Compare ET Solar Group ET-M660265BB vs Sunny Apex Development SA-H155-2

Warranty Terms

Output Warranty:

25 Years of 81.4% Output Power

Materials Warranty: 10 Years

Panel Performance

Rated Power: 265 Wp

Efficiency: 16.29 %

Voltage at Maximum Power VMPP: 30.64 V

Current at Maximum Power IMPP: 8.65 A

Open Circuit Voltage VOC: 38.29 V

Short Circuit Current ISC: 9.1 A

Power Tolerance Positive: + 2 %

Maximum System Voltage: 1000 V

Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.43 %/°C

Temperature Coefficient of Voc: -0.3 %/°C

Temperature Coefficient of Isc: 0.06 %/°C

Solar Panel Attributes

Weight: 18.5 kg

Cell Type: Monocrystalline

Cell Count: 60

Glass Thickness: unknown

Juntion Box Protection Class: IP 67

Cable Length: unknown

Glass Type: unknown

Warranty Terms

Output Warranty:

20 Years of 80% Output Power

Materials Warranty: 2 Years

Panel Performance

Rated Power: 155 Wp

Efficiency: 18 %

Voltage at Maximum Power VMPP: 39.6 V

Current at Maximum Power IMPP: 3.9 A

Open Circuit Voltage VOC: 48.2 V

Short Circuit Current ISC: 4.3 A

Power Tolerance Positive: + 10 %

Maximum System Voltage: 70 V

Solar Panels Thermal Ranges

Operating Temperature Range: unknown

Temperature Coefficient of Pmax: -0.32 %/°C

Temperature Coefficient of Voc: unknown

Temperature Coefficient of Isc: unknown

Solar Panel Attributes

Weight: 10.77 kg

Cell Type: Monocrystalline

Cell Count: 36

Glass Thickness: unknown

Juntion Box Protection Class: IP 67

Cable Length: 900 mm

Glass Type: unknown