Twin Datalink Cable
Applications :
- The cables are used as interconnecting cables for Solid State Interlocking (SSI) systems.
Standards :
- BR 1932
Construction :
- Conductors : Class 1 solid plain copper conductor, 1.27mm nominal diameter.
- Insulation : Solid polyethylene.
- Inner Sheath : Low density polyethylene.
- Moisture Barrier : PE Copolymer coated aluminium tape.
- Sheath : Low density polyethylene.
- Core Identifi cation : Blue & Red.
Optional :
- Unarmoured Cable: The cables offered without galvanized steel tapes (SW).
- Traction Armoured Cable: The cables offered with galvanized steel fl at wire armour with or without protection sheath (SW-F/FT).
- Halogenfree Sheathed Cable: The cables offered with LSZH sheath according to IEC 60332-3C (SW-CLN/FN).
Electrical Characteristics at 20 °C :
-
Nominal Conductor Diameter mm 1.27 Nominal Conductor Cross Section mm2 2.5 Maximum Conductor Resistance Ω/km 7.41
Mechanical and Thermal Properties :
- Minimum Bending Radius : 6 × OD.
- Temperature Range : -25°C to +85°C (during operation); -10°C +85°C (during installation).
Dimensions and Weight :
Cable Code | No. of pairs | Nominal Sheath Thickness mm |
Overall Diameter Min/Max mm |
Nominal Weight kg/km |
1.27mm Conductor, 2.59mm Insulation Wire | ||||
RS1932-2Y2Y(L)2Y-1P1.27 | 1 | 2.5 | 12.47/12.8 | 136 |
UV Resistant |
Anti Induction |
Water Resistant |
Rated Voltage |
Buried in Ciround |
Laid In conduit |
Zero Halogen IEC 60754-1/NF C20-454 EN 50267-2-1 |