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Compare Sunprism Energy SP 300-M60 vs Alpex Solar ALP-305

Sunprism Energy

SP 300-M60

Model: SP 300-M60

Series: SP 295-315 - M60

Manufacturer: Sunprism Energy

Rated Power: 300 Wp

EnergyPal Sunprism Energy Solar Panels SP 295-315 - M60 SP 300-M60
Warranty Terms

Output Warranty:

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

Materials Warranty: 10 Years


Panel Performance

Rated Power: 300 Wp

Efficiency: 18.25 %

Voltage at Maximum Power VMPP: 32.83 V

Current at Maximum Power IMPP: 9.14 A

Open Circuit Voltage VOC: 38.84 V

Short Circuit Current ISC: 9.68 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1500 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.37 %/°C

Temperature Coefficient of Voc: -0.32 %/°C

Temperature Coefficient of Isc: 0.05 %/°C


Solar Panel Attributes

Weight: 18 kg

Cell Type: PERC

Cell Count: 60

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 68

Cable Length: 1000 mm

Glass Type: Tempered, Anti-reflection Coating, High Transmittance, Low Iron

Model: ALP-305

Series: ALP-290-310

Manufacturer: Alpex Solar

Rated Power: 305 Wp

EnergyPal Alpex Solar  Solar Panels ALP-290-310 ALP-305
Warranty Terms

Output Warranty:

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

Materials Warranty: unknown


Panel Performance

Rated Power: 305 Wp

Efficiency: 18.56 %

Voltage at Maximum Power VMPP: 33.52 V

Current at Maximum Power IMPP: 9.1 A

Open Circuit Voltage VOC: 39.9 V

Short Circuit Current ISC: 9.67 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: -0.39 %/°C

Temperature Coefficient of Voc: -0.31 %/°C

Temperature Coefficient of Isc: 0.05 %/°C


Solar Panel Attributes

Weight: 18.1 kg

Cell Type: Monocrystalline

Cell Count: 60

Glass Thickness: unknown

Juntion Box Protection Class: IP 65

Cable Length: 1000 mm

Glass Type: Tempered, Anti-reflection Coating, High Transmittance, Low Iron