MCS YL 280 P-35b / 1970x990 SERIES
ELECTRICAL PARAMETERS
Electrical parameters at STC
(1,000 W/m2, 25°C, AM 1.5 according to EN 60904-3)
Module type YL260 YL265 YL270 YL275
YL280
Power output [W] 260.0 265.0 270.0 275.0
280.0
Power output tolerances [%] +/- 3
Module Efficiency [%] 13.3 13.6 13.8 14.1
14.4
Voltage at Pmax, Vmpp [V] 35.0 35.3 35.3 35.5 35.5
Current at Pmax, Impp [A] 7.43 7.50 7.65 7.75
7.89
Open circuit voltage Voc [V] 44.6 44.6 44.8 45.0
45.0
Short circuit current Isc [A] 8.04 8.15 8.20 8.30
8.35
Max. system Voltage [V] 1,000 VDC
Parameters of the thermal characteristics
NOCT (Nominal Operating Cell Temperature) [°C] 46 +/- 2
Temperature coefficient beta of Isc [1/K] + 0.0006
Temperature coefficient alpha of Voc [1/K] - 0.0037
Temperature coefficient gamma of Pmpp [1/K] - 0.0045
MECHANICAL PARAMETERS
Dimensions (length/width/thickness mm) 1,970 / 990 / 50
Thickness with junction box [mm] 50
Weight [kg]
26.0
Junction box
(manufacturer/protection degree/number of diodes) CIXI / IP65 / 6
Junction box dimensions (length / width / thickness [mm]) 151 / 122 / 25
Positive cable & negative cable
(manufacturer / length [mm] /
cable cross-section [mm2]) CIXI / 1,200 / 4.0
Plug connector(manufacturer / type / protection degree)
MC4 / UV resistance and self-locking / IP67
Front cover (material / thickness [mm]) Tempered Glass, 4.0mm
Cell type (quantity / technology) 72 / polycrystalline / 156 x 156
Encapsulation materials Ethylene Vinyl Acetate (EVA)
Rear cover (material / thickness [mm]) Le – PET – PVDF / 0.287
Frame (material) robust anodized aluminum alloy
OPERATING CONDITIONS
Operating temperature [°C] - 40 to + 85
Max. wind load / Max. snow load [Pa] 2.4K / 5.4K
PACKAGING
Number of modules per box 21
Box size (length/width/depth [mm]) 1,995 / 1,130 / 1,131
Box Gross weight in kg 586
Boxes per pallet
1