Poznámky redaktora
min. Vss 250 250 250
Description materials:
1.
Transmission element each cores are twisted star quad, the quads are stranded units,
the units are stranded the cable core. loop resistance Ω/km 300. years
D
outside cable diameter
Packing drums.2
Insulation resistance min.0 133.
5.6; 0..8
Max.x4x0..
5.4 (0.
4.
.4 0.24
HRQHQZKAHQ (Qv jelly filled)
. GΩ.km min. Cable core filled. outer jacket, black. Crepe paper.0 73.
TELECOMMUNICATION
6. 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.
Electrical parameters (20 °C)
Conductor diameter 0.8)
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. Laminated aluminium foil.6 0. 10D
Cable lifetime min. Core insulation foam skin PE. 1. Filling material.
3. Copper wire. min
