EN50288-7 Cables
XLPE Insulated, LSZH Sheathed Instrumentation Cables
EN 50288-7 Cables EN 50288-7 Cables

APPLICATION:

EN 50288-7 cables are used for transmission of analoge and digital signals in instrument and control systems at chemistry and petr°Chemistry industry plants, power plants, natural gas and petroluem plants, etc...EN 50288-7 cables are used in the environments which have no corrosive gases are emitted in the event of fire. In case of fire, these cables inhibit the propagation of the flames whereby the development of smoke is extremely low. Instrumentation cables are not allowed for direct connection to a low impedance sources, e.g. public mains electricity supply. With blue sheath it is suitable for intrinsically safe systems. EN 50288-7 cables are not recommended for direct burial. They are for indoor and outdoor installation, in dry and wet l°Cations; on racks, trays, in conduits.

STANDARDS

Basic design to EN50288-7

FIRE PERFORMANCE

Flame Retardance (Single Vertical Wire Test) EN 60332-1-2; IEC 60332-1-2; BS EN 60332-1-2; VDE 0482-332-1; NBN C 30-004 (cat. F1); NF C32-070-2.1(C2); CEI 20-35/1-2; EN 50265-2-1*; DIN VDE 0482-265-2-1*
Reduced Fire Propagation(Vertically-mounted bundled wires & cable test) EN 60332-3-24 (cat. C); IEC 60332-3-24; BS EN 60332-3-24; VDE 0482-332-3; NBN C 30-004 (cat. F2); NF C32-070-2.2(C1); CEI 20-22/3-4; EN 50266-2-4*; DIN VDE 0482-266-2-4
Halogen Free IEC 60754-1; EN 50267-2-1; DIN VDE 0482-267-2-1; CEI 20-37/2-1 ; BS 6425-1*
No Corrosive Gas Emission IEC 60754-2; EN 50267-2-2; DIN VDE 0482-267-2-2; CEI 20-37/2-2 ; BS 6425-2*
Minimum Smoke Emission IEC 61034-1&2; EN 61034 -1&2; DIN VDE 0482-1034-1&2; CEI 20-37/3-1&2; EN 50268-1&2*; BS 7622-1&2*
No Toxic gases NES 02-713; NF C 20-454
Sunlight Resistance UL 1581 section 1200
Oil Resistance ICEA S-73-532**

Note: Asterisk * denotes superseded standard, **Test temperature +60°C, duration 4h. Retention: min 60% of tensite

strength/min.60% of elongation.

VOLTAGE RATING

300V

CABLE CONSTRUCTION

Conductor: Annealed copper solid or plain copper stranded to IEC 60228 Class 2.

Insulation: PE compound, EN 50290. 2-23.

Individual Screen: Aluminium/polyester tape is applied over each pair metallic side down in contact with tinned copper drain wire, 0.5mm²

Pair:Two conductors twisted to form a pair

Lay-up: Pairs laid up in layers of optimum pitch

Separator: Polyester tape

Overall Screen: Aluminium/polyester tape with tinned copper drain wire, 0.5mm2

Inner sheath: HFFR compound, EN 50290-2-27

Armour: Galvenized round steel wire, EN 10257-1

Outer Sheath: Thermoplastic LSZH compound type LTS3 as per BS 7655-6.1 (Thermosetting LSZH compound type

SW2-SW4 as per BS 7655-2.6 can be offered.). UV resistance, hydrocarbon resistance, oil resistance, anti rodent and

anti termite properties can be offered as option.

COLOUR CODE

Insulation: Black / White / Red, continuously numbered on white core(1, 2..)for multitriples.

Outer Sheath: Black or blue for intrinsically safe systems

Physical AND THERMAL PROPERTIES

Temperature Range During Operation (Fixed State): -30°C – +70°C
Temperature Range During Installation (Mobile State): -5°C – +50°C
Minimum Bending Radius: 10 X Overall Diameter

Electrical PROPERTIES

Conductor Area Size mm 2 0.5 0.75 1.0 1.3 1.5
Insulation thickness (nominal) mm 0.4 0.4 0.4 0.45 0.45
Conductor resistance (20°C)  Ω/km 36.7 25 18.5 14.2 12.3
Insulation resistance (20°C) MΩ.km(Min.) 5000
Mutual Capacitance (1 kHz) pF/m(Max.) 115
Inductance mH/km(Max.) 1
Capacitance unbalance(1 kHz) pF/500 m (Max.) 500
L / R (ratio) (max.) μH/Ω 25 25 25 40 40
Operating voltage Urms V 300
Test Voltage Core to Core V 1500
Core to Screen V 1500
CONSTRUCTION PARAMETERS

Caledonian Cable Code RE-2Y(St)HSWAH-TiMF
No. of Triples x3xCross Section Nominal Insulation Thick -ness Nominal Inner Sheath Thick -ness Nominal Overall Diameter Over Inner Sheath Nominal Armour Wire Diameter Nominal Outer Sheath Thick -ness Nominal Overall Diameter Approx. Weight
  No.x3xmm2 mm mm mm mm mm mm kg/km
0.5mm2, Multitriple
RE-2Y(St)HSWAH-TiMF 2T0.5 2x3x0.5 0.35 1.0 9.7 0.9 1.4 14.3 363
RE-2Y(St)HSWAH-TiMF 4T0.5 4x3x0.5 0.35 1.0 11.1 0.9 1.4 15.7 456
RE-2Y(St)HSWAH-TiMF 5T0.5 5x3x0.5 0.35 1.1 12.4 0.9 1.5 17.2 517
RE-2Y(St)HSWAH-TiMF 6T0.5 6x3x0.5 0.35 1.1 14.0 0.9 1.5 18.8 612
RE-2Y(St)HSWAH-TiMF 8T0.5 8x3x0.5 0.35 1.1 14.9 0.9 1.5 19.7 800
RE-2Y(St)HSWAH-TiMF 10T0.5 10x3x0.5 0.35 1.2 17.0 1.25 1.6 22.7 951
RE-2Y(St)HSWAH-TiMF 12T0.5 12x3x0.5 0.35 1.2 17.6 1.25 1.6 23.3 978
RE-2Y(St)HSWAH-TiMF 16T0.5 16x3x0.5 0.35 1.3 20.1 1.25 1.7 26.0 1201
RE-2Y(St)HSWAH-TiMF 20T0.5 20x3x0.5 0.35 1.4 22.3 1.25 1.7 28.2 1394
RE-2Y(St)HSWAH-TiMF 24T0.5 24x3x0.5 0.35 1.5 24.4 1.25 1.8 30.5 1607
0.75mm2, Multitriple
RE-2Y(St)HSWAH-TiMF 2T0.75 2x3x0.75 0.38 1.0 10.6 0.9 1.4 15.2 418
RE-2Y(St)HSWAH-TiMF 4T0.75 4x3x0.75 0.38 1.1 12.4 0.9 1.5 17.2 521
RE-2Y(St)HSWAH-TiMF 5T0.75 5x3x0.75 0.38 1.1 13.7 0.9 1.5 18.5 608
RE-2Y(St)HSWAH-TiMF 6T0.75 6x3x0.75 0.38 1.1 15.4 0.9 1.5 20.2 820
RE-2Y(St)HSWAH-TiMF 8T0.75 8x3x0.75 0.38 1.2 16.7 0.9 1.6 21.7 942
RE-2Y(St)HSWAH-TiMF 10T0.75 10x3x0.75 0.38 1.3 19.0 1.25 1.6 24.7 1104
RE-2Y(St)HSWAH-TiMF 12T0.75 12x3x0.75 0.38 1.3 19.7 1.25 1.7 25.6 1178
RE-2Y(St)HSWAH-TiMF 16T0.75 16x3x0.75 0.38 1.4 22.5 1.25 1.7 28.4 1441
RE-2Y(St)HSWAH-TiMF 20T0.75 20x3x0.75 0.38 1.5 24.9 1.25 1.8 31.0 1888
RE-2Y(St)HSWAH-TiMF 24T0.75 24x3x0.75 0.38 1.6 27.2 1.25 1.9 33.5 2168
1.0mm2, Multitriple
RE-2Y(St)HSWAH-TiMF 2T1.0 2x3x1 0.4 1.0 11.5 0.9 1.4 16.1 472
RE-2Y(St)HSWAH-TiMF 4T1.0 4x3x1 0.4 1.1 13.4 0.9 1.5 18.2 597
RE-2Y(St)HSWAH-TiMF 5T1.0 5x3x1 0.4 1.1 14.8 0.9 1.5 19.6 689
RE-2Y(St)HSWAH-TiMF 6T1.0 6x3x1 0.4 1.2 16.9 0.9 1.5 21.7 940
RE-2Y(St)HSWAH-TiMF 8T1.0 8x3x1 0.4 1.2 18.1 1.25 1.6 23.8 1035
RE-2Y(St)HSWAH-TiMF 10T1.0 10x3x1 0.4 1.3 20.7 1.25 1.7 26.6 1279
RE-2Y(St)HSWAH-TiMF 12T1.0 12x3x1 0.4 1.3 21.4 1.25 1.7 27.3 1383
RE-2Y(St)HSWAH-TiMF 16T1.0 16x3x1 0.4 1.4 24.4 1.25 1.7 30.3 1689
RE-2Y(St)HSWAH-TiMF 20T1.0 20x3x1 0.4 1.5 27.1 1.25 1.8 33.2 2204
RE-2Y(St)HSWAH-TiMF 24T1.0 24x3x1 0.4 1.6 29.6 1.6 1.9 36.6 2509
1.3mm2, Multitriple
RE-2Y(St)HSWAH-TiMF 2T1.3 2x3x1,3 0.45 1.1 12.8 0.9 1.5 17.6 532
RE-2Y(St)HSWAH-TiMF 4T1.3 4x3x1,3 0.45 1.1 14.7 0.9 1.5 19.5 685
RE-2Y(St)HSWAH-TiMF 5T1.3 5x3x1,3 0.45 1.2 16.5 0.9 1.6 21.5 925
RE-2Y(St)HSWAH-TiMF 6T1.3 6x3x1,3 0.45 1.3 18.8 1.25 1.6 24.5 1090
RE-2Y(St)HSWAH-TiMF 8T1.3 8x3x1,3 0.45 1.3 20.1 1.25 1.7 26.0 1250
RE-2Y(St)HSWAH-TiMF 10T1.3 10x3x1,3 0.45 1.4 23.0 1.25 1.8 29.1 1484
RE-2Y(St)HSWAH-TiMF 12T1.3 12x3x1,3 0.45 1.5 24.0 1.25 1.8 30.1 1595
RE-2Y(St)HSWAH-TiMF 16T1.3 16x3x1,3 0.45 1.6 27.4 1.25 1.9 33.7 2225
RE-2Y(St)HSWAH-TiMF 20T1.3 20x3x1,3 0.45 1.7 30.4 1.6 2.0 37.6 2596
RE-2Y(St)HSWAH-TiMF 24T1.3 24x3x1,3 0.45 1.8 33.1 1.6 2.0 40.3 2962

 

RE-2Y(St)HSWAH-TiMF 2T1.5 2x3x1,5 0.45 1.1 13.2 0.9 1.5 18.0 561
RE-2Y(St)HSWAH-TiMF 4T1.5 4x3x1,5 0.45 1.2 15.4 0.9 1.5 20.2 818
RE-2Y(St)HSWAH-TiMF 5T1.5 5x3x1,5 0.45 1.2 17.1 1.25 1.6 22.8 999
RE-2Y(St)HSWAH-TiMF 6T1.5 6x3x1,5 0.45 1.3 19.5 1.25 1.6 25.2 1164
RE-2Y(St)HSWAH-TiMF 8T1.5 8x3x1,5 0.45 1.4 21.1 1.25 1.7 27.0 1354
RE-2Y(St)HSWAH-TiMF 10T1.5 10x3x1,5 0.45 1.5 24.1 1.25 1.8 30.2 1596
RE-2Y(St)HSWAH-TiMF 12T1.5 12x3x1,5 0.45 1.5 24.9 1.25 1.8 31.0 1953
RE-2Y(St)HSWAH-TiMF 16T1.5 16x3x1,5 0.45 1.6 28.4 1.6 1.9 35.4 2388
RE-2Y(St)HSWAH-TiMF 20T1.5 20x3x1,5 0.45 1.7 31.6 1.6 2.0 38.8 2800
RE-2Y(St)HSWAH-TiMF 24T1.5 24x3x1,5 0.45 1.8 34.4 1.6 2.1 41.8 3100
                 
Note : Other conductor sizes & core configurations are available upon request.