Application

The cables are designed for installation between railway running rails and they provide communications between trains and trackside equipments.

Standards

● TR2029

Construction

Conductors
Stranded copper conductor.

Insulation
EPR/PE.

Sheath
PCP/PVC/LSZH.

Electrical Characteristics at 20℃

Nominal Conductor Cross Section	mm²	1.5	2.5
Maximum Conductor Resistance	Ω/km	13.7	7.41
Minimum Insulation Resistance	MΩ.km	5000	5000
Capacitance to Earth @1KHz	pF/km	0.1	0.1

Mechanical and Thermal Properties

Minimum Bending Radius:6×OD (static); 15×OD (dynamic)
Temperature Range: -20℃ to +85℃

Dimensions And Weight

Cable Code	No. of cores& Nominal Conductor Cross Sectional Area No.×mm	No. & Nominal Diameter of Strands No/mm	Nominal Insulation Thickness mm	Nominal Sheath Thickness mm	Nominal Overall Diameter mm	Nominal Weight kg/km
RS2029-3G5G-1G1.5	1×1.5	30/0.25	0.8	1.4	6.6	70
RS2029-2YY-1G2.5	1×2.5	7/0.67	3.5	2.0	13	183
RS2029-2YH-1G2.5	1×2.5	7/0.67	0.7	4.5	13	219