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EN50288-7 |
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EN 50288-7 Cables
PVC Insulated, PVC sheathed, Individual and Overall Screened Instrumentation Cables (Multipair)
RE-Y(St)Y PIMF 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
Basic design to EN 50288-7
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 |
Note: Asterisk * denotes superseded standard, *** denotes optional.
VOLTAGE RATING
300V
CABLE CONSTRUCTION
- Conductor: Annealed copper solid or plain copper stranded to IEC 60228 Class 2.
- Insulation: PVC compound as per EN 50290-2-21.
- Pairs: Two insulated conductors uniformly twisted together with a lay not exceeding 100mm
- Individual Screen: Aluminium/polyester tape is applied over each pair metallic side down in contact with tinned copper drain wire, 0.5mm²
- 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 of the PVC compound and the overall cable design. LSPVC can also be provided upon request.
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 (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)
ELECTRICAL ROPERTIES
| Conductor Area Size | mm2 | 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 | |||||
| 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-Y(St)Y PiMF | ||||
| No. of Pairs x2xCross Section | NominalInsulation Thickness | NominalOuter Sheath Thickness | NominalOverall Diameter | Approx. Weight | |
| No.x2xmm2 | mm | mm | mm | kg/km | |
| 0.5mm2, Multipair | |||||
| RE-Y(St)Y PiMF 2P0.5 | 2x2x0.5 | 0.35 | 0.9 | 8.7 | 85 |
| RE-Y(St)Y PiMF 4P0.5 | 4x2x0.5 | 0.35 | 1.0 | 10.2 | 120 |
| RE-Y(St)Y PiMF 5P0.5 | 5x2x0.5 | 0.35 | 1.0 | 11.2 | 145 |
| RE-Y(St)Y PiMF 6P0.5 | 6x2x0.5 | 0.35 | 1.0 | 12.1 | 170 |
| RE-Y(St)Y PiMF 8P0.5 | 8x2x0.5 | 0.35 | 1.1 | 13.1 | 214 |
| RE-Y(St)Y PiMF 10P0.5 | 10x2x0.5 | 0.35 | 1.2 | 15.1 | 265 |
| RE-Y(St)Y PiMF 12P0.5 | 12x2x0.5 | 0.35 | 1.2 | 15.7 | 286 |
| RE-Y(St)Y PiMF 16P0.5 | 16x2x0.5 | 0.35 | 1.2 | 17.8 | 380 |
| RE-Y(St)Y PiMF 20P0.5 | 20x2x0.5 | 0.35 | 1.3 | 19.7 | 475 |
| RE-Y(St)Y PiMF 24P0.5 | 24x2x0.5 | 0.35 | 1.4 | 21.5 | 561 |
| 0.75mm2, Multipair | |||||
| RE-Y(St)Y PiMF 2P0.75 | 2x2x0.75 | 0.38 | 1.0 | 9.7 | 101 |
| RE-Y(St)Y PiMF 4P0.75 | 3x2x0.75 | 0.38 | 1.0 | 11.2 | 159 |
| RE-Y(St)Y PiMF 5P0.75 | 4x2x0.75 | 0.38 | 1.1 | 12.5 | 183 |
| RE-Y(St)Y PiMF 6P0.75 | 5x2x0.75 | 0.38 | 1.1 | 13.6 | 215 |
| RE-Y(St)Y PiMF 8P0.75 | 8x2x0.75 | 0.38 | 1.1 | 14.4 | 272 |
| RE-Y(St)Y PiMF 10P0.75 | 10x2x0.75 | 0.38 | 1.2 | 16.6 | 333 |
| RE-Y(St)Y PiMF 12P0.75 | 12x2x0.75 | 0.38 | 1.2 | 17.4 | 383 |
| RE-Y(St)Y PiMF 16P0.75 | 16x2x0.75 | 0.38 | 1.3 | 19.8 | 492 |
| RE-Y(St)Y PiMF 20P0.75 | 20x2x0.75 | 0.38 | 1.4 | 22.0 | 603 |
| RE-Y(St)Y PiMF 24P0.75 | 24x2x0.75 | 0.38 | 1.5 | 24.0 | 704 |
| 1.0mm2, Multipair | |||||
| RE-Y(St)Y PiMF 2P1.0 | 2x2x1.0 | 0.4 | 1.0 | 10.4 | 112 |
| RE-Y(St)Y PiMF 4P1.0 | 3x2x1.0 | 0.4 | 1.0 | 12.1 | 179 |
| RE-Y(St)Y PiMF 5P1.0 | 4x2x1.0 | 0.4 | 1.1 | 13.5 | 220 |
| RE-Y(St)Y PiMF 6P1.0 | 5x2x1.0 | 0.4 | 1.1 | 14.7 | 256 |
| RE-Y(St)Y PiMF 8P1.0 | 8x2x1.0 | 0.4 | 1.2 | 15.8 | 323 |
| RE-Y(St)Y PiMF 10P1.0 | 10x2x1.0 | 0.4 | 1.2 | 18.0 | 401 |
| RE-Y(St)Y PiMF 12P1.0 | 12x2x1.0 | 0.4 | 1.3 | 19.0 | 454 |
| RE-Y(St)Y PiMF 16P1.0 | 16x2x1.0 | 0.4 | 1.3 | 21.5 | 601 |
| RE-Y(St)Y PiMF 20P1.0 | 20x2x1.0 | 0.4 | 1.4 | 23.9 | 719 |
| RE-Y(St)Y PiMF 24P1.0 | 24x2x1.0 | 0.4 | 1.5 | 26.1 | 884 |
| 1.3mm2, Multipair | |||||
| RE-Y(St)Y PiMF 2P1.3 | 2x2x1.3 | 0.45 | 1.0 | 11.4 | 153 |
| RE-Y(St)Y PiMF 4P1.3 | 3x2x1.3 | 0.45 | 1.1 | 13.4 | 208 |
| RE-Y(St)Y PiMF 5P1.3 | 4x2x1.3 | 0.45 | 1.1 | 14.8 | 263 |
| RE-Y(St)Y PiMF 6P1.3 | 5x2x1.3 | 0.45 | 1.2 | 16.3 | 318 |
| RE-Y(St)Y PiMF 8P1.3 | 8x2x1.3 | 0.45 | 1.3 | 17.6 | 406 |
| RE-Y(St)Y PiMF 10P1.3 | 10x2x1.3 | 0.45 | 1.3 | 20.0 | 501 |
| RE-Y(St)Y PiMF 12P1.3 | 12x2x1.3 | 0.45 | 1.4 | 21.1 | 552 |
| RE-Y(St)Y PiMF 16P1.3 | 16x2x1.3 | 0.45 | 1.5 | 24.1 | 728 |
| RE-Y(St)Y PiMF 20P1.3 | 20x2x1.3 | 0.45 | 1.6 | 26.8 | 892 |
| RE-Y(St)Y PiMF 24P1.3 | 24x2x1.3 | 0.45 | 1.7 | 29.2 | 1067 |
| 1.5mm2, Multipair | |||||
| RE-Y(St)Y PiMF 2P1.5 | 2x2x1.5 | 0.45 | 1.0 | 11.8 | 164 |
| RE-Y(St)Y PiMF 4P1.5 | 3x2x1.5 | 0.45 | 1.1 | 13.9 | 235 |
| RE-Y(St)Y PiMF 5P1.5 | 4x2x1.5 | 0.45 | 1.2 | 15.5 | 289 |
| RE-Y(St)Y PiMF 6P1.5 | 5x2x1.5 | 0.45 | 1.2 | 16.9 | 366 |
| RE-Y(St)Y PiMF 8P1.5 | 8x2x1.5 | 0.45 | 1.3 | 18.2 | 446 |
| RE-Y(St)Y PiMF 10P1.5 | 10x2x1.5 | 0.45 | 1.4 | 21.0 | 565 |
| RE-Y(St)Y PiMF 12P1.5 | 12x2x1.5 | 0.45 | 1.4 | 21.9 | 637 |
| RE-Y(St)Y PiMF 16P1.5 | 16x2x1.5 | 0.45 | 1.5 | 25.1 | 828 |
| RE-Y(St)Y PiMF 20P1.5 | 20x2x1.5 | 0.45 | 1.6 | 27.8 | 1024 |
| RE-Y(St)Y PiMF 24P1.5 | 24x2x1.5 | 0.45 | 1.7 | 30.4 | 1219 |
Note: Other conductor sizes & core configurations are available upon request.