Compare Solar Panels & Manufacturers

Compare Solarwit WH120P-355 vs LDK Solar LDK 280

Solarwit

WH120P-355

Model: WH120P-355

Series: 60 cell /365W-375W(Rooftop)

Manufacturer: Solarwit

Rated Power: 355 Wp

EnergyPal Solarwit Solar Panels 60 cell /365W-375W(Rooftop) WH120P-355
Warranty Terms

Output Warranty:

25 Years of 85.5% Output Power

Materials Warranty: 12 Years


Panel Performance

Rated Power: 355 Wp

Efficiency: 19.3 %

Voltage at Maximum Power VMPP: 34.06 V

Current at Maximum Power IMPP: 10.42 A

Open Circuit Voltage VOC: 41.05 V

Short Circuit Current ISC: 10.86 A

Power Tolerance Positive: + 1.5 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.38 %/°C

Temperature Coefficient of Voc: -0.31 %/°C

Temperature Coefficient of Isc: 0.048 %/°C


Solar Panel Attributes

Weight: 20.3 kg

Cell Type: PERC

Cell Count: 60

Glass Thickness: 3.2 mm

Juntion Box Protection Class: unknown

Cable Length: 300 mm

Glass Type: unknown

LDK Solar

LDK 280

Model: LDK 280

Series: LDK 280-260

Manufacturer: LDK Solar

Rated Power: 280 Wp

EnergyPal LDK Solar  Solar Panels LDK 280-260 LDK 280
Warranty Terms

Output Warranty:

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

Materials Warranty: 10 Years


Panel Performance

Rated Power: 280 Wp

Efficiency: 17.36 %

Voltage at Maximum Power VMPP: 32.3 V

Current at Maximum Power IMPP: 8.68 A

Open Circuit Voltage VOC: 39.5 V

Short Circuit Current ISC: 9.05 A

Power Tolerance Positive: + 2 %

Maximum System Voltage: unknown


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.47 %/°C

Temperature Coefficient of Voc: -0.32 %/°C

Temperature Coefficient of Isc: 0.06 %/°C


Solar Panel Attributes

Weight: 18.5 kg

Cell Type: Monocrystalline

Cell Count: 60

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 67

Cable Length: 1000 mm

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