Poznámky redaktora
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 0.
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.x4x0. Fe/Zn tape.
.6; 0.
5. GΩ.4 0.
6. inner jacket, black.
Transmission element each cores are twisted star quad, the quads are stranded units,
the units are stranded the cable core. 7.. years
D
outside cable diameter
TELECOMMUNICATION
4. Crepe paper.
3.13 002/94
Application
» for basic phone services analogue and digital transmission systems
»
designed placed under ground and areas with higher demands for tensile strength
»
suspension without supporting rope and laying areas jeopardised effects alternate electromagnetic fields
»
with PVC shield designed placed areas with fire spread danger
Packing drums. Vss 250 250 250
Description materials:
1. loop resistance Ω/km 300 133.46
TCEKFLEZE, TCEKFLEZY
.30. Armor aluminium wires.6
Insulation resistance min.
8.30.8)
Specification:
TP 31. PVC outer jacket, black. Copper wire.2 73. Laminated aluminium foil.
5. 1..13 001/94
TP 31. 10D
Cable lifetime min. Cable core filled.
2. Core insulation solid PE.4 (0.8
Max
