Picture
PM0416-1
Tests
conducted in the 2,750 square metre test lab demonstrated the low noise
emissions of the e-spool. Thus, the cable reel without slip ring qualified for
low operation noise in the stage sector. (Source: igus GmbH)
The
e-spool from igus, a cable reel for energy chains, has passed all the noise
tests in the igus test laboratory with flying colours. This means it has
distinguished itself as an ideal solution for applications in noise-sensitive
areas, such as in stage engineering. With the space-saving e-spool, energy,
media or fibre optic data cables can be run together in a single system, as it
requires no slip ring.
The Cologne-based motion plastics
specialist igus operates the largest testing laboratory in the industry with a
floor area of 2,750 square metres, where all products have to pass various
tests. There, more than 3,000 basic and user-specific tests are performed
annually for energy chain systems alone in 180 test facilities under real
conditions. These include tests at various temperatures and pressures, or even
in contact with chemical substances. Tests are, for example, also conducted in
the special noise chamber. It was here that the e-spool from igus was subjected
to an intensive test for its noise emissions during operation. e-spool is an
alternative to conventional cable reels for very tight radii and installation
spaces. In the tests, the cable-friendly energy, data and media supply system
of the latest generation has been proved extremely quiet. In particular the
absence of slip rings minimises the noise development significantly in this
special reel. An e-spool equipped with 'anti-vibration matting' was able to
reach levels below 46dB (A) in these tests.
The tests in the igus test lab also
proved the performance of the e-spool with respect to its service life. In
addition to the noise emissions, this special insulated option was tested for
compliance with the service life expectancy for a customer. This result was
amazing: at full extension to twelve metres, the integrated return spring held
the required tension of the pull-out e-chain at all times, and a maximum
rotational movement of the used igus twisterband the e-spool has surpassed the
required 24,000 double strokes by far, completely trouble-free. The twisterband
works as the rotating link through which the cables are routed smoothly for the
chain and which allows the rotation of the reel. igus offers e-spools with one
or two twisterbands, depending on the number of cables to be routed. The
achievable life is dependent on the application and execution of up to about
one million movements. For the model with spring reel, the spring must be
replaced after 75,000 double strokes. In the e-spool power with motor drive,
that is not necessary.
Picture
PM0416-2
The
igus twisterband is used in the e-spool: Thus rotations can be implemented
economically and with low wear and low maintenance in a confined space, while
reliably guiding energy, data and media. (Source: igus GmbH)
Suitable for noise-sensitive
applications
The latest
test results prove that the e-spool is ideal for use in noise-sensitive
applications such as stage installations. Finally, moving stage elements must
be moved as smoothly and quietly as possible, at the same time the energy
supply system needs to be as compact as possible in order to manage with the
limited space. Similarly, factories or logistics centres, where noise emission
limits are increasingly becoming a norm, are suitable areas of its application.
But there are even more features such as the strain relief of the cables, the
variable guiding in all directions, as well as halogen-free components support
the use of an e-spool. The latter is particularly important in order to achieve
the required fire safety standards. For this purpose, igus offers the appropriate
chainflex cables with TPE outer jacket for moving applications.
The e-spool energy supply system is
available in standard catalogue sizes of four to 14 metres. For special
projects which are either particularly compact or for very long extension lengths
up to 50 metres, igus also offers customised special solutions. All components
together according to customer requirements with completely pre-assembled
cables and optional installation.
For
more information please visit: http://www.igus.in/wpck/1764/productoverview_EC?C=IN&L=en
About igus India
igus® operations in India
started in the year 1998 with head quarters in Bangalore. igus offers widest
range of products that includes polymer bearings, igubal® Spherical Bearings Plain Bearings and Bushing
Accessories etc. which enable them to serve the whole industrial establishments in
India from a small work shop to huge industrial establishments.
No comments:
Post a Comment