Poznámky redaktora
Core insulation foam skin PE. Crepe paper.8
Max. outer jacket, black.
TELECOMMUNICATION
6. min. Vss 250 250 250
Description materials:
1.
. loop resistance Ω/km 300.4 0.6 0.2
Insulation resistance min. 10D
Cable lifetime min.6; 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. 1. GΩ. years
D
outside cable diameter
Packing drums. Cable core filled.4 (0. Copper wire.
3.. Filling material.km min.x4x0.
5.
Transmission element each cores are twisted star quad, the quads are stranded units,
the units are stranded the cable core. Laminated aluminium foil. min.24
HRQHQZKAHQ (Qv jelly filled)
..
Electrical parameters (20 °C)
Conductor diameter 0.0 73.0 133.
4.
5. 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
