Compare Tihein THM 280P-72 vs Stealth Energy XT 50-12M

Warranty Terms

Output Warranty:

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

Materials Warranty: 5 Years

Panel Performance

Rated Power: 280 Wp

Efficiency: 14.4 %

Voltage at Maximum Power VMPP: 36 V

Current at Maximum Power IMPP: 7.78 A

Open Circuit Voltage VOC: 44.6 V

Short Circuit Current ISC: 8.4 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1000 V

Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.47 %/°C

Temperature Coefficient of Voc: -0.33 %/°C

Temperature Coefficient of Isc: 0.036 %/°C

Solar Panel Attributes

Weight: 22.5 kg

Cell Type: Polycrystalline

Cell Count: 72

Glass Thickness: 3.2 mm

Juntion Box Protection Class: unknown

Cable Length: 900 mm

Glass Type: Tempered, High Transmittance

Warranty Terms

Output Warranty:

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

Materials Warranty: 10 Years

Panel Performance

Rated Power: 50 Wp

Efficiency: 19 %

Voltage at Maximum Power VMPP: 6.17 V

Current at Maximum Power IMPP: 7.99 A

Open Circuit Voltage VOC: 7.74 V

Short Circuit Current ISC: 8.54 A

Power Tolerance Positive: unknown

Maximum System Voltage: 1000 V

Solar Panels Thermal Ranges

Operating Temperature Range: unknown

Temperature Coefficient of Pmax: unknown

Temperature Coefficient of Voc: -0.307 %/°C

Temperature Coefficient of Isc: 0.039 %/°C

Solar Panel Attributes

Weight: 5 kg

Cell Type: Monocrystalline

Cell Count: 12

Glass Thickness: 4 mm

Juntion Box Protection Class: unknown

Cable Length: 1200 mm

Glass Type: Tempered