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Compare Yangtze Solar Power YS20M vs Lightway Green New Energy LW055P36-2/5

Model: YS20M

Series: YS20M

Manufacturer: Yangtze Solar Power

Rated Power: 20 Wp

EnergyPal Yangtze Solar Power Solar Panels YS20M YS20M
Warranty Terms

Output Warranty:

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

Materials Warranty: 10 Years


Panel Performance

Rated Power: 20 Wp

Efficiency:

Voltage at Maximum Power VMPP: 17.5 V

Current at Maximum Power IMPP: 1.15 A

Open Circuit Voltage VOC: 22 V

Short Circuit Current ISC: 11.28 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: 0.05 %/°C


Solar Panel Attributes

Weight: 1.95 kg

Cell Type: Monocrystalline

Cell Count: 36

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 65

Cable Length: unknown

Glass Type: Tempered, High Transmittance, Low Iron

Model: LW055P36-2/5

Series: LW060P36-2/5

Manufacturer: Lightway Green New Energy

Rated Power: 55 Wp

EnergyPal Lightway Green New Energy  Solar Panels LW060P36-2/5 LW055P36-2/5
Warranty Terms

Output Warranty:

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

Materials Warranty: 10 Years


Panel Performance

Rated Power: 55 Wp

Efficiency: 12.95 %

Voltage at Maximum Power VMPP: 17.61 V

Current at Maximum Power IMPP: 3.14 A

Open Circuit Voltage VOC: 22.14 V

Short Circuit Current ISC: 3.35 A

Power Tolerance Positive: + 5 %

Maximum System Voltage: 600 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.42 %/°C

Temperature Coefficient of Voc: -0.32 %/°C

Temperature Coefficient of Isc: 0.06 %/°C


Solar Panel Attributes

Weight: 4.65 kg

Cell Type: Polycrystalline

Cell Count: 36

Glass Thickness: 3.2 mm

Juntion Box Protection Class: unknown

Cable Length: unknown

Glass Type: Tempered, Low Iron