Poznámky redaktora
6.
.13. years
D
outside cable diameter
Packing drums.
5. PVC outer jacket, black. 8.0 (D)
Specification: 31.
Electrical parameters (20 °C)
Max. inner jacker, black. Cable core filled. 10D
Cable lifetime min.
Transmission element every conductors are stranded pair and the pairs are stranded units,
the units are stranded the cable core.94
SIGNAL
TCEKPFLEZE, TCEKPFLEZY
P 1. Filling material. Armor aluminium wires.30. Copper wire. 1. Crepe paper.
7.km 5
Mutual capacitance nF/km 60
Capacity unbalance k1
at 800 pF/500 415
Effective test voltage wire/wire 3,000
Effective test voltage wire/shield 3,000
Operating voltage Vss 380
Description materials:
1. Fe/Zn tape.
9. loop resistance Ω/km 50
Insulation resistance GΩ.
4. 01/97
Application
» transmission electric signal telecommunicating, controlling and protecting purposes control circuits
» placed under ground and areas with higher demands for tensile strength
» laying areas jeopardized effects alternate electromagnetic fields
» the cables with PVC shield are designed placed areas with fire spread danger
Environmental conditions
Temperature ranges for laying and assembly –10 °C
Operation and store temperatures for cables with sheath –40 +50 °C
Operation and store temperatures for cables with PVC sheath –40 +70 °C
Permitted minimum bending radius min.
6. Core insulation PE. Laminated aluminium foil
