Compare ET Solar Group ET-P660270WW/WB vs CNBM Optoelectronic Materials SCG-GEN2-HV-F

Warranty Terms

Output Warranty:

25 Years of 81.9% Output Power

Materials Warranty: 10 Years

Panel Performance

Rated Power: 270 Wp

Efficiency: 16.6 %

Voltage at Maximum Power VMPP: 30.97 V

Current at Maximum Power IMPP: 8.72 A

Open Circuit Voltage VOC: 38.72 V

Short Circuit Current ISC: 9.31 A

Power Tolerance Positive: + 2 %

Maximum System Voltage: 1000 V

Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.41 %/°C

Temperature Coefficient of Voc: -0.34 %/°C

Temperature Coefficient of Isc: 0.04 %/°C

Solar Panel Attributes

Weight: 18.5 kg

Cell Type: Polycrystalline

Cell Count: 60

Glass Thickness: unknown

Juntion Box Protection Class: IP 67

Cable Length: unknown

Glass Type: unknown

Warranty Terms

Output Warranty:

unknown

Materials Warranty: unknown

Panel Performance

Rated Power: 80 Wp

Efficiency: 9.9 %

Voltage at Maximum Power VMPP: 53.1 V

Current at Maximum Power IMPP: 1.51 A

Open Circuit Voltage VOC: 70.5 V

Short Circuit Current ISC: 1.8 A

Power Tolerance Positive: + 5 %

Maximum System Voltage: 1000 V

Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.48 %/°C

Temperature Coefficient of Voc: -0.37 %/°C

Temperature Coefficient of Isc: 0.01 %/°C

Solar Panel Attributes

Weight: 14.6 kg

Cell Type: Thin film(CIS)

Cell Count: unknown

Glass Thickness: 3 mm

Juntion Box Protection Class: IP 65

Cable Length: 1000 mm

Glass Type: Tempered