Description

Railway Signal Cable 

A-2Y(L)2YB2Y-Quad stranded (H45)

A : Outdoor cable

2Y  Insulating cover made of polyethylene (PE)

(L)2Y Laminated sheath made of polyethylene

B Armouring

2Y Outer protective sheath made of PE

S Signalling cable

(H45) Maximum mutual capacitance value at 800 Hz,45 nf/km

Application: As a railway signaling cable, in railway contro  centres, surveilance systems  and  similar  facilities, provided  that the use of special  signaling technology cables (e.g. PZB cables) is not stîpulated.

Conductor diameter                              0.9mm           1.4mm

Conductor resistance                            

(pair of cores) Ω/km                                   ≤ 56.6           ≤  23.4

Insulation resistance GΩxkm                   ≤ 10              ≤ 10

Mutual capacitance at 800 Hz nF/km    ≤ 45              ≤ 45

For the central quad nF/km                     ≤ 50              ≤ 50

Alternating voltage test 50 Hz

Core-core Veff                                           2500               2500

Core-screen Veff                                      2500                2500

Temperature ranges

During laying, installing °C                            -10          + 60

Before and after laying, installing °C           – 40         +60

Da     Outer diameter

MKO Tensile strength (during installation)

RSP   Bending radius, Axed installation

RSPP Bending radius, repeated

Cu     Copper No.

T       Total weight