Poznámky redaktora
inner jacket.
7. years
D
outside cable diameter
Packing drums.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. Copper wire.
Electrical parameters (20 °C)
Max.0 (D)
Specification: 31.
. 1. Core insulation PE. loop resistance Ω/km 50
Insulation resistance GΩ.
Transmission element every conductors are stranded pair and the pairs are stranded units,
the units are stranded the cable core. Crepe paper. Filling material.
5.13 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. 10D
Cable lifetime min.
5. PVC outer jacket, black.30. Laminated aluminium foil. Cable core filled.
3.
6.92
SIGNAL
TCEKPFLE, TCEKPFLEY
P 1
