Continuous Current Carrying Capacity of ACSR Conductors
| 1. |
Code Name & Size |
ACSR 'Moose' |
| 2. |
Overall Diameter |
31.77mm |
| 3. |
Resistance at 200 C |
0.05595 ohms/Km |
| 4. |
Maximum Design Temp. of conductor |
750 C |
| 5. |
Region |
Northern |
| Month |
Ambient Temperature in °C |
Continuous current carrying capacity in Amp during 10 to 14 HRS for conductor of age |
| Up to one year |
Between one to Ten years |
Beyond 10 years |
| January |
47.5 |
637.49 |
686.07 |
710.72 |
|
45.0 |
685.66 |
736.61 |
761.41 |
|
40.0 |
773.28 |
828.37 |
853.58 |
|
32.5 |
887.67 |
947.87 |
973.80 |
|
20.0 |
1048.65 |
1115.27 |
1142.39 |
| February |
47.5 |
601.14 |
648.10 |
674.14 |
|
45.0 |
652.00 |
701.39 |
727.39 |
|
40.0 |
743.59 |
797.21 |
823.37 |
|
32.5 |
862.93 |
920.77 |
947.44 |
|
20.0 |
1062.96 |
1092.32 |
1119.92 |
| March |
47.5 |
566.09 |
611.58 |
639.10 |
|
45.0 |
619.84 |
667.78 |
695.04 |
|
40.0 |
715.56 |
767.80 |
794.94 |
|
32.5 |
837.87 |
895.43 |
922.84 |
|
20.0 |
1006.84 |
1071.05 |
1099.18 |
| April |
47.5 |
534.03 |
578.23 |
607.27 |
|
45.0 |
590.70 |
637.38 |
665.88 |
|
40.0 |
690.48 |
741.51 |
769.58 |
|
32.5 |
816.55 |
872.91 |
901.08 |
|
20.0 |
989.17 |
1052.77 |
1080.98 |
| May |
47.5 |
539.97 |
584.40 |
713.15 |
|
45.0 |
596.08 |
642.98 |
671.25 |
|
40.0 |
695.08 |
746.34 |
774.22 |
|
32.5 |
820.45 |
877.09 |
905.05 |
|
20.5 |
992.39 |
1055.77 |
1084.29 |
| June |
47.5 |
530.51 |
574.56 |
603.78 |
|
45.0 |
587.52 |
634.06 |
662.70 |
|
40.0 |
687.75 |
738.66 |
766.83 |
|
32.5 |
814.25 |
87057 |
898.73 |
|
20.0 |
987.28 |
1050.36 |
1079.02 |
| July |
47.5 |
531.92 |
576.03 |
605.18 |
|
45.0 |
588.79 |
635.39 |
663.98 |
|
40.0 |
688.84 |
739.80 |
676.93 |
|
32.5 |
815.17 |
871.54 |
899.67 |
|
20.0 |
988.04 |
1051.16 |
1079.81 |
| August |
47.5 |
535.79 |
580.05 |
609.00 |
|
45.0 |
592.29 |
639.03 |
667.46 |
|
40.0 |
691.83 |
742.92 |
770.95 |
|
32.5 |
817.70 |
874.20 |
902.25 |
|
20.0 |
990.12 |
1053.37 |
1081.96 |
| September |
47.5 |
572.01 |
617.76 |
645.02 |
|
45.0 |
645.26 |
673.44 |
700.42 |
|
40.0 |
720.27 |
722.74 |
799.70 |
|
32.5 |
841.89 |
899.68 |
926.94 |
|
20.0 |
1010.19 |
1074.59 |
1102.63 |
| October |
47.5 |
590.43 |
636.93 |
663.41 |
|
45.0 |
642.14 |
691.08 |
717.45 |
|
40.0 |
734.96 |
788.15 |
814.61 |
|
32.5 |
854.50 |
912.94 |
939.83 |
|
20.0 |
1020.72 |
1085.73 |
1113.49 |
| November |
47.5 |
620.18 |
667.99 |
693.28 |
|
45.0 |
669.40 |
719.80 |
745.16 |
|
40.0 |
759.07 |
813.45 |
839.11 |
|
32.5 |
875.32 |
934.87 |
961.15 |
|
20.0 |
1038.22 |
1104.24 |
1131.54 |
| December |
57.5 |
641.30 |
690.06 |
714.57 |
|
45.0 |
689.21 |
740.33 |
765.01 |
|
40.0 |
776.42 |
831.67 |
856.79 |
|
32.5 |
890.41 |
950.76 |
976.62 |
|
20.0 |
1050.97 |
1117.72 |
1144.71 |
