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Compare Atersa Grupo A-270P GSE vs Tianke Energy Saving TESPV 235W Poly

Atersa Grupo

A-270P GSE

Model: A-270P GSE

Series: A-265-280P GSE (BS)

Manufacturer: Atersa Grupo

Rated Power: 270 Wp

EnergyPal Atersa Grupo Solar Panels A-265-280P GSE (BS) A-270P GSE
Warranty Terms

Output Warranty:

25 Years of 80% Output Power

Materials Warranty: 10 Years


Panel Performance

Rated Power: 270 Wp

Efficiency: 16 %

Voltage at Maximum Power VMPP: 30.6 V

Current at Maximum Power IMPP: 8.5 A

Open Circuit Voltage VOC: 37.9 V

Short Circuit Current ISC: 8.98 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: -0.33 %/°C

Temperature Coefficient of Isc: 0.05 %/°C


Solar Panel Attributes

Weight: 18.5 kg

Cell Type: Polycrystalline

Cell Count: 60

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 67

Cable Length: 1100 mm

Glass Type: Tempered, High Transmittance, Low Iron

Tianke Energy Saving

TESPV 235W Poly

Model: TESPV 235W Poly

Series: TESPV 220W-240W Poly

Manufacturer: Tianke Energy Saving

Rated Power: 235 Wp

EnergyPal Tianke Energy Saving Solar Panels TESPV 220W-240W Poly TESPV 235W Poly
Warranty Terms

Output Warranty:

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

Materials Warranty: 10 Years


Panel Performance

Rated Power: 235 Wp

Efficiency: 14.3 %

Voltage at Maximum Power VMPP: 30.1 V

Current at Maximum Power IMPP: 7.81 A

Open Circuit Voltage VOC: 36.8 V

Short Circuit Current ISC: 8.44 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.40 %/°C

Temperature Coefficient of Voc: -0.35 %/°C

Temperature Coefficient of Isc: 0.065 %/°C


Solar Panel Attributes

Weight: 19 kg

Cell Type: Polycrystalline

Cell Count: 60

Glass Thickness: unknown

Juntion Box Protection Class: unknown

Cable Length: 900 mm

Glass Type: Tempered