PHOTOVOLTAIC MODULE
PX72
MECHANICAL SPECIFICATIONS
Lenght
Width
Module depth
Glass thickness
Area
Active area
Weight
Maximum mechanical load
PV SOLAR CELLS
Dimension
Shape
Quantity
Layout
Frontal glass
Cell encapsulation
Back-sheet
Frame
Junction box
With frame
1983 mm
1005 mm
50 mm
4 mm
1,99 m
2
1,75 m
2
28 kg
240 kg/m
2
MULTICRYSTALLINE SILICON
6”
Square
72
12 x 6
Tempered, prismatic glass with low iron contents
E.V.A. (Ethylen-Vinyl Acetate)
PVF/PET/PVF or PET/PET
Extruded anodised aluminium
IP65 class with 3 by-pass diodes, n.2 cables Ø 4mm with IP67
polarized connectors included
ELECTRICAL SPECIFICATIONS
Module class peak power [± 5Wp]
Rated voltage [Vmpp]
Rated current [Impp]
Open circuit voltage [Voc]
Short circuit current [Isc]
Module efficiency [%]
Module productivity
Area per kWp
Maximum system voltage
Reverse current load
Wp
V
A
V
A
module area
active area
W / m
2
m
2
/ kWp
V
dc
A
PX72-260
260
34,1
7,60
44,4
8,17
13,05
14,84
130
7,7
1000
20
PX72-270
270
34,6
7,81
44,9
8,41
13,55
15,41
135
7,4
1000
20
PX72-280
280
35,0
8,03
45,2
8,54
14,05
15,98
140
7,1
1000
20
PX72-290
290
35,7
8,10
45,2
8,58
14,55
16,55
146
6,9
1000
20
GRAPHS OF ENERGETIC BEHAVIOUR
PHOTOVOLTAIC MODULE PX72
(performance at different solar radiations)
10
9
8
7
800 W/m
2
Temperature coefficient [Isc]
Temperature coefficient [Voc]
Temperature coefficient [Pmpp]
NOCT [± 3,5 °C]
% / °C
% / °C
% / °C
°C
0,063
-0,330
-0,479
48
The values refer to the standard test conditions (STC: irradiation 1000 W/m2, spectrum AM
1,5, temperature 25°C)
1000 W/m
2
- Fire class: C
- Temperature range: from -40°C to +85°C
CURRENT [A]
CORRENTE (A) / CURRENT (A)
6
600 W/m
2
PX72
260-270-280-290Wp
5
4
400 W/m
2
-
Hail impact: diameter of 25 mm with impact speed
of 83 km/h
-
Modules output: not less than 90% in 10 years, and 80% in
25 years
-
10 years warranty for manufacturing defects
3
2
200 W/m
2
The specifications are subject to change without notice
04/2012
extra large
1
0
0
10
20
30
VOLTAGGIO (V) / VOLTAGE (V)
VOLTAGE [V]
40
50
The above values are measured by laboratories certified IEC 17025
SOLARDAY S.p.A. - IN LIQUIDAZIONE
Società soggetta a direzione e coordinamento
del socio unico MX Group Spa
Via Verdi, 10 - 20861 Brugherio (Monza Brianza) Italia - Tel. (+39) 039 6883188 - (+39) 039 6020617 - Fax (+39) 039 6021069- E-mail: info@solarday.it
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