Telecommunication Copper Cables - PENGG KABEL GmbH

Telecommunication-Indoor Cables
Halogenfree, unshielded switchboard cable NOPTK
Type number of outer diameter weight
cores approx. mm approx. kg/km
NOPTK 2x0.6 2 3.0 13
NOPTK 3x0.6 3 3.0 16
NOPTK 4x0.6 4 3.0 19
NOPTK 5x0.6 5 4.0 23
NOPTK 6x0.6 6 4.0 27
NOPTK 8x0.6 8 5.0 34
NOPTK 10x0.6 10 5.0 41
NOPTK 12x0.6 12 5.0 44
Application
As switchboard cable in telecommunicatuion and information systems, with
high safety standards and to protect people and real values against fire; as
connecting cable between racks and main distribution frames in telecommunication
exchanges and railway interlocking cabins.
Construction
Conductor: solid tinned copper wire Ø 0.6 mm
Insulation: PE
Colour code: RD, BU, YE, WT, GN, BK, GY, BN, VI, OR, PK, LGY
Cable make up: cores twisted together in concentric layers, cable core
wrapping with tapes (> 5 pairs)
Sheath: FRNC-compound, white
Laying
for indoor and outdoor applications, not suitable for direct earth laying
Marking
-
C70
Ø
0.6
mutual capacitance
dimension of
conductor
cable elements
Technical Details (at 20°C)
standard NKT; IEC 60332-1
conductor diameter 0.6 mm
conductor resistance (core) ≤ 67.9 Ω/km
insulation resistance ≥ 1.5 GΩkm
mutual capacitance
(at f=800Hz) ≤ 70 nF/km
operating voltage ≤ 50 V AC
≤ 75 V DC
dielectric strength conductor/conductor 1500 V/DC 1min
1000 V/AC
bending radius > 10x outer diameter
tensile strength ≤ 50 N/mm 2 overall
copper cross section
temperature range
during installation -5 up to +50 °C
for stationary conditions up to +70 °C
number of
double cores
Telecommunication Copper Cables • 09/2012 • © by PENGG KABEL GmbH • Subject to technical alterations 43
n
filling
overall shield,
armouring