Compare Solar Panels & Manufacturers

Compare Dalian Mine Energy MN040 vs Gehai New Energy GHP230

Model: MN040

Series: Mono 40

Manufacturer: Dalian Mine Energy

Rated Power: 40 Wp

EnergyPal Dalian Mine Energy Solar Panels Mono 40 MN040
Warranty Terms

Output Warranty:

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

Materials Warranty: 5 Years


Panel Performance

Rated Power: 40 Wp

Efficiency: 12.3 %

Voltage at Maximum Power VMPP: 17.3 V

Current at Maximum Power IMPP: 2.31 A

Open Circuit Voltage VOC: 21 V

Short Circuit Current ISC: 2.53 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: 4.5 kg

Cell Type: Monocrystalline

Cell Count: 36

Glass Thickness: unknown

Juntion Box Protection Class: unknown

Cable Length: unknown

Glass Type: Tempered

Model: GHP230

Series: GHP200~GHP230

Manufacturer: Gehai New Energy

Rated Power: 230 Wp

EnergyPal Gehai New Energy  Solar Panels GHP200~GHP230 GHP230
Warranty Terms

Output Warranty:

unknown

Materials Warranty: 5 Years


Panel Performance

Rated Power: 230 Wp

Efficiency:

Voltage at Maximum Power VMPP: 30.8 V

Current at Maximum Power IMPP: 7.49 A

Open Circuit Voltage VOC: 36.9 V

Short Circuit Current ISC: 8.01 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: unknown


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.45 %/°C

Temperature Coefficient of Voc: -0.35 %/°C

Temperature Coefficient of Isc: 0.04 %/°C


Solar Panel Attributes

Weight: 16 kg

Cell Type: Polycrystalline

Cell Count: unknown

Glass Thickness: unknown

Juntion Box Protection Class: unknown

Cable Length: unknown

Glass Type: unknown