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Compare Dalian Mine Energy MN75 vs United Renewable Energy D2K420H8A

Model: MN75

Series: Mono 75-85

Manufacturer: Dalian Mine Energy

Rated Power: 75 Wp

EnergyPal Dalian Mine Energy Solar Panels Mono 75-85 MN75
Warranty Terms

Output Warranty:

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

Materials Warranty: 5 Years


Panel Performance

Rated Power: 75 Wp

Efficiency: 11.4 %

Voltage at Maximum Power VMPP: 17.2 V

Current at Maximum Power IMPP: 4.31 A

Open Circuit Voltage VOC: 21 V

Short Circuit Current ISC: 4.72 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: 7.5 kg

Cell Type: Monocrystalline

Cell Count: 36

Glass Thickness: unknown

Juntion Box Protection Class: unknown

Cable Length: unknown

Glass Type: Tempered

Model: D2K420H8A

Series: D2K_H8A / 144 cells

Manufacturer: United Renewable Energy

Rated Power: 420 Wp

EnergyPal United Renewable Energy  Solar Panels D2K_H8A / 144 cells D2K420H8A
Warranty Terms

Output Warranty:

10 Years of 90.7% Output Power, 25 Years of 80.2% Output Power

Materials Warranty: 12 Years


Panel Performance

Rated Power: 420 Wp

Efficiency: 20.67 %

Voltage at Maximum Power VMPP: 40.52 V

Current at Maximum Power IMPP: 10.37 A

Open Circuit Voltage VOC: 48.52 V

Short Circuit Current ISC: 10.95 A

Power Tolerance Positive: + 1.5 %

Maximum System Voltage: 1500 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.367 %/°C

Temperature Coefficient of Voc: -0.32 %/°C

Temperature Coefficient of Isc: 0.107 %/°C


Solar Panel Attributes

Weight: 23.6 kg

Cell Type: Monocrystalline

Cell Count: 144

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 68

Cable Length: unknown

Glass Type: Tempered, Anti-reflection Coating