LiY(st)Y, LiYY
| Security cables, red copper
LiYY
Application
This type is used in security installations. The electromagnetic screening and its small outer diameter making this cable easier to be used.
Cable structure
Technical Data
CoresBare copper, fine wires stranded, with cross-section 0.22 mm² (7×0.20)
Core insulationSpecial PVC
WrappingPolyester
Drain wireStranded
ScreeningAluminium foil
Outer sheathPVC white color, flame retardant according to IEC 60332-1
Temperature rangeFrom -15°C up to +90°C
Nominal voltageUo/U 250 V
Conductor resistance≤ 105 Ω/km
Insulation resistance≤ 150 MΩ/km
Bending radius10 x cable Ø
They are available in LiYY version withoutAluminium screening
Cores x cross-sec.
in mm²
Outer diameter
Ø mm
Color coding
2 x 0.22
3.3
red/white
4 x 0.22
3.5
red/white/yellow/green
6 x 0.22
4.2
red/white/yellow/green/orange/grey
8 x 0.22
4.6
red/white/yelow-green/orange/grey/brown/light blue
10 x 0.22
5.2
red/white/yelow-green/orange/grey/brown/light blue/purple/black
12 x 0.22
5.4
red/white/yelow-green/orange/grey/brown/light blue/purple/black/blue/pink
2×0.50 + 2×0.22
4.1
The two cores with cross section 0.50mm2 are black/red
2×0.50 + 4×0.22
4.4
The two cores with cross section 0.50mm2 are black/red
2×0.50 + 6×0.22
5.2
The two cores with cross section 0.50mm2 are black/red
2×0.50 + 8×0.22
5.4
The two cores with cross section 0.50mm2 are black/red
2×0.75 + 4×0.22
4.8
The two cores with cross section 0.75mm2 are black/red
2×0.75 + 6×0.22
5.0
The two cores with cross section 0.75mm2 are black/red
2×075 + 8×022
5.4
The two cores with cross section 0.75mm2 are black/red
LiY(st)Y
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