Pairs shielded with aluminum-coated
polyester film and tinned copper braiding
No overall shielding
Part No. 78654
Construction as above, except
TPE-E conductor insulation
Pairs individually shielded with tinned
wire shielding
PVC inner jacket over each shielded
element (not halogen-free)
Application
Particularly
suitable for RS 422 and RS
485 interfaces. This low
capacitance cable type is used
as a measuring and signal cable
for transmission rates up to 10
megabits per second. The twisted-pair
stranding results in good cross
talk attenuation properties. EMI
= Electromagnetic
Interference
To optimize the EMI features we recommend
a large round contact of the copper
braiding on both ends.
=
The product is conformed
with the EC Low-Voltage Directive
73/23/EEC and 93/68/EEC.
Properties
PUR outer jacket: low adhesion,
extremely abrasion resistant,
halogen-free, resistant to UV,
oil, hydrolysis and microbial
attack
Due to the high grade special
conductor insulation, the PVC jacket
and the highly flexible conductor,
these cables are ideally suitable
for use in drag chains and provide
high functional reliability
Optimum compliance with requirements
for electromagnetic interference
(EMI) by approx. 85% coverage
from the braided shielding
These cables are produced to
high quality specifications and
conform to the DESINA®-standard
Particularly attractive for
export-oriented markets due to
UL/CSA approval
Note
Brackets () indicate shielding
For extreme applications extending
beyond standard solutions, we recommend
that you request our questionnaire,
which has been especially designed
for energy supply systems.
Please observe applicable installation
regulations for use in energy supply
chains
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