Thursday, October 20, 2011

260w/255w/250w/245w/240w/235w monocrystalline solar panel

260w/255w/250w/245w/240w/235w
monocrystalline solar panel
Electrical Characteristics
Type
SA235-96
SA240-96
SA245-96
SA250-96
SA255-96
SA260-96
Maximum power (Wp)
235Wp
240Wp
245Wp
250Wp
255Wp
260Wp
Maximum power voltage (V)
48.00
48.00
48.00
48.00
48.50
48.96
Maximum power current (A)
4.90
5.00
5.10
5.21
5.25
5.31
Open circuit voltage (V)
57.60
57.60
57.60
57.60
58.17
58.75
Short circuit current (A)
5.29
5.40
5.50
5.62
5.68
5.37
Cell Efficiency (%)
16.50%
16.75%
17.10%
17.50%
17.75%
18.00%
FF (%)
≥74%
Maximum system voltage (V)
1000V
Temperature Range
`-40°C to +85°C
Power tolerance (%)
±3%
Standard Test Conditions
1000W/m
2
, AM1.5 , 25’C
Mechanical Characteristics
Solar cell
Mono
Mono
Mono
Mono
Mono
Mono
Number of cells (Pcs)
96(8*12)
Size of module (mm)
1580*1050*46mm
Weight per piece (kg)
19.5
Front Glass
3.2 mm tempered glass
Surface Maximum Load Capacity
60m/s(200kg/sq.m)
Allowable Hail Load
steel ball fall down from 1m height
Frame
Anodized aluminium alloy
Junction Box Type
IP65 rated
Connectors
MC Plug Type IV connectors
Cables
4.0mm
2
, 900mm
Temperature coefficients
Nominal Operating Cell Temperature
45±2ºC
Temperature coefficients of Voc (%)
β -2.2mV/°C
Temperature coefficients of Pm (%)
γ -0.55%/°C
Temperature coefficients of Im (%)
α 0.03%/°C
Temperature coefficients of Vm (%)
β -2.2mV/°C

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