The inside core is steel, and it mainly increases the aluminum conductor steel reinforced cable. Nov 26, 2019 aluminium conductors steel reinforced acsr manufacturer. Product identification and data this chapter supplements chapter 3 with tables of mechanical and electrical properties of specified sizes of commercially available bare conductors. Aacsr aluminum alloy conductor steel reinforced 6201t81 4648 ksi 52. 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. They are also used as a messenger for supporting overhead electrical cables. B502 aluminumcoated steel core wire for aluminum conductors, steel reinforced acsraw b498 zinccoated steel core wire for aluminum conductors, steel reinforced acsr b500 zinc coated and aluminum coated stranded steel core for aluminum conductors, steel reinforced acsr options. Conductor data sheet aluminum conductors steel reinforced acsr approx. These conductors have a special construction feature with conductro small gap filled with grease between the high strength steel core and the thermal resistant alzr alloy conductive layers. Acsr aluminium conductor steel reinforced midal cables. The outer strands are highpurity aluminium, chosen for its good conductivity, low weight and low cost. Aacsr aluminium alloy conductor steel reinforced aacsr is a concentrically stranded conductor composed of one or more layers of aluminium magnesium silicon alloy wire stranded around a high strength coated steel core.
Applications aluminum conductors, steel reinforced acsr are widely used for overhead transmission and distribution. Aluminium conductor steel reinforced british sizes aluminium conductors steel reinforced including standard sizes from bs 215. Acsr aluminium conductor steel reinforced iec, bs standard. Aluminium conductor steel reinforced mainly used in the power industry. Permitting a wide range of processing from wire drawing to stranding. Aluminium conductors steel reinforced acsr sizes to is 398 part ii 1976 electrical parameters ac resistance at in w km current capacity in amperes nom. Acsr aluminum conductors steel reinforced spanishsizes une21018. Field and laboratory tests of aluminum conductor steel reinforced acsr. Aluminium conductor steel reinforced acsr awg series. Acsr bare conductor meets or exceeds the following astm specifications. Aluminium conductor steel reinforced cable acsr is a type of highcapacity, highstrength stranded conductor typically used in overhead power lines. Due to the great diameter of the conductor elect tri closes of corona effect are reduced. Acsr offers a variety of cable designs, due to the multiple combinations of aluminum and steel wires, which.
Suitable for low and medium voltage lines in urban area excellent resistance to corrosion ideal for use in coastal. Aluminium conductors steel reinforced acsr kelani cables plc. Jan 11, 2020 acsr conductoraluminium conductor steel reinforcedhuadong. Aluminum conductor steel reinforced bare applications used as bare overhead transmission conductor and as primary and secondary distribution conductor and messenger support. Energy, bare overhead lines, aluminium cables, aluminium conductor steel reinforced, extra high strength acsr main content main menu this site uses cookies so that we can provide you with the best user experience. For overhead line design, this enables higher tensions to be used with less conductor sag and longer spans than would be possible with most other types of conductors. Acsr conductor is available in a range of steel strengths varying from 6% up to.
Read online conductor data sheet aluminum conductors steel reinforced. The above documents are pdf files, you must have adobe acrobat. Commonly it is used galvanized steel wires for cores of acsr. Variable steel core stranding enables desired strength to be achieved without sacrificing ampacity. Dulhunty power page m5 conductor information section m aluminium conductor aluminium clad steel reinforced acsrac 50 aust.
Aluminium conductors, galvanised steel reinforced manufactured to as 3607. The higher installation tension permitted with acsrii conductor results in reduced structure costs through fewer and smaller structures. Aaac all aluminium alloy conductor o stronger than acsr, more resistant against corrosion, more resistant surface acar aluminium conductor alloy reinforced o higher ampacity and mech. Corrosion detection in steel reinforced aluminium conductor cables conference paper pdf available september 2014 with 688 reads how we measure reads. The compositeconductor thus obtained is known as steel cored aluminium and is abbreviated as a. The core can be single wire or stranded depending on the size. In the acsr conductor catalogue, it has many acsr sizes. Standard specification for concentriclaystranded aluminum conductors, coatedsteel reinforced acsr. Aluminum conductor steel reinforced acsr cables abc cable.
The wire or wires which form the core, are made of galvanized steel and the external layer or layers, are of aluminium. Pvc lh, bedded, galvanised steel wire armou, pvc lh sheath. If you want to buy acsr aluminum conductor steel reinforced, you. For more information about acsr conductor, please contact us freely. This specification covers round, aluminum clad steel core wire used for mechanical reinforcement in the manufacture of aluminum conductors, aluminum clad steel reinforced. Chapter 4 product identification and data the aluminum association. Cme wire and cable offers barenrg acsr overhead conductors with a variety of conductor designs and steel core coatings to address your. 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.
The base metal shall be steel produced by the openhearth, electricfurnace, or basicoxygen process and shall be of such composition that the finished clad wire shall have. Nexans provides aluminium ec conductors, aluminium conductors steel reinforced and special aluminium alloy conductors for a wide range of applications. Shaped wire aluminum conductor, steel reinforced acssas aluminum conductors aluminum clad steel supported. The wires s which form the core are made by galvanized steel and external layer s are of aluminum. Aluminium cable acsr astm b aluminium conductor steel reinforced application acsr conductor consists of a solid or stranded steel core surrounded by strands of aluminium. China acsr, aluminium conductors steel reinforced din china acsr, conductor. Products southwire is one of the worlds leading manufacturers of wire and cable, tools, components and assembled solutions. Among them, aluminum area is in addition, calculated d. Mar, 2019 acsr conductor aluminium conductor steel reinforced huadong. Aluminium conductor steel reinforced acsr awg series nexans.
Used as bare overhead transmission conductor and as primary and secondary distribution conductor and messenger support. Zamefa uses cookies to ensure that you get the best experience as you use the platform. If you have skype or whatsapp, pls tell me, we can chat more smoothly. In the acsr conductor price list, china has the superiority. Acsr aluminum conductors steel reinforced spanishsizes. Acsr are widely used for transmission of electricity over long distances. Hind aluminium industries limited 2018 acsr aluminum conductors steel reinforced 30 these conductors are formed by several wires of aluminum and galvanized steel, stranded in concentric layers. Apr 22, 2019 din 48204 pdf uno 1471 deutsche normen july i. Jul 02, 2019 din 48204 pdf uno 1471 deutsche normen july i. May 24, 2019 galvanized steel core consist normally of 1, 7 or 19 wires.
However, aluminium conductors for most of transmission and distribution lines requires an additional mechanical support. Aluminum conductor composite reinforced frequently asked. Acar aluminum conductor alloy reinforced 50h 19 and strands of 6201 t81. Aluminium conductors steel reinforced acsr sizes to is. Acsr conductor is available in a range of steel strengths varying from 6% up to 40%. Manufactured and tested in accordance with astm or. Chapter contains similar tables of sizes and structural properties of usual bus conductor shapes so that tbe. Aluminium conductor steel reinforced acsrgz document no. Mtec is a major producer of a variety of aluminium products such as aluminium wire and aluminium alloy wire, aluminium strip, profiles, tubing and aluminium overhead conductors. Aluminium conductor steel reinforced versalec cables. Stranded conductors steelreinforced aluminium conductors din.
Acsr conductors are widely used for electrical power transmission over long distances, since they are ideal for long overhead lines spans. Acsr aluminium conductor galvanized steel reinforced. If you want to buy acsr aluminum conductor steel reinforced, you can send us the quotation, we will quote for you within 12 hours. Aluminum conductor steel reinforced acsr cables application. In the market of aluminium conductor steel reinforced, there are many acsr manufacturers. Conductor data sheet aluminum conductors steel reinforced acsr code name astm. The use of aluminium as a material for electrical conductors has greatly application mainly due to its good electrical properties.
Steel cored aluminium conductor consists of central core of galvanised steel wires surrounded by a number of aluminium strands. Aluminium conductors steel reinforced acsr manufacturer. Aluminium conductor steel reinforced acsr continental cables. Flame retardant fr armoured cable is a plain annealed copper conductor, pvc insulated. Dec 29, 2019 acsr aluminium conductor steel reinforced iec 61089, bs215 standard. Aluminium conductor steel reinforced, extra high strength. Pdf acsr aluminium conductor steel reinforced sahil. Acsr conductor aluminium conductor steel reinforced. All books are in clear copy here, and all files are secure so dont worry about it. In addition, the rated tensile strength is dan, maximum d. Product features very efficient conductivity and high tensile strength advance manufacture facility imported from germansuitable for overhead ground wires, river crossings as well as extra long span installations excellent weatherresistance property. Standard specification for concentriclaystranded aluminum conductors, coated steel reinforced acsr. The center strand is steel for additional strength to help support the weight of the conductor.
Aluminium conductor steel reinforced a1s1a the information contained within this document must not be copied, reprinted or reproduced in any form, either wholly or in part, without the written consent of mtec, the information is believed to be correct at the time of issue to the best of mtecs. Jun 14, 2019 in the acsr conductor catalogue, it has many acsr sizes. Acsr aw aluminum conductor aluminum clad steel reinforced. Continued acsr aluminum conductor steel reinforced all values are nominal and subject to correction current ratings based on 75 c conductor temperature, 25 c ambient, 2st wind, 96wattssq. May 28, 2019 acsr, aluminium conductors steel reinforced din 48204 standing and wire diameter. Acsr conductor 60189 conductor steel reinforced are suitable for use in all practical spans on wood poles, transmission towers,and other structures. Standard specification for aluminumclad steel core wire. These cables are formally known as all aluminium conductor aac, all aluminium alloy conductor aaac and aluminium conductor steel reinforced acsr. The higher strength acsr conductors are used for river. Acar aluminium conductor alloy reinforced midal cables.
Print a catalogue create a pdf file you must be registered. Product identification and data the aluminum association. Energy, bare overhead lines, aluminium cables, aluminium conductor steel reinforced acsr awg series main content main menu this site uses cookies so that we can provide you with the best user experience. Aluminiumconductor steelreinforced cable wikipedia. Order a catalog, or just let us know how we can help. Ascr bare cable meets of exceeds the following astm specifications. Aluminium conductor aluminium clad steel reinforced acsrac 50 aust. Aac, aaac, acsr form part of the family of overhead conductors, transmission conductors and power distribution conductors. Applications aluminum conductors, steel reinforced acsr are widely used for overhead. Acsras aluminium conductor aluminium clad steel reinforced aluminium conductors, aluminium clad steel reinforced acsras or acsraw are c concentrically stranded conductors with one or more layers of hard drawn 50h19 aluminium wires on aluminium clad steel wire core. Jun 27, 2019 acsr conductor aluminium conductor steel reinforced huadong. Armoured electrical cable acar overhead cable include following code and specification. Designed as a replacement for similar sized acsr and acss, it provides up to twice the ampacity with less thermal expansion sag while maintaining or improving mechanical loads, tensions and clearances on existing structures.
Acsr aluminium conductor steel reinforced iec 61089, bs215 standard. Lower operating temperature and resistance is obtained. Description the wires in all bare conductors are stranded concentrically with successive layers having an opposite direction of lay, the outermost layer being righthanded. Pdf corrosion detection in steel reinforced aluminium. Equivalent copper area nominal aluminium code name. Acsr aluminum conductor steel reinforced bare overhead. Energy, bare overhead lines, aluminium cables, aluminium conductor steel reinforced, extra high strength acsr main content main menu this site uses cookies so. Aluminium conductors steel reinforced acsr sizes to is 398. Aluminium conductor steelreinforced cable acsr is a type of highcapacity, highstrength stranded conductor typically used in overhead power lines. The outside is aluminum, and they use strand around the steel.
Aluminium conductor steel reinforced acsr description. Aluminium conductors steel reinforced type acsrgz acsr conductors are a composite, concentrically stranded conductor consisting of a single galvanised steel wire or a stranded galvanized steel central core surrounded with one or more layers of ec grade alloy 50 stranded aluminium wires. Cables of other types similarly are strength rated. South africa produces 60% of the electricity on the african continent and mtec aluminium overhead conductors are a vital component of the vast local grid. Bare ec grade harddrawn aluminum conductors stranded around an inner core of galvanized steel wires.
Manufactured and tested in accordance with astm or csa specifications, 100%. Conductor data sheet aluminum conductors steel reinforced. Conductor acsr is the full form of aluminum conductor steel reinforced, and it strands aluminum conductor outside the steel. This is the basic acsr raccoon conductor specification.