Compare Solar Panels & Manufacturers
Compare Suojing SJ-75W-P vs Gokang Photoelectric Technology BL245M-20
SJ-75W-P
Model: SJ-75W-P
Series: SJ-2W-330W-P
Manufacturer: Suojing
Rated Power: 75 Wp
Warranty Terms
Output Warranty:
unknown
Materials Warranty: unknown
Panel Performance
Rated Power: 75 Wp
Efficiency:
Voltage at Maximum Power VMPP: 18 V
Current at Maximum Power IMPP: 4.16 A
Open Circuit Voltage VOC: 21.5 V
Short Circuit Current ISC: 4.58 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: unknown
Glass Thickness: unknown
Juntion Box Protection Class: unknown
Cable Length: unknown
Glass Type: unknown
BL245M-20
Model: BL245M-20
Series: BL230M-250M-20
Manufacturer: Gokang Photoelectric Technology
Rated Power: 245 Wp
Warranty Terms
Output Warranty:
unknown
Materials Warranty: 10 Years
Panel Performance
Rated Power: 245 Wp
Efficiency:
Voltage at Maximum Power VMPP: 30 V
Current at Maximum Power IMPP: 8.17 A
Open Circuit Voltage VOC: 37.2 V
Short Circuit Current ISC: 8.74 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: unknown
Glass Thickness: unknown
Juntion Box Protection Class: unknown
Cable Length: unknown
Glass Type: unknown