Compare LG LG370Q1C-V5 vs Tommatech TT280 60PP

Warranty Terms

Output Warranty:

25 Years of 90.8% Output Power

Materials Warranty: 25 Years

Panel Performance

Rated Power: 370 Wp

Efficiency: 21.4 %

Voltage at Maximum Power VMPP: 37 V

Current at Maximum Power IMPP: 10.01 A

Open Circuit Voltage VOC: 42.8 V

Short Circuit Current ISC: 10.82 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1000 V

Solar Panels Thermal Ranges

Operating Temperature Range: -40~90 °C

Temperature Coefficient of Pmax: -0.3 %/°C

Temperature Coefficient of Voc: unknown

Temperature Coefficient of Isc: 0.037 %/°C

Solar Panel Attributes

Weight: 17.5 kg

Cell Type: Monocrystalline

Cell Count: 60

Glass Thickness: unknown

Juntion Box Protection Class: IP 68

Cable Length: 1000 mm

Glass Type: Tempered, Anti-reflection Coating

Warranty Terms

Output Warranty:

12 Years of 90% Output Power, 25 Years of 83.5% Output Power

Materials Warranty: 12 Years

Panel Performance

Rated Power: 280 Wp

Efficiency: 17.08 %

Voltage at Maximum Power VMPP: 31.96 V

Current at Maximum Power IMPP: 8.82 A

Open Circuit Voltage VOC: 38.82 V

Short Circuit Current ISC: 9.36 A

Power Tolerance Positive: + 2 %

Maximum System Voltage: 1000 V

Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.38 %/°C

Temperature Coefficient of Voc: -0.3 %/°C

Temperature Coefficient of Isc: 0.06 %/°C

Solar Panel Attributes

Weight: 18 kg

Cell Type: PERC

Cell Count: 60

Glass Thickness: unknown

Juntion Box Protection Class: IP 67

Cable Length: 1000 mm

Glass Type: Anti-reflection Coating