Oil/Gas Industrial Cable
EN50288-7 RE-2X(st)H SWAH Instrumentation Cable
Conductor: Bare Annealed Copper
Insulation: XLPE (Cross-Linked Polyethylene)
Overall Screen: Al/PET (Aluminium/Polyester Tape)
Drain Wire: Tinned Copper
Inner Sheath: LSZH (Low Smoke Zero Halogen)
Armour: SWA (Galvanised steel wires)
Outer Sheath: LSZH (Low Smoke Zero Halogen)
Rated Voltage: 500V
Rated Temperature: -20~+70℃
NO. OF |
NOMINAL CROSS SECTIONAL AREA |
NOMINAL OVERALL DIAMETER |
1P |
0.5 |
9 |
1P |
0.75 |
9.5 |
1P |
1 |
9.4 |
1P |
1.5 |
10.8 |
1T |
0.5 |
9.2 |
1T |
0.75 |
9.8 |
1T |
1 |
9.7 |
1T |
1.5 |
11.3 |
2P(Q) |
0.5 |
11.2 |
2P(Q) |
0.75 |
12.2 |
2P(Q) |
1 |
12 |
2P(Q) |
1.5 |
14.4 |
5P |
0.5 |
13.1 |
5P |
0.75 |
14.4 |
5P |
1 |
14.2 |
5P |
1.5 |
17.4 |
10P |
0.5 |
16.7 |
10P |
0.75 |
18.6 |
10P |
1 |
18.2 |
10P |
1.5 |
23.7 |
15P |
0.5 |
11.3 |
15P |
0.75 |
21.5 |
15P |
1 |
21 |
15P |
1.5 |
27.5 |
20P |
0.5 |
21.1 |
20P |
0.75 |
23.7 |
20P |
1 |
23.1 |
20P |
1.5 |
30.4 |
2X stands for XLPE insulation H means Halogen free both in inner jacket and outer jacket, SWA galvanized steel wire Armor, ST means collective screen usually we can understand as AL/pet tape plus drain wire.
Application and description
Instrumentation cables according to BS EN 50288-7 are used for the transmission of analogue and digital signals in instrumentation control systems and are classified according to IEC 79-14 for use in Group II, Zones 1 and 2 environments, and are not to be connected directly to low impedance power supplies, e.g. public power supply stations.
Recommended for indoor and outdoor installations, brackets, trays, pipelines, wet and dry environments, not recommended for direct burial.
Recommended for use in fire protection measures for life and vital property materials.
Fire Resistance Characteristics
Flame-retardant properties (single cable vertical flame 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*
Rated Voltage
300/500V
Cable Construction
Conductor IEC 60228 Type 2 multi-strand annealed copper conductor.
Insulation Extruded XLPE compound insulation according to EN 50290-2-29.
Pairing 2 insulated cores are twisted together to form a pair.
Twisted Pairs of cables are twisted into layers with optimum spacing.
Wrapping tape PETP tape
General shielding Aluminium/polyester tape layer shield with 0.5 mm² tinned copper drain wire.
Inner sheath LSZH compound according to EN 50290-2-27.
Armouring Galvanised steel wire armouring.
Outer sheath EN 50290-2-27 standard LSZH compound. UV, hydrocarbon, oil, rodent and termite resistant properties are optional.
Colour
Insulation: black/white, pairs of cables are identified consecutively with numbers (1, 2,,,) on white cores.
Sheath: black or blue (intrinsically safe systems)
Physical characteristics
Operating temperature range (stationary condition) -30°C - +90°C
Installation temperature range (in motion) -5°C - +50°C
Minimum bend radius 10 X outside diameter
UV resistant UL 1581 section 1200
Oil Resistant
ICEA S-73-532 (Tested at +60°C for 4 hours. Minimum tensile strength and elongation of 60% is maintained over the 4 hour period).
