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Compare REC REC375AA BLACK vs Rocsolar New Energy DGM-280

REC

REC375AA BLACK

Model: REC375AA BLACK

Series: Alpha Series

Manufacturer: REC

Rated Power: 342 Wp

EnergyPal REC Solar Panels Alpha Series REC375AA BLACK
Warranty Terms

Output Warranty:

unknown

Materials Warranty: 20 years


Panel Performance

Rated Power: 342 Wp

Efficiency: 21.4 %

Voltage at Maximum Power VMPP: 38.7 V

Current at Maximum Power IMPP: 9.72 A

Open Circuit Voltage VOC: 44.6 V

Short Circuit Current ISC: 10.4 A

Power Tolerance Positive: + 1.4 %

Maximum System Voltage: 1000.0 V


Solar Panels Thermal Ranges

Operating Temperature Range: 45.6 °C

Temperature Coefficient of Pmax: -0.282 %/°C

Temperature Coefficient of Voc: -0.24 %/°C

Temperature Coefficient of Isc: 0.038 %/°C


Solar Panel Attributes

Weight: 19.5 kg

Cell Type: Mono + a-Si

Cell Count: unknown

Glass Thickness: unknown

Juntion Box Protection Class: unknown

Cable Length: unknown

Glass Type: unknown

Model: DGM-280

Series: BIPV DGM-270-285

Manufacturer: Rocsolar New Energy

Rated Power: 280 Wp

EnergyPal Rocsolar New Energy  Solar Panels BIPV DGM-270-285 DGM-280
Warranty Terms

Output Warranty:

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

Materials Warranty: 10 Years


Panel Performance

Rated Power: 280 Wp

Efficiency:

Voltage at Maximum Power VMPP: 32.35 V

Current at Maximum Power IMPP: 8.65 A

Open Circuit Voltage VOC: 39.15 V

Short Circuit Current ISC: 9.05 A

Power Tolerance Positive: + 5 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -45~80 °C

Temperature Coefficient of Pmax: -0.42 %/°C

Temperature Coefficient of Voc: -0.33 %/°C

Temperature Coefficient of Isc: 0.04 %/°C


Solar Panel Attributes

Weight: 23 kg

Cell Type: Monocrystalline

Cell Count: 60

Glass Thickness: unknown

Juntion Box Protection Class: IP 67

Cable Length: unknown

Glass Type: Tempered, Low Iron