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Kategorie: Leták / Datasheet |
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nkt cables test cables and accessories in their ownfactory, and all tests are conducted in accordance withcustomer specifications and international standards. nktcables can test both DC and AC voltage areas.nkt cables’ test trailers also allow performing on-site testing.nkt cables is able to use both types of test facilities in doingparallel tests of long-length cable systems.
The distance between the parallel cables separate
drilling tubes only October 2012 the cable link
was tested.
If you have questions about the testing please contact us. September 2012 the last cable
of the first circuit having length more than km
– was successfully tested for one hour according IEC
62067 and with test power 260 kV. Also included
was the partial discharge measurement, which showed
no abnormalities, thus confirming the good installation
job done nkt cables’ fitter team.
• Mobile testing long-length cables
• Independence from testing institutes availability external capacity
• Flexible time and operations scheduling
• Optimising and completing high-voltage cable production and delivery
• Type testing for the development new high voltage cables and accessories
Benefits the test trailers:
Site acceptance testing for our customers
g Project Greece Project the Netherlands
In April 2011 nkt cables started the construction
work the almost underground section the
Randstad380 Zuidring cable link near Delft the
Netherlands. Four test trailers were necessary for the
high voltage test reach the test voltage according to
IEC 63067 374 hour.
Test trailers for high voltage tests were installed the
Afrati substation. The underground cable
link crosses several railway lines, highways, dikes, sports
facilities and roads, horizontal drillings, the longest of
which 530 and the deepest m.
Admie SA/Former PPC Greece Public Power Cooperation
The 400 underground power cable project a
connection between Afrati and Avlida Greece, near the
city Chalkis, connect the new power plant Aliveri
with the area north Athens.
nkt cables able use both types test facilities doing
parallel tests long-length cable systems. The Randstad380 Zuidring link
will put into operation the first quarter 2013 after
the overhead part the link has been finished. The 380 link with its two double systems
consists 132 2,500 square copper cable,
132 joints and terminations. Most of
the site the island Evia, which situated close
to the mainland, area one-hour distance by
car north Athens. 200 square mm
copper cable with joints and terminations.
nkt cables’ test trailers also allow performing on-site testing. The order was install
two circuits with approx.
Each these horizontal drillings has length 250 m. The system successfully
passed both the high voltage test and the partial
discharge measurement.
Site acceptance testing for the customer: TenneT TSO
.Testing factory Testing site
Testing production sites and locally:
nkt cables can provide both
nkt cables test cables and accessories their own
factory, and all tests are conducted accordance with
customer specifications and international standards. nkt
cables can test both and voltage areas. There also connection between
the mainland and the island through horizontal drillings
under the sea
