Applications :

• Single Core power and control cable designed for protected, f xed installation inside and outside railway vehicles for connecting fixed and moving parts in direct current and alternating voltage technology, especially converter technology.

Standards :

• BS 6853 -1a
• DIN 5510-1 1-4
• NFF 16-101 F0

 

Construction :

• Conductors : Circular Class 5 stranded plain or tinned copper to BS EN 60228: 2005 / BS 6360.
• Insulat ion : Elect ron beam crosslinkable standard wall LSZH compound.
• Outer Sheath (optional) : Electron beam crosslinkable LSZH compound (for sheathed cables).

Optional :

• FRA-SW-3S-OS (Screened & Sheathed);
• FRA-SW-3SU-FR(Fire resistant & Unsheathed)

Electrical Characteristics at 20 °C :

• Nominal Conductor Cross Section	mm²	1.5	2.5	4.0	6.0	10	16	25	35	50
  Maximum Conductor Resistance	Ω/km	13.7	8.21	5.09	3.39	1.95	1.24	0.795	0.565	0.393
  Voltage Rating	KV	1.8/3

• 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	0.654	0.0495
  Voltage Rating	KV	1.8/3

Mechanical and Thermal Properties :

• Minimum Bending Radius : 3×OD (OD<12mm); 4×OD (OD>12mm)
• Temperature Range : -40°C to +120°C.

Dimensions and Weight :

 

FRA-SW-3SU (Unsheathed)

 

Cable Code	No. of cores& Nominal Conductor Cross Sectional Area No.×mm²	Nominal Diameter of Strands No/mm	Nominal Insulation Thickness mm	Nominal Overall Diameter mm	Nominal Weight kg/km
FRA-SW-3SU-1G1.5	1×1.5	30/0.25	2.5	6.8	70
FRA-SW-3SU-1G2.5	1×2.5	50/0.25	2.5	7.2	90
FRA-SW-3SU-1G4	1×4.0	56/0.30	2.5	7.8	110
FRA-SW-3SU-1G6	1×6.0	84/0.30	2.5	8.3	130
FRA-SW-3SU-1G10	1×10.0	80/0.40	2.5	9.2	190
FRA-SW-3SU-1G16	1×16.0	126/0.40	2.5	10.3	250
FRA-SW-3SU-1G25	1×25.0	196/0.40	2.5	11.8	330
FRA-SW-3SU-1G35	1×35.0	276/0.40	2.5	13.1	430
FRA-SW-3SU-1G50	1×50.0	396/0.40	2.5	14.6	570
FRA-SW-3SU-1G70	1×70.0	360/0.50	2.7	16.4	760
FRA-SW-3SU-1G95	1×95.0	475/0.50	2.7	18.4	980
FRA-SW-3SU-1G120	1×120.0	608/0.50	2.7	20.1	1210
FRA-SW-3SU-1G150	1×150.0	756/0.50	2.7	21.7	1500
FRA-SW-3SU-1G185	1×185.0	925/0.50	2.7	23.5	1800
FRA-SW-3SU-1G240	1×240.0	1221/0.50	2.7	26.2	2360
FRA-SW-3SU-1G300	1×300.0	1525/0.50	2.7	28.6	2840
FRA-SW-3SU-1G400	1×400.0	2013/0.50	2.9	32.4	3800

 

FRA-SW-3S (Sheathed)

 

Cable Code	No. of cores& Nominal Conductor Cross Sectional Area No.×mm²	Nominal Diameter of Strands No/mm	Nominal Insulation Thickness mm	Nominal Overall Diameter mm	Nominal Weight kg/km
FRA-SW-3S-1G1.5	1×1.5	30/0.25	1.3	7.3	80
FRA-SW-3S-1G2.5	1×2.5	50/0.25	1.3	7.7	100
FRA-SW-3S-1G4	1×4.0	56/0.30	1.3	8.3	120
FRA-SW-3S-1G6	1×6.0	84/0.30	1.3	8.8	140
FRA-SW-3S-1G10	1×10.0	80/0.40	2.2	11.5	250
FRA-SW-3S-1G16	1×16.0	126/0.40	2.2	12.7	310
FRA-SW-3S-1G25	1×25.0	196/0.40	2.2	14.1	410
FRA-SW-3S-1G35	1×35.0	276/0.40	2.2	15.4	520
FRA-SW-3S-1G50	1×50.0	396/0.40	2.2	17.0	660
FRA-SW-3S-1G70	1×70.0	360/0.50	2.2	19.0	880
FRA-SW-3S-1G95	1×95.0	475/0.50	2.4	21.0	1130
FRA-SW-3S-1G120	1×120.0	608/0.50	2.4	22.9	1370
FRA-SW-3S-1G150	1×150.0	756/0.50	2.4	24.7	1690
FRA-SW-3S-1G185	1×185.0	925/0.50	2.4	26.1	2000
FRA-SW-3S-1G240	1×240.0	1221/0.50	2.4	29.3	2620
FRA-SW-3S-1G300	1×300.0	1525/0.50	2.4	31.9	3140
FRA-SW-3S-1G400	1×400.0	2013/0.50	2.6	35.5	4140

 

 

 

Impact Resistant	Highly Flexible	UV Resistant	Oil Resistant	Weather Resistant	Low Toxicity

 

 

Flame Retardant NF C32-070-2.1(C2) IEC 60332-1/EN 50265-2-1	Fire Retardant NF C32-070-2.2(C1) IEC 60332-3/EN50266	Zero Halogen IEC 60754-1/NF C20-454 EN 50267-2-1	Low Smoke Emission IEC 61034/NFC20-902 EN 50268/NF C32-073	Low Corrosivity EN 50267-2-2/NF C32-074 IEC 60754-2/NF C20-453