AACSR Bare Conductor is a concentrically stranded conductor composed of one or more layers of 6201 -T81 aluminum alloy wire stranded over a high-strength zinc coated steel core. The core may be single wire or stranded depending on the requirement customer. The proportions of aluminum alloy and steel can be varied to obtain the relation between currentcarrying capacity and mechanical strength best suited to each application. Core wire for AACSR is available with Class A, B or C galvanizing; "aluminized" aluminium coated (AZ): or aluminium clad (AW). Key Benefits : Used as bare overhead transmission cable and as primary and secondary distribution cable. AACSR offers optimal strength for line design. Variable steel core stranding enables desired strength to be achieved without sacrificing ampacity.
STANDARD:ASTM B711, DIN 48206, IEC 61089 etc CAPACITY:2000ton/month AACSR is suitable for overhead line for long span at medium voltage, high voltage and extra-high voltage, such as used in the area of mountain, hill, or the place where snow is heavy. The AACSR has a much higher strength and its usage is ideal on long spans or under very severe mechanical conditions. 1.offers optimal strength for line design. 2.improved strength to weight ratio 3.ideal for extra long span with heavy load 4.excellent resistance to corrosion. Specification Applicable Standards: ASTM, DIN, IEC etc 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. The core can be of either single wire or stranded multi wire. AACSR is available with steel core of Class A, B or C galvanizing or Aluminium clad (AW). Additional corrosion protection is available through the application of grease to the core or infusion of the complete cable with grease.
STANDARD:ASTM B524, IEC 61089, etc CAPACITY:2000ton/month Used as bare overhead transmission cable, this aluminum product is manufactured by highly qualified professionals using best quality aluminum in compliance with international standards. This offered aluminum product is available in various specifications and can be modified on the specific needs of the customers. 1.improved strength to weight ratio 2.better mechanical properties 3.improved electrical characteristics 4.excellent resistance to corrosion Specification Applicable Standards: ASTM, IEC etc Aluminium Conductor Alloy Reinforced (ACAR) is formed by concentrically stranded wires of Aluminium 1350 on high strength Aluminium-Magnesium-Silicon(AlMgSi) alloy core. The number of wires of Aluminum1350 & AlMgSi alloy depends on the cable design. Although the alloy strands generally comprise the core of the conductor, in some constructions they are distributed in layers throughout the aluminum 1350-H19 strands.
STANDARD:ASTM B231, CSA C 49,BS 215, DIN 48201, IEC 61089, etc CAPACITY:2000ton/month All Aluminum Conductors are widely used for its following features: Optimum economy is provided since the lighter weight means lower unit length coats, easier handling in installation and less-complex fittings. All-aluminum conductors have an inherent high corrosion resistance due to their homogeneous construction. AAC conductor has high current carrying capacity It is widely used for its excellent resistance to corrosion, thus ideal for use in coastal areaSuitable for low & medium voltage lines in urban are. Specification Applicable standards: ASTM/BS/CSA/DIN/IEC standards Concentric lay stranded Aluminium Conductor (AAC) is made up of one or more strands of hard drawn 1350 aluminum alloy. Bare all-aluminum Conductors (AAC) are concentric-lay-stranded, consisting of one or more layers of wire wrapped helically around a straight round central wire. Each successive layer has six wires more than the layer immediately beneath. Greater flexibility is provided by increasing the number strands for a specific cross-sectional area. The more commonly used strandings are 7, 19, 37, 61 and 91.
ACSS conductors are similar to conventional ACSR with some very important additional advantages. ACSS can operate continuously at high temperatures up to 250Ë?C without damage, allowing for a significant increase in conductor current-carrying capacity. ACSS sags less under emergency electrical loading than ACSR, it is self-damping, and its final sags are not affected by long-term creep of the aluminum. 1.improved conductivity 2.better self-damping property 3.very low sag at high temperature 4.high current carrying capacity 5.excellent immunity to vibration fatigue 6.long term creep of aluminum does not affect final sag
STANDARD:ASTM B399, BS 3242, BS EN50183, DIN 48201, IEC 61089, etc CAPACITY:2000ton/month AAAC aluminum alloy conductors are extensively used for overhead distribution and transmission lines adjacent to ocean coastlines where there can be a problem of corrosion in the steel of an ACSR construction due to the following features: 1.high strength to weight ratio 2.better sag characteristics 3.improved electrical properties 4.excellent resistance to corrosion 5.higher operating efficiency of the line Aluminum alloy conductors have a number of advantages over the use of the ACSR or all-aluminum conductors. 1.Lower power losses than for equivalent single-aluminum-layer ACSR conductors.(The inductive effect of the steel core in the ACSR is eliminated.) 2.Simpler fitting than those required for ACSR. 3.Excellent corrosion resistance in environments conductive to galvanic corrosion in ACSR. 4.Strength and sag approximately the same as for equivalent 6/1 and 26/7 ACSR conductors. 5.Outside diameters are the same for standard ACSR conductors, permitting interchangeability of fitting.
ACSS conductors are similar to conventional ACSR with some very important additional advantages. ACSS can operate continuously at high temperatures up to 250°C without damage, allowing for a significant increase in conductor current-carrying capacity. ACSS sags less under emergency electrical loading than ACSR, it is self-damping, and its final sags are not affected by long-term creep of the aluminum. 1.improved conductivity 2.better self-damping property 3.very low sag at high temperature 4.high current carrying capacity 5.excellent immunity to vibration fatigue 6.long term creep of aluminum does not affect final sag Specification Tinde Power’s ACSS conductor meets or exceeds the following ASTM specifications: 1.B 500 Metallic Coated Stranded Steel Core for Use in Overhead Electrical Conductors. 2.B609 Aluminum 1350 Round Wire, Annealed and Intermediate Tempers, for Electrical Purposes. 3.B802 Zinc-5% Aluminum-Mischmetal Alloy-Coated Steel Core Wire for Aluminum Conductors, Steel Reinforced(ACSR). 4.B803 High-Strength Zinc-5% Aluminum-Mischmetal Alloy-Coated Steel Core Wire for Use in Overhead Electrical Conductors. 5.B856 Concentric-Lay-Stranded Aluminum Conductors, Coated Steel Supported (ACSS). 6.B958 Extra-High-Strength and Ultra-High-Strength Class A Zinc-5% Aluminum-Mischmetal Alloy-Coated Steel Core Wire for Use in Overhead Electrical Conductors. The stranding available are identical to those listed in ASTM specification B232. Aluminum Conductor Steel Supported (ACSS) is a composite concentric-lay stranded conductor with one or more layers of hard drawn and annealed 1350-0 aluminum wires on a central core of steel. In an ACSS, under normal operating conditions, the mechanical load is mainly derived from the steel core as aluminum in fully annealed stage does not contribute much towards the mechanical strength. Steel core wires are protected from corrosion by selecting an appropriate coating of the wire like galvanizing, mischmetal alloy coating or aluminum clad. The type of coating is selected to suit the environment to which the conductor is exposed and operating temperature of the conductor.
Standard:astm b231, csa c 49, bs 215, din 48201, iec 61089, etc Capacity:2000ton/month All aluminum conductors are widely used for its following features: Optimum economy is provided since the lighter weight means lower unit length coats, easier handling in installation and less-complex fittings. All-aluminum conductors have an inherent high corrosion resistance due to their homogeneous construction. Aac conductor has high current carrying capacity It is widely used for its excellent resistance to corrosion, thus ideal for use in coastal areasuitable for low & medium voltage lines in urban are. Specification Applicable standards: astm/bs/csa/din/iec standards Concentric lay stranded aluminium conductor (aac) is made up of one or more strands of hard drawn 1350 aluminum alloy. Bare all-aluminum conductors (aac) are concentric-lay-stranded, consisting of one or more layers of wire wrapped helically around a straight round central wire. Each successive layer has six wires more than the layer immediately beneath. Greater flexibility is provided by increasing the number strands for a specific cross-sectional area. The more commonly used strandings are 7, 19, 37, 61 and 91.
uctors are high tensile strength so that they are used for longer spans with less supports. Due to the greater diameter of ACSR conductors a much higher corona limit can be obtained causing big advantages on high as well as extra high voltage overhead lines. ACSR conductors consist of a solid or stranded steel core surrounded by strands of aluminum (E. C. GRADE). ACSR conductors are available in a wide range of steel, containing carbon from 0.5% to 0.85 %. The higher strength ACSR conductors are used for river crossings, overhead ground wires, installations involving extra long spans etc. Against any given resistance of conductor, ACSR may be manufactured within a wide range of tensile strength as per the requirement. Key Benefits: The principal advantage of these conductors are high tensile strength so that they are used for longer spans with less supports. Due to the greater diameter of ACSR conductors a much higher corona limit can be obtained causing big advantages on high as well as extra high voltage overhead lines.
1. Central Tube OPGW Single/Double Armourlayers The central stainless steel tube is surrounded by single or double layers of aluminium clad steel wires(ACS) or mix ACS wires and aluminium alloy wires. 2. OPGW With Stranded Layers, Single Tube And Multitube Double /ThreeArmour Layers The stainless steel tube is stranded by double or three layers of aluminium clad steel wires(ACS)or mix ACSwires and aluminium alloy wires. 3. Central Al-covered stainless steel tube OPGW Single/Double ArmourLayers The central Al-covered steel tube is surrounded by single or double layers of aluminium clad steel wires(ACS) or mix ACS wires and aluminium alloy wires. 4. Aluminium tube OPGW Single/Double Armour Layers The Aluminium tube is surrounded by single or double layers of aluminium clad steel wires(ACS)or mix ACSwires and aluminium alloy wires 5. Central Type Aluminum Tube OPGW Single/Double ArmourLayers TheCentral TypeAluminum Tube is surrounded by single or double layers ofaluminium clad steel wires(ACS)or mix ACSwires and aluminium alloy wires.
For use in electrical grounding systems and on insulators for overhead transmission and distribution applications. Stranded conductors offer greater flexibility than solid.
Concentrically stranded Galvanized steel wire strand available in class "A", "B" and "C" galvanizing, "A" being the least heavy and "C" being the most heavy. Manufactured without welds per ASTM A-363 or with welds per ASTM A-475. Strands are formed to remain substantially in place when severed. Zinc-coated grade of steel strand wire /guy wire : Class A ,Class B and class C.
CCS cable is composed of copper clad steel. Solid or Concentric-lay-stranded conductors of copper-clad steel wires. A high strength steel wire with a 25% thick cross-section ratio of Copper cladding creating a high electrical conductivity, highly corrosive resistant and a thermal stability for high temperature operation and all with a lighter weight.
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. The core can be of either single wire or stranded multi wire. AACSR is available with steel core of Class A, B or C galvanizing or Aluminium clad (AW). Additional corrosion protection is available through the application of grease to the core or infusion of the complete cable with grease.
AAC conductor is also known as aluminium stranded conductor. It is manufactured from electrolytically refined aluminium, with a minimum purity of 99.7%. AAC is used mainly in urban areas where the spacing is short and the supports are close. All aluminium conductors are made up of one or more strands of aluminium wire depending on the end usage. AAC is also used extensively in coastal regions because it has a high degree of corrosion resistance
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