GΩ.
Description materials:
1.
5. Vss 250 250
Packing drums.. outer jacket, black. Core insulation foam skin PE.0 72.0
Insulation resistance min.
5. 10D
Cable lifetime min.8)
Specification: TDO 18/08
Application
» for basic phone services analogue and digital transmission systems
» for aerial use
Environmental conditions
Temperature ranges for laying and assembly –10 +60 °C
Operation and store temperatures –40 +70 °C
Permitted minimum bending radius min.22
TK (aerial)
.
3.
6.6 0. 5
Mutual capacitance nF/km 42
Capacity unbalance k1
at 800 pF/500 800 300
Effective test voltage wire/wire 500 500
Effective test voltage wire/shield 2,000 2,000
Operating voltage max.
TELECOMMUNICATION
. loop resistance Ω/km 130.8
Max. min.
Transmission element each cores are twisted star quad, the quads are stranded units,
the units are stranded the cable core. Steel wire messenger. years
D
outside cable diameter
Electrical parameters (20 °C)
Conductor diameter 0.km min. 1. Copper wire..6; 0.x4 (0. Laminated aluminium foil.
4.
2. Crepe paper
