Poznámky redaktora
x4x0. min. years
D
outside cable diameter
Packing drums.6; 0. Core insulation foam skin PE.km min.
TELECOMMUNICATION
6.
5..6 0.0 133. loop resistance Ω/km 300.0 73. Copper wire.
4. outer jacket, black.
. 10
Mutual capacitance nF/km 3
Capacity unbalance k1
at 800 pF/500 800 800 800
Effective test voltage wire/wire 600 600 600
Effective test voltage wire/shield 2,000 2,000 2,000
Operating voltage max.8)
Specification: MMD-59V5
Application
» for basic phone services analogue and digital transmission systems
»
to placed cable ducts, under ground laying and areas without higher danger
of mechanical cable damage
Environmental conditions
Temperature ranges for laying and assembly +40 °C
Operation and store temperatures –30 +50 °C
Permitted minimum bending radius min.8
Max. min. Vss 250 250 250
Description materials:
1.24
HRQHQZKAHQ (Qv jelly filled)
. Crepe paper. Cable core filled. 1..
Electrical parameters (20 °C)
Conductor diameter 0. Filling material.4 0.
3. 10D
Cable lifetime min.4 (0. Laminated aluminium foil. GΩ.2
Insulation resistance min.
Transmission element each cores are twisted star quad, the quads are stranded units,
the units are stranded the cable core.
5
