Compare Mehar Solar Technology MS-320/24 vs Naps Solar Systems Oy 245 M3 MBB

Warranty Terms

Output Warranty:

10 Years of 91.5% Output Power, 25 Years of 81.5% Output Power

Materials Warranty: 10 Years

Panel Performance

Rated Power: 320 Wp

Efficiency: 16.58 %

Voltage at Maximum Power VMPP: 36.8 V

Current at Maximum Power IMPP: 8.7 A

Open Circuit Voltage VOC: 45.3 V

Short Circuit Current ISC: 8.75 A

Power Tolerance Positive: + 2.5 %

Maximum System Voltage: 1000 V

Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.3845 %/°C

Temperature Coefficient of Voc: -0.2941 %/°C

Temperature Coefficient of Isc: 0.0681 %/°C

Solar Panel Attributes

Weight: 23 kg

Cell Type: Polycrystalline

Cell Count: 72

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 67

Cable Length: 1000 mm

Glass Type: Tempered, High Transmittance, Low Iron

Warranty Terms

Output Warranty:

unknown

Materials Warranty: unknown

Panel Performance

Rated Power: 245 Wp

Efficiency: 15.6 %

Voltage at Maximum Power VMPP: 30.7 V

Current at Maximum Power IMPP: 7.98 A

Open Circuit Voltage VOC: 37.7 V

Short Circuit Current ISC: 8.54 A

Power Tolerance Positive: + 2 %

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: unknown

Temperature Coefficient of Isc: unknown

Solar Panel Attributes

Weight: 21.1 kg

Cell Type: Monocrystalline

Cell Count: 60

Glass Thickness: 4 mm

Juntion Box Protection Class: unknown

Cable Length: 1000 mm

Glass Type: Tempered, High Transmittance, Low Iron