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HDBC Conductors.
Acsr conductor.
OPGW is primarily used by the electric utility industry, placed in the secure topmost position of the transmission line where it it â??shieldsâ?� the all-important conductors from lightning while providing a telecommunications path for internal as well as third party communications. Optical Ground Wire is a dual functioning cable, meaning it serves two purposes. It is designed to replace traditional static / shield / earth wires on overhead transmission lines with the added benefit of containing optical fibers which can be used for telecommunications purposes. OPGW must be capable of withstanding the mechanical stresses applied to overhead cables by environmental factors such as wind and ice. OPGW must also be capable of handling electrical faults on the transmission line by providing a path to ground without damaging the sensitive optical fibers inside the cable.
ACSR conductor consists of a solid or stranded steel core surrounded by strands of aluminium. ACSR conductor is available in a range of steel strengths varying from 6% up to 40%. The higher strength ACSR conductors are used for river crossings, overhead earth wires, and installations involving extra long spans. Against any given resistance of conductor, ACSR conductor may be manufactured to have different tensile strengths as per requirement. The principal advantage of these conductors are their high tensile strength and light weight, covering longer spans with less supports. Due to the greater diameter of an ACSR conductor much higher corona limit can be obtained, giving a big advantage on high and extra high voltage overhead lines. 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. 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.
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We introduce ourselves as a reputed company involved in the export of copper wires and conductors from India. Our copper wires are manufactured in the industrial township of Bhiwadi, situated about 70 kilometres west of Delhi , in the district of Alwar, in Rajasthan state. Our corporate office is located in Gurgaon. Our company, namely RIAN GLOBOTECH , draws copper wires from 8mm CC Copper Rods. We have a capacity to supply 3000 tons per year. We have a good share of the Indian market, which has been possible to achieve only through adherence to quality, and timely delivery and accurate logistics. We offer the following in copper wires : 1. Bare Copper Wire 2. Tin Coated Copper Wire The above wires are offered as : 1. Single Wire 2. Bunched Conductor 3. Bunched and Stranded Conductor Our range of Bare Copper Wire is manufactured in various diameters from 0.10mm to 4mm , and is used in electrical and electronics applications. The wires are drawn from 8mm CC copper rods of very high purity cadmium free type also called Electrolyte Copper which is 99.99 % pure. Bare copper wire when bunched and twisted forms the primary part of electrical cables which are used as overhead power source for subways, light and heavy transit systems, electrically powered mine trains, buses, and industrial cranes, and also wiring through conduits. We are interested primarily in long term contract supplies for both Indian and overseas markets. For your manufacturing of electrical cables, we can supply copper wires on a regular basis. Prices can be offered on a daily LME based formula basis plus the drawing and packing charges. We eagerly look forward to receive a positive response from your side.
. Gb/t1179-1999 "round wire concentric lay, stranded conductors" standard is equivalent to iec61089-1991 standard. According to user161;161;£¤ needs. Our company can produce the aluminum wire and acsr on the basis of astm, din, bs and other standards. Note: the products161;161;£¤ model and code in gb1179-83 of the new and old standard still has a large number of users and market, it can be used as non-standard161;¨º161;¡ìor user161;161;£¤s special needs161;¨º169; when ordering the products. 3, material standards: Aluminum wire and ascr with a hard steel core execute gb/t17048 (identical with iec60889 standard). Acsr with galvanized steel execute iec60888 standards. According to user161;161;£¤s needs, we can produce the production on the basis of the user's material standards and requirements. 4, product performance: the electrical properties of aluminum wire and acsr should be showed as the resistance at 20 Wooden drum or others
Acsr deer conductor 1. Acsr deer conductor is widely used in power transmission lines with various voltage levels, and also used in power lines across great rivers, heavy ice area, etc. With special geographical situation. 2. Acsr deer conductor has excellent advantage of high strength, large current carrying capacity and good catenaries property as well as wear-resistance, anti-crush and corrosion-proof with simple structure, convenient installation and maintenance, low cost for the line, large transmission capacity. 3.Acsr conductor consists of a galvanized steel core of 1 wire , 7 wires or 19 wires surrounded by concentric layers of aluminium wire . When a conductor with a high current carrying capacity and comparatively low strength is required , special constructions are available with a high aluminium content. 4.Protection against corrosion A coating of non-oxidizing grease is normally applied to the steel cores of all conductors, in addition to the protection offered by the galvanizing of the steel wires. One or more layers of the aluminium wires can, if required, be supplied partially or fully greased. 5.For other detailed information , pls contact us directly . Standard export drum or as your requirement
St-8601 series conductor elongation tester Standards: according to 3.1 of gb/t 4074.3-2008, iec 60851-3:1997 Scope: applies to check the elongation of aluminum, copper, iron etc. Material wire & cable Technical parameters: 1.Diameter of test sample: St-8601s St-8601m St-8601l ¨.08-0.8mm.08~1.6mm0.08~3.2mm 2.Elongation speed: 250~300mm/min 3.Length of test specimen: 250mm 4.Elongation range: 0~60% 5.Displayer: lcd digital displayer. 6.Precision: 0.1%, and showing accuracy better than 1% 7.Ambient condition Temperature: 0~40 Relative temperature: 85% 8.Storage function: it can be memory the test result. 9.Show the position of the moving fixture and the elongation rate at current. 10.Power supply: 220v/ac, 2a, 50 / 60hz 11.Dimension: 600*210*240 mm Note: can be according to customer¡¯s request to design add force test device, which range is 0.1-500n and display by digital. Polywood case
Aluminum conductors reinforced with steel (known as acsr) are primarily used for medium and high voltage lines and may also be used for overhead services to individual customers. Aluminum cable is used because it has about half the weight of a comparable resistance copper cable (though larger diameter due to lower fundamental conductivity), as well as being cheaper.[1] some copper cable is still used, especially at lower voltages and for grounding. It is usually used in the overhead power distribution system of our countryacsr offers optimal strength for line designadditional corrosion protection is available through the application of grease to the corer or infusion of the complete cable with greaseacsr is widely used in overhead electric power transmission and distribution lines with various voltage. Drum, steel drum
Detailed Product Description: Aluminium Conductor Steel-Reinforced 1. Voltage: Up to 500kV 2. Standard: IEC 60889/BS 215/ASTM B 232 3. Size: 10-1000sqmm Aluminum Conductor Steel-Reinforced Features: 1) It is manufactured under IEC 60889/BS 215/ASTM B 232 2) rated voltage is 500KV or lower 3) This series includes: a) All aluminum conductors (AAC) b) All aluminum alloy conductors (AAAC) c) Aluminum conductor steel reinforced (ACSR) d) Anti-corrosion ACSR e) All steel conductors. (Aluminium Stranded Conductor ,Aluminum Conductor Steel-Reinforced,ACSR,bare wire,AAAC,Aluminium Stranded Conductor, bare wire,bare Aluminum wirre, aluminium conductor ). Packing: Standard export wooden drums.
ABC Cable 1) Standard: IEC60502/BS 2627 2) Voltage: 0.6/1kV 3) Certificate: ISO, CCC 4) MOQ: 3KM ABC Cable Aerial bundled cable Standard and application scope: This product is produced in accordance with the standard of IEC60502/BS 2627. The products,Cu core or Al core XLPE or HDPE aerial insulated electric power cable,may be used for the fields where the A.C.rated voltage U(Um) is 0.6/1kV. Using feature: 1) The max. long-term operating temperature of cable conductor(cable having supporting structure): a) XLPE insulation :90¡ãC b) HDPE insulated 75¡ãC 2) When short circuit (the Max. lasting time is not over 5 seconds), the Max.temperature of the cabl: a)XLPE insulated: 250¡ãC b)HDPE insulated 150¡ãC 3) When laying, the temperature should not be lower than -20oC; 4) The permitted bend radius should not be less than the diameter of cylinder that had been used for the bend testing. 5) Cables installed in air; 6) Ambient temperature:40oC 7) Intensity of solar radiation:1000w/m2.