Short description: Solar Panel SW-20143, 15 Wp

Description:

The solar module SW 20143 is designed for small solar systems. The 15Wp module is designed for 12V systems, but can be used in serial connection on 24V systems. Depending on the irradiation, the module supplies a charging current of up to 0,76A.

The average daily yield (May to September):
- North/Baltic Sea area is about 4 x 0.76 => 3.05Ah/day
- Mediterranean, Caribbean or California => 3.8Ah/day.

Average daily yield from a 15 Wp solar panel

Jan Feb Mar Apr May Jun Jul Aug Sep Okt Nov Dez
7
28
15
39
29
55
46
70
62
80
64
88
61
89
51
78
34
60
19
43
9
29
6
24
Wh/day
0.5
2.0
1.0
2.8
2.1
3.9
3.3
5.0
4.4
5.7
4.5
6.3
4.4
6.3
3.7
5.6
2.4
4.3
1.3
3.1
0.6
2.1
0.4
1.7
Ah/day @12V
Location: Kopenhagen Location: Palma de Mallorca

Technical Data:

Designation Value Unit
Pmax 15.0 Wp
Imax 0.71 A
Umax 21.13 V
Uoc 25.4 V
Isc 0.76 A
no of cells 40 Stck.
cell sizes 39.0 x 52.0 mm
laminate ETFE/EVA/ETFE
Lenght 468.0 mm
width 243.0 mm
Product weight 0.8 kg
Package-Lenght 555.0 mm
Package-width 585.0 mm
Package-Height 40.0 mm
Package weight 1.8 kg
Designation Value Unit
holes 4 x 9.0 mm
system voltage 12.0 V
Protection class IP68
base plate ALU-Sandwich white
cable outlet on frontside
cable 2x1,5mm², red/blue mm²
Cable lenght 3.0 m
Cable diameter 6.5 mm
Cell-Protector no
EAN-Code 4260278640773
WEEE Reg. No. DE 47722746
Price incl. VAT 245.00 €
Price excl. VAT 205.88 €

Cell Characteristic

Multicystalline Solar Cell - Current Temp. Coeff. (Isc): 0.06%/K - Voltage Temp. Coeff. (Uoc): -0.34%/K - Power Temp. Coeff. (Pmax): -0.42%/K
Standard test conditions: AM 1.5, 1000W/m², 25°C

Technical Drawing: