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Cutting insulations to
customer specification
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Conductor rails such as the multilayer bus-bar
have become indispensible in today‘s electronics. They create the possibility of a cost-efficient and sound basis for power distribution in
power electronics.
Our development team will gladly attend to
your project needs to find an efficient and
sustainable solution together with you.
We can perform individual cutting, bending
and assembly work as part of our in-house production. Using plotter cutting devices we supply fitting insulation films besides offering the
assembly, pressing and soldering of electrical
components to the conductor rails. The quality
standards required have been demonstrated
and documented within the scope of different
test methods.
Technologies
applied
stamping technology
surface finishing
pressing and heating technology
various assembly techniques
different test methods
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Assembling and
soldering electronic
components
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Technology
Mulitlayers (bus-bars, low-inductive bus-bars)
serve the purpose of power distribution
especially for high power electronics and/or
high frequencies. They are made up of singleand/or multi-pole plate-type electric conductors
separated from one another by insulation films.
In order to compensate parasitic inductance,
they are layered on top of each other with little
distance inbetween and are ‚baked together‘
like a sandwich.
Copper or aluminium plates of up to 6.0 mm
thickness with surfaces that are either
untreated, tinned or nickel-plated are best
suited for use as electric conductors. They
give the mulitlayer such stability as to allow
mounting other components on it.
Stamp plate as
intermediate layer
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Stamp holes to
customer specifications
Stamping and bending
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Copper stamp plate with a thick
ness of 6 mm
Multilayer, copper conductor rail
stamped and bent
Multilayer, copper conductor
rail as stamped and bent part
with flexible connections
Rightangled version
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Technical Data
Advantages
power conductor made of copper or aluminum
with a thickness from 0.5 to 6.0 mm
low inductive resistance
surface finish: untreated, tinned, nickel-plated
insulation film depending on temperature
reduced impedance
improved electromagnetic shielding
operating voltage up to 6 kV
optimized heat distribution
and dissipation
current up to 1,500 A
space-saving design
temperature tolerance of
-40 °C up to + 110 °C (+300 °C)
customized solutions
RoHS-compliance
Combinations with
different turned parts
possible
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Connection variant
with pressnuts
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Fields of application
Mulitlayers are applied whenever significant amounts of electrical power
have to be transferred safely within small spaces, for example:
for industrial applications
(frequency converters, etc.)
electrical drive engineering
(railroad, electromobility, building services)
industrial power supply
(converters, inverters)
renewable energy
(wind power, solar, etc.)
telecommunications
Conductor rail with
connection variant to
customer specification
Angled multilayer bus bar with
flexible connection lugs
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Conductor rail with premounted
and soldered electronics possible
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Conductor rail with
connections above inserts
Angled conductor rail with
flexible connection lugs
austerlitz electronic GmbH
Ludwig-Feuerbach-Straße 38
D-90489 Nürnberg
Telefon:
Telefax:
E-Mail:
Internet:
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+49 (0)9 11/5 97 47-0
+49 (0)9 11/5 97 47-89
info@austerlitz-electronic.de
www.austerlitz-electronic.de
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