H694-XL XLPE/SWA/PVC
H 6945X 16.0 XLPE/SWA/PVC
Steel Wire Armoured cables are predominantly used for industrial wiring and mains distribution. They are designed to be used in industrial areas , in and around buildings and other similar environments. These cables are designed to be installed in air, clipped to surface, on cable tray/ladder work, embedded in concrete and buried direct or in ducting underground
SKU:
H6945XL716
Product Group:
H694-XL
Supplier:
Doncaster Cables
Quick Facts
SKU
H6945XL716
Product Group
H694-XL
Specifications
37
Technical Specifications
Weight
1602.76
Unit
1000
Number of conductors
5
Conductor Size
16
Construction
Plain Annealed Copper Conductor / XLPE Insulated / PVC Bedded / Galvanised Steel Wire Armour / PVC Sheathed. 600/1000V
Standard
BS 5467
Table / Clause
Table 6 (2 Core) Table 8 (3 Core) Table 10 (4 Core) Table 13 (5 Core)
Conductor
Plain Annealed Copper Class 2 Stranded to BS EN 60228
Insulation
Thermosetting XLPE Type GP8 to BS 7655-1.3
Bedding
Compatible Polymeric Material (PVC)
Armouring
Galvanised Steel Wire
Sheathing
PVC Type 9 to BS 7655-4.2
Voltage Rating
600/1000V
Minimum Operating Temperature
-15°C
Maximum Operating Temperature
90°C
Minimum Bending Radius
8 x diameter
Colour
Black
Core Colours
Green/Yellow, Blue, Brown, Black, and Grey
Current Ratings
For current ratings refer to table 4E4A of BS7671 IET Wiring Regulations.
Current Rating (In Air (A))
Table 4E4A of BS7671 IET Wiring Regulations Reference Method E
Current Rating (In Ground (B))
Table 4E4A of BS7671 IET Wiring Regulations Reference Method D
Nominal Stranding of Conductor (mm)
7/1.7
Nominal Radial Thickness of Insulation (mm)
0.7
Nominal Radial Thickness of Sheath (mm)
1.5
Nominal Radial Thickness of Bedding (mm)
0.8
Approximate Overall Diameter (mm)
26.3
Approximate Weight (kg/km)
1880
Recommended Gland Size
25
Galv. Steel Wire Armour
1.25
Cable Types
MULTICORE STEEL WIRE ARMOUR
Conductor Class to BS EN 60228
Class 2
Nominal Diameter of Armour Wire (mm)
1.6
Bullet1
Manufactured in the UK
Bullet2
Manufactured with 100% renewable energy
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Uses materials and manufacturing techniques designed to make the electricians life easier
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BASEC Approved
Multicore Loading
In practice, the majority of cores in a multicore control cable of 7 cores and above
carry only small or intermittent current and a current rating based on the assumption that all cores are equally loaded is quite unrealistic. In most cases only two cores, the line and neutral feed cores are likely to approach the maximum permitted loading. The current rating for twin core cable can therefore be used in these cables.
Where more than two cores are known to carry an appreciable current, the multiplying factors applicable to the two core ratings are given below.
The normal current rating for twin cable may also be used in cases where the number of cores carrying appreciable current does not exceed the square root of the total number of cores in the cable.
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