Compare Dalian Mine Energy MN75 vs FroSun Technology SP-50

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

Warranty Terms

Output Warranty:

10 Years of 80% Output Power

Materials Warranty: 1 Year

Panel Performance

Rated Power: 50 Wp

Efficiency: 17 %

Voltage at Maximum Power VMPP: 17.6 V

Current at Maximum Power IMPP: 2.88 A

Open Circuit Voltage VOC: 21.5 V

Short Circuit Current ISC: 3.1 A

Power Tolerance Positive: + 5 %

Maximum System Voltage: 45 V

Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.38 %/°C

Temperature Coefficient of Voc: -0.27 %/°C

Temperature Coefficient of Isc: 0.05 %/°C

Solar Panel Attributes

Weight: 1.1 kg

Cell Type: Monocrystalline

Cell Count: 32

Glass Thickness: unknown

Juntion Box Protection Class: IP 65

Cable Length: 900 mm

Glass Type: unknown