Compare Solar Panels & Manufacturers

Compare Sunbeam System Group T76F-Black vs Viki Sun Technology VK-GS-140W

Model: T76F-Black

Series: T54-108F/LF-Black

Manufacturer: Sunbeam System Group

Rated Power: 76 Wp

EnergyPal Sunbeam System Group Solar Panels T54-108F/LF-Black T76F-Black
Warranty Terms

Output Warranty:

unknown

Materials Warranty: 5 Years


Panel Performance

Rated Power: 76 Wp

Efficiency:

Voltage at Maximum Power VMPP: 19.72 V

Current at Maximum Power IMPP: 3.98 A

Open Circuit Voltage VOC: 23.12 V

Short Circuit Current ISC: 4.48 A

Power Tolerance Positive: + 3 %

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: Monocrystalline

Cell Count: unknown

Glass Thickness: unknown

Juntion Box Protection Class: unknown

Cable Length: unknown

Glass Type: unknown

Model: VK-GS-140W

Series: VK-GS-P140W

Manufacturer: Viki Sun Technology

Rated Power: 140 Wp

EnergyPal Viki Sun Technology  Solar Panels VK-GS-P140W VK-GS-140W
Warranty Terms

Output Warranty:

unknown

Materials Warranty: 25 Years


Panel Performance

Rated Power: 140 Wp

Efficiency:

Voltage at Maximum Power VMPP: 18.5 V

Current at Maximum Power IMPP: 7.61 A

Open Circuit Voltage VOC: 22.1 V

Short Circuit Current ISC: 8.27 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: Polycrystalline

Cell Count: unknown

Glass Thickness: unknown

Juntion Box Protection Class: unknown

Cable Length: unknown

Glass Type: Tempered