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Compare Galaxy Energy GS315mTs-72 vs Lightway LW320-72P

Galaxy Energy

GS315mTs-72

Model: GS315mTs-72

Series: GS 290-330 MONO 72-6

Manufacturer: Galaxy Energy

Rated Power: 315 Wp

EnergyPal Galaxy Energy Solar Panels GS 290-330 MONO 72-6 GS315mTs-72
Warranty Terms

Output Warranty:

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

Materials Warranty: 10 Years


Panel Performance

Rated Power: 315 Wp

Efficiency: 16.27 %

Voltage at Maximum Power VMPP: 37.2 V

Current at Maximum Power IMPP: 8.53 A

Open Circuit Voltage VOC: 44.35 V

Short Circuit Current ISC: 8.88 A

Power Tolerance Positive: + 2 %

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: -0.37 %/°C

Temperature Coefficient of Isc: 0.055 %/°C


Solar Panel Attributes

Weight: 23.5 kg

Cell Type: Monocrystalline

Cell Count: 72

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 67

Cable Length: 1000 mm

Glass Type: Tempered, Low Iron

Lightway

LW320-72P

Model: LW320-72P

Series: LW315-330-72P

Manufacturer: Lightway

Rated Power: 320 Wp

EnergyPal Lightway Solar Panels LW315-330-72P LW320-72P
Warranty Terms

Output Warranty:

12 Years of 90% Output Power, 25 Years of 85% Output Power, 30 Years of 80% Output Power

Materials Warranty: 10 Years


Panel Performance

Rated Power: 320 Wp

Efficiency: 16.48 %

Voltage at Maximum Power VMPP: 37.28 V

Current at Maximum Power IMPP: 8.58 A

Open Circuit Voltage VOC: 46.12 V

Short Circuit Current ISC: 9.09 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.410 %/°C

Temperature Coefficient of Voc: -0.330 %/°C

Temperature Coefficient of Isc: 0.058 %/°C


Solar Panel Attributes

Weight: 23 kg

Cell Type: Polycrystalline

Cell Count: 72

Glass Thickness: 4 mm

Juntion Box Protection Class: IP 67

Cable Length: 900 mm

Glass Type: Anti-reflection Coating