Ionizing unit EI SL0 pages

HAUG Ionization –
for the elimination
of electrostatic
charges
S-Line ionizing bar EI SL
Thanks to its state-of-the-art ionization technology, the HAUG
EI SL ionizing bar is setting new standards: Ensuring an
optimal neutralizing effect, it eliminates electrostatic charges
during roll, sheet and web processing (ill. 1 and 2).
Special features and advantages
The extensive development of the S-Line ionizing bar offers
many advantages, especially to the application technology.
• Modern tailor-made industrial design:
The round construction of the ionizing bar, in combination
with the special HAUG brackets (photo 1), permits the exact
axial adjustment to the material web. The ionizing bar so
always offers the optimal amount of positive and negative
ions to the material to be neutralized.
• Tailor-made technology:
The outstanding HAUG engineering technology stands for
high quality. This technology prevents disturbances as well
as loss of production and produces a considerable saving of
both time and expenses over the medium term.
• Tailor-made accessories:
The HAUG System X-2000 coaxial high-voltage plug
connection offers unique benefits. The gastight high-voltage
plug can be connected to HAUG power packs without tools.
The flexible coaxially shielded cable is used to connect the
ionizing bar to the voltage supply source (ill. 3 and 4).

EI SL / CI SL

Passive ionizer
The passive ionizer CI SL completes active ionizing units. It is
an efficient pre-ionizer, especially for high charges.
Passive ionizers are metallic pins which are connected to earth.
When a passive ionizer is moved towards a charged material,
an ion-producing corona discharge is induced in the pins of the
ionizer. The neutralizing effect of a passive ionizer is particularly
recommended in combination with an active ionizing unit.
The passive ionizer works independently of power supply.

photo 1

ill. 1

ill. 2
Discharge

Applications
Today, HAUG ionizing bars are indispensable to the packaging,
film/foil, printing and textile industries as well as for many other
industrial applications.
Recommendations
The EI SL ionizing bar is suitable for feed speeds up to
100 m/min.

S-Line ionization system
The S-Line Power Pack EN SL provides the ionizer with approx.
7 – 8 kV alternating current by means of the integrated highvoltage transformer. The various ionizers are connected to the
power pack.

In order to ensure high efficiency and trouble-free production,
we recommend that two ionizing bars be installed (above and
below the material web. ill. 1), particularly during foil
processing.

The S-Line LC power pack comes with a signal lamp to monitor
the high voltage.

ill. 3

ill. 4

HAUG GmbH & Co. KG
Friedrich-List-Str. 18
D-70771 Leinf.-Echterdingen
Phone: +49 711 / 94 98-0
Telefax: +49 711 / 94 98-298
HAUG Biel AG
Johann-Renfer-Str. 60
CH-2500 Biel-Bienne 6
Phone: +41 32 / 344 96 96
Telefax: +41 32 / 344 96 97

Germany

www.haug.de
E-mail: info@haug.de
Switzerland

www.haug-ionisation.com
E-mail: info@haug-