Short description: Solar Panel SW-20144, 22 Wp

Description:

The solar module SW 20144 is designed for small solar systems. The 22Wp 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 1.1A.

Often the module is used to trickle charge the battery and is mounted on the sliding hatch. Ideally suited for a berth without electricity.

The average daily yield (May to September):
- North/Baltic Sea area is about 4 x 1.1 => 4.4Ah/day
- Mediterranean, Caribbean or California => 5.5Ah/day.

Average daily yield from a 22 Wp solar panel

Jan Feb Mar Apr May Jun Jul Aug Sep Okt Nov Dez
10
41
21
57
42
80
67
103
90
117
93
129
89
130
75
114
50
88
27
64
13
42
9
36
Wh/day
0.7
2.9
1.5
4.1
3.0
5.7
4.8
7.4
6.4
8.4
6.7
9.2
6.4
9.3
5.4
8.1
3.6
6.3
1.9
4.5
0.9
3.0
0.6
2.5
Ah/day @12V
Location: Kopenhagen Location: Palma de Mallorca

Technical Data:

Designation Value Unit
Pmax 22.0 Wp
Imax 1.03 A
Umax 21.36 V
Uoc 25.4 V
Isc 1.11 A
no of cells 40 Stck.
cell sizes 52.0 x 52.0 mm
laminate ETFE/EVA/ETFE
Lenght 634.0 mm
width 273.0 mm
Product weight 1.2 kg
Package-Lenght 742.0 mm
Package-width 585.0 mm
Package-Height 40.0 mm
Package weight 2.5 kg
Designation Value Unit
holes 6 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 4260278640780
WEEE Reg. No. DE 47722746
Price incl. VAT 280.00 €
Price excl. VAT 235.29 €

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: