Type SY LSZH Flexible Control Cable

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SY cables are designed as control cables to connect equipment in production and assembly lines, suitable for use between both fixed and mobile equipment, including air conditioning systems.

Ideal for instrumentation and control equipment, tooling machinery, and flexible applications requiring free movement without tensile load, SY cables are suitable for use in dry, moist, and wet rooms. The galvanized steel wire braid provides protection against mechanical traverse loads and acts as a magnetic screen against interference.

These cables are not intended for outdoor or underground installation. They are commonly used as interconnecting cables between fixed and mobile equipment in conveyors, assembly lines, production lines, and machine tool manufacture, where the galvanized steel wire braid armour offers excellent mechanical protection

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SY cables are designed as control cables to connect equipment in production and assembly lines, suitable for use between both fixed and mobile equipment, including air conditioning systems. 

Ideal for instrumentation and control equipment, tooling machinery, and flexible applications requiring free movement without tensile load, SY cables are suitable for use in dry, moist, and wet rooms. The galvanized steel wire braid provides protection against mechanical traverse loads and acts as a magnetic screen against interference. 

These cables are not intended for outdoor or underground installation. They are commonly used as interconnecting cables between fixed and mobile equipment in conveyors, assembly lines, production lines, and machine tool manufacture, where the galvanized steel wire braid armour offers excellent mechanical protection 

Conductor

Plain Copper

Stranding

Class 5

Insulation

LSZH

Bedding

LSZH

Armour

Galvanised Steel Wire Braid

Outersheath

LSZH

Colour

Black

Voltage

300/500V

Bendingradius

10 x Overall Diameter

Temperature

-15ºC to +70°C

BATT Part No No. of cores Nominal cross sectional area of conductor Nominal thickness of insulation Nominal thickness of bedding Nominal diameter of GSWB Nominal diameter of sheath Nominal overall diameter Nominal Weight
73231 2 0.75         7.2 77
73232 2 1         7.7 89
73214 2 1.5 0.5 0.5 0.24 0.8 8.7 120
73233 3 0.75         7.6 88
73215 3 1 0.5 0.5 0.24 1 8.3 112
73208 3 1.5 0.5 0.5 0.24 1 9.0 135
73209 3 2.5 0.6 0.5 0.24 1 10.8 205
73210 3 4 0.6 0.6 0.24 1 12.2 275
73220 3 6 0.7 0.6 0.24 1.1 14.5 382
73221 3 10         17.4 601
73234 4 0.75         8.1 105
73235 4 1         8.7 123
73211 4 1.5 0.5 0.5 0.24 1 10.0 175
73212 4 2.5 0.6 0.5 0.24 1 11.5 245
73213 4 4 0.6 0.6 0.24 1 12.9 323
73222 4 6 0.7 0.6 0.24 1.1 16.5 493
73223 4 10         19.6 756
73226 4 16         22.4 1069
73236 5 0.75         8.8 117
73237 5 1         9.4 137
73216 5 1.5 0.5 0.5 0.24 1 10.8 200
73217 5 2.5 0.6 0.6 0.24 1 13.0 298
73224 5 4         15.6 456
73225 5 6 0.7 0.6 0.24 1.2 18.0 615
73227 5 10 0.8 0.8 0.3 1.2 21.6 918
73241 5 16 0.9 0.8 0.3 1.4 25.2 1300
73238 7 0.75         9.4 140
73239 7 1         10.1 166
73240 7 1.5         11.1 210
73202 12 0.75         12.9 292
73203 12 1         13.9 354
73242 12 1.5         14.3 334
73243 18 1.5         16.6 474
73244 25 1.5         19.8 648

 

CONDUCTORS

Class 2 Stranded Conductors for Single Core and Multi-Core Cables

 

NOMINAL CROSS SECTIONAL AREA mm2 MAXIMUM DIAMETER OF WIRES IN CONDUCTOR mm MAXIMUM RESISTANCE OF CONDUCTOR AT 20ºC - Plain Wires ohms/km 
1 0.21 19.5
1.5 0.26 13.3
2.5 0.26 7.98
4 0.31 4.95
6 0.31 3.3
10 0.41 1.91
16 0.41 1.21

 

Electrical Characteristics

Current Carrying Capacity at 30ºC

NOMINAL CROSS SECTIONAL AREA mm2 CURRENT CARRYING CAPACITY In Conduit (Amps) CURRENT CARRYING CAPACITY In Air (Amps)
1 12 20
1.5 15 24
2.5 20 32
4 25 42
6 33 54
10 45 73
16 61 98

 

VOLTAGE DROP

 

NOMINAL CROSS SECTIONAL AREA mm TWO CORE CABLE DC mV/A/m SINGLE-PHASE TWO CORE CABLE AC mV/A/m THREE-PHASE THREE OR FOUR CORE CABLE AC mV/A/m
1 44 44 38
1.5 29 29 25
2.5 18 18 15
4 11 11 9.5
6 7.3 7.3 6.4
10 4.4 4.4 3.8
16 2.8 2.8 2.4

 

DE-RATING FACTORS

 

NO. OF CORES 5 7 10 14 19 24 44 48
DE-RATING FACTOR 0.72 0.63 0.56 0.51 0.45 0.42 0.34 0.33

 

Batt Part No. Core Size Colour/Reference
73231 2 0.75 Black
73232 2 1 Black
73214 2 1.5 Black
73233 3 0.75 Black
73215 3 1 Black
73208 3 1.5 Black
73209 3 2.5 Black
73210 3 4 Black
73220 3 6 Black
73221 3 10 Black
73245 3 16 Black
73234 4 0.75 Black
73235 4 1 Black
73211 4 1.5 Black
73212 4 2.5 Black
73213 4 4 Black
73222 4 6 Black
73223 4 10 Black
73226 4 16 Black
73236 5 0.75 Black
73237 5 1 Black
73216 5 1.5 Black
73217 5 2.5 Black
73224 5 4 Black
73225 5 6 Black
73227 5 10 Black
73241 5 16 Black
73238 7 0.75 Black
73239 7 1 Black
73240 7 1.5 Black
73202 12 0.75 Black
73203 12 1 Black
73242 12 1.5 Black
73243 18 1.5 Black
73244 25 1.5 Black

The information in this datasheet is for guidance only and subject to change without liability. Images provided are representations; actual cable dimensions may vary due to manufacturing tolerances.

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