Signaling cables, single core with PE sheath (H 95)
Description
A-2Y2YV ...x1x1.4/1.8 S (H95)
A-2Y2YB2Y ...x1x1.4/1.8 S (H95)
AJ-2Y2YDB2Y ...x1x1.4/1.8 S (H95)
Description
A-2Y2YB2Y ...x1x1.4/1.8 S (H95)
AJ-2Y2YDB2Y ...x1x1.4/1.8 S (H95)
Standards
National : Dlk 1.013.108 yDescription
Application
For general use in safety devices for the transmission of direct current
with d.c. values of <= 600 V and of alternating currents up to 100 Hz
at a permanent operating voltage of 420 V (r.m.s.)
Installation
Direct buried, duct and trench laying along railway lines.
Temperatures
-40° C ... +60° C for transport and storage
-10° C ... +60° C for installation
-40° C ... +60° C for operation
Approvals
VDE certificate of compliance
EBA approval
Key features
Compact cable design
Cable sizes from 10 to 50 single cores
Three different classes of EMC protection at 16,7 (50) Hz
Special versions on request
Manufacturing acc. nat. and international standards
Customizing of the cable design
Customizing of the EMC protection
Ordering example
AJ-2Y2YDB2Y 20x1x1.8 S (H95) rk 504
Docs and info
Characteristics
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Cable Design |
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Conductor |
Copper, round, massive and annealed |
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Insulation |
Polyethylen |
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Element type |
single core |
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Cable core lay-up |
Layer stranding |
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Core wrapping |
Several layers of non-hygroscopic plastic tapes |
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sheathing |
PE sheathing (reinforced for all non-armoured types) |
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screening (AJ- type) |
Helically applied copper wires of 0.9 / 1.2 / 1.4 / 1.8 mm diameter |
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Armouring (all except A- ...2YV) |
One or two layers of helically applied galvanized steel tapes |
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Outer sheath |
PE sheathing, black |
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Dimensions |
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unit |
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Conductor diameter |
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mm |
1.4 or 1.8 |
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Cable size |
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cores |
from 10 to 50 |
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Standard delivery length |
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m |
500 or 1000 |
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Electrical characteristics |
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unit |
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Conductor resistance max. |
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Ohm/km |
11.8 (1.4 mm) / 7.2 (1.8 mm) |
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Mutual capacitance nominal |
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nF/km |
95 |
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Insulation resistance min. |
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GOhm x km |
10 |
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Dielectric strength, AC, 1 min |
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core/core |
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V |
2500 |
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core/screen |
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V |
2500 |
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Operating voltage max. |
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V |
420 (AC) / 600 (DC) |
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EMC properties |
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unit |
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Reduction factor at 16,7 Hz min. |
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Typical values between 75 ... 100 V/km |
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0.15...0.55 depending of cable type |
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Reduction factor at 50 Hz min. |
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Typical values between 200 ... 300 V/km |
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0.08...0.26 depending of cable type |
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Mechanical properties |
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unit |
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Min. bending radius for ... |
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repeated bending (all types) |
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20 x D |
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final shaping with armouring |
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15 x D |
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final shaping without armouring |
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10 x D |
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