Power Transmission & Transformer
Description
240W poly-280W poly
MOdel type:GS-P280,GS-P275
Cell type:polycrystalline silicon,156mm?56mm
Number of cells:72 cells in series
Weight:23.0kg(50.7lbs)
Dimensions:1956x992x50mm(77?9.1?.97inch)
Maximum power voltage(Vmp):36.72V,36.72V,36.40V,36.40V,36.00V,35.20V,34.95V,34.95V
Maximum power current(IMP):7.63A
Open circuit voltage(Voc):43.78V
Short circuit current(Isc):7.98A
Maximum system voltage:DC 1000V
Temp Coeff.of Isc(TK Isc):0.065%/
Temp Coeff.of Voc(TK Voc):-0.346%/
Temp Coeff.of Pmax(TK Pmac):-0.488%/
Normal Operating Cell Temperature:45.3?
Warranty: nominal power keep more than 90% With CE&ROHS
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NINGBO GEF SOLAR CO., LTD.
solar panel
Address: Yunzhou, Ningbo,
Ningbo, Zhejiang
China,
Tel: 0086-574-87809925
Fax: 0086-574-87797223