Compare Solar Panels & Manufacturers

Compare Vstar Solarlight VSG-4W vs Saatvik Green Energy SGE340-72M

Model: VSG-4W

Series: VSG-4W

Manufacturer: Vstar Solarlight

Rated Power: 4 Wp

EnergyPal Vstar Solarlight Solar Panels VSG-4W VSG-4W
Warranty Terms

Output Warranty:

unknown

Materials Warranty: unknown


Panel Performance

Rated Power: 4 Wp

Efficiency:

Voltage at Maximum Power VMPP: 12 V

Current at Maximum Power IMPP: 0.33 A

Open Circuit Voltage VOC: 13.2 V

Short Circuit Current ISC: 0.365 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: unknown


Solar Panels Thermal Ranges

Operating Temperature Range: -45~80 °C

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: unknown

Model: SGE340-72M

Series: SGE335-350-72M

Manufacturer: Saatvik Green Energy

Rated Power: 340 Wp

EnergyPal Saatvik Green Energy  Solar Panels SGE335-350-72M SGE340-72M
Warranty Terms

Output Warranty:

25 Years of 80.7% Output Power

Materials Warranty: 10 Years


Panel Performance

Rated Power: 340 Wp

Efficiency: 17.56 %

Voltage at Maximum Power VMPP: 38.3 V

Current at Maximum Power IMPP: 8.89 A

Open Circuit Voltage VOC: 46.5 V

Short Circuit Current ISC: 9.41 A

Power Tolerance Positive: + 1.5 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.423 %/°C

Temperature Coefficient of Voc: -0.307 %/°C

Temperature Coefficient of Isc: 0.039 %/°C


Solar Panel Attributes

Weight: 21.5 kg

Cell Type: Monocrystalline

Cell Count: 72

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 67

Cable Length: 1200 mm

Glass Type: Tempered