Compare Solar Panels & Manufacturers

Compare Deshmukh Solar Energy DS-290 vs ILB Helios Group NA260WM96-125/J

Model: DS-290

Series: DS 270-310

Manufacturer: Deshmukh Solar Energy

Rated Power: 290 Wp

EnergyPal Deshmukh Solar Energy  Solar Panels DS 270-310 DS-290
Warranty Terms

Output Warranty:

unknown

Materials Warranty: 25 Years


Panel Performance

Rated Power: 290 Wp

Efficiency: 15 %

Voltage at Maximum Power VMPP: 36 V

Current at Maximum Power IMPP: 8.1 A

Open Circuit Voltage VOC: 43.2 V

Short Circuit Current ISC: 8.76 A

Power Tolerance Positive: unknown

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: -0.36 %/°C

Temperature Coefficient of Isc: 0.043 %/°C


Solar Panel Attributes

Weight: 28 kg

Cell Type: Polycrystalline

Cell Count: 72

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 65

Cable Length: 1000 mm

Glass Type: Tempered, High Transmittance, Low Iron

ILB Helios Group

NA260WM96-125/J

Model: NA260WM96-125/J

Series: NA C-Class 240-275

Manufacturer: ILB Helios Group

Rated Power: 260 Wp

Warranty Terms

Output Warranty:

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

Materials Warranty: 5 Years


Panel Performance

Rated Power: 260 Wp

Efficiency: 15.26 %

Voltage at Maximum Power VMPP: 49.5 V

Current at Maximum Power IMPP: 5.25 A

Open Circuit Voltage VOC: 59.4 V

Short Circuit Current ISC: 5.9 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