Compare Solar Panels & Manufacturers
RM72-156P/305
Model: RM72-156P/305
Series: RM72-156P 305-320
Manufacturer: Rongma New Energy
Rated Power: 305 Wp
Output Warranty:
unknown
Materials Warranty: unknown
Rated Power: 305 Wp
Efficiency: 15.72 %
Voltage at Maximum Power VMPP: 36.97 V
Current at Maximum Power IMPP: 8.25 A
Open Circuit Voltage VOC: 44.9 V
Short Circuit Current ISC: 8.88 A
Power Tolerance Positive: + 3 %
Maximum System Voltage: 1000 V
Operating Temperature Range: -40~85 °C
Temperature Coefficient of Pmax: -0.41 %/°C
Temperature Coefficient of Voc: -0.31 %/°C
Temperature Coefficient of Isc: 0.06 %/°C
Weight: 25.8 kg
Cell Type: Polycrystalline
Cell Count: 72
Glass Thickness: 3.2 mm
Juntion Box Protection Class: IP 67
Cable Length: 1000 mm
Glass Type: Tempered, High Transmittance
SAWI280
Model: SAWI280
Series: Mono-280W - 305W
Manufacturer: Solair World
Rated Power: 280 Wp
Output Warranty:
25 Years of 81.4% Output Power
Materials Warranty: 10 Years
Rated Power: 280 Wp
Efficiency: 17.11 %
Voltage at Maximum Power VMPP: 31.6 V
Current at Maximum Power IMPP: 8.86 A
Open Circuit Voltage VOC: 39.05 V
Short Circuit Current ISC: 9.38 A
Power Tolerance Positive: + 2 %
Maximum System Voltage: 1000 V
Operating Temperature Range: unknown
Temperature Coefficient of Pmax: -0.44 %/°C
Temperature Coefficient of Voc: -0.34 %/°C
Temperature Coefficient of Isc: 0.04 %/°C
Weight: 18.2 kg
Cell Type: Monocrystalline
Cell Count: 60
Glass Thickness: unknown
Juntion Box Protection Class: IP 67
Cable Length: unknown
Glass Type: unknown