Compare Solar Panels & Manufacturers

Compare Zhonggan New Energy JTM6 280-72 vs Solarwit WH144P-450

Model: JTM6 280-72

Series: JTM6 265-310-72

Manufacturer: Zhonggan New Energy

Rated Power: 280 Wp

EnergyPal Zhonggan New Energy  Solar Panels JTM6 265-310-72 JTM6 280-72
Warranty Terms

Output Warranty:

unknown

Materials Warranty: unknown


Panel Performance

Rated Power: 280 Wp

Efficiency:

Voltage at Maximum Power VMPP: 36.2 V

Current at Maximum Power IMPP: 7.74 A

Open Circuit Voltage VOC: 45.3 V

Short Circuit Current ISC: 8.74 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.43 %/°C

Temperature Coefficient of Voc: -0.34 %/°C

Temperature Coefficient of Isc: 0.09 %/°C


Solar Panel Attributes

Weight: 23.5 kg

Cell Type: Monocrystalline

Cell Count: 72

Glass Thickness: unknown

Juntion Box Protection Class: unknown

Cable Length: 1000 mm

Glass Type: unknown

Solarwit

WH144P-450

Model: WH144P-450

Series: 72 cell /440W-450W(Utility)

Manufacturer: Solarwit

Rated Power: 450 Wp

EnergyPal Solarwit Solar Panels 72 cell /440W-450W(Utility) WH144P-450
Warranty Terms

Output Warranty:

25 Years of 85.5% Output Power

Materials Warranty: 12 Years


Panel Performance

Rated Power: 450 Wp

Efficiency: 20.5 %

Voltage at Maximum Power VMPP: 41.82 V

Current at Maximum Power IMPP: 10.76 A

Open Circuit Voltage VOC: 50.2 V

Short Circuit Current ISC: 11.2 A

Power Tolerance Positive: + 1 %

Maximum System Voltage: 1500 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.38 %/°C

Temperature Coefficient of Voc: -0.31 %/°C

Temperature Coefficient of Isc: 0.048 %/°C


Solar Panel Attributes

Weight: 24.2 kg

Cell Type: PERC

Cell Count: 72

Glass Thickness: 3.2 mm

Juntion Box Protection Class: unknown

Cable Length: 300 mm

Glass Type: unknown