Al Muhit Electrical is a leading steel Wire Armoured and Aluminium wire armoured cable supplier offering a comprehensive range of robust and hard-wearing Low Voltage armoured and Medium Voltage armoured cables manufactured in accordance with British, European and International standards and specifications.
Typically, the construction of an Aluminium or steel wire armoured cable comprises of the following components:
Name | Description | Material |
---|---|---|
Conductors | Current carrying component of the cable. | Plain, stranded, compacted copper as per IEC: 60228 Aluminium, stranded, compacted conductors |
INSULATION | The rated voltage level of the cable depends on the dielectric strength and thickness of the insulation. | Cross-linked polyethylene (XLPE) Type GP8 as per BS 7655 |
FILLERS | For providing circular shape to the cable, non-hygroscopic compatible fillers (wherever necessary) are included between laid up cores. | |
BEDDING: | Extruded bedding serves as a bedding for the armour and as a protection for the laid-up cores. | LSZH |
ARMOUR: | Armour provides mechanical protection to the cable. It also serves as an Earth Continuity Conductor (ECC). One layer of round wire is applied helically over the bedding. | 1. Galvanised round steel wire (GSWA) – FOR MULTICORE CABLE 2. Aluminium round wire armour (AWA) – FOR SINGLE CORE. |
OVERSHEATH – FINISH | LSZH and also Complies with acid gas emission requirements of IEC 60754 Part 1 & Part 2 and also complies with Category C of IEC 60332 – 3. |
BS 6724: | for XLPE insulated armoured cables |
IEC 60228/BS6360: | for copper conductor |
BS 7655: | for Insulation, bedding and outersheath |
IEC 60332: | for Flame propagation |
Voltage Rating: | Uo/U= 0.6/1kV |
Temperature Rating: | Fixed: -25°C to +90°C |
Minimum Bending Radius | 1.5mm2 to 16mm2 – Fixed: 6 x overall diameter 25mm2 and above – Fixed: 8 x overall diameter |
1 core | Red, Black |
2 core | Red, Black |
3 core | Red, Yellow, Blue |
4 core: | Red, Yellow, Blue, Black |
5 core: | ed, Yellow, Blue, Black, Yellow/ Green |
Multi-core PVC cable with steel wire armour (SWA). Power and auxiliary fixed wiring cables for use in power networks, underground, outdoor and indoor applications and for use in cable ducting.
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Admin On August 21, 2022"It is a delight to deal with an efficient company with a workforce that does what is required, when it is required." Excellent service, very nice engineers.
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Admin On september 10, 2022Nothing was a trouble. Very friendly, professional and efficient.
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