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CABO ACSR 1X110mm2 UNE 21.018

Used as bare overhead transmission cable and as primary and secondary distribution cable. ACSR offers optimal strength for line design. Variable steel core stranding enables desired strength to be achieved without sacrificing ampacity.
  • ACSR
  • Grand Cable
Availability:

Description

The use of Aluminium as a material for electrical conductors has greatly developed mainly due to its electrical properties. However, Aluminium conductors for most of transmission lines which spans are quite long, it is necessary an additional mechanical support. Commonly it is used galvanized steel wires for cores of ACSR.

Applicable Standard

UNE 21.018


Application

Widely used as bare cable for overhead transmission lines and also as primary and secondary bare cable for distribution lines.

Construction
ACSR is concentrically stranded conductor with one or more layers of Aluminium wire hard-drawn 1350-H19 on the galvanized steel wire core. The core may be single wire or stranded depending on the size. Steel wire is available in Class A or B galvanization as corrosion protection.

ACSR is according to electrical and mechanical strength requirements of transmission or distribution lines, can provides an appropriate design combining the quantity of Aluminium and galvanized steel wires.

Characteristics

Code   Name Stranding Section Overall Diameter Conductor Weight Rated Strength Electrical Resistance
Aluminum Steel mm2 mm kg/km kN DC.20°C
No. x Φmm Ω/km
LA-30 6/2.38 1/2.38 31.1 7.14 107.9 9.9 1.0794
LA-56 6/3.15 1/3.15 54.6 9.45 189.1 16.4 0.6136
LA-78 6/3.78 1/3.78 78.6 11.34 272.0 23.1 0.4261
LA-110 30/2.00 7/2.00 116.2 14.00 433.0 43.1 0.3066
LA-145 30/2.25 7/2.25 147.1 15.75 548.0 54.1 0.2422
LA-180 30/2.50 7/2.50 181.6 17.50 676.0 63.9 0.1962
LA-280 26/3.44 7/2.68 281.1 21.80 977.0 84.5 0.1194
LA-380 54/2.82 7/2.82 381.0 25.38 1275.0 106.5 0.0857
LA-455 54/3.08 7/3.08 454.5 27.72 1521.0 124.0 0.0718
LA-545 54/3.38 7/3.38 547.3 30.42 1832.0 148.5 0.0596
LA-635 54/3.65 19/2.19 636.6 32.85 2125.0 175.0 0.0511


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Founded in 2002 with a registered capital of 308.88 million CNY (equivalent to 44.13 million USD), Grand Cable is able to supply cables up to 500kV for global projects.
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  Section B, Guanlin Industrial Concentrated Area, Yixing, Wuxi City, Jiangsu 214251, P.R. China
   +86-510-80711619
     +86-15995373573
   sales@grandcable.cn
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