voltage at Maximum Power VMPP: 30.6 V

Current at Maximum Power IMPP: 8.17 A

Open Circuit Voltage VOC: 38.12 V

Short Circuit Current ISC: 8.54 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.45 %/°C

Temperature Coefficient of Voc: -0.34 %/°C

Temperature Coefficient of Isc: 0.043 %/°C


Solar Panel Attributes

Weight: 20 kg

Cell Type: Monocrystalline

Cell Count: 60

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 65

Cable Length: 1000 mm

Glass Type: unknown

Cetesolar

CS285M-60DG

Model: CS285M-60DG

Series: Cetesolar 60 270-295W Mono

Manufacturer: Cetesolar

Rated Power: 285 Wp

EnergyPal Cetesolar  Solar Panels Cetesolar 60 270-295W Mono CS285M-60DG
Warranty Terms

Output Warranty:

30 Years of 83% Output Power

Materials Warranty: 10 Years


Panel Performance

Rated Power: 285 Wp

Efficiency: 17.33 %

Voltage at Maximum Power VMPP: 32 V

Current at Maximum Power IMPP: 8.9 A

Open Circuit Voltage VOC: 38.7 V

Short Circuit Current ISC: 9.51 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.39 %/°C

Temperature Coefficient of Voc: -0.29 %/°C

Temperature Coefficient of Isc: 005 %/°C


Solar Panel Attributes

Weight: 24 kg

Cell Type: Monocrystalline

Cell Count: 60

Glass Thickness: unknown

Juntion Box Protection Class: IP 67

Cable Length: unknown

Glass Type: Tempered, Anti-reflection Coating, High Transmittance