Twin Datalink Cable

Application

Twin Datalink Cable are used as interconnecting cables for Solid State Interlocking (SSI) systems.

Reference Standards

BR 1932

Construction

Twin Datalink Cable

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

Note: The parameters listed above are nominal values as per cable standards. Actual values may vary due to material and manufacturing process variations. For precise specifications or customized requirements, please contact us for further information