EN 50288-7 Cables

PE Insulated, PVC Sheathed & Overall Screened Instrumentation Cables (Multipair)

RE-2Y(St)H 90°C / 300V

EN 50288-7 Cable

APPLICATION

For transmission of analogue and digital signals in instrument and control systems; allowed for use in zone 1 and zone 2, group II, classified areas (IEC 79-14), not allowed for direct connection to low impedance sources, e.g. public mains electricity supply. Recommended for indoor and outerdoor installation, on racks, trays, in conduits, in dry and wet locations; not for direct buiral. Recommended for use as fire protection messure for people and important material assets.

STANDARDS

Basic design to EN50288-7

FIREPERFORMANCE

FlameRetardance(SingleVerticalWireTest) EN60332-1-2;IEC60332-1-2;BSEN60332-1-2;VDE0482-332-1;NBNC30-004(cat.F1);NFC32-070-2.1(C2);CEI20-35/1-2;EN50265-2-1*;DINVDE0482-265-2-1*
ReducedFirePropagation(Vertically-mountedbundledwires&cabletest) EN60332-3-24(cat.C);IEC60332-3-24;BSEN60332-3-24;VDE0482-332-3;NBNC30-004(cat.F2);NFC32-070-2.2(C1);CEI20-22/3-4;EN50266-2-4*;DINVDE0482-266-2-4
HalogenFree IEC60754-1;EN50267-2-1;DINVDE0482-267-2-1;CEI20-37/2-1;BS6425-1*
NoCorrosiveGasEmission IEC60754-2;EN50267-2-2;DINVDE0482-267-2-2;CEI20-37/2-2;BS6425-2*
MinimumSmokeEmission IEC61034-1&2;EN61034-1&2;DINVDE0482-1034-1&2;CEI20-37/3-1&2;EN50268-1&2*;BS7622-1&2*
NoToxicgases NES02-713;NFC20-454
SunlightResistance UL1581section1200
OilResistance ICEAS-73-532**

VOLTAGERATING

300V

CABLE CONSTRUCTION

  • Conductor: Annealed copper solid or plain copper stranded to IEC60228 Class2.
  • Insulation: PE compound,EN50290.2-23.Pairs:Two insulated conductors uiformly twisted together with alaynot exceeding 100mm
  • Binder tape: PETP transparent tape
  • Overall Screen:Aluminium/polyester tape is applied over the laid up pairs metallic side down in contact with tinned copper drain wire,0.5mm^2
  • Outer Sheath: Thermoplastic LSZH compound type LTS3 as per BS7655-6.1 (Thermosetting LSZH compound type SW2-SW4 as per BS76552.6 can be offered). UV resistance, hydrocarbon resistance ,oil resistance, anti rodent and anti termite properties canbe offered as option.

COLOUR CODE

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

Outer Sheath:Black or blue for intrinsically safe systems

PHYSICAL AND THERMAL PROPERTIES

  • Temperature Range During Operation(FixedState):-30°C–+90°C
  • Temperature Range During Installation(MobileState):-5°C–+50°C

ELECTRICALPROPERTIES

ConductorAreaSize mm 0.5 0.75 1.0 1.3 1.5
Insulationthickness(nominal) mm 0.35 0.38 0.4 0.45 0.45
Conductorresistance(20°C) Ω/km 36.7 25 18.5 14.2 12.3
Insulationresistance(20°C) MΩ.km(Min.) 5000
MutualCapacitance(1kHz) pF/m(Max.)
≤4pairs 90 90 90 102 102
allotherpairs 75 75 75 85 85
Capacitanceunbalance(1kHz) pF/500m(Max.) 500
Inductance mH/km(Max.) 1
L/R(ratio)(max.) μH/Ω 25 25 25 40 40
OperatingvoltageUrms V 300
TestVoltage CoretoCore V 1500
CoretoScreen V 1500

CONSTRUCTIONPARAMETERS

Cable Code RE-2Y(St)H
No.of
Pairsx2x
CrossSection
Nominal
Insulation
Thickness
Nominal Outer
Sheath
Thickness
Nominal Overall
Diameter
Approx.
Weight
No.x2xmm2 mm mm mm kg/km
0.5mm2,Multipair
RE-2Y(St)H2P0.5 2x2x0.5 0.35 0.9 7.6 66
RE-2Y(St)H4P0.5 4x2x0.5 0.35 0.9 8.8 98
RE-2Y(St)H5P0.5 5x2x0.5 0.35 1.0 9.8 118
RE-2Y(St)H6P0.5 6x2x0.5 0.35 1.0 10.6 138
RE-2Y(St)H8P0.5 8x2x0.5 0.35 1.0 11.3 160
RE-2Y(St)H10P0.5 10x2x0.5 0.35 1.1 12.9 201
RE-2Y(St)H12P0.5 12x2x0.5 0.35 1.1 13.5 236
RE-2Y(St)H16P0.5 16x2x0.5 0.35 1.1 15.2 300
RE-2Y(St)H20P0.5 20x2x0.5 0.35 1.2 16.9 367
RE-2Y(St)H24P0.5 24x2x0.5 0.35 1.2 18.3 419
0.75mm2,Multipair
RE-2Y(St)H2P0.75 2x2x0.75 0.38 0.9 8.5 87
RE-2Y(St)H4P0.75 3x2x0.75 0.38 1.0 10.0 123
RE-2Y(St)H5P0.75 4x2x0.75 0.38 1.0 10.9 150
RE-2Y(St)H6P0.75 5x2x0.75 0.38 1.0 11.8 175
RE-2Y(St)H8P0.75 8x2x0.75 0.38 1.1 12.8 220
RE-2Y(St)H10P0.75 10x2x0.75 0.38 1.1 14.5 267
RE-2Y(St)H12P0.75 12x2x0.75 0.38 1.1 15.1 298
RE-2Y(St)H16P0.75 16x2x0.75 0.38 1.2 17.3 409
RE-2Y(St)H20P0.75 20x2x0.75 0.38 1.3 19.2 480
RE-2Y(St)H24P0.75 24x2x0.75 0.38 1.3 20.8 561
1.0mm2,Multipair
RE-2Y(St)H2P1.0 2x2x1.0 0.4 0.9 9.2 102
RE-2Y(St)H4P1.0 3x2x1.0 0.4 1.0 10.9 156
RE-2Y(St)H5P1.0 4x2x1.0 0.4 1.0 11.9 183
RE-2Y(St)H6P1.0 5x2x1.0 0.4 1.0 13.0 224
RE-2Y(St)H8P1.0 8x2x1.0 0.4 1.1 14.0 273
RE-2Y(St)H10P1.0 10x2x1.0 0.4 1.1 15.9 324
RE-2Y(St)H12P1.0 12x2x1.0 0.4 1.2 16.8 383
RE-2Y(St)H16P1.0 16x2x1.0 0.4 1.2 19.0 513
RE-2Y(St)H20P1.0 20x2x1.0 0.4 1.3 21.1 619
RE-2Y(St)H24P1.0 24x2x1.0 0.4 1.4 23.1 738
1.3mm2,Multipair
RE-2Y(St)H2P1.3 2x2x1.3 0.45 1.0 10.4 122
RE-2Y(St)H4P1.3 3x2x1.3 0.45 1.0 12.0 190
RE-2Y(St)H5P1.3 4x2x1.3 0.45 1.1 13.4 233
RE-2Y(St)H6P1.3 5x2x1.3 0.45 1.1 14.6 273
RE-2Y(St)H8P1.3 8x2x1.3 0.45 1.2 15.7 330
RE-2Y(St)H10P1.3 10x2x1.3 0.45 1.2 17.9 422
RE-2Y(St)H12P1.3 12x2x1.3 0.45 1.3 18.9 487
RE-2Y(St)H16P1.3 16x2x1.3 0.45 1.3 21.4 678
RE-2Y(St)H20P1.3 20x2x1.3 0.45 1.4 23.8 790
RE-2Y(St)H24P1.3 24x2x1.3 0.45 1.5 25.9 921
1.5mm2,Multipair
RE-2Y(St)H2P1.5 2x2x1.5 0.45 1.0 10.8 139
RE-2Y(St)H4P1.5 3x2x1.5 0.45 1.1 12.7 212
RE-2Y(St)H5P1.5 4x2x1.5 0.45 1.1 14.0 259
RE-2Y(St)H6P1.5 5x2x1.5 0.45 1.2 15.2 312
RE-2Y(St)H8P1.5 8x2x1.5 0.45 1.2 16.4 378
RE-2Y(St)H10P1.5 10x2x1.5 0.45 1.3 18.8 473
RE-2Y(St)H12P1.5 12x2x1.5 0.45 1.3 19.7 548
RE-2Y(St)H16P1.5 16x2x1.5 0.45 1.4 22.5 727
RE-2Y(St)H20P1.5 20x2x1.5 0.45 1.5 25.0 903
RE-2Y(St)H24P1.5 24x2x1.5 0.45 1.5 27.1 1051