Poznámky redaktora
4 0. Crepe paper. max.30. Vss 250 250 250
Description materials:
1. min. 10
Mutual capacitance nF/km max. Laminated aluminium foil. Copper wire.
3..
Electrical parameters (20 °C)
Conductor diameter 0.
5. inner jacket, black.
6.
Transmission element each cores are twisted star quad,
the quads are stranded units, the units are stranded the cable core. 1. max. 10D
Cable lifetime min. min. GΩ.6; 0. Core insulation solid PE. PVC outer jacket, black. 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. loop resistance Ω/km 300 133.
4.km min.6
Insulation resistance min.4 (0.
5.30.2 73.x4x0..44
TCEKFLE, TCEKFLEY
.6 0.8
Max.13 001/94
TP 31.
TELECOMMUNICATION
.8)
Specification:
TP 31.13 002/94
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. years
D
outside cable diameter
Packing drums
