Compare Solar Panels & Manufacturers
Compare Sunbeam System Group T54JB vs Gehai New Energy GHM070
T54JB
Model: T54JB
Series: T20-108/F/LF/JB
Manufacturer: Sunbeam System Group
Rated Power: 54 Wp
Warranty Terms
Output Warranty:
unknown
Materials Warranty: 5 Years
Panel Performance
Rated Power: 54 Wp
Efficiency:
Voltage at Maximum Power VMPP: 18.56 V
Current at Maximum Power IMPP: 2.98 A
Open Circuit Voltage VOC: 21.76 V
Short Circuit Current ISC: 3.16 A
Power Tolerance Positive: + 3 %
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: unknown
Cell Type: Monocrystalline
Cell Count: unknown
Glass Thickness: unknown
Juntion Box Protection Class: unknown
Cable Length: unknown
Glass Type: unknown
GHM070
Model: GHM070
Series: GHM050~GHM080
Manufacturer: Gehai New Energy
Rated Power: 70 Wp
Warranty Terms
Output Warranty:
unknown
Materials Warranty: 5 Years
Panel Performance
Rated Power: 70 Wp
Efficiency:
Voltage at Maximum Power VMPP: 17.5 V
Current at Maximum Power IMPP: 4 A
Open Circuit Voltage VOC: 21.5 V
Short Circuit Current ISC: 4.52 A
Power Tolerance Positive: + 3 %
Maximum System Voltage: unknown
Solar Panels Thermal Ranges
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
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