Compare Solar Panels & Manufacturers

Compare TPL Energy TPL320MB-60 vs ET Solar Group ET-P672310BB

TPL Energy

TPL320MB-60

Model: TPL320MB-60

Series: Full Black PERC Mono 310W/ Mono 320W

Manufacturer: TPL Energy

Rated Power: 320 Wp

EnergyPal TPL Energy Solar Panels Full Black PERC Mono 310W/ Mono 320W TPL320MB-60
Warranty Terms

Output Warranty:

12 Years of 91.2% Output Power, 25 Years of 82.5% Output Power, 30 Years of 80.2% Output Power

Materials Warranty: 12 Years


Panel Performance

Rated Power: 320 Wp

Efficiency: 19.18 %

Voltage at Maximum Power VMPP: 33.4 V

Current at Maximum Power IMPP: 9.59 A

Open Circuit Voltage VOC: 40.9 V

Short Circuit Current ISC: 10.15 A

Power Tolerance Positive: + 5 %

Maximum System Voltage: unknown


Solar Panels Thermal Ranges

Operating Temperature Range: unknown

Temperature Coefficient of Pmax: unknown

Temperature Coefficient of Voc: unknown

Temperature Coefficient of Isc: unknown


Solar Panel Attributes

Weight: 18 kg

Cell Type: PERC

Cell Count: 60

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 67

Cable Length: 900 mm

Glass Type: Anti-reflection Coating

ET Solar Group

ET-P672310BB

Model: ET-P672310BB

Series: ET-P672BB 310-320

Manufacturer: ET Solar Group

Rated Power: 310 Wp

EnergyPal ET Solar Group Solar Panels ET-P672BB 310-320 ET-P672310BB
Warranty Terms

Output Warranty:

25 Years of 81.9% Output Power

Materials Warranty: 10 Years


Panel Performance

Rated Power: 310 Wp

Efficiency: 15.98 %

Voltage at Maximum Power VMPP: 36.54 V

Current at Maximum Power IMPP: 8.49 A

Open Circuit Voltage VOC: 45.65 V

Short Circuit Current ISC: 9.08 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: -0.41 %/°C

Temperature Coefficient of Voc: -0.34 %/°C

Temperature Coefficient of Isc: 0.04 %/°C


Solar Panel Attributes

Weight: 25.7 kg

Cell Type: Polycrystalline

Cell Count: 72

Glass Thickness: unknown

Juntion Box Protection Class: IP 67

Cable Length: unknown

Glass Type: unknown