Compare Solar Panels & Manufacturers

Compare ET Solar Group ET-M672330BB vs Luxen Solar Energy LNSF-345M

ET Solar Group

ET-M672330BB

Model: ET-M672330BB

Series: ET-M672BB 320-340

Manufacturer: ET Solar Group

Rated Power: 330 Wp

EnergyPal ET Solar Group Solar Panels ET-M672BB 320-340 ET-M672330BB
Warranty Terms

Output Warranty:

25 Years of 81.4% Output Power

Materials Warranty: 10 Years


Panel Performance

Rated Power: 330 Wp

Efficiency: 17.01 %

Voltage at Maximum Power VMPP: 37.55 V

Current at Maximum Power IMPP: 8.79 A

Open Circuit Voltage VOC: 46.64 V

Short Circuit Current ISC: 9.29 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: -0.43 %/°C

Temperature Coefficient of Voc: -0.3 %/°C

Temperature Coefficient of Isc: 0.06 %/°C


Solar Panel Attributes

Weight: 25.7 kg

Cell Type: Monocrystalline

Cell Count: 72

Glass Thickness: unknown

Juntion Box Protection Class: IP 67

Cable Length: unknown

Glass Type: unknown

Model: LNSF-345M

Series: LNSF-345-355M

Manufacturer: Luxen Solar Energy

Rated Power: 345 Wp

EnergyPal Luxen Solar Energy  Solar Panels LNSF-345-355M LNSF-345M
Warranty Terms

Output Warranty:

10 Years of 90% Output Power, 25 Years of 80.2% Output Power

Materials Warranty: 10 Years


Panel Performance

Rated Power: 345 Wp

Efficiency: 17.78 %

Voltage at Maximum Power VMPP: 38.38 V

Current at Maximum Power IMPP: 8.99 A

Open Circuit Voltage VOC: 46.9 V

Short Circuit Current ISC: 9.55 A

Power Tolerance Positive: + 1.5 %

Maximum System Voltage: 1500 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.36 %/°C

Temperature Coefficient of Voc: -0.29 %/°C

Temperature Coefficient of Isc: 0.05 %/°C


Solar Panel Attributes

Weight: 23.5 kg

Cell Type: Monocrystalline

Cell Count: 72

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 68

Cable Length: 900 mm

Glass Type: Tempered