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PVC Insulation All Aluminium Conductor

ApplicationClasses 1 AA and A are used primarily for overhead transmission and primary and secondary distribution, where ampacity must be maintained and a light
Application

Classes 1 AA and A are used primarily for overhead transmission and primary and secondary distribution, where ampacity must be maintained and a lighter conductor (compared to ACSR) is desired, when conductor strength is not a critical factor. Classes B and C are used primarily as bus, apparatus connectors and jumpers, where additional flexibility is required. 

 Overhead Line range is an All-Aluminium Conductor (AAC) manufactured for the Railway industry.

The Cable is designed to be used as a bonding cable for rail overhead line applications (OHL/OLE). Bonding cable also acts as an earthing wire, providing a route to Earth from the Power supply and ensures electrical continuity. This provides part of a fail-safe in the event of failure.

BS 215:Part 1/BS 6485
CODE WORD NOMINAL AREA CALCUL- ATED AREA WIRES APPROX OVERALL DIAMET- ER NOMINAL BREAKING LOAD NOM. DC RESISTANCE AT 20 deg. C. APPROX. WEIGHT APPROX. OVERALL DIAMETER APPROX. TOTAL WEIGHT PACKING LENGTH
No. DIA.
  (MM2) (MM2)   (MM) (MM) (KN) (OHM/KM) (KG/KM) (MM) (KG/KM) M+/- 5%
MIDGE 22 23,33 7 2,06 6,2 3,99 1,227 64 8,4 106 3000
APHIS 25 26,44 3 3,35 7,2 4,11 1,081 73 9,2 133 3000
GNAT 25 26,8 7 2,21 6,6 4,59 1,066 73 8,8 116 3000
WEEVIL 30 31,6 3 3,66 7,9 4,86 0,9082 86 10,1 158 3000
MOSQUITO 35 37 7 2,59 7,8 6,03 0,7762 101 10,0 156 3000
LADYBIRD 40 42,8 7 2,79 8,4 6,87 0,6689 117 10,6 177 3000
ANT 50 52,83 7 3,1 9,3 8,28 0,5419 145 11,5 212 3000
FLY 60 63,55 7 3,4 10,2 9,9 0,4505 174 12,4 249 2500
BLUEBOTTLE 70 73,55 7 3,66 11,0 11,34 0,3881 202 13,2 285 2500
EARWING 75 78,5 7 3,78 11,4 11,94 0,3644 215 13,6 302 2000
GRASSHOPPER 80 84,1 7 3,91 11,7 12,78 0,3406 230 13,9 319 2000
CLEGG 90 95,6 7 4,17 12,5 14,53 0,2994 262 14,7 359 2000
WASP 100 106 7 4,39 13,21 16,0 0,2702 290 15,4 393 3000
BEETLE 100 106,6 19 2,67 13,4 17,42 0,2704 293 15,6 387 3000
BEE 125 132 7 4,9 14,7 19,94 0,2169 361 16,9 482 2500
CRICKET 150 157,9 7 5,36 16,1 23,85 0,1813 432 18,3 567 2000
HORNET 150 157,6 19 3,25 16,3 27,7 0,1825 434 18,5 538 3000
CATERPILLAR 175 186 19 3,53 17,7 28,63 0,1547 512 19,9 646 2500
CHAFER 200 213,2 19 3,78 18,9 32,4 0,1349 587 21,1 733 2000
SPIDER 225 236,9 19 3,99 20,0 36,01 0,1211 652 22,2 809 2000
COCKROACH 250 265,7 19 4,22 21,1 40,4 0,1083 731 23,3 900 3000
BUTTERFLY 300 322,7 19 4,65 23,3 48,7 0,08916 888 25,5 1082 3000
MOTH 350 373,2 19 5,0 25,0 56,37 0,07711 1027 27,2 1241 2500
DRONE 350 373,3 37 3,58 25,1 57,45 0,07741 1029 27,3 1222 2500
LOCUST 400 428,5 19 5,36 26,8 64,73 0,0671 1179 29 1416 2000
CENTIPEDE 400 415,2 37 3,78 26,5 63,1 0,06944 1145 28,7 1353 2000
MAYBUG 450 486,9 37 4,09 28,6 74,01 0,05931 1342 30,8 1573 2000
SCORPION 500 529,5 37 4,27 29,9 79,98 0,05441 1460 32,1 1706 1500
CICADA 600 628,6 37 4,65 32,6 94,95 0,04588 1733 34,8 2010 1500
TARANTULA 750 794,8 37 5,23 36,6 120,1 0,03627 2191 38,8 2519 1000

DIN 48201:Part 5/BS 6485
NOMINAL AREA CALCUL-ATED AREA WIRES APPROX OVERALL DIAMET-ER NOMINAL BREAKING LOAD NOM. DC RESISTANCE AT 20 Deg. C, APPROX. WEIGHT APPROX. OVERALL DIAMETER APPROX TOTAL WEIGHT PACKING LENGTH
(MM2) (MM2) No. DIA. (mm) (KN) (ohm/KM) (KG/KM) (MM) (KG/KM) (M+/-5%)
16 15.89 7 1.7 5.1 2.84 1.802 44 7.3 77 3000
25 24.25 7 2.1 6.3 4.17 1.181 67 8.5 108 3000
35 34.36 7 2.5 7.5 5.78 0.8317 94 9.7 143 3000
50 49.48 7 3.0 9.0 7.94 0.5787 135 11.2 196 3000
50 48.35 19 1.8 9.0 8.45 0.5950 133 11.2 187 3000
70 65.81 19 2.1 10.5 11.32 0.4371 181 12.7 243 2000
95 93.27 19 2.5 12.5 15.68 0.3085 256 14.7 333 2000
120 117.0 19 2,8 14,0 18,78 0.2459 322 16.2 410 2000
150 147.1 37 2.25 15.7 25.30 0.1960 406 17.9 498 2000
185 181.6 37 2.5 17.5 30.54 0.1587 501 19.7 606 2000
240 242.5 61 2.25 20.2 39.51 0.1191 670 22.4 787 2000
300 299.4 61 2.5 22.5 47.70 0.0965 827 24.7 959 2000
400 400.1 61 2.89 26.0 60.86 0.0722 1105 28.2 1262 2000
500 499.8 61 3.23 29.1 74.67 0.0578 1381 31.3 1561 2000

Standard is withdrawn but still required by some utilities.

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