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Compare ILB Helios Group EN240-PS vs Hershey-Power HS72-P-325

Model: EN240-PS

Series: EN S-Class 210-240

Manufacturer: ILB Helios Group

Rated Power: 240 Wp

EnergyPal ILB Helios Group Solar Panels EN S-Class 210-240 EN240-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: 240 Wp

Efficiency: 16.44 %

Voltage at Maximum Power VMPP: 30.25 V

Current at Maximum Power IMPP: 7.93 A

Open Circuit Voltage VOC: 37.36 V

Short Circuit Current ISC: 8.45 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

Hershey-Power

HS72-P-325

Model: HS72-P-325

Series: HS-P/PB-72 325-390W

Manufacturer: Hershey-Power

Rated Power: 325 Wp

EnergyPal Hershey-Power  Solar Panels HS-P/PB-72 325-390W HS72-P-325
Warranty Terms

Output Warranty:

10 Years of 90% Output Power, 25 Years of 80% Output Power

Materials Warranty: 12 Years


Panel Performance

Rated Power: 325 Wp

Efficiency: 16.7 %

Voltage at Maximum Power VMPP: 37.4 V

Current at Maximum Power IMPP: 8.7 A

Open Circuit Voltage VOC: 45.5 V

Short Circuit Current ISC: 9.2 A

Power Tolerance Positive: unknown

Maximum System Voltage: 1500 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.39 %/°C

Temperature Coefficient of Voc: -0.32 %/°C

Temperature Coefficient of Isc: 0.055 %/°C


Solar Panel Attributes

Weight: 23 kg

Cell Type: Polycrystalline

Cell Count: 72

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 68

Cable Length: 1000 mm

Glass Type: Tempered, Anti-reflection Coating, High Transmittance, Low Iron