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ACSR DOG 100mm2 PVC Insulated Conductor BS EN 50182

Fixed installation for medium voltage (MV) power in both EX- and safe areas, general purposes. For installation in areas exposed to MUD and drilling/cleaning fluids. Meets the MUD resistance requirement in NEK TS 606:2009. Model: RFOU-8.7/15KV Brand: Grand Cable


keyword:Overhead/Aerial Cable

Detail


Description

The use of Aluminium as a material for electrical conductors has greatly developed mainly due to its electrical properties. However, Aluminium conductors for most of transmission lines which spans are quite long, it is necessary an additional mechanical support. Commonly it is used galvanized steel wires for cores of ACSR.

Application
Widely used as bare cable for overhead transmission lines and also as primary and secondary bare cable for distribution lines.

Construction
ACSR is concentrically stranded conductor with one or more layers of Aluminium wire hard-drawn 1350-H19 on the galvanized steel wire core. The core may be single wire or stranded depending on the size. Steel wire is available in Class A or B galvanization as corrosion protection.

ACSR is according to electrical and mechanical strength requirements of transmission or distribution lines, can provides an appropriate design combining the quantity of Aluminium and galvanized steel wires.

Characteristics
Construction characteristics

Code Name Dog
Type of Conductor Circular Stranded
Conductor material Aluminum / Steel Core


Dimension characteristics

Aluminium cross-section 104.93 mm²
Conductor cross-section 118.47 mm²
Number of aluminium wires 6
Diameter of aluminium wires 4.72 mm
Number of steel wires 7
Diameter of steel wires 1.57 mm
Diameter of steel core 4.71 mm
Conductor diameter 13.56 mm
Grease Optional
Max. DC resistance of the conductor at 20°C 0.2733 Ohm/km
Approximate weight without grease 394 kg/km


Note:
For ACSR DOG insulated conductor, the insulation thickness shall be minimum 1.6 mm

 

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