Compare Great Energy SL220-20M260 vs WSL Solar E-45

Warranty Terms

Output Warranty:

unknown

Materials Warranty: unknown

Panel Performance

Rated Power: 260 Wp

Efficiency: 16 %

Voltage at Maximum Power VMPP: 30.9 V

Current at Maximum Power IMPP: 8.41 A

Open Circuit Voltage VOC: 37.3 V

Short Circuit Current ISC: 9.01 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1000 V

Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.44 %/°C

Temperature Coefficient of Voc: -0.36 %/°C

Temperature Coefficient of Isc: 0.033 %/°C

Solar Panel Attributes

Weight: 19 kg

Cell Type: Monocrystalline

Cell Count: 60

Glass Thickness: 3.2 mm

Juntion Box Protection Class: unknown

Cable Length: unknown

Glass Type: Tempered

Warranty Terms

Output Warranty:

unknown

Materials Warranty: 2 Years

Panel Performance

Rated Power: 2.6E-5 Wp

Efficiency:

Voltage at Maximum Power VMPP: 2.6 V

Current at Maximum Power IMPP: 1.0E-5 A

Open Circuit Voltage VOC: 3.5 V

Short Circuit Current ISC: 1.9E-5 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: unknown

Cell Type: Thin film(a-Si)

Cell Count: unknown

Glass Thickness: unknown

Juntion Box Protection Class: unknown

Cable Length: unknown

Glass Type: unknown