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Compare REC REC315NP BLACK vs Gi-Power New Energy GP-220M-72

REC

REC315NP BLACK

Model: REC315NP BLACK

Series: REC Series

Manufacturer: REC

Rated Power: 297 Wp

EnergyPal REC Solar Panels REC Series REC315NP BLACK
Warranty Terms

Output Warranty:

unknown

Materials Warranty: 20 years


Panel Performance

Rated Power: 297 Wp

Efficiency: 18.9 %

Voltage at Maximum Power VMPP: 33.9 V

Current at Maximum Power IMPP: 9.31 A

Open Circuit Voltage VOC: 40.0 V

Short Circuit Current ISC: 10.17 A

Power Tolerance Positive: + 1.6 %

Maximum System Voltage: 1000.0 V


Solar Panels Thermal Ranges

Operating Temperature Range: 44.5 °C

Temperature Coefficient of Pmax: -0.352 %/°C

Temperature Coefficient of Voc: -0.267 %/°C

Temperature Coefficient of Isc: 0.036 %/°C


Solar Panel Attributes

Weight: 18.0 kg

Cell Type: Mono

Cell Count: unknown

Glass Thickness: unknown

Juntion Box Protection Class: unknown

Cable Length: unknown

Glass Type: unknown

Model: GP-220M-72

Series: GP-220~200M-72

Manufacturer: Gi-Power New Energy

Rated Power: 220 Wp

EnergyPal Gi-Power New Energy  Solar Panels GP-220~200M-72 GP-220M-72
Warranty Terms

Output Warranty:

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

Materials Warranty: 10 Years


Panel Performance

Rated Power: 220 Wp

Efficiency:

Voltage at Maximum Power VMPP: 38.9 V

Current at Maximum Power IMPP: 5.66 A

Open Circuit Voltage VOC: 45.8 V

Short Circuit Current ISC: 6 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.42 %/°C

Temperature Coefficient of Voc: -0.32 %/°C

Temperature Coefficient of Isc: 0.03 %/°C


Solar Panel Attributes

Weight: 14.3 kg

Cell Type: Monocrystalline

Cell Count: 144

Glass Thickness: unknown

Juntion Box Protection Class: unknown

Cable Length: 900 mm

Glass Type: Tempered, High Transmittance, Low Iron