The steel wires guarantee high mechanical performances. Technical data cme wire and cable offers barenrg acsr overhead conductors with a variety of conductor designs and steel core coatings to address your application requirements for transmission and distribution projects. Some of the bare conductor data is also applicable to conductors that are covered with weatherresistant materials. Acsr aluminum conductor steel reinforced houston wire. Acsrastmb aluminium conductor steel reinforced acsr are available in a range of steel contents ranging from 6% to 40% for additional strength. Maximum dc code overall rated technical specification all aluminium alloy technical specification all aluminium alloy conductor aaac 1.
Canada standard section conductors type section awg al mm 2 steel mm total mm copper equivalent mm aluminium steel no. Trapezoidalshaped aluminum wires see acsrtw catalog sheet. Aluminum conductor steel reinforced bare applications used as bare overhead transmission conductor and as primary and secondary distribution conductor and messenger support. Aac consists of 50h19 aluminum, is lightweight and corrosionresistant and is commonly used in overhead line installations where higher strength or temperature ratings are not required. Southwire is one of the worlds leading manufacturers of wire and cable, tools, components and assembled solutions. The outer strands are highpurity aluminium, chosen for its good conductivity, low weight and low cost. The conductor has a higher resistance to corrosion than acsr. Acsr aluminium conductor steel reinforced its a bimetallic conductors. Area total crosssectional area outside diameter stranding individual wire diameters rated. Aluminiumconductor steelreinforced cable wikipedia. Acsr aluminum conductors steel reinforced spanishsizes. Aluminium conductors, aluminium clad steel reinforced acsr as or acsr aw are concentrically stranded conductors with one more layers of hard drawn 50h19 aluminium wires on aluminium clad steel wire core. The acsr are delivered on nonreturnable wooden drums as per customer requirements no. Aluminum alloy 6201 wires, concentrically stranded.
Conductors, steel reinforced acsr aluminum conductor, steel reinforced specifications catalog we will send you the appropriate technical data sheet. Characteristics of other acsraw configurations are available upon request. Acsr conductor specifications, acsr conductor types, acsr conductor names, acsr conductor table, acsr conductor sizes, acsr conductor size chart, acsr conductor data sheet, acsr conductor full form acsr conductor specification to astm last modified 062016. Acsr are widely used for transmission of electricity over long distances. The core can be single wire or stranded depending on the size. The center strand is steel for additional strength to help support the weight of the conductor. Product identification and data the aluminum association. Product identification and data this chapter supplements chapter 3 with tables of mechanical and electrical properties of specified sizes of commercially available bare conductors. Product data sheet bare aluminum, acsr applications aluminum conductor steel reinforced acsr is used for aerial transmission.
Steel core wire is available in class a, b or class c galvanization for corrosion protection. Conductor data sheet conductor data sheet aaac aac code name cross section copper equivalent number of wires diameter of aluminum wire nominal weight rated strength maximum dc resistance at 20. Introducing transpowr with e3x technology, the utility industrys first heatdissipating conductor that optimizes the power grid by adding more capacity and controlling losses, ultimately resulting in improved sustainability, reliability and resilience with significant firstcost and longterm operational savings. Aaac conductor are used as a bare conductor cable on aerial. Aaac conductor specification to bs last modified 062016. This wire is suitable for use in all practical spans on wood poles, transmission towers, and other structures. Acsr conductor data sheets free download as pdf file. Acsr conductor consists of a solid or stranded steel core. Capacitance conductor to other conductor to shield 30. The information contained within this datasheet is for guidance only and is subject. Conductor data sheet aluminum conductors steel reinforced acsr astm sizes maximum dc stranding and wireapprox. Core wire for acsr is available with class a, b, or c. The data are an estimate based on given criteria and subject to normal manufacturing.
All aluminium conductors steel reinforced standard. Characteristics of other acsr aw configurations are available upon request. Maximum dc code overall rated resistance diameter 114 acsr acsr southwire 114 acsr acsr aluminum conductor. The inner layers are composed by steel wires and the external layers are composed by harddrawn aluminium aa50h19. Aac consists of 50h19 aluminum, is lightweight and corrosionresistant and is commonly used in overhead line installations where higher. Aaac conductor all aluminum alloy conductor meets or exceeds the requirements of all international standards like astm,iec,din,bs,as,csa,nfc,ss,etc. Aluminium conductors steel reinforced acsr, also known as bare aluminium conductors, are one of the most widely used conductors for transmission. Aluminum alloy 50h19 wires, concentrically stranded about one steel core. Acsraw conductors physical and electrical characteristics shown here are the most commonly used conductors. Acsr aluminium conductor steel reinforced midal cables. The conductor consists of one or more layers of aluminium wires stranded over a high strength steel core that can be single or multiple strands depending on the requirement.
The higher strength acsr conductors are commonly used for river crossings, overhead earth wires, and installations involving extralong spans. Acsr aluminum conductor steel reinforced has a long service. Acsr aluminum conductors steel reinforced 30 these conductors are formed by several wires of aluminum and galvanized steel, stranded in concentric layers. Variable steel core stranding enables desired strength to be achieved without sacrificing ampacity. Physical data for acsr conductors diameter inch weight lbkft size stranding complete rated codeword awgkcmil aisteel steel wire aluminum wire steel core conductor aluminum steel total strength ibf turkey 6 61 0. Acsr aw conductors physical and electrical characteristics shown here are the most commonly used conductors. Aluminium conductor steel reinforced acsr is concentrically stranded conductor with one or more layers of hard drawn 50h19 aluminium wire on galvanized steel wire core. An acsr conductor can in part be denoted by its stranding, for example, an acsr conductor with 72 aluminium strands with a core of 7 steel strands will be called 727 acsr conductor. Conductor data sheet aluminum conductors steel reinforced acsr approx. Stranded 6201t81 high strength aluminum conductors, conforming to astm specifications b399 are concentriclay stranded, similar in construction and appearance to 50 aluminum alloy grade aluminum conductors, and has a. Acsr aluminum conductor steel reinforced bare overhead. The acsr are delivered on nonreturnable wooden drums as per customer requirements. We are the only indian conductor company who got approval from powergrid for invar type thermal conductor htls in the year 20092010 and for gap type conductor htls in the year 2010 2011.
Applications range from long, extra high voltage ehv transmission lines to subservice spans at distribution or utilization voltages on private premises. Conductor data sheet aluminum conductors steel conductor data sheet aluminum conductors steel reinforced acsr approx. Maximum dc code overall rated resistance name steel total aluminium steel diameter aluminium steel total strength at 20 oc awg or awg or mcm mcm turkey 6. Acsr conductor specification to bs last modified 062016. Acsr conductor aluminum conductor steel reinforced meets or exceeds the requirements of all international standards like astm,iec,din,bs,as,csa,nfc,ss,etc. Aluminium cable acsr astm b aluminium conductor steel reinforced dimensions astm sizes astm sizes ts iec 1089 code al mm. All the data set out in this catalogues is given for purposes and hind will not be held responsible for its. Conductor data sheet aluminum conductors steel reinforced acsr maximum dc code resistance name steel total aluminium steel aluminium steel total at 68 of awg or awg or length cond.
Request date sales person company name title phone fax company type email application 1. Mar 15, 2019 safety data sheet flexible conductor 2 issue date. Aluminium conductor aac conductors al 59 aaac acsr. Compact aluminum conductors steel reinforced acsr complies with onelayer compact acsr in csa. Acsr aluminum conductor steel reinforced ampacities shown are for general use as specified by the national electrical code, article 310. Maximum dc code overall rated resistance name steel total aluminium steel diameteraluminiumsteel total strength at 20 o c awg or awg or mcm mcm mm mm kn. Cme wire and cable offers barenrg acsr overhead conductors with. Disposal considerations dispose of container and unused contents in accordance with federal, state and local requirements. Aluminium conductor steelreinforced cable acsr is a type of highcapacity, highstrength stranded conductor typically used in overhead power lines.
Bare ec grade harddrawn aluminum conductors stranded around an inner core of galvanized steel wire s. Construction acsr, a nonhomogenous conductor, is a concentriclaystranded conductor made from round aluminum 50h19 extra. The wires s which form the core are made by galvanized steel and external layer s are of aluminum. Acsraw conductors physical and electrical characteristics. Overhead electrical distribution and transmission lines. Aluminum conductor steel supported bare applications acss is used for overhead distribution and transmission lines. Aluminium conductors steel reinforced acsr application. Acsr aluminum conductors steel reinforced spanishsizes une21018. Aluminum conductor steel reinforced acsr is concentrically stranded conductor with one or more layers of hard drawn 50h19 aluminum wire on.
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