Compare Solar Panels & Manufacturers

Compare Topsky Energy TNP-50W vs Baoding Billion Power Technology BP-M105P-17b 4/5

Model: TNP-50W

Series: TNP-50W Poly

Manufacturer: Topsky Energy

Rated Power: 50 Wp

EnergyPal Topsky Energy Solar Panels TNP-50W Poly TNP-50W
Warranty Terms

Output Warranty:

25 Years of 80% Output Power

Materials Warranty: 10 Years


Panel Performance

Rated Power: 50 Wp

Efficiency:

Voltage at Maximum Power VMPP: 18 V

Current at Maximum Power IMPP: 2.78 A

Open Circuit Voltage VOC: 21.6 V

Short Circuit Current ISC: 3.06 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: unknown


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.45 %/°C

Temperature Coefficient of Voc: -0.38 %/°C

Temperature Coefficient of Isc: 0.1 %/°C


Solar Panel Attributes

Weight: 3.8 kg

Cell Type: Polycrystalline

Cell Count: 36

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 67

Cable Length: 900 mm

Glass Type: TCO, Tempered, Anti-reflection Coating, High Transmittance, Low Iron

Model: BP-M105P-17b 4/5

Series: BP-M105-120P-17b

Manufacturer: Baoding Billion Power Technology

Rated Power: 105 Wp

Warranty Terms

Output Warranty:

unknown

Materials Warranty: unknown


Panel Performance

Rated Power: 105 Wp

Efficiency: 13.3 %

Voltage at Maximum Power VMPP: 17.2 V

Current at Maximum Power IMPP: 6.1 A

Open Circuit Voltage VOC: 21.7 V

Short Circuit Current ISC: 6.42 A

Power Tolerance Positive: + 5 %

Maximum System Voltage: 600 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.45 %/°C

Temperature Coefficient of Voc: -0.37 %/°C

Temperature Coefficient of Isc: 0.06 %/°C


Solar Panel Attributes

Weight: 8.73 kg

Cell Type: Polycrystalline

Cell Count: unknown

Glass Thickness: unknown

Juntion Box Protection Class: unknown

Cable Length: unknown

Glass Type: unknown