Railway Cables
Railway Signalling Cable Railway Points Heating Cable

4GKW-AXplus-DW 1.8/3KV Dual Wall Single Core

Applications :

4GKW-AXplus-DW 1.8/3KV Dual Wall Single Cor power and control cable designed for protected, fixed

installation inside and outside railway vehicles for connecting fixed and moving parts in direct current and

alternating voltage technology,especially converter technology.

Standards :

EN45545-2

BS 6853 -1a

• DIN 5510-1 1-4

NFF 16-101 F0

Construction :

Conductors : Circular Class 5 stranded tinned copper to IEC60228/VDE 0295.

Insulation1 : Electron beam crosslinkable LSZH compound.

Insulation2 : Electron beam crosslinkable LSZH compound.

Electrical Characteristics at 20 °C :

• Nominal Conductor Cross Section	mm²	1.0	1.5	2.5	4.0	6.0	10	16	25	35	50
  Maximum Conductor Resistance	Ω/km	20.0	13.7	8.21	5.09	3.39	1.95	1.24	0.795	0.565	0.393
  Voltage Rating	KV	1.8/3.0

• Nominal Conductor Cross Section	mm²	70	95	120	150	185	240	300	400
  Maximum Conductor Resistance	Ω/km	0.277	0.21	0.164	0.132	0.108	0.0817	0.0654	0.0495
  Voltage Rating	KV	1.8/3.0

Mechanical and Thermal Properties :

Minimum Bending Radius : 4xOD (Static);

                                          6xOD (Flexing).

Temperature Range : -60℃ ~+120℃ (Static);

                                  -40℃ ~+90℃ (Flexing).

Short Circuit Temperature : +280℃.

Dimensions and Weight :

No. of cores& Nominal Conductor Cross Sectional Area No.×mm²	Number and Nominal Diameter of Strands No./mm	Nominal Insulation Thickness mm	Nominal Overall Diameter mm	Nominal Weight kg/km
1×1.0	32/0.20	0.7	2.8	17
1×1.5	30/0.25	0.8	3.2	23
1×2.0	32/0.20	0.9	3.55	28
1×2.5	50/0.25	0.9	3.70	34
1×4.0	56/0.30	1.0	4.45	53
1×6.0	84/0.30	1.1	5.05	74
1×10	80/0.40	1.2	6.35	118
1×16	126/0.40	1.5	8.3	180
1×25	196/0.40	1.8	10.2	274
1×35	276/0.40	2.0	11.4	379
1×50	396/0.40	2.2	13.6	550
1×70	360/0.50	2.1	15.6	730
1×95	475/0.50	2.3	17.3	940
1×120	608/0.50	2.4	19.6	1180
1×150	756/0.50	2.6	21.9	1510
1×185	925/0.50	2.8	23.8	1802
1×240	1221/0.50	2.9	26.8	2290
1×300	1525/0.50	3.0	29.7	2928
1×400	2013/0.50	3.4	35.8	4040