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PAS 5308 Cables
PAS 5308 Part 1 / Type 2 (Armoured Cables)
PAS 5308 Cable Part 1 Type 2 PE-OS-SWA-PVC
Applications:
PAS 5308 cables are designed to connect electrical instrumentation and communication systems in and around process plants and similar applications. Generally used to transmit analogue or digital signals in measurement and process control where chemicals may be present. The armoured version are well adapted to underground use in industrial applications where chemical and mechanical protections are needed (refinery areas, chemical plant...).
Construction:
Conductor: Annealed copper, sizes: 0.5mm² mulitistranded(Class 5), 0.5 mm² and 1.0 mm² solid(Class 1), 1.5mm² or 2.5 multistranded(Class 2) to BS EN 60228
Insulation: thermoplastic PE to BS EN 50290-2-23:2002, grade L/MD or a cross-linked PE to BS EN 50290-2-29
Pairing: Two insulated conductors uniformly twisted together with a lay not exceeding 100mm, Two-pair cables without individual pair screens (quads) shall have four cores laid in quad formation round a central dummy
Colour code: See technical information
Binder tape: Non-hygroscopic binder tape of minimum thickness 0.023 mm
Collective screen: Aluminium/polyester tape is applied over the laid up pairs metallic side down in contact with tinned copper drain wire, 0.5mm²
Inner Sheath : Extruded bedding of a PE compound conforming to BS EN 50290-2-24:2002, grade LD
Amour : Galvanized steel wire armour
Outer sheath : extruded sheath of a PVC compound conforming to BS EN 50290-2-22:2002, grade TM51
Sheath colour : Generally black
Electrical Properties:
| Temperature range | above 0˚C( fixed installation) |
|---|---|
| -15˚C to +65˚C(during operation ) |
| Conductor Area Size | mm² | 0.5 | 0.5 | 1 | 1.5 | 2.5 | |
|---|---|---|---|---|---|---|---|
| Conductor Stranding | No. x mm | 1 x 0.8 | 16 x 0.2 | 1 x 1.13 | 7 x 0.53 | 7 x 0.67 | |
| Conductor resistance max | ohm/km | 36.8 | 39.7 | 18.4 | 12.3 | 7.6 | |
| Insulation resistance min | Individual conductor | Gohm/km | 5 | 5 | 5 | 5 | 5 |
| individual screen | Mohm/km | 1 | 1 | 1 | 1 | 1 | |
| Capacitance unbalance at 1kHz(pair to pair screen) | pF/250m | 250 | |||||
| Max. Mutual Capacitance @ 1kHz for Non OS or OS cables (except one-pair and two-pairs) | pF/m | 75 | 75 | 75 | 85 | 105 | |
| Max. Mutual Capacitance @1 kHz IS/OS cables (include 1pair and 2 pair) | pF/m | 115 | 115 | 115 | 120 | 140 | |
| Max. L/R Ratio for adjacentcores(Inductance/Resistance) | μH/ohm | 25 | 25 | 25 | 40 | 60 | |
| Test voltage | V | 2000 | 2000 | 2000 | 2000 | 2000 | |
| Rated voltage | V | 300/500 | 300/500 | 300/500 | 300/500 | 300/500 | |
Parameter:
| Number of Cores | Nominal Thickness of Insulation | Nominal Thickness of bedding | Nominal Diameter over Bedding | Nominal Thickness of Armour | Nominal Diameter over Armour | Nominal Thickness of Sheath | Nominal Diameter of Cable |
|---|---|---|---|---|---|---|---|
| mm | mm² | mm | mm | mm | mm | mm | |
| solid conductor 0.5mm² (1/0.8mm) | |||||||
| 1 | 0.5 | 0.8 | 5.3 | 0.9 | 7.1 | 1.3 | 9.7 |
| 2 | 0.5 | 0.8 | 6.1 | 0.9 | 7.9 | 1.3 | 10.5 |
| 5 | 0.5 | 1.1 | 10.6 | 0.9 | 12.4 | 1.4 | 15.2 |
| 10 | 0.5 | 1.2 | 14 | 1.25 | 16.5 | 1.6 | 19.7 |
| 15 | 0.5 | 1.2 | 16.1 | 1.25 | 18.6 | 1.6 | 21.8 |
| 20 | 0.5 | 1.3 | 18.4 | 1.6 | 21.6 | 1.7 | 25 |
| 30 | 0.5 | 1.3 | 22 | 1.6 | 25.2 | 1.8 | 28.8 |
| 50 | 0.5 | 1.5 | 27.9 | 1.6 | 31.1 | 2 | 35.1 |
| stranded conductor 0.5 mm² (16/0.2mm) | |||||||
| 1 | 0.6 | 0.8 | 6 | 0.9 | 7.8 | 1.3 | 10.4 |
| 2 | 0.6 | 0.8 | 6.9 | 0.9 | 8.7 | 1.3 | 11.3 |
| 5 | 0.6 | 1.1 | 12.1 | 0.9 | 13.9 | 1.5 | 16.9 |
| 10 | 0.6 | 1.2 | 16.2 | 1.25 | 18.7 | 1.6 | 21.9 |
| 15 | 0.6 | 1.3 | 18.8 | 1.6 | 22 | 1.7 | 25.4 |
| 20 | 0.6 | 1.3 | 21.3 | 1.6 | 24.5 | 1.8 | 28.1 |
| 30 | 0.6 | 1.5 | 25.9 | 1.6 2.0 | 29.1 | 1.9 | 32.9 |
| 50 | 0.6 | 1.7 | 32.9 | 2 | 36.9 | 2.1 | 41.1 |
| solid conductor 1.0 mm² (1/1.13mm) | |||||||
| 1 | 0.6 | 0.8 | 6.4 | 0.9 | 8.2 | 1.3 | 10.8 |
| 2 | 0.6 | 0.8 | 7.4 | 0.9 | 9.2 | 1.4 | 12 |
| 5 | 0.6 | 1.1 | 13.2 | 1.25 | 15.7 | 1.5 | 18.7 |
| 10 | 0.6 | 1.2 | 17.4 | 1.25 | 19.9 | 1.7 | 23.3 |
| 15 | 0.6 | 1.3 | 20.3 | 1.6 | 23.5 | 1.8 | 27.1 |
| 20 | 0.6 | 1.5 | 23.4 | 1.6 | 26.6 | 1.8 | 30.2 |
| 30 | 0.6 | 1.5 | 28 | 1.6 | 31 | 2 | 35.2 |
| 50 | 0.6 | 2 | 36.3 | 2 | 40.3 | 2.2 | 44.7 |
| stranded conductor 1.5 mm² (7/0.53mm) | |||||||
| 1 | 0.6 | 0.8 | 7.3 | 0.9 | 9.1 | 1.4 | 11.9 |
| 2 | 0.6 | 0.9 | 8.7 | 0.9 | 10.5 | 1.4 | 13.3 |
| 5 | 0.6 | 1.2 | 15.4 | 1.25 | 17.9 | 1.6 | 21.1 |
| 10 | 0.6 | 1.3 | 20.6 | 1.6 | 23.8 | 1.8 | 27.4 |
| 15 | 0.6 | 1.5 | 24.2 | 1.6 | 27.4 | 1.9 | 31.2 |
| 20 | 0.6 | 1.5 | 27.5 | 1.6 | 30.7 | 2 | 34.7 |
| 30 | 0.6 | 1.7 | 33.3 | 2 | 37.3 | 2.1 | 41.5 |
| 50 | 0.6 | 2 | 42.6 | 2.5 | 47.6 | 2.4 | 52.4 |
| stranded conductor 2.5 mm² (7/0.67mm) | |||||||
| 1 | 0.6 | 0.8 | 8.1 | 0.9 | 9.9 | 1.4 | 12.7 |
| 2 | 0.6 | 0.9 | 9.7 | 0.9 | 11.5 | 1.4 | 14.3 |
| 5 | 0.6 | 1.2 | 17.2 | 1.25 | 19.7 | 1.7 | 23.1 |
| 10 | 0.6 | 1.4 | 24.1 | 1.6 | 27.3 | 1.9 | 31.1 |
| 15 | 0.6 | 1.6 | 28.2 | 1.6 | 31.4 | 2 | 35.4 |
| 20 | 0.6 | 1.7 | 31.8 | 2 | 35.8 | 2.1 | 40 |
| 30 | 0.6 | 1.9 | 37.9 | 2 | 41.9 | 2.3 | 46.5 |
| 50 | 0.6 | 2.3 | 48.9 | 2.5 | 53.9 | 2.6 | 59.1 |