Poznámky redaktora
TELECOMMUNICATION
. Armor aluminium wires.
6.6 0. Core insulation solid PE.
3.2 73. 10D
Cable lifetime min.4 (0. loop resistance Ω/km 300 133. Vss 250 250 250
Environmental conditions
Temperature ranges for laying and assembly –10 +60 °C
Operation and store temperatures –40 +70 °C
Permitted minimum bending radius min. Copper wire.
8.13 002/94
Application
» for basic phone services analogue and digital transmission systems
» designed placed under ground and areas with higher demands for tensile strength
» suspension without supporting rope and laying areas jeopardised effects alternate electromagnetic fields
» designed especially for using areas danger fire
Packing drums.
5.x4x0. Crepe paper.6
Insulation resistance min.30.13 001/94
TP 31.
Electrical parameters (20 °C)
Conductor diameter 0. inner jacket, black. Laminated aluminium foil.30. FRNC outer jacket, orange.km 10
Mutual capacitance nF/km 49
Capacity unbalance k1
at 800 pF/500 800 800 500
Effective test voltage wire/wire 1,000 1,000 1,000
Effective test voltage wire/shield 2,000 2,000 2,000
Operating voltage max. 1..6; 0. GΩ.52
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..
5.
Description materials:
1.8)
Specification:
TP 31. years
D
outside cable diameter
4.
Transmission element each cores are twisted star quad, the quads are stranded units,
the units are stranded the cable core.4 0.8
Max. Fe/Zn tape.
7
