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Compare REC REC250PE Q2 ECO vs Kootatu Tech PM 170

REC

REC250PE Q2 ECO

Model: REC250PE Q2 ECO

Series: REC Series

Manufacturer: REC

Rated Power: 240 Wp

EnergyPal REC Solar Panels REC Series REC250PE Q2 ECO
Warranty Terms

Output Warranty:

unknown

Materials Warranty: unknown


Panel Performance

Rated Power: 240 Wp

Efficiency: unknown

Voltage at Maximum Power VMPP: 30.2 V

Current at Maximum Power IMPP: 8.3 A

Open Circuit Voltage VOC: 37.4 V

Short Circuit Current ISC: 8.86 A

Power Tolerance Positive: unknown

Maximum System Voltage: unknown


Solar Panels Thermal Ranges

Operating Temperature Range: 46.0 °C

Temperature Coefficient of Pmax: -0.465 %/°C

Temperature Coefficient of Voc: -0.344 %/°C

Temperature Coefficient of Isc: 0.047 %/°C


Solar Panel Attributes

Weight: unknown

Cell Type: Poly

Cell Count: unknown

Glass Thickness: unknown

Juntion Box Protection Class: unknown

Cable Length: unknown

Glass Type: unknown

Model: PM 170

Series: PM 180

Manufacturer: Kootatu Tech

Rated Power: 170 Wp

EnergyPal Kootatu Tech Solar Panels PM 180 PM 170
Warranty Terms

Output Warranty:

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

Materials Warranty: unknown


Panel Performance

Rated Power: 170 Wp

Efficiency: 12.68 %

Voltage at Maximum Power VMPP: 22.39 V

Current at Maximum Power IMPP: 7.54 A

Open Circuit Voltage VOC: 28.83 V

Short Circuit Current ISC: 8.1 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