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Compare Track Sun TS-250P-60 vs Tianke Energy Saving TESPV 270W Poly

Track Sun

TS-250P-60

Model: TS-250P-60

Series: TS-250-270P-60

Manufacturer: Track Sun

Rated Power: 250 Wp

EnergyPal Track Sun Solar Panels TS-250-270P-60 TS-250P-60
Warranty Terms

Output Warranty:

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

Materials Warranty: 15 Years


Panel Performance

Rated Power: 250 Wp

Efficiency: 15.37 %

Voltage at Maximum Power VMPP: 30.68 V

Current at Maximum Power IMPP: 8.15 A

Open Circuit Voltage VOC: 36.9 V

Short Circuit Current ISC: 9.03 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: unknown


Solar Panels Thermal Ranges

Operating Temperature Range: -40~+85 °C

Temperature Coefficient of Pmax: unknown

Temperature Coefficient of Voc: unknown

Temperature Coefficient of Isc: unknown


Solar Panel Attributes

Weight: 18 kg

Cell Type: Polycrystalline

Cell Count: 60

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 67

Cable Length: unknown

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

Tianke Energy Saving

TESPV 270W Poly

Model: TESPV 270W Poly

Series: TESPV 250-300W Poly

Manufacturer: Tianke Energy Saving

Rated Power: 270 Wp

EnergyPal Tianke Energy Saving Solar Panels TESPV 250-300W Poly TESPV 270W Poly
Warranty Terms

Output Warranty:

10 Years of 90% Output Power

Materials Warranty: 5 Years


Panel Performance

Rated Power: 270 Wp

Efficiency:

Voltage at Maximum Power VMPP: 35.3 V

Current at Maximum Power IMPP: 7.61 A

Open Circuit Voltage VOC: 44 V

Short Circuit Current ISC: 8.14 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: unknown


Solar Panels Thermal Ranges

Operating Temperature Range: unknown

Temperature Coefficient of Pmax: -0.43 %/°C

Temperature Coefficient of Voc: -0.33 %/°C

Temperature Coefficient of Isc: 0.04 %/°C


Solar Panel Attributes

Weight: 22.5 kg

Cell Type: Polycrystalline

Cell Count: 72

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 67

Cable Length: 900 mm

Glass Type: Tempered