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