Compare Green Light Energy Technology GS-20P vs Himin Clean Energy Holdings HG-310S/Da

Warranty Terms

Output Warranty:

25 Years of 80% Output Power

Materials Warranty: 10 Years

Panel Performance

Rated Power: 20 Wp

Efficiency: 12.03 %

Voltage at Maximum Power VMPP: 17.2 V

Current at Maximum Power IMPP: 1.17 A

Open Circuit Voltage VOC: 21.8 V

Short Circuit Current ISC: 1.23 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1000 V

Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.47 %/°C

Temperature Coefficient of Voc: -0.351 %/°C

Temperature Coefficient of Isc: 0.035 %/°C

Solar Panel Attributes

Weight: 2.3 kg

Cell Type: Polycrystalline

Cell Count: 36

Glass Thickness: 3.2 mm

Juntion Box Protection Class: unknown

Cable Length: unknown

Glass Type: Tempered, High Transmittance, Low Iron

Warranty Terms

Output Warranty:

unknown

Materials Warranty: unknown

Panel Performance

Rated Power: 310 Wp

Efficiency: 19 %

Voltage at Maximum Power VMPP: 33.1 V

Current at Maximum Power IMPP: 9.37 A

Open Circuit Voltage VOC: 40.2 V

Short Circuit Current ISC: 9.94 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1000 V

Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.452 %/°C

Temperature Coefficient of Voc: -0.336 %/°C

Temperature Coefficient of Isc: 0.06 %/°C

Solar Panel Attributes

Weight: 18.2 kg

Cell Type: Monocrystalline

Cell Count: 60

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 63

Cable Length: 900 mm

Glass Type: Tempered