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Compare Kootatu Tech PM 175 vs Eterbright Solar CIGS-1150F

Model: PM 175

Series: PM 180

Manufacturer: Kootatu Tech

Rated Power: 175 Wp

EnergyPal Kootatu Tech Solar Panels PM 180 PM 175
Warranty Terms

Output Warranty:

10 Years of 90% Output Power, 25 Years of 80% Output Power

Materials Warranty: unknown


Panel Performance

Rated Power: 175 Wp

Efficiency: 13.05 %

Voltage at Maximum Power VMPP: 22.57 V

Current at Maximum Power IMPP: 7.7 A

Open Circuit Voltage VOC: 28.97 V

Short Circuit Current ISC: 8.25 A

Power Tolerance Positive: + 5 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.52 %/°C

Temperature Coefficient of Voc: -0.37 %/°C

Temperature Coefficient of Isc: 0.07 %/°C


Solar Panel Attributes

Weight: 17 kg

Cell Type: Polycrystalline

Cell Count: 48

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 65

Cable Length: unknown

Glass Type: Tempered, Low Iron

Model: CIGS-1150F

Series: CIGS-1000F

Manufacturer: Eterbright Solar

Rated Power: 115 Wp

EnergyPal Eterbright Solar Solar Panels CIGS-1000F CIGS-1150F
Warranty Terms

Output Warranty:

25 Years of 80% Output Power

Materials Warranty: unknown


Panel Performance

Rated Power: 115 Wp

Efficiency: 14.3 %

Voltage at Maximum Power VMPP: 58.4 V

Current at Maximum Power IMPP: 1.96 A

Open Circuit Voltage VOC: 76.1 V

Short Circuit Current ISC: 2.18 A

Power Tolerance Positive: + 4.5 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.23 %/°C

Temperature Coefficient of Voc: -0.31 %/°C

Temperature Coefficient of Isc: 0.01 %/°C


Solar Panel Attributes

Weight: 12.9 kg

Cell Type: Thin film(CIS)

Cell Count: unknown

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 67

Cable Length: 900 mm

Glass Type: Tempered, Anti-reflection Coating