Poznámky redaktora
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.
6.
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.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.
8.
5. Laminated copper foil. Armor aluminium wires.
3. 7. years
D
outside cable diameter
Electrical parameters (20 °C)
Max.
5. Crepe paper. Copper wire. Fe/Zn tape. Core insulation PE.
4.
Transmission element every conductors are stranded pair and the pairs are stranded units,
the units are stranded the cable core. 10D
Cable lifetime min.
2. loop resistance Ω/km 50
Insulation resistance GΩ. PVC outer jacket, black.98
SIGNAL
TCEKEZE, TCEKEZY, TCEKEDY
P 1. 1.
. inner jacket, black
