Compare Solar Panels & Manufacturers
Compare Gehai New Energy GHM020 vs Cixi City Rixing Electronics QJP80-40
GHM020
Model: GHM020
Series: GHM020~GHM040
Manufacturer: Gehai New Energy
Rated Power: 20 Wp
Warranty Terms
Output Warranty:
unknown
Materials Warranty: 5 Years
Panel Performance
Rated Power: 20 Wp
Efficiency:
Voltage at Maximum Power VMPP: 17.2 V
Current at Maximum Power IMPP: 1.16 A
Open Circuit Voltage VOC: 21.4 V
Short Circuit Current ISC: 1.25 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
QJP80-40
Model: QJP80-40
Series: QJP 80W
Manufacturer: Cixi City Rixing Electronics
Rated Power: 80 Wp
Warranty Terms
Output Warranty:
unknown
Materials Warranty: unknown
Panel Performance
Rated Power: 80 Wp
Efficiency: 13.78 %
Voltage at Maximum Power VMPP: 17.3 V
Current at Maximum Power IMPP: 4.62 A
Open Circuit Voltage VOC: 20.76 V
Short Circuit Current ISC: 5.18 A
Power Tolerance Positive: unknown
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: Polycrystalline
Cell Count: 40
Glass Thickness: unknown
Juntion Box Protection Class: unknown
Cable Length: unknown
Glass Type: unknown