PX72

260-270-280-290Wp

extra large

0

0

1

2

3

4

5

6

7

8

9

10

10

20

30

40

50

VOLTAGGIO (V) / VOLTAGE (V)

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

VOLTAGE [V]

PHOTOVOLTAIC MODULE

PX72

MECHANICAL SPECIFICATIONS

Lenght

1983 mm

Width

1005 mm

Module depth

50 mm

Glass thickness

4 mm

Area

Active area

Weight

28 kg

Maximum mechanical load

PV SOLAR CELLS

MULTICRYSTALLINE SILICON

Dimension

6”

Shape

Square

Quantity

72

Layout

12 x 6

Frontal glass

Tempered, prismatic glass with low iron contents

Cell encapsulation

E.V.A. (Ethylen-Vinyl Acetate)

Back-sheet

PVF/PET/PVF or PET/PET

Frame

Extruded anodised aluminium

Junction box

IP65 class with 3 by-pass diodes, n.2 cables Ø 4mm with IP67

polarized connectors included

With frame

ELECTRICAL SPECIFICATIONS

PX72-260

PX72-270

PX72-280

PX72-290

Module class peak power [± 5Wp]

Wp

260

270

280

290

Rated voltage [Vmpp]

V

34,1

34,6

35,0

35,7

Rated current [Impp]

A

7,60

7,81

8,03

8,10

Open circuit voltage [Voc]

V

44,4

44,9

45,2

45,2

Short circuit current [Isc]

A

8,17

8,41

8,54

8,58

Module efficiency [%]

module area

13,05

13,55

14,05

14,55

active area

14,84

15,41

15,98

16,55

Module productivity

130

135

140

146

Area per kWp

7,7

7,4

7,1

6,9

Maximum system voltage

1000

1000

1000

1000

Reverse current load

A

20

20

20

20

Temperature coefficient [Isc]

% / °C 0,063

Temperature coefficient [Voc]

% / °C -0,330

Temperature coefficient [Pmpp]

% / °C -0,479

NOCT [± 3,5 °C]

° C

48

PHOTOVOLTAIC MODULE PX72

(performance at different solar radiations)

GRAPHS OF ENERGETIC BEHAVIOUR

The values refer to the standard test conditions (STC: irradiation 1000 W/m2, spectrum AM

1,5, temperature 25°C)

The above values are measured by laboratories certified IEC 17025

- Fire class: C

- Temperature range: from -40°C to +85°C

- 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