Compare Solar Panels & Manufacturers
Compare Premier Solar Systems PSS 1220 vs Voltec Storage Battery SM80W
PSS 1220
Model: PSS 1220
Series: PSS 1205-1275
Manufacturer: Premier Solar Systems
Rated Power: 20 Wp
Warranty Terms
Output Warranty:
unknown
Materials Warranty: unknown
Panel Performance
Rated Power: 20 Wp
Efficiency:
Voltage at Maximum Power VMPP: 16.8 V
Current at Maximum Power IMPP: 1.2 A
Open Circuit Voltage VOC: 21 V
Short Circuit Current ISC: 1.4 A
Power Tolerance Positive: unknown
Maximum System Voltage: unknown
Solar Panels Thermal Ranges
Operating Temperature Range: -40~90 °C
Temperature Coefficient of Pmax: -0.47 %/°C
Temperature Coefficient of Voc: -0.38 %/°C
Temperature Coefficient of Isc: 0.10 %/°C
Solar Panel Attributes
Weight: unknown
Cell Type: Monocrystalline
Cell Count: 36
Glass Thickness: unknown
Juntion Box Protection Class: unknown
Cable Length: unknown
Glass Type: unknown
SM80W
Model: SM80W
Series: Mono SM80W
Manufacturer: Voltec Storage Battery
Rated Power: 80 Wp
Warranty Terms
Output Warranty:
10 Years of 92% Output Power, 20 Years of 84% Output Power
Materials Warranty: unknown
Panel Performance
Rated Power: 80 Wp
Efficiency: 18.33 %
Voltage at Maximum Power VMPP: 17.5 V
Current at Maximum Power IMPP: 4.58 A
Open Circuit Voltage VOC: 21.8 V
Short Circuit Current ISC: 4.93 A
Power Tolerance Positive: + 3 %
Maximum System Voltage: unknown
Solar Panels Thermal Ranges
Operating Temperature Range: -40~80 °C
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: 36
Glass Thickness: unknown
Juntion Box Protection Class: unknown
Cable Length: unknown
Glass Type: Tempered, High Transmittance, Low Iron