Poznámky redaktora
5.
Transmission element each cores are twisted star quad, the quads are stranded units,
the units are stranded the cable core.8)
Specification:
TP 31.13 002/94
Application
» basic phone services analogue and digital transmission systems
» placed cable ducts, under ground laying and areas without higher danger mechanical cable damage
» designed especially for using areas danger fire
Packing drums.6 0.30.2 73. loop resistance Ω/km 300 133. GΩ.4 (0. Laminated aluminium foil.30.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. Copper wire. 10D
Cable lifetime min.x4x0. Crepe paper.50
TCEKFLH
. Core insulation solid PE. years
D
outside cable diameter
Description materials:
1.. 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.
TELECOMMUNICATION
. FRNC outer jacket, orange.
3.6
Insulation resistance min.
4.
Electrical parameters (20 °C)
Conductor diameter 0.4 0.13 001/94
TP 31.. 1.
5.6; 0.8
Max
