Compare Solar Panels & Manufacturers

Compare Dalian Mine Energy MN290 vs Hershey-Power HS60-P-305

Model: MN290

Series: Mono 260-300

Manufacturer: Dalian Mine Energy

Rated Power: 290 Wp

EnergyPal Dalian Mine Energy Solar Panels Mono 260-300 MN290
Warranty Terms

Output Warranty:

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

Materials Warranty: 5 Years


Panel Performance

Rated Power: 290 Wp

Efficiency: 15 %

Voltage at Maximum Power VMPP: 35 V

Current at Maximum Power IMPP: 8.26 A

Open Circuit Voltage VOC: 43.6 V

Short Circuit Current ISC: 9.51 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: 22.5 kg

Cell Type: Monocrystalline

Cell Count: 72

Glass Thickness: unknown

Juntion Box Protection Class: unknown

Cable Length: unknown

Glass Type: Tempered

Hershey-Power

HS60-P-305

Model: HS60-P-305

Series: HS60-P-270-325W

Manufacturer: Hershey-Power

Rated Power: 305 Wp

EnergyPal Hershey-Power  Solar Panels HS60-P-270-325W HS60-P-305
Warranty Terms

Output Warranty:

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

Materials Warranty: 12 Years


Panel Performance

Rated Power: 305 Wp

Efficiency: 18.5 %

Voltage at Maximum Power VMPP: 33 V

Current at Maximum Power IMPP: 9.25 A

Open Circuit Voltage VOC: 39.4 V

Short Circuit Current ISC: 9.8 A

Power Tolerance Positive: unknown

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: -0.32 %/°C

Temperature Coefficient of Isc: 0.055 %/°C


Solar Panel Attributes

Weight: 18 kg

Cell Type: Polycrystalline

Cell Count: 60

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 68

Cable Length: 900 mm

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