APPLICATION
These cables are used for power and control circuits, they can offer excellent protection through the use of a heavy galvanized steel wire armour, so they are well adapted to underground use in industrial applications, in moist areas.
CONSTRUCTION
Conductor |
Solid Aluminum or Copper conductor, round stranded or shaped, Class 2 to BS 6460, IEC 60228. |
Insulation |
PVC(Polyvinyl Chloride) type TI1 |
Colour Code |
1 Core : Brown |
2 Cores : Brown or Blue |
3 Cores : Brown, Black, Grey |
4 Cores : Blue, Brown, Black, Grey |
5 Cores : Green-yellow, Blue, Brown, Black, Grey |
Above 5 Cores : White Cores with black numbers |
Filler(optional) |
PVC or Polypropylene yarn |
Binder Tape(optional) |
Polyester (Mylar) tape |
Inner Sheath/Bedding |
PVC (Polyvinyl Chloride) |
Armour |
Single Core : AWA (Aluminum WireArmour) |
Multi Core : SWA (Steel Wire or Tape Armour) |
Outer Sheath |
PVC(Polyvinyl Chloride), type TM1 |
TECHNICAL INFORMATION
Voltage rating |
1900/3300V |
Temperature rating |
-20°C to +60°C |
Bending radius |
Single core : 10 x overall diameter |
Multicores : 8 x overall diameter |
Flame retardant |
IEC60332 part 1, BS4066 part 1 |
CABLE PARAMETER
Nominal cross-sectional area |
Number/wire |
Nominal insulation thickness |
Nominal bedding thickness |
Nominal wire armor dia. |
Nominal sheath thickness |
Approx.overall diameter |
Approx.cable weight |
mm² |
No./mm |
mm |
mm |
mm |
mm |
mm |
kg/mm |
3x16 |
7/1.70 |
2.2 |
1.0 |
1.6 |
1.8 |
30.3 |
1700 |
3x25 |
7/2.14 |
2.2 |
1.0 |
1.6 |
1.8 |
33.1 |
2085 |
3x35 |
19/1.53 |
2.2 |
1.0 |
1.6 |
1.9 |
35.8 |
2405 |
3x35* |
19/1.53 |
2.2 |
1.0 |
1.6 |
1.9 |
32.1 |
2405 |
3x50* |
19/1.78 |
2.2 |
1.2 |
2.0 |
2.0 |
35.6 |
3160 |
3x70* |
19/2.14 |
2.2 |
1.2 |
2.0 |
2.1 |
38.9 |
3925 |
3x95* |
19/2.52 |
2.2 |
1.2 |
2.0 |
2.2 |
42.3 |
4860 |
3x120* |
37/2.03 |
2.2 |
1.4 |
2.5 |
2.3 |
46.6 |
6205 |
3x150* |
37/2.25 |
2.2 |
1.4 |
2.5 |
2.4 |
49.4 |
7175 |
3x185* |
37/2.52 |
2.2 |
1.4 |
2.5 |
2.5 |
52.8 |
8320 |
3x240* |
61/2.25 |
2.2 |
1.6 |
2.5 |
2.6 |
57.8 |
10395 |
3x300* |
61/2.52 |
2.4 |
1.6 |
2.5 |
2.8 |
63.2 |
12575 |
3x400* |
61/2.85 |
2.6 |
1.6 |
2.5 |
3.0 |
69.6 |
15325 |