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ELITRONIC CY (LiYCY) |
PVC-insulated
control cable, with Cu screen cores
with imprinted numbers, flexible,
with inner sheath |
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Applications |
These screened flexible control and interconnecting cables are used in instrumentation and control engineering where low current consumptions are required and transmission of the data must be continuous, e.g. in industrial electronics, computers, information and transmission systems, office machines and precision mechanics. These cables are suitable for voice communication in telecommunications systems, for pulse, signal and data transmission applications as well in public address and two-way intercom systems, i.e. for all applications where high-frequency interference can occur. Additionally these cables are ideal for applications in electronic equipment with subminiature plug connectors and plug-in systems where screened control cables are seeded in the smallest dimensions. These cables are also suitable for flexible and permanent installation in dry rooms.
Characteristic features
• The design
and construction optimizes the facility
to provide more conductors with relatively
smaller outer diameters.
• Special PVC-insulated
conductor and sheath compounds guarantee
first-class mechanical properties
and high flexibility of the cable
Durability
• The PVC-insulated sheath is largely resistant to oils (depending
on the type of oil), excluding VDE 0472 part 803.
• Chemical resistance
for PVC refer also to the Table
of Technical Guidelines.
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Cable design
Construction designed on the
basis of DIN VDE 0812 and 0245
Conductor
:plain Cu wires, flexible and stranded,
according to VDE 0812 and 0245
Construction of conductor
: 0.14 mm2 = 18 x 0.10
0.25 mm2 = 14 x 0.15
0.34 mm2 = 7
x 0.251)
Insulation : core insulation
of special PVC Compound
Core : colour
coded according to DIN 471002)
identification
with repetition of colours
Type of
lay-up :cores laid up in layers of
optimum pitch
Wrapping : plastic foil,
overlapping
Screen : braid of tinned
copper wires, visible coverage approx.
85%
Sheath : sheath material of special
PVC compound
Sheath colour : standard
grey colour
1) alternative structure
: 19 x 0.15
2) indevidual colour coding
available upon request for 45 cores
and over
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Technical Data
| Cross section in mm2 |
0.14 |
0.25 |
0.34 |
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| Conductor resistance max Ω/km |
138.0 |
77.8 |
56.0 |
| Capacitance (core/core) pF/m |
90 |
110 |
110 |
| (core/screen) pF/m |
190 |
240 |
250 |
| Operating capacitance, 800 Hz
pF/m |
120 |
150 |
150 |
Insulation resistance
min : 20 mΩ. km
Inductance approx. : 0.67 mH/km
Inductance approx. : 0.65 mH/km
Impedance approx. : 80 Ω
Operating voltage U : 250 V
Peak voltage : 350 V
Test voltage : core/core : 1500 V
Core/screen : 2000 V
Breakdown voltage min. : 3000 V
Bending radius : 15 x cable diameter
Temperature range
Mobile : - 5°C to + 70°C
Fixed : -30°C to + 80°C
Radiation resistance : 80 Mrad (80x106 cJ/kg)
Testing: according to DIN VDE 0472 and IEC regulations
Flame test : test class B according to VDE 0472 part 804 and IEC 332-1
PVC characteristics : self-extinguishing and flame-retardant
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Dimensions
| Reference |
Approx.
Outer
Diameter
In mm
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Copper
Weight
Kg/km
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Approx.
Cable weight
Kg/km
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| Part no.
01...
Type
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No. of conductors
Nominal cross
section mm2
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ELETRONIC
CY (LiYCY) |
2x0.50
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| 0.5 mm2 |
3x0.50
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5x0.50 |
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7x0.50 |
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10x0.50 |
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12x0.50 |
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20x0.50 |
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24x0.50 |
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26x0.50 |
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36x0.50 |
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40x0.50 |
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50x0.50 |
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| ELETRONIC
CY (LiYCY) |
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| 0.75 mm2 |
2x0.75 |
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3x0.75 |
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4x0.75 |
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8x0.75 |
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10x0.75 |
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12x0.75 |
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18x0.75 |
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32x0.75 |
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| ELETRONIC
CY (LiYCY) |
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| 1.0 mm2 |
2x1
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3x1
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5x1 |
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12x1 |
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18x1 |
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540 |
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| ELETRONIC
CY (LiYCY) |
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| 1.5 mm2 |
2x1.5 |
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3x1.5 |
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4x1.5 |
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5x1.5 |
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7x1.5 |
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12x1.5 |
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18x1.5 |
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20x1.5 |
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24x1.5 |
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We also stock LiYCY with number-coded conductors and green-yellow protective
earth conductor.
Note
Other cross sections and core configurations manufactured upon request.
* Recommended for electromagnetic compatibility.
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