AAAC Overhead Power Cables , Aluminum 6201 6101 Aerial Bundled Cable
Overhead Aerial Bundled Power Cable Stranded All Aluminium Alloy Conductors BS Sizes
▼ Application:
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The AAAC is used for overhead power transmission lines , especially the electric power augmentation of old transmission lines. When replacing the aluminium conductor steel reinforced , the AAAC can save 5-8% of the construction cost. This AAAC covers aluminium alloy (hard solution, heat-treated, cold worked, and artifically aged) round wires for electrical purposes to be used as component wires of aluminium alloy conductor and aluminium alloy conductor steel reinforced. |
▼ Other special application cable can be provided upon requests:
Fire-resistant,Flame-retardant,Low-halogen,Non-halogen,Low-fume,Low-smoke ( LSZH ) ,as well as acid-alkali-proof,High temperature resistant,Termite and Rodent resistant, Water proof series and so on.
▼Constructions:
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Standard 6201, 6101 aluminum alloy conductors, are concentric-lay- stranded, similar in construction and appearance to 1350 grade aluminum conductors.
They were developed to fill the need for an economical conductor for overhead applications requiring higher strength than that obtainable with 1350 grade aluminum conductors, but without a steel core.
DC resistance at 20°C of the 6201,6101 conductors and of the standard ACSR of the same diameter are approximately the same.
Conductors of the 6201,6101 alloys are harder and, therefore, have a greater resistance to abrasion than conductors of 1350-H19 grade aluminum |
▼Brief Description:
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AAAC conductor consists of a solid or stranded steel core surrounded by strands of aluminium (E.C. GRADE).
AAAC CONDUCTOR is available in a wide range of steel varying from as low as 6% to as high as 40 %.
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 CONDUCTORS may be manufactured for having a wide range of tensile strength as per requirement.
The principal advantage of these conductors are high tensile strength and light weight with longer spans as well as with lesser 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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▼Features:
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a. High tensile strength b. Long life c. Light in weight d. Suitable for high as well as extra high overhead voltage lines |
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