Steel Core Aluminum Standard Wire
Steel Core Aluminum Standard Wire image
Brand Name :
Gongyi Shengzhou Metal Products Trading Co., Ltd.
Place of Origin :
China
MOQ :
10000 m
Payment Terms :
T/T
Delivery Time :
30 days
Packaging Details :
Wooden wheel
Steel Core Aluminum Standard Wire
Steel Core Aluminum Standard Wireis a type of high-capacity, high-strength stranded conductor typically used in overhead power lines. The outer strands are high-purityaluminium, chosen for its excellent conductivity, low weight and low cost. The center strand, or strands is/are of steel for additional strength to help support the weight of the conductor. Steel is higher strength than aluminium which allows for increased mechanical tension to be applied on the conductor. Steel also has lower elastic and inelastic deformation (permanent elongation) due to mechanical loading (e.g. wind and ice) as well as a lower coefficient of thermal expansion under current loading. These properties allow ACSR to sag significantly less than all-aluminium conductors.
Steel Core Aluminum Standard Wire Technical Parameters
| Item | 1 | 2 | 3 | 4 | |
| Description | ACSR | ||||
| Standard | 70/10 | 240/40 | 400/50 | 400/95 | |
| Nominal aluminum area | mm2 | 70/11 | 240/39 | 400/51.9 | 400/93 |
| Stranding structure | Al. No. | 6 | 26 | 54 | 30 |
| Al. Dia. | 3.80 | 3.40 | 3.07 | 4.15 | |
| St. No. | 1 | 7 | 7 | 19 | |
| St. Dia. | 3.80 | 2.65 | 3.07 | 2.50 | |
| Sectional area of Aluminum | mm2 | 11.34 | 38.61 | 51.82 | 93.27 |
| Overall diameter | mm | 11.40 | 21.60 | 27.64 | 29.10 |
| Linear mass (Total) | Kg/km | 276.0 | 952.0 | 1515.7 | 1842.0 |
| Calculated breaking load | N | 24130 | 80895 | 123037 | 173715 |
| Calculate D.C resistance at 20℃ | Ω/km | 0.4218 | 0.1222 | 0.0722 | 0.0711 |
Introduction of our company
Gongyi Shengzhou Metal Products Trading Co., Ltd. is a professional China Wire and Cable Manufacturers, mainly supply Aerial bundled cable,House Electric Wire, Insulated Overhead Cable,Aluminium Conductor Steel Reinforced, PVC Control Cables,XLPE Power Cables,BV Electric Wires,Nylon Sheathed Cable,Buried Cable,High Voltage Cable,House Electric Wire,Single Core Flexible Copper Cable,Civil Wire And Cable etc. series of wire and cable products, sincerely welcome everyone to visit.
Contact informations
MOBILE: +86.15137196538
Tel: +86.371.60266515
SKYPE: [email protected]
Whatsapp: +86.15137196538
E-MAIL: [email protected]
We are China Steel Core Aluminum Standard Wire manufacture and supplier,You can get more details with Email,you will get cheap price or factory price.
Tags: Aluminium Conductor Steel ReinforcedSimilar Or Related
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