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Compare Beyondsun TSP280-60 vs Yueyang Industry & Trade HLSP-135P

Beyondsun

TSP280-60

Model: TSP280-60

Series: TSP-60/60H 270-290W

Manufacturer: Beyondsun

Rated Power: 280 Wp

EnergyPal Beyondsun Solar Panels TSP-60/60H 270-290W TSP280-60
Warranty Terms

Output Warranty:

10 Years of 91.2% Output Power, 25 Years of 80.7% Output Power

Materials Warranty: 12 Years


Panel Performance

Rated Power: 280 Wp

Efficiency: 17.23 %

Voltage at Maximum Power VMPP: 32.15 V

Current at Maximum Power IMPP: 8.71 A

Open Circuit Voltage VOC: 38.42 V

Short Circuit Current ISC: 9.27 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.41 %/°C

Temperature Coefficient of Voc: -0.33 %/°C

Temperature Coefficient of Isc: 0.05 %/°C


Solar Panel Attributes

Weight: 18.2 kg

Cell Type: Polycrystalline

Cell Count: 60

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 67

Cable Length: 1000 mm

Glass Type: Tempered

Model: HLSP-135P

Series: HLSP-130P-170P

Manufacturer: Yueyang Industry & Trade

Rated Power: 135 Wp

Warranty Terms

Output Warranty:

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

Materials Warranty: 5 Years


Panel Performance

Rated Power: 135 Wp

Efficiency:

Voltage at Maximum Power VMPP: 18.36 V

Current at Maximum Power IMPP: 7.35 A

Open Circuit Voltage VOC: 21.36 V

Short Circuit Current ISC: 8.23 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -45~80 °C

Temperature Coefficient of Pmax: -0.39 %/°C

Temperature Coefficient of Voc: -0.3 %/°C

Temperature Coefficient of Isc: 0.04 %/°C


Solar Panel Attributes

Weight: 12 kg

Cell Type: Polycrystalline

Cell Count: 36

Glass Thickness: unknown

Juntion Box Protection Class: IP 67

Cable Length: 900 mm

Glass Type: unknown