Poznámky redaktora
loop resistance Ω/km 50
Insulation resistance GΩ. 1. Filling material.
Electrical parameters (20 °C)
Max.13 KD-01/97
Application
» transmission electric signal telecommunicating, controlling and protecting purposes control circuits
» placed cable ducts, under ground laying and areas without higher danger mechanical cable damage
and where shielding outer influences necessary
» PVC sheath cables for indoor distributions, industrial installations and for areas with danger flame spread
Environmental conditions
Temperature ranges for laying and assembly –10 +60 °C
Operation and store temperatures for cables with sheath –40 +70 °C
Operation and store temperatures for cables with PVC sheath –40 +65 °C
Permitted minimum bending radius min. Copper wire.
5.0 (D)
Specification: 31.92
SIGNAL
TCEKPFLE, TCEKPFLEY
P 1.
Transmission element every conductors are stranded pair and the pairs are stranded units,
the units are stranded the cable core.
7. PVC outer jacket, black. inner jacket. Laminated aluminium foil.
. 10D
Cable lifetime min.
3. years
D
outside cable diameter
Packing drums.
5. Cable core filled.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. Crepe paper.30. Core insulation PE.
6
