Aluminum Clad Steel Reinforced Conductor have been widely used in power transmission lines with various voltage levels, because they have such good characteristics as simple structure, convenient installation and maintenance, low cost large transmission capacity. And they are also suitable for laying across rivers valleys and the places where special geographical features exist.
Product Details
Service Performance of Aluminum Clad Steel Reinforced Conductor
(a). The permissible long-time operating temperature for aluminum Clad Steel Reinforced aerial conductor is 70ºC.
(b). Under the circumstance that rare climate is occurring and ice coverage rate low in heavy ice area, the biggest stress of Aluminum Clad Steel Reinforced Conductor at the lowest point of the sag should not exceed 60% of the short-time destructive power.
(c). When connecting conductors, aluminum Clad Steel Reinforced Conductor beside the connecting tube cant be prominent. Otherwise, the force on the operating conductors will be unbalanced. After connectors are install, the connecting tube should be painted by moisture-proof varnish in order to protect it from corrosion.
(d). Under installation, aluminum Clad Steel Reinforced Conductor downing stress of all the conductors should be the same. With in the permissible distance of crossing buildings or dropping to the ground, the stress can be 10-15% higher than regular stress.
Technical data of Aluminum Clad Steel Reinforced Conductor
Code
Class
Stranding Design Al/St
Stranding mm2
Nominal O.D. of Conductors In.
Mass Ib/1000ft
Al
St
No.
Dia In.c
Layers
No.
Dia In.c
Layers
Thrasher
AA
76/19
76
0.1744
4
19
0.0814
2
1.802
2523
Kiwi
AA
72/7
72
0.1735
4
7
0.1157
1
1.735
2301
Bluebird
AA
84/19
84
0.1602
4
19
0.0961
2
1.762
2508
Chukar
AA
84/19
84
0.1456
4
19
0.0874
2
1.602
2072
Falcon
AA
54/19
54
0.1716
3
19
0.1030
2
1.545
2042
Lapwing
AA
45/7
45
0.1880
3
7
0.1253
1
1.504
1790
Parrot
AA
54/19
54
0.1672
3
19
0.1003
2
1.505
1938
Nuthatch
AA
45/7
45
0.1832
3
7
0.1221
1
1.466
1700
Plover
AA
54/19
54
0.1628
3
19
0.0977
2
1.465
1838
Bobolink
AA
45/7
45
0.1783
3
7
0.1189
1
1.427
1611
Martin
AA
54/19
54
0.1582
3
19
0.0949
2
1.424
1735
Dipper
AA
45/7
45
0.1733
3
7
0.1155
1
1.386
1521
Pheasant
AA
54/19
54
0.1535
3
19
0.0921
2
1.382
1634
Bittern
AA
45/7
45
0.1681
3
7
0.1121
1
1.345
1432
Skylark
AA
36/1
36
0.1880
3
1
0.1880
0
1.316
1286
Grackle
AA
54/19
54
0.1486
3
19
0.0892
2
1.338
1531
Bunting
AA
45/7
45
0.1628
3
7
0.1085
1
1.302
1342
Finch
AA
54/19
54
0.1436
3
19
0.0862
2
1.293
1430
Bluejay
AA
45/7
45
0.1573
3
7
0.1049
1
1.259
1254
Curlew
AA
54/7
54
0.1383
3
7
0.1383
1
1.245
1329
Ortolan
AA
45/7
45
0.1515
3
7
0.1010
1
1.212
1163
Tanager
AA
36/1
36
0.1694
3
1
0.1694
0
1.186
1044
Cardinal
AA
54/7
54
0.1329
3
7
0.1329
1
1.196
1227.1
Rail
AA
45/7
45
0.1456
3
7
0.0971
1
1.165
1074
Catbird
AA
36/1
36
0.1628
3
1
0.1628
0
1.140
964
Canary
AA
54/7
54
0.1291
3
7
0.1291
1
1.162
1158
Ruddy
AA
45/7
45
0.1414
3
7
0.0943
1
1.131
1013
Mallard
AA
30/19
30
0.1628
2
19
0.0977
2
1.140
1233.9
Condor
AA
54/7
54
0.1213
3
7
0.1213
1
1.092
1022
Tern
AA
45/7
45
0.1329
3
7
0.0886
1
1.063
895
Drake
AA
26/7
26
0.1749
2
7
0.1360
1
1.108
1093
Cuckoo
AA
24/7
24
0.1820
2
7
0.1213
1
1.092
1023
Coot
AA
36/1
36
0.1486
3
1
0.1486
0
1.040
803.6
Redwing
AA
30/19
30
0.1544
2
19
0.0926
2
1.081
1109.3
Starling
AA
26/7
26
0.1659
2
7
0.1290
1
1.051
983.7
Stilt
AA
24/7
24
0.1727
2
7
0.1151
1
1.036
921
Gannet
AA
26/7
26
0.1601
2
7
0.1245
1
1.014
916.2
Flamingo
AA
24/7
24
0.1667
2
7
0.1111
1
1.000
857.9
Egret
AA
30/19
30
0.1456
2
19
0.0874
2
1.019
987.2
Scoter
AA
30/7
30
0.1456
2
7
0.1456
1
1.019
995.1
Grosbeak
AA
26/7
26
0.1564
2
7
0.1216
1
0.990
874.2
Rook
AA
24/7
24
0.1628
2
7
0.1085
1
0.997
818.2
Swift
AA
36/1
36
0.1329
3
1
0.1329
0
0.930
642.8
Kingbird
AA
18/1
18
0.1880
2
1
0.1880
0
0.940
689.9
Teal
AA
30/19
30
0.1420
2
19
0.0852
2
0.994
938.6
Wood Duck
AA
30/7
30
0.1420
2
7
0.1420
1
0.994
946.5
Squab
AA
26/7
26
0.1525
2
7
0.1186
1
0.966
831.3
Peacock
AA
24/7
24
0.1558
2
7
0.1059
1
0.953
788.8
Aluminum Clad Steel Reinforced Conductor have been widely used in power transmission lines with various voltage levels, because they have such good characteristics as simple structure, convenient installation and maintenance, low cost large transmission capacity. And they are also suitable for laying across rivers valleys and the places where special geographical features exist.