|
Electrical Characteristics
|
|
STC Power Rating Pmp (W)
|
270
|
|
Open Circuit Voltage Voc (V)
|
43.2
|
|
Short Circuit Current Isc (A)
|
8.29
|
|
Voltage at Maximim Power Vmp (V)
|
34.8
|
|
Current at Maximim Power Imp (A)
|
7.76
|
|
Panel Efficiency
|
13.6%
|
|
Fill Factor
|
75.5%
|
|
Power Tolerance
|
-3.00% ~ 3.00%
|
|
Maximum System Voltage Vmax (V)
|
1000
|
|
Maximum Series Fuse Rating (A)
|
15
|
|
Temperature Coefficients
|
|
Temperature Coefficiency of Isc
|
0.040 %/ºC
|
|
Temperature Coefficiency of Voc
|
-0.36 %/ºC
|
|
Temperature Coefficiency of Pmp
|
-0.47 %/ºC
|
|
Mechanical Characteristics
|
|
Cell Type
|
Monocrystalline Cell
|
|
Cell Size(mm)
|
156 × 156
|
|
Cells
|
6 × 12
|
|
Dimensions
|
1980.0 × 1000.0 × 42.0mm (39.4 × 78.0 × 1.7 inch)
|
|
Weight
|
30.0Kg (66.1 lbs)
|
|
Junction Box (Safety Rating, Bypass Diodes)
|
1 box with 3 bypass diodes
|
|
Positive Cable (Length, Cable Cross-Section)
|
1500mm, 4mm
|
|
Negative Cable (Length, Cable Cross-Section)
|
1500mm, 4mm
|
|
Plug Connector (Type, Safety)
|
MC4 Connectors
|
|
Front Cover (Thickness,Material)
|
Transparent toughened safety glass, 4 mm
|
|
Backsheet Cover (Color, Thickness, Material)
|
Composite film
|
|
Encapsulation Materials
|
EVA (Ethylene Vinyl Acetate)
|
|
Frame Material
|
Anodised aluminium frame with twin-wall profile and drainage holes
|
|
Operation Conditions
|
|
Nominal Operating Cell Temperature (NOCT)
|
48.0ºC
|
|
Operating Temperature
|
-40.0ºC to 85.0ºC
|
|
Maximum Load
|
5400
|
|
Hail Storm Rating
|
Maximum diameter of 28 mm with impact speed of 230 km/h
|
|
Fire Safety Rating
|
Class A
|
|
Warranty & Certification
|
|
Certificates
|
- CE Europe
- IEC 61215 Ed.2
- IEC 61730 Ed.2
|
|
Defects & Workmanship Warranty Period
|
10.0 Years
|
|
90% Power Output Warranty Period
|
10.0 Years
|
|
80% Power Output Warranty Period
|
25.0 Years
|
|
Are Warranties Insured By Third Party
|
False
|