Poznámky redaktora
Laminated aluminium foil.2 73.8
Max.30.4 0.
TELECOMMUNICATION
. Crepe paper. loop resistance Ω/km 300 133..6 0. Vss 250 250 250
Environmental conditions
Temperature ranges for laying and assembly –10 +60 °C
Operation and store temperatures –40 +70 °C
Permitted minimum bending radius min.
Electrical parameters (20 °C)
Conductor diameter 0.
3. 10D
Cable lifetime min.6; 0. Copper wire.
Transmission element each cores are twisted star quad, the quads are stranded units,
the units are stranded the cable core.4 (0.x4x0.50
TCEKFLH
.
4. Core insulation solid PE.13 001/94
TP 31. FRNC outer jacket, orange.
5. years
D
outside cable diameter
Description materials:
1. 1.
5. GΩ.30..13 002/94
Application
» basic phone services analogue and digital transmission systems
» placed cable ducts, under ground laying and areas without higher danger mechanical cable damage
» designed especially for using areas danger fire
Packing drums.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.6
Insulation resistance min.8)
Specification:
TP 31
