Motorhome Solar Panel Kits
October 2011
Page
4
of
4
5 – Technical Specifications
Panel Characteristics
Comprising 36 ‘Polycrystalline’ cells connected in series and capable of
charging 12V batteries.
Bypass diodes included to avoid hot spot effect.
Heavy duty anodised aluminium frame provides high wind resistance
and convenient mounting access.
Cells are laminated between high transmissivity, low iron, 3mm
tempered glass and a sheet of TPT material, with two sheets of EVA to
prevent moisture entering the module.
Installation holes for standard brackets systems are provided.
Weather-proof junction box.
Panels are manufactured in accordance with IEC 61215 and come with
25 years limited output warranty.
Electrical Charecteristics
60w
85W
130W
Typical maximum power (Wp)
60
85
130
Open circuit voltage (Voc)
22.0
22.0
22.0
Optimum operating voltage (Vmp)
17.5
17.5
17.5
Optimum operating current (Imp)
3.40
4.86
7.43
Short circuit current (Isc)
3.80
5.60
8.44
Standard Parameters
Nominal operating cell temperature (NOCT)
46
+/-
2
o
C
Current temperature coefficient (Isc)
+0.10%/
o
C
Voltage temperature coefficient (Voc)
-0.38%/
o
C
Power temperature coefficient (Wp)
+0.47%/
o
C
Edge grounding
<=1ohm
Wind resistance
2400Pa
Maximum system voltage
1000V
This information represents the output of typical panels in 12V configuration. This data is based on measurements made in
accordance with Standard Test Conditions (STC) 1000W/m
2
, AM 1.5 with a cell temperature of 25
o
C.
Standard Parameters
60W
85W
130W
Weight
6.5Kg
8.4Kg
16Kg
Size of panel (mm)
770 x 660 x 35
660 x 1010 x 35
1470 x 680 x 50
Polycrystalline cells
36
36
36
Select Solar Ltd
Waterpark Storage, 4 Ermin Way Barns, The Street,
Latton, Swindon, Wiltshire, SN6 6DN.
www.selectsolar.co.uk
phone: 01793 752 032
