550W Mono Powitt 10BB Solar Panel


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Specification highlights:

Price per watt (incl. VAT): R 6.72

550W Monocrystalline PV panel.

10 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: 21.3%

Maximum power (Pmax): 550W

Maximum power voltage (Vmp): 40.99V

Maximum power current (Imp): 13.42A

Open circuit voltage (Voc): 49.65V

Short circuit current (Isc): 14.13A

Maximum system voltage: 1500VDC(IEC)

Maximum series fuse rating: 25A


Mechanical specifications:

Cell size: 182 x 91mm

Cell type: A-grade monocrystalline solar cell

Number of cells: 144(6 x 24)

Weight: 28kg

Dimensions: 2278 x 1133 x 35mm

Max load: 5400 Pascal

Wind load: 2400 Pascal

Junction box: IP68 rated

Connector: MC4

Cables: Photovoltaic technology cable 4.0 m m2, 900mm

Max series fuse rating : 25A


Product warranty: 12 years

Design life warranty: 30 years

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


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