Compare Solar Panels & Manufacturers
NA290WM72-156/J
Model: NA290WM72-156/J
Series: NA E-Class 270-300
Manufacturer: ILB Helios Group
Rated Power: 290 Wp
Output Warranty:
12 Years of 90% Output Power, 25 Years of 80% Output Power
Materials Warranty: 10 Years
Rated Power: 290 Wp
Efficiency: 14.95 %
Voltage at Maximum Power VMPP: 36.16 V
Current at Maximum Power IMPP: 8.02 A
Open Circuit Voltage VOC: 44.2 V
Short Circuit Current ISC: 8.52 A
Power Tolerance Positive: + 5 %
Maximum System Voltage: 1000 V
Operating Temperature Range: -40~85 °C
Temperature Coefficient of Pmax: -0.42 %/°C
Temperature Coefficient of Voc: -0.34 %/°C
Temperature Coefficient of Isc: 0.06 %/°C
Weight: 22 kg
Cell Type: Monocrystalline
Cell Count: 72
Glass Thickness: 3.2 mm
Juntion Box Protection Class: IP 67
Cable Length: 1000 mm
Glass Type: Tempered, Low Iron
STS-5M-235M-9
Model: STS-5M-235M-9
Series: STS-5M-（220-265）M-96
Manufacturer: Jingshang
Rated Power: 235 Wp
Output Warranty:
10 Years of 90% Output Power, 25 Years of 80% Output Power
Materials Warranty: 10 Years
Rated Power: 235 Wp
Efficiency: 14 %
Voltage at Maximum Power VMPP: 48 V
Current at Maximum Power IMPP: 4.89 A
Open Circuit Voltage VOC: 58.6 V
Short Circuit Current ISC: 5.23 A
Power Tolerance Positive: + 3 %
Maximum System Voltage: 1000 V
Operating Temperature Range: -40~85 °C
Temperature Coefficient of Pmax: -0.48 %/°C
Temperature Coefficient of Voc: -0.36 %/°C
Temperature Coefficient of Isc: 0.06 %/°C
Weight: 20 kg
Cell Type: Monocrystalline
Cell Count: 96
Glass Thickness: unknown
Juntion Box Protection Class: unknown
Cable Length: 900 mm
Glass Type: Tempered, High Transmittance, Low Iron