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. The GSWA makes them suitable for use inside and outside buildings or for direct burial in the ground.
CONSTRUCTION
Conductor | Solid Aluminum or Annealed Copper conductor, circular or shaped, Class 2 to BS EN60228. |
Insulation | XLPE (Cross-Linked Polyethylene) Type GP 8 conforming to BS 7655-1.3 or type GP 6 conforming to BS 7655-1.2. |
Colour Code | 1 Core : Brown |
3 Cores : Brown, Black, Grey |
Bedding | The bedding shall consist of an extruded layer of polymeric material consistent with the operating temperature of the cable. |
Armour | Single Core : AWA (Aluminum Wire Armour) |
Multi Core : GSWA (Galvanized Steel Wire Armour) |
Outer Sheath | Extruded PVC, type 9 specified in BS7655-4.2. |
TECHNICAL INFORMATION
Voltage rating | 1900/3300V |
Temperature rating | 0°C to +90°C |
Bending radius | 1.5mm² to 16mm² : 6 x overall diameter |
25mm² and above : 8 x overall diameter |
Flame retardant | BS EN 60332-1-2 |
CABLE PARAMETER
Single-core 1900/3300 V cables with circular stranded copper conductor
Nominal Cross-sectional Area | Strand Type | Nominal Insulation thickness | Nominal Bedding thickness | Nominal Alum Wire Armor dia. | Nominal Sheath thickness | Approx. Overall Diameter | Aprrox Weight |
---|
mm² | No./mm | mm | mm | mm | mm | mm | kg/km |
---|
1x50 | 19/1.78 | 2 | 0.8 | 1.25 | 1.6 | 20.6 | 790 |
1x70 | 19/2.14 | 2 | 0.8 | 1.25 | 1.6 | 22.4 | 1040 |
1x95 | 19/2.52 | 2 | 0.8 | 1.25 | 1.6 | 24.3 | 1330 |
1x120 | 37/2.03 | 2 | 1 | 1.6 | 1.7 | 27.2 | 1680 |
1x150 | 37/2.25 | 2 | 1 | 1.6 | 1.7 | 28.8 | 1970 |
1x185 | 37/2.52 | 2 | 1 | 1.6 | 1.8 | 30.8 | 2370 |
1x240 | 61/2.25 | 2 | 1 | 1.6 | 1.8 | 33.5 | 2960 |
1x300 | 61/2.52 | 2 | 1 | 1.6 | 1.9 | 36.1 | 3610 |
1x400 | 61/2.85 | 2 | 1.2 | 2 | 2 | 40.5 | 4600 |
1x500 | 61/3.20 | 2.2 | 1.2 | 2 | 2.1 | 44.2 | 5680 |
1x630 | 127/2.52 | 2.4 | 1.2 | 2 | 2.2 | 48.8 | 7160 |
1x800 | 127/2.85 | 2.6 | 1.4 | 2.5 | 2.4 | 55.4 | 9150 |
1x1000 | 127/3.20 | 2.8 | 1.4 | 2.5 | 2.5 | 60.6 | 11270 |
Single-core 1900/3300 V cables with solid aluminum conductor
Nominal Cross-sectional Area | Nominal Insulation thickness | Nominal bedding thickness | Nominal Alum Wire Armor dia. | Nominal Sheath thickness | Approx. Overall Diameter | Aprrox Weight |
---|
mm² | mm | mm | mm | mm | mm | kg/km |
---|
1x50 | 2 | 0.8 | 1.25 | 1.6 | 19.4 | 600 |
1x70 | 2 | 0.8 | 1.25 | 1.6 | 20.9 | 710 |
1x95 | 2 | 0.8 | 1.25 | 1.6 | 22.5 | 810 |
1x120 | 2 | 1 | 1.6 | 1.7 | 25.2 | 1065 |
1x150 | 2 | 1 | 1.6 | 1.7 | 26.5 | 1210 |
1x185 | 2 | 1 | 1.6 | 1.8 | 28.3 | 1390 |
1x240 | 2 | 1 | 1.6 | 1.8 | 30.5 | 1630 |
1x300 | 2 | 1 | 1.6 | 1.9 | 32.8 | 1900 |
Three-core 1900/3300 V cables with stranded copper conductors
Nominal Cross-sectional Area | Strand Type | Nominal Insulation thickness | Nominal Bedding thickness | Nominal Steel Wire Armor dia. | Nominal Sheath thickness | Approx. Overall Diameter | Aprrox Weight |
---|
mm² | No./mm | mm | mm | mm | mm | mm | kg/km |
---|
3x16 | 7/1.70 | 2 | 1 | 1.6 | 1.8 | 29.3 | 1600 |
3x25 | 7/2.14 | 2 | 1 | 1.6 | 1.8 | 32.2 | 2060 |
3x35 | 7/2.52 | 2 | 1 | 1.6 | 1.9 | 34.8 | 2400 |
3x35* | 7/2.52 | 2 | 1 | 1.6 | 1.9 | 31.1 | 2400 |
3x50* | 19/1.78 | 2 | 1.2 | 2 | 2 | 34.7 | 3200 |
3x70* | 19/2.14 | 2 | 1.2 | 2 | 2.1 | 38 | 3800 |
3x95* | 19/2.52 | 2 | 1.2 | 2 | 2.2 | 41.4 | 4730 |
3x120* | 37/2.03 | 2 | 1.4 | 2.5 | 2.3 | 45.7 | 6070 |
3x150* | 37/2.25 | 2 | 1.4 | 2.5 | 2.4 | 48.5 | 7010 |
3x185* | 37/2.52 | 2 | 1.4 | 2.5 | 2.5 | 51.9 | 8270 |
3x240* | 61/2.25 | 2 | 1.6 | 2.5 | 2.6 | 56.9 | 10310 |
3x300* | 61/2.52 | 2 | 1.6 | 2.5 | 2.7 | 61.2 | 12300 |
3x400* | 61/2.85 | 2 | 1.6 | 2.5 | 2.9 | 66.6 | 14500 |
* Shaped stranded conductor (class 2)
Three-core 1900/3300 V cables with solid aluminum conductors
Nominal Cross-sectional Area | Nominal Insulation thickness | Nominal Bedding thickness | Nominal Steel Wire Armor dia. | Nominal Sheath thickness | Approx. Overall Diameter | Aprrox Weight |
---|
mm² | mm | mm | mm | mm | mm | kg/km |
---|
3x16 | 2 | 1 | 1.6 | 1.8 | 27.9 | 1540 |
3x25 | 2 | 1 | 1.6 | 1.8 | 30.4 | 1780 |
3x35 | 2 | 1 | 1.6 | 1.9 | 32.7 | 2040 |
3x35* | 2 | 1 | 1.6 | 1.9 | 29.7 | 2040 |
3x50* | 2 | 1.2 | 2 | 2 | 33 | 2760 |
3x70* | 2 | 1.2 | 2 | 2.1 | 36 | 3210 |
3x95* | 2 | 1.2 | 2 | 2.2 | 39.1 | 3625 |
3x120* | 2 | 1.4 | 2.5 | 2.3 | 43.1 | 4820 |
3x150* | 2 | 1.4 | 2.5 | 2.4 | 45.6 | 5410 |
3x185* | 2 | 1.4 | 2.5 | 2.5 | 48.7 | 6070 |
3x240* | 2 | 1.6 | 2.5 | 2.6 | 53.2 | 7150 |
3x300* | 2 | 1.6 | 2.5 | 2.7 | 57.2 | 8120 |
* Solid shaped conductor (class 1)