Compare Solar Panels & Manufacturers
Compare Smart Power SFK 185-S vs PPAM Solkraft PPAM Onyxium 275W
SFK 185-S
Model: SFK 185-S
Series: SFK 185-S
Manufacturer: Smart Power
Rated Power: 185 Wp
Warranty Terms
Output Warranty:
unknown
Materials Warranty: unknown
Panel Performance
Rated Power: 185 Wp
Efficiency: 15.1 %
Voltage at Maximum Power VMPP: 95 V
Current at Maximum Power IMPP: 1.95 A
Open Circuit Voltage VOC: 121 V
Short Circuit Current ISC: 2.19 A
Power Tolerance Positive: + 10 %
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: 18.5 kg
Cell Type: Monocrystalline
Cell Count: unknown
Glass Thickness: unknown
Juntion Box Protection Class: unknown
Cable Length: unknown
Glass Type: unknown
PPAM Onyxium 275W
Model: PPAM Onyxium 275W
Series: PPAM Onyxium 275W
Manufacturer: PPAM Solkraft
Rated Power: 275 Wp
Warranty Terms
Output Warranty:
25 Years of 80% Output Power
Materials Warranty: 10 Years
Panel Performance
Rated Power: 275 Wp
Efficiency: 17.1 %
Voltage at Maximum Power VMPP: 32.2 V
Current at Maximum Power IMPP: 8.51 A
Open Circuit Voltage VOC: 38.8 V
Short Circuit Current ISC: 9.3 A
Power Tolerance Positive: + 3 %
Maximum System Voltage: 1000 V
Solar Panels Thermal Ranges
Operating Temperature Range: -40~85 °C
Temperature Coefficient of Pmax: -0.44 %/°C
Temperature Coefficient of Voc: unknown
Temperature Coefficient of Isc: 0.034 %/°C
Solar Panel Attributes
Weight: 19.5 kg
Cell Type: Monocrystalline
Cell Count: 60
Glass Thickness: unknown
Juntion Box Protection Class: unknown
Cable Length: unknown
Glass Type: unknown