Compare Solar Panels & Manufacturers
SFM 180W
Model: SFM 180W
Series: SFM 170W-200W
Manufacturer: Singfo Solar Technology
Rated Power: 180 Wp
Output Warranty:
10 Years of 90% Output Power, 25 Years of 80% Output Power
Materials Warranty: unknown
Rated Power: 180 Wp
Efficiency:
Voltage at Maximum Power VMPP: 36.26 V
Current at Maximum Power IMPP: 4.97 A
Open Circuit Voltage VOC: 43.2 V
Short Circuit Current ISC: 5.46 A
Power Tolerance Positive: + 3 %
Maximum System Voltage: 1000 V
Operating Temperature Range: -40~85 °C
Temperature Coefficient of Pmax: unknown
Temperature Coefficient of Voc: unknown
Temperature Coefficient of Isc: unknown
Weight: 16.3 kg
Cell Type: Monocrystalline
Cell Count: 72
Glass Thickness: unknown
Juntion Box Protection Class: unknown
Cable Length: unknown
Glass Type: unknown
GHM040
Model: GHM040
Series: GHM020~GHM040
Manufacturer: Gehai New Energy
Rated Power: 40 Wp
Output Warranty:
unknown
Materials Warranty: 5 Years
Rated Power: 40 Wp
Efficiency:
Voltage at Maximum Power VMPP: 17.2 V
Current at Maximum Power IMPP: 2.33 A
Open Circuit Voltage VOC: 21.4 V
Short Circuit Current ISC: 2.5 A
Power Tolerance Positive: + 3 %
Maximum System Voltage: unknown
Operating Temperature Range: -40~85 °C
Temperature Coefficient of Pmax: -0.45 %/°C
Temperature Coefficient of Voc: -0.35 %/°C
Temperature Coefficient of Isc: 0.04 %/°C
Weight: unknown
Cell Type: Monocrystalline
Cell Count: 36
Glass Thickness: unknown
Juntion Box Protection Class: unknown
Cable Length: unknown
Glass Type: unknown