0 130. Cable core filled. 5
Mutual capacitance nF/km 42
Capacity unbalance k1
at 800 pF/500 800 800 300
Effective test voltage wire/wire 500 500 500
Effective test voltage wire/shield 2,000 2,000 2,000
Operating voltage max.4 0. Filling material.
6.
Electrical parameters (20 °C)
Conductor diameter 0.6; 0. years
D
outside cable diameter
Packing drums.
5.0 72.20
TK GM
.. outer jacket, black.
5.8)
Specification: PTT 7/81
Application
» local network
» can laid into cable ductand and directly into ground
Environmental conditions
Temperature ranges for laying and assembly –10 +60 °C
Operation and store temperatures –40 +70 °C
Permitted minimum bending radius min. Crepe paper.x4x0. GΩ. 1.6 0. Vss 250 250 250
Description materials:
1. min.km min.
2.0
Insulation resistance min.
4.
. Laminated aluminium foil. Core insulation foam skin PE.
Transmission element each cores are twisted star quad, the quads are stranded units,
the units are stranded the cable core. loop resistance Ω/km 300.
TELECOMMUNICATION
3. min.4 (0. Copper wire. 10D
Cable lifetime min..8
Max
