Compare Solar Panels & Manufacturers

Compare Dalian Mine Energy MN020 vs Holisolar HL60M325

Model: MN020

Series: Mono 20

Manufacturer: Dalian Mine Energy

Rated Power: 20 Wp

EnergyPal Dalian Mine Energy Solar Panels Mono 20 MN020
Warranty Terms

Output Warranty:

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

Materials Warranty: 5 Years


Panel Performance

Rated Power: 20 Wp

Efficiency:

Voltage at Maximum Power VMPP: 17.5 V

Current at Maximum Power IMPP: 1.15 A

Open Circuit Voltage VOC: 21 V

Short Circuit Current ISC: 1.35 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: 2.4 kg

Cell Type: Monocrystalline

Cell Count: 36

Glass Thickness: unknown

Juntion Box Protection Class: unknown

Cable Length: unknown

Glass Type: Tempered

Holisolar

HL60M325

Model: HL60M325

Series: Mono 60cells 310W-330W

Manufacturer: Holisolar

Rated Power: 325 Wp

EnergyPal Holisolar Solar Panels Mono 60cells 310W-330W HL60M325
Warranty Terms

Output Warranty:

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

Materials Warranty: 25 Years


Panel Performance

Rated Power: 325 Wp

Efficiency: 19.9 %

Voltage at Maximum Power VMPP: 34.59 V

Current at Maximum Power IMPP: 9.41 A

Open Circuit Voltage VOC: 40.34 V

Short Circuit Current ISC: 9.82 A

Power Tolerance Positive: + 2 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -45~85 °C

Temperature Coefficient of Pmax: -0.391 %/°C

Temperature Coefficient of Voc: -0.306 %/°C

Temperature Coefficient of Isc: 0.045 %/°C


Solar Panel Attributes

Weight: 19 kg

Cell Type: Monocrystalline

Cell Count: 60

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 67

Cable Length: 1000 mm

Glass Type: Tempered, High Transmittance