BS215 standard aluminium AAC bare conductor cable 1.About 10 years experience 2.High quality & copmetitive price
British size BS215 standard aluminium AAC bare conductor cable
1.Specification:AAC cable is composed by bare concentric-lay-stranded aluminium wires with a straight round central aluminium wire surrounded by one or more layers of helically layed aluminium wires.
2.Standard:,BS 215-1,IEC 61089
3.Application:
(1)AAC cable is used in ovedhead electric power transmission and distribution lines with various grade voltages.
(2)Under the same weight,AAC is with higher DC resistance and lower cost than copper conductor.
(3).Aluminium is light and easy to lay
4.Packing: Strong Wooden Reel
Detailed specification:
British Sizes-BS215-1
Code Name | Nominal Aluminium Area | Stranding And wire diameter | Sectional Area | Approximate Overall diameter | Linear Mass | Calculate D.C Resistance At20 | Calculate Breaking Load | Final Modulus of Elasticity | Corefficient Of linear expansion |
Mm² | mm | Mm² | mm | Kg/km | Ohm/km | daN | hbar | / | |
Midge | 22 | 7/2.06 | 23.33 | 6.18 | 64 | 1.227 | 399 | 5900 | 23x106 |
Aphis | 25 | 7/3.35 | 26.40 | 7.2 | 73 | 1.081 | 411 | 5900 | 23x106 |
Gnat | 25 | 7/2.21 | 26.8 | 6.6 | 73 | 1.066 | 459 | 5900 | 23x106 |
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BS215 standard aluminium AAC bare conductor cable
