Application
The Twin Datalink 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.
Electrical Characteristics at 20℃
| Nominal Conductor Diameter | mm | 1.27 |
| Nominal Conductor Cross Section | mm² | 1.27 |
| Maximum Conductor Resistance | Ω/km | 14 |
Mechanical and Thermal Properties
Minimum Bending Radius: 6×OD
Temperature Range: -25℃ to +85℃ (during operation); -10℃ to +85℃ (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 |
