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Compare ET Solar Group ET-M672345WW/WB vs Akshaya Solar Power ASP-72-325

ET Solar Group

ET-M672345WW/WB

Model: ET-M672345WW/WB

Series: ET-M672WW/WB 325-345

Manufacturer: ET Solar Group

Rated Power: 345 Wp

EnergyPal ET Solar Group Solar Panels ET-M672WW/WB 325-345 ET-M672345WW/WB
Warranty Terms

Output Warranty:

25 Years of 81.4% 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: 47.13 V

Short Circuit Current ISC: 9.48 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: -0.42 %/°C

Temperature Coefficient of Voc: -0.3 %/°C

Temperature Coefficient of Isc: 0.05 %/°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: ASP-72-325

Series: 325

Manufacturer: Akshaya Solar Power

Rated Power: 325 Wp

EnergyPal Akshaya Solar Power Solar Panels 325 ASP-72-325
Warranty Terms

Output Warranty:

10 Years of 90% Output Power, 25 Years of 75% Output Power

Materials Warranty: 1 Year


Panel Performance

Rated Power: 325 Wp

Efficiency: 16 %

Voltage at Maximum Power VMPP: 36.7 V

Current at Maximum Power IMPP: 8.85 A

Open Circuit Voltage VOC: 43.2 V

Short Circuit Current ISC: 9.56 A

Power Tolerance Positive: + 2 %

Maximum System Voltage: 1000 V


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: 31 kg

Cell Type: Polycrystalline

Cell Count: 72

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 65

Cable Length: 1000 mm

Glass Type: Tempered, Anti-reflection Coating, High Transmittance, Low Iron