Fire Retardant Overall Screened Instrumentation Cables (Multicore)
RE-2X(St)H
APPLICATION
The LSZH versions (Part 1 Type 1&2) cables are generally use for indoor installation and suitable for wet and damp areas. Generally 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 adapted to BS 5308 Part1 Type1 & 2
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Note: Asterisk * denotes superseded standard.
VOLTAGE RATING
300/500 V
CABLE CONSTRUCTION
| Conductors |
Annealed or tinned copper, sizes: 0.5mm^2 and 0.75mm^2 mulitistranded (Class 5), 0.5 mm^2, 1.0 mm^2 solid (Class 1), 1.5mm^2 or 2.5mm^2, multistranded (Class 2) to BS6360 |
| Insulation |
Extruded XLPE compound, PE compound can be offered as option |
| Overall Screen |
Aluminium/polyester tape with 0.5mm2 screen (7/0.3mm) tinned copper drain wire |
| 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 Colour |
Please refer to BS 5308 Part 1 colour code chat |
| Outer Sheath |
Black or blue |
PHYSICAL AND THERMAL PROPERTIES
| Temperature range during operation |
-5°C - +50°C |
| Temperature range fixed installation |
-30°C - +90°C for XLPE, -30°C - +70°C for PE |
| Maximum short circuit temperature (5 Seconds) |
250°C |
| Minimum bending radius |
8 x Overall Diameter |
ELECTRICAL PROPERTIES
| Conductor Area Size |
mm 2 |
0.5 |
0.75 |
1.5 |
| Conductor Stranding |
No. x mm |
16 x 0.2 |
24 x 0.2 |
7 x 0.53 |
| Conductor resistance max |
ohm/km |
39.7 |
26.5 |
12.3 |
| Insulation resistance min |
Gohm/km |
5 |
5 |
5 |
| Capacitance unbalance at 1 kHz(pair to pair screen) |
pF/250m |
250 |
| Max. Mutual Capacitance @ 1 kHz forNon OS or OS cables (except one-pair and two-pairs) |
pF/m |
115 |
115 |
115 |
| Max. Mutual Capacitance @ 1 kHz IS/OS cables (include 1 pair and 2 pair) |
pF/m |
75 |
75 |
75 |
| Max. L/R Ratio for adjacent cores(Inductance/Resistance) |
μH/ohm |
25 |
25 |
40 |
| Test voltage |
Core to core |
V |
1000 |
1000 |
1000 |
| Core to screen |
V |
1000 |
1000 |
1000 |
CONSTRUCTION PARAMETERS
| No. of Core X Cross Section |
No./Nominal Diameter of Strands |
Nominal Insulation Thickness |
Nominal Overall Diameter |
Approx. Weight |
| mm2 |
No./mm |
mm |
mm |
kg/km |
| 2x0.5 |
16/0.20 |
0.6 |
7.0 |
50 |
| 3x0.5 |
16/0.20 |
0.6 |
7.3 |
59 |
| 4x0.5 |
16/0.20 |
0.6 |
7.9 |
69 |
| 6x0.5 |
16/0.20 |
0.6 |
9.3 |
94 |
| 10x0.5 |
16/0.20 |
0.6 |
11.9 |
147 |
| 20x0.5 |
16/0.20 |
0.6 |
14.9 |
253 |
| 40x0.5 |
16/0.20 |
0.6 |
20.1 |
444 |
| 2x0.75 |
24/0.20 |
0.6 |
7.3 |
57 |
| 3x0.75 |
24/0.20 |
0.6 |
7.7 |
68 |
| 4x0.75 |
24/0.20 |
0.6 |
8.3 |
81 |
| 6x0.75 |
24/0.20 |
0.6 |
9.9 |
114 |
| 10x0.75 |
24/0.20 |
0.6 |
12.7 |
179 |
| 20x0.75 |
24/0.20 |
0.6 |
16.0 |
311 |
| 40x0.75 |
24/0.20 |
0.6 |
21.7 |
555 |
| 2x1.5 |
7/0.53 |
0.6 |
8.3 |
78 |
| 3x1.5 |
7/0.53 |
0.6 |
8.9 |
103 |
| 4x1.5 |
7/0.53 |
0.6 |
9.7 |
125 |
| 6x1.5 |
7/0.53 |
0.6 |
11.7 |
163 |
| 10x1.5 |
7/0.53 |
0.6 |
14.7 |
285 |
| 20x1.5 |
7/0.53 |
0.6 |
18.7 |
504 |
| 40x1.5 |
7/0.53 |
0.6 |
24.6 |
935 |
Note : Other conductor sizes & core confi gurations are available upon request.
