HELUKABEL

www.helukabel.de
Cables and cable systems for
photovoltaic installations
Data sheets are as of date of print.
You can find the latest versions online
according to this principle:
www.helukabel.com/10001en*
* Instead of 10001 please insert the wanted part number.

2
Welcome to HELUKABEL®
HELUKABEL® is a leading international manufacturer and supplier of wire & cable,
custom cable, cable accessories, data, network, bus and media technology, as
well as robotic assemblies. Our headquarters in Germany and warehouses in over
40 countries serve costumers all over the world.
With more then 30 years of experience in the field of wire and cable we have
the adequate solutions for photovoltaic applications. In the early 90s we devel-
oped the first PV-cables that are marketed today under our leading SOLARFLEX®
trademark with global approvals of TÜV and VDE. Together with our state of the
art PV-connectors we offer our customers in the photovoltaic industry assembled
PV-cables and strings for a quick plug-and-play on site installation. All our
products are RoHS-compliant and we are certified according to DIN ISO 9001 and
14001.
HELUKABEL® is your one-stop solution provider for wiring photovoltaic systems.
Logistics Centre, Hemmingen / Germany
Production facility with a modern photovoltaic system, Windsbach / Germany
Branches
Exclusiv-Agencies

3
Contents
Reference cabling ...................................................................................................................................................
Photovoltaic cables
SOLARFLEX®-X PV1-F .................................................................................................................................................
SOLARFLEX®-X PV1-F TWIN .......................................................................................................................................
Pre-assembled solutions
Chains...............................................................................................................................................................
PV wiring fuse/diode, pre-assembled potential equalization cable ..........................................................................
Adapters..................................................................................................................................................................
Photovoltaic cables...........................................................................................................................................
Components
Panel boxes..............................................................................................................................................................
Male and female connectors............................................................................................................................
Branches...........................................................................................................................................................
Cable Accessories
Cable glands............................................................................................................................................................
Miscellaneous...................................................................................................................................................
Tools
Cables & wires
PVC control cables............................................................................................................................................
Allweather and rubber cables...........................................................................................................................
Power cables.....................................................................................................................................................
Installation cables....................................................................................................................................................
Medium voltage cables.....................................................................................................................................
Notes..........................................................................................................................................................................
Achieving success through quality and innovation.....................................................................................................
HELUKABEL® – global network ...................................................................................................................................
We have combined our product groups for renewable energies under the term HELUKABEL® GREEN LINE. From
cables and wires for photovoltaic and wind turbine systems to biofuels and composting systems, HELUKABEL®
has a comprehensive product range - developed, produced and tested in our own plant in Windsbach, Germany.
In the area of renewable energies our cables have been developed with particular characteristics that can
perform within the harsh conditions of solar and wind environments. These are especially the changing
weather conditions and the partially extreme mechanical loads.
Due to the worldwide leading role of German companies in the area of renewable energies, it
must also be taken into consideration that the climatic conditions in Southern Europe, Africa
or Arctic regions are much more demanding than those in temperate central Europe. These
environmental conditions and several system-specific parameters impose greater stress and
therefore require technical advanced cable.
With more than 30 years of experience in cable development and production, using the most
modern materials and based on the latest research results, HELUKABEL® has developed cables
which are optimised for these application areas.
GREEN LINE
4 - 5
6 - 9
7
8
10 - 17
11 - 13
14
16
16 - 17
18 - 26
19
20 - 24
25 - 26
27 - 32
28
29 - 32
33 - 38
39 - 64
40 - 43
44 - 45
46 - 56
57
58 - 68
69
70
71

4
#
=
HELUKABEL® reference cabling – open land
Inverter
Counter
Supply point
A solar plant on open land
5 Mating connector for male inverter
connector (e.g. MC, p. 20 onwards)
4 Connector
(e.g. MC 3 p. 22, H4 p. 21)
3 Cables & Wires (p. 39 onwards)
6 Split (e.g. T-/Y-split, p. 11 onwards)
7 Assembly connector for male inverter
connector available on request
8 Cable glands (p. 28)
2 Pre-assembled PV cables
(e.g.strings/partial strings, p. 10)
5
7
2
4
8
6
3
1
Photo: HELUKABEL®
PV cables (p. 6 onwards)
1 Pre-assembled PV cables
(e.g. adapters, p. 10 onwards)

5
#
== =
HELUKABEL® reference cabling – building
3 Assembly connector for male
inverter connector available on
request
Inverter
Counter
Supply point
Solar panels on a farm
1
2
4
3
5
Photo: HELUKABEL®
4 Pre-assembled PV cables
(e.g. adapters, p. 10 onwards)
5 Cables & wires (p. 39 onwards)
1 Mating connector for male inverter
connector (e.g. MC, p. 20 onwards)
2 Cable glands (p. 28)
PV cables (p. 6 onwards)