Poznámky redaktora
Transmission element each cores are twisted star quad, the quads are stranded units,
the units are stranded the cable core.
2.30.
Environmental conditions
Temperature ranges for laying and assembly –10 +60 °C
Operation and store temperatures –40 +70 °C
Permitted minimum bending radius min.8)
Specification:
TP 31. Armor aluminium wires.
5. inner jacket, black. 10D
Cable lifetime min. Copper wire.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
»
with PVC shield designed placed areas with fire spread danger
Packing drums.30.
3.x4x0. Crepe paper. Cable core filled.
6.2 73.6; 0. GΩ.
..4 (0.6 0.13 001/94
TP 31. Laminated aluminium foil. Fe/Zn tape.8
Max. 7.46
TCEKFLEZE, TCEKFLEZY
. 1.
Electrical parameters (20 °C)
Conductor diameter 0..4 0.6
Insulation resistance min. Vss 250 250 250
Description materials:
1. loop resistance Ω/km 300 133.
5. Core insulation solid PE. years
D
outside cable diameter
TELECOMMUNICATION
4.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. PVC outer jacket, black.
8
