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Compare ILB Helios Group NA250WM96-125/J vs Hebei Oushang OS-P60-270

ILB Helios Group

NA250WM96-125/J

Model: NA250WM96-125/J

Series: NA C-Class 240-275

Manufacturer: ILB Helios Group

Rated Power: 250 Wp

EnergyPal ILB Helios Group Solar Panels NA C-Class 240-275 NA250WM96-125/J
Warranty Terms

Output Warranty:

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

Materials Warranty: 5 Years


Panel Performance

Rated Power: 250 Wp

Efficiency: 14.67 %

Voltage at Maximum Power VMPP: 49 V

Current at Maximum Power IMPP: 5.1 A

Open Circuit Voltage VOC: 58.8 V

Short Circuit Current ISC: 5.72 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.42 %/°C

Temperature Coefficient of Voc: -0.30 %/°C

Temperature Coefficient of Isc: 0.034 %/°C


Solar Panel Attributes

Weight: 21.5 kg

Cell Type: Monocrystalline

Cell Count: 96

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 65

Cable Length: 900 mm

Glass Type: Tempered, Low Iron

Hebei Oushang

OS-P60-270

Model: OS-P60-270

Series: OS-P60 250-270W

Manufacturer: Hebei Oushang

Rated Power: 270 Wp

EnergyPal Hebei Oushang Solar Panels OS-P60 250-270W OS-P60-270
Warranty Terms

Output Warranty:

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

Materials Warranty: 12 Years


Panel Performance

Rated Power: 270 Wp

Efficiency:

Voltage at Maximum Power VMPP: 31.66 V

Current at Maximum Power IMPP: 8.69 A

Open Circuit Voltage VOC: 38.86 V

Short Circuit Current ISC: 9.22 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.45 %/°C

Temperature Coefficient of Voc: -0.35 %/°C

Temperature Coefficient of Isc: 0.05 %/°C


Solar Panel Attributes

Weight: unknown

Cell Type: Polycrystalline

Cell Count: 60

Glass Thickness: unknown

Juntion Box Protection Class: IP 67

Cable Length: 1000 mm

Glass Type: Tempered