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Compare BestSun New Energy YB190-72 vs Jianbo Solar Technology JAM6(R)60-280

Model: YB190-72

Series: YB180-190-72

Manufacturer: BestSun New Energy

Rated Power: 190 Wp

EnergyPal BestSun New Energy  Solar Panels YB180-190-72 YB190-72
Warranty Terms

Output Warranty:

25 Years of 80% Output Power

Materials Warranty: 5 Years


Panel Performance

Rated Power: 190 Wp

Efficiency: 14.9 %

Voltage at Maximum Power VMPP: 37.08 V

Current at Maximum Power IMPP: 5.12 A

Open Circuit Voltage VOC: 44.48 V

Short Circuit Current ISC: 5.54 A

Power Tolerance Positive: + 5 %

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: -0.38 %/°C

Temperature Coefficient of Isc: 0.1 %/°C


Solar Panel Attributes

Weight: 16 kg

Cell Type: Monocrystalline

Cell Count: 72

Glass Thickness: unknown

Juntion Box Protection Class: unknown

Cable Length: 900 mm

Glass Type: unknown

Model: JAM6(R)60-280

Series: JAM6(R)60-260-280

Manufacturer: Jianbo Solar Technology

Rated Power: 280 Wp

EnergyPal Jianbo Solar Technology  Solar Panels JAM6(R)60-260-280 JAM6(R)60-280
Warranty Terms

Output Warranty:

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

Materials Warranty: 10 Years


Panel Performance

Rated Power: 280 Wp

Efficiency: 17.12 %

Voltage at Maximum Power VMPP: 31.64 V

Current at Maximum Power IMPP: 8.85 A

Open Circuit Voltage VOC: 39.07 V

Short Circuit Current ISC: 9.39 A

Power Tolerance Positive: + 1.5 %

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: -0.34 %/°C

Temperature Coefficient of Isc: 0.049 %/°C


Solar Panel Attributes

Weight: 18.2 kg

Cell Type: Monocrystalline

Cell Count: 60

Glass Thickness: unknown

Juntion Box Protection Class: IP 67

Cable Length: 1000 mm

Glass Type: Anti-reflection Coating