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Compare Osda Solar ODA15-18-P vs Baoding Zhongtai DUO MAX 280

Osda Solar

ODA15-18-P

Model: ODA15-18-P

Series: ODA15-18-P

Manufacturer: Osda Solar

Rated Power: 15 Wp

EnergyPal Osda Solar  Solar Panels ODA15-18-P ODA15-18-P
Warranty Terms

Output Warranty:

12 Years of 90% Output Power, 30 Years of 85% Output Power

Materials Warranty: 12 Years


Panel Performance

Rated Power: 15 Wp

Efficiency: 12.14 %

Voltage at Maximum Power VMPP: 18.41 V

Current at Maximum Power IMPP: 0.82 A

Open Circuit Voltage VOC: 22.1 V

Short Circuit Current ISC: 0.88 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.4 %/°C

Temperature Coefficient of Voc: -0.3 %/°C

Temperature Coefficient of Isc: 0.06 %/°C


Solar Panel Attributes

Weight: 1.7 kg

Cell Type: Polycrystalline

Cell Count: 36

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 65

Cable Length: unknown

Glass Type: Tempered, High Transmittance, Low Iron

Baoding Zhongtai

DUO MAX 280

Model: DUO MAX 280

Series: DUO MAX 60 Series 270-285W

Manufacturer: Baoding Zhongtai

Rated Power: 280 Wp

EnergyPal Baoding Zhongtai Solar Panels DUO MAX 60 Series 270-285W DUO MAX 280
Warranty Terms

Output Warranty:

unknown

Materials Warranty: unknown


Panel Performance

Rated Power: 280 Wp

Efficiency: 17 %

Voltage at Maximum Power VMPP: 31.7 V

Current at Maximum Power IMPP: 8.83 A

Open Circuit Voltage VOC: 38.8 V

Short Circuit Current ISC: 9.25 A

Power Tolerance Positive: + 5 %

Maximum System Voltage: 1500 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.38 %/°C

Temperature Coefficient of Voc: -0.3 %/°C

Temperature Coefficient of Isc: 0.04 %/°C


Solar Panel Attributes

Weight: 23 kg

Cell Type: Monocrystalline

Cell Count: 60

Glass Thickness: unknown

Juntion Box Protection Class: IP 67

Cable Length: 250 mm

Glass Type: Tempered, Low Iron