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Compare Findy Solar FYD-P3W9V vs Hengda Electronic HDP-320

Findy Solar

FYD-P3W9V

Model: FYD-P3W9V

Series: 3 Watt Solar Panel 9V Poly

Manufacturer: Findy Solar

Rated Power: 3 Wp

EnergyPal Findy Solar  Solar Panels 3 Watt Solar Panel 9V Poly FYD-P3W9V
Warranty Terms

Output Warranty:

unknown

Materials Warranty: 5 Years


Panel Performance

Rated Power: 3 Wp

Efficiency:

Voltage at Maximum Power VMPP: 9 V

Current at Maximum Power IMPP: 0.34 A

Open Circuit Voltage VOC: 10.8 V

Short Circuit Current ISC: 0.37 A

Power Tolerance Positive: unknown

Maximum System Voltage: unknown


Solar Panels Thermal Ranges

Operating Temperature Range: unknown

Temperature Coefficient of Pmax: unknown

Temperature Coefficient of Voc: unknown

Temperature Coefficient of Isc: unknown


Solar Panel Attributes

Weight: unknown

Cell Type: Polycrystalline

Cell Count: unknown

Glass Thickness: 3.2 mm

Juntion Box Protection Class: unknown

Cable Length: unknown

Glass Type: Tempered, High Transmittance, Low Iron

Model: HDP-320

Series: HDP-320W

Manufacturer: Hengda Electronic

Rated Power: 320 Wp

EnergyPal Hengda Electronic  Solar Panels HDP-320W HDP-320
Warranty Terms

Output Warranty:

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

Materials Warranty: 25 Years


Panel Performance

Rated Power: 320 Wp

Efficiency: 19 %

Voltage at Maximum Power VMPP: 30.8 V

Current at Maximum Power IMPP: 8.61 A

Open Circuit Voltage VOC: 38.3 V

Short Circuit Current ISC: 9.1 A

Power Tolerance Positive: + 0.02 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~+85 °C

Temperature Coefficient of Pmax: -0.41 %/°C

Temperature Coefficient of Voc: -0.32 %/°C

Temperature Coefficient of Isc: 0.05 %/°C


Solar Panel Attributes

Weight: 22.5 kg

Cell Type: Polycrystalline

Cell Count: 60

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 67

Cable Length: 900 mm

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