Compare Solar Panels & Manufacturers

Compare Holisolar HL60MB325 vs Ganghang Solar Technology GH280M72

Holisolar

HL60MB325

Model: HL60MB325

Series: Mono Half-Cell 320W-330W

Manufacturer: Holisolar

Rated Power: 325 Wp

EnergyPal Holisolar Solar Panels Mono Half-Cell 320W-330W HL60MB325
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: 19.6 %

Voltage at Maximum Power VMPP: 33.57 V

Current at Maximum Power IMPP: 9.69 A

Open Circuit Voltage VOC: 39.22 V

Short Circuit Current ISC: 10.16 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: 19.2 kg

Cell Type: Monocrystalline

Cell Count: 120

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 67

Cable Length: 300 mm

Glass Type: Tempered, High Transmittance

Model: GH280M72

Series: GH280-320M72

Manufacturer: Ganghang Solar Technology

Rated Power: 280 Wp

EnergyPal Ganghang Solar Technology  Solar Panels GH280-320M72 GH280M72
Warranty Terms

Output Warranty:

10 Years of 90% Output Power, 20 Years of 80% Output Power

Materials Warranty: 5 Years


Panel Performance

Rated Power: 280 Wp

Efficiency: 15 %

Voltage at Maximum Power VMPP: 36.6 V

Current at Maximum Power IMPP: 7.65 A

Open Circuit Voltage VOC: 43.2 V

Short Circuit Current ISC: 8.32 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.45 %/°C

Temperature Coefficient of Voc: -0.37 %/°C

Temperature Coefficient of Isc: 0.06 %/°C


Solar Panel Attributes

Weight: 25.5 kg

Cell Type: Monocrystalline

Cell Count: 72

Glass Thickness: unknown

Juntion Box Protection Class: unknown

Cable Length: unknown

Glass Type: unknown