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Kategorie: Leták / Datasheet |
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Development, consultancy, planning and design, cost-optimization, production, logistics, installation and service. With this all-round support the nkt cables HV-team will be at ourcustomer’s service in regard of the products high voltage and extra-high voltage cables and accessories. Optimized internal communication systems, specialized divisions and intensively trained team members are the power behind the customer-orientated installation solutions. With competence and know-how the nkt cables “Power Team” provides secure and reliable power supply wherever fully developed high-voltage power transmission is ...
Integration Optical Fibres and
VALCAP Grid Monitoring
For distributed temperature measurement
optical fibres can integrated for both,
three core and single core cables.
And VALCAP will even more for you: With
its intelligent software companion ADAPPRO
you get information expected future loads,
for every day and every hour.
With VALCAP you can maximize the effi-
ciency your existing grid: continuous
temperature monitoring and evaluation the
actual environment conditions along power
cables and overhead lines allow you de-
cide precisely how much load your grid can
transport safely. you can
pro-actively manage the energy load trans-
mission your grid.
A
2X
S
(F
L)
2Y
Today ampacity your grid restricted by
thermal limits based fixed and standard-
ized parameters with high safety margins.
Overall, significant cost saving achieved
with the XLPE cables advanced design.
For more information please request the
brochure “VALCAP Grid Monitoring”. The effects
are smaller dimensions and weights, both
enabling longer supply lengths standard
drums, resulting smaller number joints
which turn means less installation work
and less disturbance due open joint bays.e. required,
a conductive layer can provided the
outside.
Due improvements material and manu-
facture was possible not only develop
XLPE cables for extra-high voltage, but also
to reduce the insulation thickness the
established high voltage cables.
aluminium conductor
XLPE insulation
copper wire screen
watertight design
radial water barrier (AL tape)
polyethylene sheath
Single Core XLPE Cables with Copper Wire Screen and APL Sheath
construction code A2XS(FL)2Y
for cable with conductor 2XS(FL)2Y
These cables can supplied the standard
design, i.5
Oversheath
An extruded polyethylene sheath provid-
ed the standard solution. is
not possible control grids dynamically and
in real time. Therefore,
nkt cables disposes also the appropriate
machinery carry out these production
steps. with insulation thickness as
already used for several decades. With respect
to its excellent mechanical strength is
the optimum for buried cables.
Based experience gained from tests and
long-term service, further tables present data
of cables with optimized design. For special applications different
sheathing material may used, optimized
for the purpose.
Integration Optical Fibres and
.
Cabling and Armouring
For the conventional pipe type cables as
well for the CityCable, laying-up the
three cores and provision the strong steel
armour essential feature
