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Compare Q Cells 355 vs ILB Helios Group EN225-PS

Model: 355

Series: Q.PEAK DUO-G8 345-360

Manufacturer: Q Cells

Rated Power: 355 Wp

EnergyPal Q Cells Solar Panels Q.PEAK DUO-G8 345-360 355
Warranty Terms

Output Warranty:

10 Years of 93.1% Output Power, 25 Years of 85% Output Power

Materials Warranty: 12 Years


Panel Performance

Rated Power: 355 Wp

Efficiency: 19.8 %

Voltage at Maximum Power VMPP: 34.55 V

Current at Maximum Power IMPP: 10.28 A

Open Circuit Voltage VOC: 40.95 V

Short Circuit Current ISC: 10.79 A

Power Tolerance Positive: + 1.5 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.35 %/°C

Temperature Coefficient of Voc: -0.27 %/°C

Temperature Coefficient of Isc: 0.04 %/°C


Solar Panel Attributes

Weight: 19.9 kg

Cell Type: Monocrystalline

Cell Count: 120

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 67

Cable Length: 1150 mm

Glass Type: Anti-reflection Coating

Model: EN225-PS

Series: EN S-Class 210-240

Manufacturer: ILB Helios Group

Rated Power: 225 Wp

EnergyPal ILB Helios Group Solar Panels EN S-Class 210-240 EN225-PS
Warranty Terms

Output Warranty:

10 Years of 92% Output Power, 25 Years of 85% Output Power

Materials Warranty: 10 Years


Panel Performance

Rated Power: 225 Wp

Efficiency: 15.41 %

Voltage at Maximum Power VMPP: 29.09 V

Current at Maximum Power IMPP: 7.73 A

Open Circuit Voltage VOC: 36.9 V

Short Circuit Current ISC: 8.26 A

Power Tolerance Positive: + 5 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.451 %/°C

Temperature Coefficient of Voc: -0.296 %/°C

Temperature Coefficient of Isc: 0.072 %/°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: 900 mm

Glass Type: Tempered, Low Iron