Pe Insulated, PVc sheathed & overall screened Instrumentation cables (Multipair)
re-2Y(st)Y 90°c / 300V
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
Basicdesign 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 |
Note: Asterisk * denotes superseded standard, *** denotes optional.
VOLTAGERATING
300V
CABLECONSTRUCTION
Conductor: Annealed copper solid or plain copper stranded to IEC 60228 Class 2.
Insulation: PE compound as per EN 50290. 2-23.
Pairs: Two insulated conductors uniformly twisted together with a lay not 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, 0.5mm²
Outer Sheath: Thermoplastic PVC compound as per EN 50290-2-22. UV resistance, hydrocarbon
resistance, oil resistance, anti rodent and anti termite properties can be offered as option.
Compliance to fire performance standard (IEC 60332-1, IEC 60332-3, UL 1581, UL 1666 etc)
depends on the oxygen index
COLOURCODE
Insulation: Black / White, continuously numbered on white core(1, 2..)for multipair.
Outer Sheath: Black or blue for intrinsically safe systems
PHYSICALANDTHERMALPROPERTIES
Temperature Range During Operation (Fixed State): -30°C – +90°C
Temperature Range During Installation (Mobile State): -5°C – +50°C
Minimum Bending Radius: 7.5 X Overall Diameter
Sunlight Resistance: UL 1581 section 1200
Oil Resistance: ICEA S-73-532(Test temperature +60°C, duration 4h. Retention: min 60% of tensile
strength/min.60% of elongation)
ELECTRICALPROPERTIES
| Conductor Area Size | mm 2 | 0.5 | 0.75 | 1.0 | 1.3 | 1.5 | |||
| Insulation thickness (nominal) | mm | 0.35 | 0.38 | 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.) | ||||||||
| ≤ 4 pairs | 90 | 90 | 90 | 102 | 102 | ||||
| all other pairs | 75 | 75 | 75 | 85 | 85 | ||||
| Capacitance unbalance(1 kHz) | pF/500 m (Max.) | 500 | |||||||
| Inductance | mH/km (Max.) | 1 | |||||||
| 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 | |||||||
CONSTRUCTIONPARAMETERS
| Caledonian Cable Code | RE-2Y(St)Y | ||||
|---|---|---|---|---|---|
| No. of Pairsx2 xCross Section | 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)Y 2P0.5 | 2x2x0.5 | 0.35 | 0.9 | 7.6 | 66 |
| RE-2Y(St)Y 4P0.5 | 4x2x0.5 | 0.35 | 0.9 | 8.8 | 98 |
| RE-2Y(St)Y 5P0.5 | 5x2x0.5 | 0.35 | 1.0 | 9.8 | 118 |
| RE-2Y(St)Y 6P0.5 | 6x2x0.5 | 0.35 | 1.0 | 10.6 | 138 |
| RE-2Y(St)Y 8P0.5 | 8x2x0.5 | 0.35 | 1.0 | 11.3 | 160 |
| RE-2Y(St)Y 10P0.5 | 10x2x0.5 | 0.35 | 1.1 | 12.9 | 201 |
| RE-2Y(St)Y 12P0.5 | 12x2x0.5 | 0.35 | 1.1 | 13.5 | 236 |
| RE-2Y(St)Y 16P0.5 | 16x2x0.5 | 0.35 | 1.1 | 15.2 | 300 |
| RE-2Y(St)Y 20P0.5 | 20x2x0.5 | 0.35 | 1.2 | 16.9 | 367 |
| RE-2Y(St)Y 24P0.5 | 24x2x0.5 | 0.35 | 1.2 | 18.3 | 419 |
| 0.75mm2, Multipair | |||||
| RE-2Y(St)Y 2P0.75 | 2x2x0.75 | 0.38 | 0.9 | 8.5 | 87 |
| RE-2Y(St)Y 4P0.75 | 3x2x0.75 | 0.38 | 1.0 | 10.0 | 123 |
| RE-2Y(St)Y 5P0.75 | 4x2x0.75 | 0.38 | 1.0 | 10.9 | 150 |
| RE-2Y(St)Y 6P0.75 | 5x2x0.75 | 0.38 | 1.0 | 11.8 | 175 |
| RE-2Y(St)Y 8P0.75 | 8x2x0.75 | 0.38 | 1.1 | 12.8 | 220 |
| RE-2Y(St)Y 10P0.75 | 10x2x0.75 | 0.38 | 1.1 | 14.5 | 267 |
| RE-2Y(St)Y 12P0.75 | 12x2x0.75 | 0.38 | 1.1 | 15.1 | 298 |
| RE-2Y(St)Y 16P0.75 | 16x2x0.75 | 0.38 | 1.2 | 17.3 | 409 |
| RE-2Y(St)Y 20P0.75 | 20x2x0.75 | 0.38 | 1.3 | 19.2 | 480 |
| RE-2Y(St)Y 24P0.75 | 24x2x0.75 | 0.38 | 1.3 | 20.8 | 561 |
| 1.0mm2, Multipair | |||||
| RE-2Y(St)Y 2P1.0 | 2x2x1.0 | 0.4 | 0.9 | 9.2 | 102 |
| RE-2Y(St)Y 4P1.0 | 3x2x1.0 | 0.4 | 1.0 | 10.9 | 156 |
| RE-2Y(St)Y 5P1.0 | 4x2x1.0 | 0.4 | 1.0 | 11.9 | 183 |
| RE-2Y(St)Y 6P1.0 | 5x2x1.0 | 0.4 | 1.0 | 13.0 | 224 |
| RE-2Y(St)Y 8P1.0 | 8x2x1.0 | 0.4 | 1.1 | 14.0 | 273 |
| RE-2Y(St)Y 10P1.0 | 10x2x1.0 | 0.4 | 1.1 | 15.9 | 324 |
| RE-2Y(St)Y 12P1.0 | 12x2x1.0 | 0.4 | 1.2 | 16.8 | 383 |
| RE-2Y(St)Y 16P1.0 | 16x2x1.0 | 0.4 | 1.2 | 19.0 | 513 |
| RE-2Y(St)Y 20P1.0 | 20x2x1.0 | 0.4 | 1.3 | 21.1 | 619 |
| RE-2Y(St)Y 24P1.0 | 24x2x1.0 | 0.4 | 1.4 | 23.1 | 738 |
| 1.3mm2, Multipair | |||||
| RE-2Y(St)Y 2P1.3 | 2x2x1.3 | 0.45 | 1.0 | 10.4 | 122 |
| RE-2Y(St)Y 4P1.3 | 3x2x1.3 | 0.45 | 1.0 | 12.0 | 190 |
| RE-2Y(St)Y 5P1.3 | 4x2x1.3 | 0.45 | 1.1 | 13.4 | 233 |
| RE-2Y(St)Y 6P1.3 | 5x2x1.3 | 0.45 | 1.1 | 14.6 | 273 |
| RE-2Y(St)Y 8P1.3 | 8x2x1.3 | 0.45 | 1.2 | 15.7 | 330 |
| RE-2Y(St)Y 10P1.3 | 10x2x1.3 | 0.45 | 1.2 | 17.9 | 422 |
| RE-2Y(St)Y 12P1.3 | 12x2x1.3 | 0.45 | 1.3 | 18.9 | 487 |
| RE-2Y(St)Y 16P1.3 | 16x2x1.3 | 0.45 | 1.3 | 21.4 | 678 |
| RE-2Y(St)Y 20P1.3 | 20x2x1.3 | 0.45 | 1.4 | 23.8 | 790 |
| RE-2Y(St)Y 24P1.3 | 24x2x1.3 | 0.45 | 1.5 | 25.9 | 921 |
| 1.5mm2, Multipair | |||||
| RE-2Y(St)Y 2P1.5 | 2x2x1.5 | 0.45 | 1.0 | 10.8 | 139 |
| RE-2Y(St)Y 4P1.5 | 3x2x1.5 | 0.45 | 1.1 | 12.7 | 212 |
| RE-2Y(St)Y 5P1.5 | 4x2x1.5 | 0.45 | 1.1 | 14.0 | 259 |
| RE-2Y(St)Y 6P1.5 | 5x2x1.5 | 0.45 | 1.2 | 15.2 | 312 |
| RE-2Y(St)Y 8P1.5 | 8x2x1.5 | 0.45 | 1.2 | 16.4 | 378 |
| RE-2Y(St)Y 10P1.5 | 10x2x1.5 | 0.45 | 1.3 | 18.8 | 473 |
| RE-2Y(St)Y 12P1.5 | 12x2x1.5 | 0.45 | 1.3 | 19.7 | 548 |
| RE-2Y(St)Y 16P1.5 | 16x2x1.5 | 0.45 | 1.4 | 22.5 | 727 |
| RE-2Y(St)Y 20P1.5 | 20x2x1.5 | 0.45 | 1.5 | 25.0 | 903 |
| RE-2Y(St)Y 24P1.5 | 24x2x1.5 | 0.45 | 1.5 | 27.1 | 1051 |
Note : Other conductor sizes & core configurations are available upon request.