x4x0. max. 49
Capacity unbalance k1
at 800 pF/500 800 800 500
Effective test voltage wire/wire 350 350 350
Effective test voltage wire/shield 700 700 700
Operating voltage max. Crepe paper.4 (0.4 0.30. Armor aluminium wires.6
Insulation resistance min.km min.13 002/94
Application
» the cables are used for basic phone services analogue and digital transmission systems
»
the cables are designed placed under ground and areas with higher demands for tensile strength,
suspension without supporting rope and laying areas jeopardized effects alternate electromagnetic fields
» the cables with PVC shield are designed placed areas with fire spread danger
Environmental conditions
Temperature ranges for laying and assembly –10 +60 °C
Operation and store temperatures –40 +70 °C
Permitted minimum bending radius min.
8. Core insulation skin foam PE.2 73. Filling material.
5.6 0..30. Fe/Zn tape. GΩ. years
D
outside cable diameter
Electrical parameters (20 °C)
Conductor diameter 0. Copper wire. 10
Mutual capacitance nF/km max. loop resistance Ω/km 300 133.6; 0. 10D
Cable lifetime min.
TELECOMMUNICATION
. min. 5.
Description materials:
1.
6..
7.
Transmission element each cores are twisted star quad, the quads are stranded units,
the units are stranded the cable core.42
TCEPKPFLEZE, TCEPKPFLEZY
.13 001/94
TP 31.8
Max. Cable core filled. max. Vss 250 250 250
Packing drums.
6.
4. min. PVC outer jacket, black. 1.8)
Specification:
TP 31. inner jacker, black
