Poznámky redaktora
5.
5. years
D
outside cable diameter
Electrical parameters (20 °C)
Max.
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 +65 °C
Permitted minimum bending radius min. 10D
Cable lifetime min.km 5
Mutual capacitance nF/km 50
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.
4. Core insulation PE.0 (D) C
Specification: 12-41-FMEP 354/81
Application
» transmission electric signal telecommunicating, controlling and protecting purposes control circuits
» placed under ground and areas with higher demands for tensile strength
» suspension without supporting rope
» laying areas jeopardized effects alternate electromagnetic fields
» with PVC shield placed areas with file spread danger
Packing drums. Armor aluminium wires.
. Copper wire. Laminated copper foil. Crepe paper. Fe/Zn tape.
8. 7. loop resistance Ω/km 50
Insulation resistance GΩ. inner jacket, black.
Transmission element every conductors are stranded pair and the pairs are stranded units,
the units are stranded the cable core.
3.98
SIGNAL
TCEKEZE, TCEKEZY, TCEKEDY
P 1. PVC outer jacket, black. 1.
6.
2
