 |
|||
 |
EN50288-7 Cables |  |
|
|
|||
| XLPE Insulated, LSZH Sheathed Instrumentation Cables |
EN 50288-7 Cables
APPLICATION:
EN 50288-7 cables are used for transmission of analoge and digital signals in instrument and control systems at
chemistry and petr°Chemistry industry plants, power plants, natural gas and petroluem plants, etc...EN 50288-7
cables are used in the environments which have no corrosive gases are emitted in the event of fire. In case of
fire, these cables inhibit the propagation of the flames whereby the development of smoke is extremely low.
Instrumentation cables are not allowed for direct connection to a low impedance sources, e.g. public mains
electricity supply. With blue sheath it is suitable for intrinsically safe systems. EN 50288-7 cables are not
recommended for direct burial. They are for indoor and outdoor installation, in dry and wet l°Cations; on racks,
trays, in conduits.
STANDARDS
Basic design to EN50288-7
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Note: Asterisk * denotes superseded standard, **Test temperature +60°C, duration 4h. Retention: min 60% of tensite
strength/min.60% of elongation.
VOLTAGE RATING
300V
CABLE CONSTRUCTION
Conductor: Annealed copper solid or plain copper stranded to IEC 60228 Class 2.
Insulation: PE compound, EN 50290. 2-23.
Individual Screen: Aluminium/polyester tape is applied over each pair metallic side down in contact with tinned
copper drain wire, 0.5mm²
Pair:Two conductors twisted to form a pair
Lay-up: Pairs laid up in layers of optimum pitch
Separator: Polyester tape
Overall Screen: Aluminium/polyester tape with tinned copper drain wire, 0.5mm2
Inner sheath: HFFR compound, EN 50290-2-27
Armour: Galvenized round steel wire, EN 10257-1
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: Black / White / Red, continuously numbered on white core(1, 2..)for multitriples.
Outer Sheath: Black or blue for intrinsically safe systems
Physical AND THERMAL PROPERTIES
Temperature Range During Operation (Fixed State): -30°C – +70°C
Temperature Range During Installation (Mobile State): -5°C – +50°C
Minimum Bending Radius: 10 X Overall Diameter
Electrical PROPERTIES
| Conductor Area Size | mm 2 | 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 | |||||
| Capacitance unbalance(1 kHz) | pF/500 m (Max.) | 500 | |||||
| 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-2Y(St)HSWAH-TiMF |
|||||
|---|---|---|---|---|---|---|
No. of Triples x3xCross Section |
Nominal Insulation Thick |
Nominal Inner Sheath Thick |
Nominal |
Nominal Armour Wire Diameter |
Nominal Outer Sheath Thick |
|
|
No.x3xmm2 |
mm |
mm |
mm |
mm |
mm |
0.5mm2, Multitriple |
||||||
RE-2Y(St)HSWAH-TiMF 2T0.5 |
2x3x0.5 |
0.35 |
1.0 |
9.7 |
0.9 |
1.4 |
RE-2Y(St)HSWAH-TiMF 4T0.5 |
4x3x0.5 |
0.35 |
1.0 |
11.1 |
0.9 |
1.4 |
RE-2Y(St)HSWAH-TiMF 5T0.5 |
5x3x0.5 |
0.35 |
1.1 |
12.4 |
0.9 |
1.5 |
RE-2Y(St)HSWAH-TiMF 6T0.5 |
6x3x0.5 |
0.35 |
1.1 |
14.0 |
0.9 |
1.5 |
RE-2Y(St)HSWAH-TiMF 8T0.5 |
8x3x0.5 |
0.35 |
1.1 |
14.9 |
0.9 |
1.5 |
RE-2Y(St)HSWAH-TiMF 10T0.5 |
10x3x0.5 |
0.35 |
1.2 |
17.0 |
1.25 |
1.6 |
RE-2Y(St)HSWAH-TiMF 12T0.5 |
12x3x0.5 |
0.35 |
1.2 |
17.6 |
1.25 |
1.6 |
RE-2Y(St)HSWAH-TiMF 16T0.5 |
16x3x0.5 |
0.35 |
1.3 |
20.1 |
1.25 |
1.7 |
RE-2Y(St)HSWAH-TiMF 20T0.5 |
20x3x0.5 |
0.35 |
1.4 |
22.3 |
1.25 |
1.7 |
RE-2Y(St)HSWAH-TiMF 24T0.5 |
24x3x0.5 |
0.35 |
1.5 |
24.4 |
1.25 |
1.8 |
0.75mm2, Multitriple |
||||||
RE-2Y(St)HSWAH-TiMF 2T0.75 |
2x3x0.75 |
0.38 |
1.0 |
10.6 |
0.9 |
1.4 |
RE-2Y(St)HSWAH-TiMF 4T0.75 |
4x3x0.75 |
0.38 |
1.1 |
12.4 |
0.9 |
1.5 |
RE-2Y(St)HSWAH-TiMF 5T0.75 |
5x3x0.75 |
0.38 |
1.1 |
13.7 |
0.9 |
1.5 |
RE-2Y(St)HSWAH-TiMF 6T0.75 |
6x3x0.75 |
0.38 |
1.1 |
15.4 |
0.9 |
1.5 |
RE-2Y(St)HSWAH-TiMF 8T0.75 |
8x3x0.75 |
0.38 |
1.2 |
16.7 |
0.9 |
1.6 |
RE-2Y(St)HSWAH-TiMF 10T0.75 |
10x3x0.75 |
0.38 |
1.3 |
19.0 |
1.25 |
1.6 |
RE-2Y(St)HSWAH-TiMF 12T0.75 |
12x3x0.75 |
0.38 |
1.3 |
19.7 |
1.25 |
1.7 |
RE-2Y(St)HSWAH-TiMF 16T0.75 |
16x3x0.75 |
0.38 |
1.4 |
22.5 |
1.25 |
1.7 |
RE-2Y(St)HSWAH-TiMF 20T0.75 |
20x3x0.75 |
0.38 |
1.5 |
24.9 |
1.25 |
1.8 |
RE-2Y(St)HSWAH-TiMF 24T0.75 |
24x3x0.75 |
0.38 |
1.6 |
27.2 |
1.25 |
1.9 |
1.0mm2, Multitriple |
||||||
RE-2Y(St)HSWAH-TiMF 2T1.0 |
2x3x1.0 |
0.4 |
1.0 |
11.5 |
0.9 |
1.4 |
RE-2Y(St)HSWAH-TiMF 4T1.0 |
4x3x1.0 |
0.4 |
1.1 |
13.4 |
0.9 |
1.5 |
RE-2Y(St)HSWAH-TiMF 5T1.0 |
5x3x1.0 |
0.4 |
1.1 |
14.8 |
0.9 |
1.5 |
RE-2Y(St)HSWAH-TiMF 6T1.0 |
6x3x1.0 |
0.4 |
1.2 |
16.9 |
0.9 |
1.5 |
RE-2Y(St)HSWAH-TiMF 8T1.0 |
8x3x1.0 |
0.4 |
1.2 |
18.1 |
1.25 |
1.6 |
RE-2Y(St)HSWAH-TiMF 10T1.0 |
10x3x1.0 |
0.4 |
1.3 |
20.7 |
1.25 |
1.7 |
RE-2Y(St)HSWAH-TiMF 12T1.0 |
12x3x1.0 |
0.4 |
1.3 |
21.4 |
1.25 |
1.7 |
RE-2Y(St)HSWAH-TiMF 16T1.0 |
16x3x1.0 |
0.4 |
1.4 |
24.4 |
1.25 |
1.7 |
RE-2Y(St)HSWAH-TiMF 20T1.0 |
20x3x1.0 |
0.4 |
1.5 |
27.1 |
1.25 |
1.8 |
RE-2Y(St)HSWAH-TiMF 24T1.0 |
24x3x1.0 |
0.4 |
1.6 |
29.6 |
1.6 |
1.9 |
1.3mm2, Multitriple |
||||||
RE-2Y(St)HSWAH-TiMF 2T1.3 |
2x3x1.3 |
0.45 |
1.1 |
12.8 |
0.9 |
1.5 |
RE-2Y(St)HSWAH-TiMF 4T1.3 |
4x3x1.3 |
0.45 |
1.1 |
14.7 |
0.9 |
1.5 |
RE-2Y(St)HSWAH-TiMF 5T1.3 |
5x3x1.3 |
0.45 |
1.2 |
16.5 |
0.9 |
1.6 |
RE-2Y(St)HSWAH-TiMF 6T1.3 |
6x3x1.3 |
0.45 |
1.3 |
18.8 |
1.25 |
1.6 |
RE-2Y(St)HSWAH-TiMF 8T1.3 |
8x3x1.3 |
0.45 |
1.3 |
20.1 |
1.25 |
1.7 |
RE-2Y(St)HSWAH-TiMF 10T1.3 |
10x3x1.3 |
0.45 |
1.4 |
23.0 |
1.25 |
1.8 |
RE-2Y(St)HSWAH-TiMF 12T1.3 |
12x3x1.3 |
0.45 |
1.5 |
24.0 |
1.25 |
1.8 |
RE-2Y(St)HSWAH-TiMF 16T1.3 |
16x3x1.3 |
0.45 |
1.6 |
27.4 |
1.25 |
1.9 |
RE-2Y(St)HSWAH-TiMF 20T1.3 |
20x3x1.3 |
0.45 |
1.7 |
30.4 |
1.6 |
2.0 |
RE-2Y(St)HSWAH-TiMF 24T1.3 |
24x3x1.3 |
0.45 |
1.8 |
33.1 |
1.6 |
2.0 |
RE-2Y(St)HSWAH-TiMF 2T1.5 |
2x3x1.5 |
0.45 |
1.1 |
13.2 |
0.9 |
1.5 |
RE-2Y(St)HSWAH-TiMF 4T1.5 |
4x3x1.5 |
0.45 |
1.2 |
15.4 |
0.9 |
1.5 |
RE-2Y(St)HSWAH-TiMF 5T1.5 |
5x3x1.5 |
0.45 |
1.2 |
17.1 |
1.25 |
1.6 |
RE-2Y(St)HSWAH-TiMF 6T1.5 |
6x3x1.5 |
0.45 |
1.3 |
19.5 |
1.25 |
1.6 |
RE-2Y(St)HSWAH-TiMF 8T1.5 |
8x3x1.5 |
0.45 |
1.4 |
21.1 |
1.25 |
1.7 |
RE-2Y(St)HSWAH-TiMF 10T1.5 |
10x3x1.5 |
0.45 |
1.5 |
24.1 |
1.25 |
1.8 |
RE-2Y(St)HSWAH-TiMF 12T1.5 |
12x3x1.5 |
0.45 |
1.5 |
24.9 |
1.25 |
1.8 |
RE-2Y(St)HSWAH-TiMF 16T1.5 |
16x3x1.5 |
0.45 |
1.6 |
28.4 |
1.6 |
1.9 |
RE-2Y(St)HSWAH-TiMF 20T1.5 |
20x3x1.5 |
0.45 |
1.7 |
31.6 |
1.6 |
2.0 |
RE-2Y(St)HSWAH-TiMF 24T1.5 |
24x3x1.5 |
0.45 |
1.8 |
34.4 |
1.6 |
2.1 |