Compare Solar Panels & Manufacturers
Compare Yiwu Greenway POLY 72 HALF CELL 350W vs BJ Power Diamond Gray 220
POLY 72 HALF CELL 350W
Model: POLY 72 HALF CELL 350W
Series: POLY 72 HALF CELL 350W
Manufacturer: Yiwu Greenway
Rated Power: 350 Wp
Warranty Terms
Output Warranty:
unknown
Materials Warranty: unknown
Panel Performance
Rated Power: 350 Wp
Efficiency:
Voltage at Maximum Power VMPP: 38.87 V
Current at Maximum Power IMPP: 9 A
Open Circuit Voltage VOC: 46.19 V
Short Circuit Current ISC: 9.42 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
Diamond Gray 220
Model: Diamond Gray 220
Series: Color-60Series
Manufacturer: BJ Power
Rated Power: 220 Wp
Warranty Terms
Output Warranty:
10 Years of 90% Output Power, 25 Years of 80% Output Power
Materials Warranty: 10 Years
Panel Performance
Rated Power: 220 Wp
Efficiency: 13.4 %
Voltage at Maximum Power VMPP: 31.48 V
Current at Maximum Power IMPP: 7.01 A
Open Circuit Voltage VOC: 37.49 V
Short Circuit Current ISC: 7.35 A
Power Tolerance Positive: unknown
Maximum System Voltage: 1000 V
Solar Panels Thermal Ranges
Operating Temperature Range: -40~90 °C
Temperature Coefficient of Pmax: -0.469 %/°C
Temperature Coefficient of Voc: -0.344 %/°C
Temperature Coefficient of Isc: 0.052 %/°C
Solar Panel Attributes
Weight: 20 kg
Cell Type: Polycrystalline
Cell Count: 60
Glass Thickness: 3.2 mm
Juntion Box Protection Class: IP 65
Cable Length: unknown
Glass Type: Tempered