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.
5. 10
Mutual capacitance nF/km max.6 0.
6. years
D
outside cable diameter
Packing drums..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. Copper wire. loop resistance Ω/km 300 133. Core insulation solid PE. Laminated aluminium foil. Vss 250 250 250
Description materials:
1.6
Insulation resistance min. Crepe paper. min.13 001/94
TP 31.30.
4. inner jacket, black.8
Max.
Electrical parameters (20 °C)
Conductor diameter 0.
3. 1.km min. 10D
Cable lifetime min.2 73.30.
Transmission element each cores are twisted star quad,
the quads are stranded units, the units are stranded the cable core.8)
Specification:
TP 31. min.44
TCEKFLE, TCEKFLEY
.4 0.4 (0.
5.
TELECOMMUNICATION
. GΩ.6; 0.x4x0. max. PVC outer jacket, black.. max
