Description
- XLPE insulation (Part 1)
- Unarmoured (Type 1)
- Individual & Overall Screen (IOS)
- Oil resistant
Standards
International : IEC 60332-3-22 Cat.ANational : BS 5308; BS 6234; BS 6360; BS 7655
Description
Applications
These instrumentation and communication cable are used to transmit analogue or digital signals in measurement and process control where chemicals may be present. The individual screening of each pair limits the consequence of crosstalk..
Design
Conductor:
Solid, stranded or flexible bare copper
Insulation:
Cross-linked polyethylene (XLPE)
Individual screen:
Binder tape
Tinned copper drain wire,
Aluminium/polyester tape
Binder tape
Overall screen:
Binder tape
Tinned copper drain wire,
Aluminium/polyester tape
Outer sheath:
Polyvinyl chloride (PVC)
Colour: black
Other colour on request.
Core identification
Pair: black - white
White core printed with pair number
On request: according to PAS 5308 part 1
Marking
NEXANS 279 XLPE/IND.+OA.SCR/PVC 300/500V Nber of pairs & cross-section Cu IEC 60332-3-22(A) MM YYYY Manufacturing number + metric marking
Standards
PAS 5308 Part 1/type 1 (Design guide-lines)
BS EN 60228-2005
BS EN 50290-2-29
Characteristics
| Construction characteristics | |
|---|---|
| Conductor material | Bare copper |
| Type of conductor | Stranded, Class 2 |
| Insulation | XLPE (Cross-linked Polyethylene) |
| Individual screen | Tinned copper drain wire + aluminium/polyester tape |
| Overall screen | Tinned copper drain wire + aluminium/polyester tape |
| Outer sheath | PVC |
| Protection | no |
| Dimensional characteristics | |
| Number of pairs | 10 |
| Conductor cross-section | 0.75mm² |
| Conductor diameter | 1.1mm |
| Diameter over insulation | 2.3mm |
| Minimum outer diameter | 20.2mm |
| Maximum outer diameter | 22.3mm |
| Approximate weight | 569kg/km |
| Electrical characteristics | |
| Rated Voltage Uo/U (Um) | 300 / 500 V |
| Usage characteristics | |
| Fire retardant | IEC 60332-3-22 |
| Oil resistance | Yes |
| Electro magnetic interference resistance | Yes |
| Operating temperature, range | -20 .. 60°C |
| Max. conductor temperature in service | 90°C |
| Standard | PAS |
Docs and info
Related documents
Selling information
Other fire performances IEC 60332-1 or IEC 60332-3-24(C) and enhanced hydrocarbon resistance on request.
Minimum bending radius:
10 x outer diameter
To be doubled during laying operations
Tinned copper conductors available on request
