Compare Solar Panels & Manufacturers
VSG-4W
Model: VSG-4W
Series: VSG-4W
Manufacturer: Vstar Solarlight
Rated Power: 4 Wp
Output Warranty:
unknown
Materials Warranty: unknown
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
Operating Temperature Range: -45~80 °C
Temperature Coefficient of Pmax: unknown
Temperature Coefficient of Voc: unknown
Temperature Coefficient of Isc: unknown
Weight: unknown
Cell Type: Polycrystalline
Cell Count: unknown
Glass Thickness: unknown
Juntion Box Protection Class: unknown
Cable Length: unknown
Glass Type: unknown
HL36P020
Model: HL36P020
Series: Poly 36Cells 10W-40W
Manufacturer: Holisolar
Rated Power: 20 Wp
Output Warranty:
10 Years of 90% Output Power, 30 Years of 80% Output Power
Materials Warranty: 25 Years
Rated Power: 20 Wp
Efficiency: 14 %
Voltage at Maximum Power VMPP: 19.2 V
Current at Maximum Power IMPP: 1.06 A
Open Circuit Voltage VOC: 22.8 V
Short Circuit Current ISC: 1.13 A
Power Tolerance Positive: + 3 %
Maximum System Voltage: 1000 V
Operating Temperature Range: -45~85 °C
Temperature Coefficient of Pmax: -0.389 %/°C
Temperature Coefficient of Voc: -0.32 %/°C
Temperature Coefficient of Isc: 0.051 %/°C
Weight: 1.7 kg
Cell Type: Polycrystalline
Cell Count: 36
Glass Thickness: 3.2 mm
Juntion Box Protection Class: IP 63
Cable Length: unknown
Glass Type: Tempered