450W MONO Powitt 9BB Solar panel

 

Specification highlights:

 

450W Monocrystalline PV panel.

9 Busbar design.

144 A-grade monocrystalline solar cells.

With a 12-year product warranty and a 30-year design life warranty.

Certifications include: German (TUV) certified, IEC, and CE

 

Electrical specifications @ STC:

Maximum efficiency: 20.7%

Maximum power (P_max): 450W

Maximum power voltage (V_mp): 41.39V

Maximum power current (I_mp): 10.88A

Open circuit voltage (Voc): 50.1V

Short circuit current (Isc): 11.48A

Maximum system voltage: 1500VDC(IEC)

Maximum series fuse rating: 20A

 

Mechanical specifications:

Cell size: 166 x 83mm

Cell type: A-grade monocrystalline solar cell

Number of cells: 144(6 x 24)

Weight: 23.5kg

Dimensions: 2094 x 1038 x 35mm

Max load: 5400 Pascal

Junction box: IP68 rated

Connector: MC4

Cables: Photovoltaic technology cable 4.0 mm², 900mm

Warranty:

Product warranty: 12 years

Design life warranty: 30 years

Efficiency warranty: 90% in 12 years, 80% in 30 years**

 

Specifications:

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