BS 6346 PVC Insulated Cables,1900/3300V
Single-core 1900/3300 V cables with solid aluminum conductor
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 | Nominal insulation thickness | Nominal bedding thickness | Nominal alum wire armor dia. | Nominal sheath thickness | Approx.overall diameter | Approx.cable weight |
| mm² | mm | mm | mm | mm | mm | kg/mm |
| 1x50 | 2.2 | 0.8 | 1.25 | 1.6 | 19.8 | 625 |
| 1x70 | 2.2 | 0.8 | 1.25 | 1.6 | 21.3 | 735 |
| 1x95 | 2.2 | 1.0 | 1.6 | 1.7 | 24.3 | 965 |
| 1x120 | 2.2 | 1.0 | 1.6 | 1.7 | 25.6 | 1090 |
| 1x150 | 2.2 | 1.0 | 1.6 | 1.8 | 27.1 | 1250 |
| 1x185 | 2.2 | 1.0 | 1.6 | 1.8 | 28.8 | 1415 |
| 1x240 | 2.2 | 1.0 | 1.6 | 1.9 | 31.2 | 1680 |
| 1x300 | 2.4 | 1.0 | 1.6 | 1.9 | 33.7 | 1935 |
