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Packaging & Delivery

Specifications

pv solar cells
1).280w solar panel module
2).A calss solar cells
3).Certification,Ce,TUV,etc...

pv solar cells

peak power(pmax): 280wp

weight: 23.5kg

dimension: 1956×992×50mm

total number of cells (pcs): 72

cell efficiency: 14.7%

module efficiency: 16.3%

length of cables (mm): 900mm

frame (material, corners, etc.): aluminium

maximum power voltage (vmp): 35.20v

maximum power current (imp): 7.95a

open circuit voltage (voc): 44.00v

short circuit current (isc): 8.46a

tolerance (±): 2%

temperature range: -40°c--+85°c

maximum system voltage: 1000vcd

temp. coeff. of isc (tk isc): 0.058 %/°c

temp. coeff. of voc (tk voc): -0.376 %/°c

temp. coeff. of pmax (tk pmax): -0.503%/°c

stc: 1000w/ m² solar irradiance, 1.5air mass, and cell temperature of 25ºc