Poznámky redaktora
Electrical parameters (20 °C)
Conductor diameter 0. PVC outer jacket, black. loop resistance Ω/km 300 133.
5.
6.
Transmission element each cores are twisted star quad, the quads are stranded units,
the units are stranded the cable core.2 73. Armor aluminium wires. years
D
outside cable diameter
TELECOMMUNICATION
4.4 (0. inner jacket, black.8)
Specification:
TP 31. GΩ.
2. Laminated aluminium foil.46
TCEKFLEZE, TCEKFLEZY
. Vss 250 250 250
Description materials:
1. Fe/Zn tape. 7.
3.8
Max.30. 1. 10D
Cable lifetime min.6; 0. Cable core filled.
5.30. Copper wire.. Crepe paper.
Environmental conditions
Temperature ranges for laying and assembly –10 +60 °C
Operation and store temperatures –40 +70 °C
Permitted minimum bending radius min.6 0..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.13 001/94
TP 31.x4x0.
.6
Insulation resistance min. Core insulation solid PE.
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
»
with PVC shield designed placed areas with fire spread danger
Packing drums.4 0
