Poznámky redaktora
. 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. Vss 250 250 250
Description materials:
1.30. inner jacket, black. min. max.4 (0. years
D
outside cable diameter
Packing drums.. PVC outer jacket, black.6; 0. 1.30. Copper wire.
3.6 0.
5.
Electrical parameters (20 °C)
Conductor diameter 0.8
Max. loop resistance Ω/km 300 133.13 001/94
TP 31.
TELECOMMUNICATION
.6
Insulation resistance min.
Transmission element each cores are twisted star quad,
the quads are stranded units, the units are stranded the cable core. Core insulation solid PE.4 0. Laminated aluminium foil.km min. GΩ.x4x0.2 73. 10D
Cable lifetime min.
5.
4. Crepe paper. 10
Mutual capacitance nF/km max. min. max.8)
Specification:
TP 31.
6.13 002/94
Application
»
basic phone services analogue and digital transmission systems
»
to placed cable ducts, under ground laying and areas without higher danger mechanical cable damage
» with PVC shield 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.44
TCEKFLE, TCEKFLEY
