Compare Solar Panels & Manufacturers
Compare Ruihuang Energy SSM-45P vs Grace Renewable Energy GRE250P-20V
SSM-45P
Model: SSM-45P
Series: SSM-35-40P
Manufacturer: Ruihuang Energy
Rated Power: 45 Wp
Warranty Terms
Output Warranty:
unknown
Materials Warranty: unknown
Panel Performance
Rated Power: 45 Wp
Efficiency:
Voltage at Maximum Power VMPP: 18 V
Current at Maximum Power IMPP: 2.5 A
Open Circuit Voltage VOC: 22.4 V
Short Circuit Current ISC: 2.65 A
Power Tolerance Positive: unknown
Maximum System Voltage: 715 V
Solar Panels Thermal Ranges
Operating Temperature Range: -40~85 °C
Temperature Coefficient of Pmax: unknown
Temperature Coefficient of Voc: unknown
Temperature Coefficient of Isc: unknown
Solar Panel Attributes
Weight: 5.5 kg
Cell Type: Polycrystalline
Cell Count: 36
Glass Thickness: unknown
Juntion Box Protection Class: unknown
Cable Length: unknown
Glass Type: unknown
GRE250P-20V
Model: GRE250P-20V
Series: GRE220-240P
Manufacturer: Grace Renewable Energy
Rated Power: 250 Wp
Warranty Terms
Output Warranty:
unknown
Materials Warranty: unknown
Panel Performance
Rated Power: 250 Wp
Efficiency: 15.05 %
Voltage at Maximum Power VMPP: 30.96 V
Current at Maximum Power IMPP: 8.08 A
Open Circuit Voltage VOC: 37.92 V
Short Circuit Current ISC: 8.62 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: 19.8 kg
Cell Type: Polycrystalline
Cell Count: unknown
Glass Thickness: unknown
Juntion Box Protection Class: unknown
Cable Length: unknown
Glass Type: unknown