EN 50288-7 Cables
PE Insulated, LSZH Sheathed & Overall Screened Instrumentation Cables (Multicore)
RE-2Y(St)H 90°C / 500V
APPLICATION
The LSZH sheathed cables are generally use for indoor installation and suitable for wet and damp areas. Generally, the cables are used within industrial process manufacturing plants for communication, data and voice transmission signals and services. Also used for the interconnection of electrical equipment and instruments, the LSZH sheath can reduce toxic smoke and fume emission.
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 |
| Sunlight Resistance | UL 1581 section 1200 |
| Oil Resistance | ICEA S-73-532** |
Note: Asterisk * denotes superseded standard, ** denotes Test temperature +60°C, duration 4h. Retention: min 60% of tensilestrength/min.60% of elongation, *** denotes optional.
VOLTAGE RATING
500V
CABLE CONSTRUCTION
- Conductor: Annealed copper solid or plain copper stranded to IEC 60228 Class 2.
- Insulation: PE compound, EN 50290. 2-23.
- Overall Screen: Aluminium/polyester tape with 0.5mm2 screen (7/0.3mm) tinned copper drain wire.
- Inner Sheath(optional): LSZH compound
- Armouring(optional): Galvanised steel wire
- Outer Sheath: Thermoplastic LSZH compound type LTS3 as per BS 7655-6.1 (Thermosetting LSZH compound typeSW2-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 numbered
Outer Sheath: Black, 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 – +50C
- Minimum Bending Radius: 7.5 X Overall Diameter
ELETRICAL PROPERTIES
| Conductor Area Size | mm2 | 0.5 | 0.75 | 1.0 | 1.3 | 1.5 | 2.5 | |
| Insulation thickness (nominal) | mm | 0.55 | 0.55 | 0.55 | 0.6 | 0.6 | 0.7 | |
| Conductor resistance (20°C) | Ω/km | 36.0 | 24.5 | 18.1 | 13.9 | 12.1 | 7.4 | |
| Insulation resistance (20°C) | MΩ.km(Min.) | 5000 | ||||||
| Mutual Capacitance (1 kHz) | pF/m(Max.) | 115 | ||||||
| Capacitance unbalance(1 kHz) | pF/500 m (Max.) | 500 | ||||||
| L / R (ratio) (max.) | μH/Ω | 25 | 25 | 25 | 40 | 40 | 60 | |
| Operating voltage | V | 500 | ||||||
| Test Voltage Urms | Core to Core | V | 2000 | |||||
| Core to Screen | V | 2000 | ||||||
CONSTRUCTION PARAMETERS
| RE-2Y(St)H | |||||
| cable code | No. of Pairs x2xCross Section | Nominal Insulation Thickness | Nominal Outer Sheath Thickness | Nominal Overall Diameter | Approx. Weight |
| No.x2xmm2 | mm | mm | mm | kg/km | |
| 0.5mm2, Multicore | |||||
| RE-2X(St)H 2C0.5 | 2x1x0.5 | 0.55 | 0.9 | 6.2 | 47 |
| RE-2X(St)H 3C0.5 | 3x1x0.5 | 0.55 | 0.9 | 6.5 | 50 |
| RE-2X(St)H 4C0.5 | 4x1x0.5 | 0.55 | 0.9 | 7 | 60 |
| RE-2X(St)H 5C0.5 | 5x1x0.5 | 0.55 | 0.9 | 7.6 | 71 |
| RE-2X(St)H 8C0.5 | 8x1x0.5 | 0.55 | 1 | 9.1 | 95 |
| RE-2X(St)H 10C0.5 | 10x1x0.5 | 0.55 | 1 | 10.4 | 127 |
| RE-2X(St)H 12C0.5 | 12x1x0.5 | 0.55 | 1 | 10.7 | 151 |
| RE-2X(St)H 14C0.5 | 14x1x0.5 | 0.55 | 1 | 11.3 | 162 |
| RE-2X(St)H 16C0.5 | 16x1x0.5 | 0.55 | 1.1 | 11.8 | 180 |
| RE-2X(St)H 20C0.5 | 20x1x0.5 | 0.55 | 1.1 | 13.3 | 222 |
| RE-2X(St)H 24C0.5 | 24x1x0.5 | 0.55 | 1.1 | 14.7 | 274 |
| RE-2X(St)H 27C0.5 | 27x1x0.5 | 0.55 | 1.2 | 15 | 282 |
| RE-2X(St)H 30C0.5 | 30x1x0.5 | 0.55 | 1.2 | 15.7 | 318 |
| RE-2X(St)H 37C0.5 | 37x1x0.5 | 0.55 | 1.2 | 16.9 | 372 |
| RE-2X(St)H 40C0.5 | 40x1x0.5 | 0.55 | 1.2 | 17.6 | 372 |
| 0.75mm2, Multicore | |||||
| RE-2X(St)H 2C0.75 | 2x1x0.75 | 0.55 | 0.9 | 6.5 | 51 |
| RE-2X(St)H 3C0.75 | 3x1x0.75 | 0.55 | 0.9 | 6.9 | 62 |
| RE-2X(St)H 4C0.75 | 4x1x0.75 | 0.55 | 0.9 | 7.4 | 74 |
| RE-2X(St)H 5C0.75 | 5x1x0.75 | 0.55 | 0.9 | 8.1 | 96 |
| RE-2X(St)H 8C0.75 | 8x1x0.75 | 0.55 | 1 | 9.7 | 126 |
| RE-2X(St)H 10C0.75 | 10x1x0.75 | 0.55 | 1 | 11.1 | 156 |
| RE-2X(St)H 12C0.75 | 12x1x0.75 | 0.55 | 1 | 11.5 | 183 |
| RE-2X(St)H 14C0.75 | 14x1x0.75 | 0.55 | 1.1 | 12.2 | 200 |
| RE-2X(St)H 16C0.75 | 16x1x0.75 | 0.55 | 1.1 | 12.9 | 224 |
| RE-2X(St)H 20C0.75 | 20x1x0.75 | 0.55 | 1.1 | 14.3 | 284 |
