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BS 6346 PVC Insulated Cables,1900/3300V
Three-core 1900/3300 V cables with stranded copper conductors
Application :
BS 6346 cables are used for power and control circuits, BS 6346 cables 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 ,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) Binder Tape(optional) Inner Sheath/ Bedding Armour Outer Sheath | PVC or Polypropylene yarn Polyester (Mylar) tape PVC (Polyvinyl Chloride) Single Core: AWA (Aluminum WireArmour) Multi Core: SWA (Steel Wire or Tape Armour) 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
Three-core 1900/3300 V cables with stranded copper conductors:
| 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 |