AAAC-All Aluminum Alloy Conductors IS 398 PART 4

Our AAAC (All Aluminum Alloy Conductors) manufactured in accordance with IS 398 Part 4 standards are designed for high-performance overhead electrical transmission. Constructed from high-quality aluminum alloy strands, these conductors provide an optimal combination of strength, flexibility, and excellent electrical conductivity. Their corrosion-resistant properties ensure long-term durability and reliable performance even in harsh environmental conditions. Ideal for modern power transmission systems, these conductors ensure efficient energy transfer with minimal maintenance.

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AAAC-All Aluminum Alloy Conductors IS 398 PART 4

AAAC-IS 398 PART 4

  • Shape of conductor Stranded circular
  • Sectional area 15 - 767mm2
  • Insulation N/A
  • Standard AAAC-IS 398 PART 4

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AAAC-All Aluminum Alloy Conductors IS 398 PART 4 Application

Used as bare overhead conductor for primary and secondary distribution. Designed for utilizing a high-strength aluminum-alloy to achieve a high strength-to-weight ratio; affords good sag characteristics.
(1)AAAC 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.

(2)The aluminum alloy conductors are used in replace of single-layer ACSR conductors to reduce power loss in overhead distribution and transmission lines,when replacing the aluminum conductor steel reinforced , the AAAC can save 5-8% of the construction cost.

(3)AAAC referred to have higher strength but lower conductivity than pure aluminum. Being lighter, alloy conductors can sometimes be used to replace the conventional ACSR.

Standards:

IS 398 PART 4 Standard

Construction

All Aluminum Alloy construction

All Aluminum Alloy construction

AAAC-All Aluminum Alloy Conductors IS 398 PART 4
Name ref. Conductor cross-section
(mm2)		 Stranding
(No./mm)		 Nominal overall diameter
(mm)		 Approximate weight
(kg/km)		 Current Carrying Capacity at 45ºC
(Amp)
Mole 15 3/2.50 5.38 40.15 65
Squirrel 22 7/2.00 6.00 60.16 105
Weasel 34 7/2.50 7.50 94.00 155
Rabbit 55 7/3.15 9.45 149.20 210
Raccoon 80 7/3.81 11.43 218.26 290
Dog 100 7/4.26 12.78 272.86 325
Dog-up 125 19/2.89 14.45 342.51 360
Coyote 148 19/3.15 15.75 406.91 400
Wolf 173 19/3.40 17.0 474.02 460
Wolf-up 200 19/3.66 18.3 549.40 480
Panther 232 19/3.94 19.75 636.63 520
Panther-up1 288 37/3.15 22.05 794.05 610
Panther-up2 346 37/3.45 24.15 952.56 720
Kundah 400 37/3.71 25.97 1101.63 740
Zebra 465 37/4.00 28.0 1280.50 800
Zebra-up 525 61/3.31 29.79 1448.39 875
Moose 570 61/3.45 31.05 1573.71 900
Morkulla 604 61/3.55 31.95 1666.00 920
Moose-up 642 61/3.66 32.94 1771.36 940
Morkulla-up 695 61/3.81 34.29 1919.13 960
Bersimis 767 61/4.00 36.0 2115.54 1000