Compare Solar Panels & Manufacturers
PSS 1220
Model: PSS 1220
Series: PSS 1205-1275
Manufacturer: Premier Solar Systems
Rated Power: 20 Wp
Output Warranty:
unknown
Materials Warranty: unknown
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
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
Weight: unknown
Cell Type: Monocrystalline
Cell Count: 36
Glass Thickness: unknown
Juntion Box Protection Class: unknown
Cable Length: unknown
Glass Type: unknown
HS120-MB-305
Model: HS120-MB-305
Series: HS120-MB 300-340W Bificial
Manufacturer: Hershey-Power
Rated Power: 305 Wp
Output Warranty:
10 Years of 91.5% Output Power, 30 Years of 84.8% Output Power
Materials Warranty: 12 Years
Rated Power: 305 Wp
Efficiency: 18.1 %
Voltage at Maximum Power VMPP: 33.2 V
Current at Maximum Power IMPP: 9.2 A
Open Circuit Voltage VOC: 39.5 V
Short Circuit Current ISC: 9.8 A
Power Tolerance Positive: unknown
Maximum System Voltage: 1500 V
Operating Temperature Range: -40~85 °C
Temperature Coefficient of Pmax: -0.39 %/°C
Temperature Coefficient of Voc: -0.29 %/°C
Temperature Coefficient of Isc: 0.055 %/°C
Weight: 22 kg
Cell Type: Bifacial
Cell Count: 120
Glass Thickness: unknown
Juntion Box Protection Class: IP 68
Cable Length: unknown
Glass Type: Tempered, Anti-reflection Coating, High Transmittance, Low Iron, Double Glass