1 CORE COPPER PVC ARMOURED & UNARMOURED POWER CABLES
No.of Cores & Cross
Sectional Area
Min. No. of Wires
ARMOURED
UNARMOURED
Max. D.C. Resistance
at 200C "W/km"
Max. A.C. Resistance
at 700C "W/km"
Aprox. Resistance
at 50 Hz "W/km"
Aprox. Capacitance
"mfd/ km"
CURRENT RATINGS
Thickness of PVC
Insulation (Nom) "mm"
Normal Thickness of
Armoured wire "mm"
Max. Thickness of PVC
outer "mm"
Overall
Diameter "mm"
Appx. Net Wt
of Cable "kg/km"
Thickness of PVC
Insulation (Nom) "mm"
Normal Thickness of
Armoured wire "mm"
Overall Diameter "mm"
Appx. Net Wt
of Cable "kg/km"
Direct in
Ground
In Duct
In Air
2 Cables
"Amps"
3
Cables
"Amps"
2 Cables
"Amps"
3 Cables
"Amps"
2 Cables
"Amps"
3 Cables
"Amps"
1C x 4
1.00
1.30
1.40
1.24
10.9
172
1.00
1.80
8.60
114
4.61
5.52
0.158
0.47
46
39
42
38
43
35
1C x 6
1.00
1.30
1.40
1.24
11.4
204
1.00
1.80
9.10
142
3.08
3.69
0.148
0.56
57
49
54
48
54
44
1C x 10
6.00
1.30
1.40
1.24
12.3
259
1.00
1.80
10.1
190
1.83
2.19
0.138
0.67
75
65
72
64
72
60
1C x 16
6.00
1.30
1.40
1.24
13.1
320
1.00
1.80
10.8
248
1.15
1.38
0.128
0.81
94
85
92
83
92
82
1C x 25
6.00
1.50
1.40
1.24
14.7
440
1.20
1.80
12.4
357
0.727
0.87
0.120
0.87
125
110
120
110
125
110
1C x 35
6.00
1.50
1.40
1.24
15.7
548
1.20
1.80
13.4
458
0.524
0.627
0.114
1.00
150
135
140
125
155
130
1C x 50
4.00
1.70
1.40
1.24
17.2
696
1.40
1.80
14.9
595
0.387
0.463
0.110
1.03
180
155
165
150
190
165
1C x 70
12.0
1.70
1.40
1.40
19.1
930
1.40
1.80
16.5
805
0.265
0.321
0.103
1.21
220
190
200
175
235
205
1C x 95
15.0
1.90
1.60
1.40
21.6
1243
1.60
1.80
18.6
1081
0.193
0.231
0.101
1.21
265
220
230
200
275
245
1C x 120
18.0
1.90
1.60
1.40
23.7
1515
1.60
2.00
21.1
1332
0.153
0.184
0.096
1.42
300
250
255
220
310
280
1C x 150
18.0
2.10
1.60
1.40
24.8
1802
1.80
2.00
22.2
1630
0.124
0.149
0.094
1.42
340
280
280
245
345
320
1C x 185
30.0
2.30
1.60
1.40
27.1
2198
2.00
2.00
24.5
2013
0.0991
0.12
0.092
1.44
380
305
305
260
390
370

2 CORE COPPER PVC ARMOURED & UNARMOURED POWER CABLES
No.of Cores &
Cross Sectional Area
Min. No.
of Wires
Thickness of PVC
Insulation (Nom.) 
Min. Thickness of PVC
inner Sheath "mm"
ARMOURED
UNARMOURED
Max. D.C. Resistance at 200C 
Max. A.C. Resistance at 700C
Aprox. Resistance at 50 Hz 
Aprox. Capacitance "mfd/ km"
CURRENT RATINGS
Normal Dimensions of
Armour
Min. Thickness
of PVC outer Sheath 
Overall Diameter (Approx.)
Appx. Net Wt
of Cable
Nom. Thickness of Overall Diameter (Approx.) "mm"
Overall Diameter (Approx.) "mm"
Net Wt of Cable (Approx.) "kg/km"
Direct in Ground "Amps"
In Air "Amps"
In Duct "Amps"
Strip "mm"
Wire "mm"
Strip "mm"
Wire "mm"
Strip "mm"
Wire "mm"
Strip "kg/km"
Wire "kg/km"
"W/km"
"W/km"
"W/km"
2C x 1.5
1
0.80
0.30
-
1.40
-
1.24
-
13.5
-
407
1.80
10.4
194
12.1
14.5
0.126
0.14
23
20
20
2C x 2.5
1
0.90
0.30
-
1.40
-
1.24
-
15.0
-
482
1.80
11.9
248
7.40
8.87
0.119
0.15
32
27
27
2C x 4
1
1.00
0.30
-
1.40
-
1.24
-
16.5
-
596
1.80
13.4
316
4.60
5.52
0.116
0.16
41
35
35
2C x 6
1
1.00
0.30
-
1.40
-
1.24
-
17.5
-
711
1.80
14.4
397
3.08
3.69
0.110
0.19
50
44
45
2C x 10
6
1.00
0.30
-
1.40
-
1.40
-
19.0
-
863
1.80
15.9
515
1.83
2.19
0.100
0.22
70
58
60
2C x 16
6
1.00
0.30
4 x 0.80
1.60
1.40
1.40
18.8
20.4
721
917
1.80
18.0
531
1.115
1.38
0.097
0.29
90
75
74
2C x 25
6
1.20
0.30
4 x 0.80
1.60
1.40
1.40
20.8
22.4
965
1193
2.00
20.4
767
0.727
0.87
0.097
0.32
115
97
105
2C x 35
6
1.20
0.30
4 x 0.80
1.60
1.40
1.40
21.8
23.4
1176
1403
2.00
21.4
966
0.524
0.627
0.097
0.37
140
120
125
2C x 50
6
1.40
0.30
4 x 0.80
1.60
1.56
1.56
24.3
26.2
1494
1760
2.00
23.9
1254
0.387
0.463
0.094
0.37
165
145
155
2C x 70
12
1.40
0.30
4 x 0.80
2.00
1.56
1.56
26.7
28.3
1963
2250
2.00
26.0
1677
0.268
0.321
0.090
0.44
205
180
195
2C x 95
13
1.60
0.40
4 x 0.80
2.00
1.56
1.56
30.2
32.6
2577
3081
2.20
29.9
32274
0.193
0.231
0.090
0.44
240
215
230

4 CORE COPPER PVC ARMOURED & UNARMOURED POWER CABLES
No.of Cores &
Cross Sectional Area
Min. No.
of Wires
Thickness of PVC
Insulation (Nom.) 
Min. Thickness of PVC
inner Sheath "mm"
ARMOURED
UNARMOURED
Max. D.C. Resistance at 200C 
Max. A.C. Resistance at 700C
Aprox. Resistance at 50 Hz 
Aprox. Capacitance "mfd/ km"
CURRENT RATINGS
Normal Dimensions of Armour
Min. Thickness of PVC outer Sheath 
Overall Diameter (Approx.)
Appx. Net Wt of Cable
Nom. Thickness of Overall
Diameter (Approx.) "mm"
Overall Diameter
(Approx.) "mm"
Net Wt of Cable
(Approx.) "kg/km"
Direct in Ground "Amps"
In Air "Amps"
In Duct "Amps"
Strip "mm"
Wire "mm"
Strip "mm"
Wire "mm"
Strip "mm"
Wire "mm"
Strip "kg/km"
Wire "kg/km"
"W/km"
"W/km"
"W/km"
4C x 1.5
1
0.80
0.30
-
1.40
-
1.24
-
14.5
-
503
1.80
11.7
256
12.1
14.5
0.126
0.14
21
17
17
4C x 2.5
1
0.90
0.30
-
1.40
-
1.24
-
16.0
-
616
1.80
13.2
335
7.40
8.87
0.119
0.15
27
24
24
4C x 4
1
1.00
0.30
-
1.40
-
1.24
-
17.5
-
771
1.80
15.0
445
4.60
5.52
0.116
0.41
36
30
30
4C x 6
1
1.00
0.30
-
1.40
-
1.24
-
19.0
-
947
1.80
16.0
576
3.10
3.69
0.110
0.47
45
39
38
4C x 10
6
1.00
0.30
4 x 0.80
1.60
1.40
1.40
21.5
23.0
1045
1273
1.80
19.0
773
1.80
2.19
0.100
0.56
60
57
50
4C x 16
6
1.00
0.30
4 x 0.80
1.60
1.40
1.40
22.2
23.8
1113
1352
2.00
22.4
940
1.20
1.38
0.097
0.76
77
66
64
4C x 25
6
1.20
0.30
4 x 0.80
1.60
1.40
1.40
23.6
25.2
1529
1779
2.00
23.8
1342
0.727
0.87
0.097
0.86
99
90
81
4C x 35
6
1.20
0.30
4 x 0.80
1.60
1.40
1.56
25.9
27.8
1955
2254
2.00
26.1
1744
0.524
0.62
0.097
0.98
120
110
99

3 CORE COPPER PVC ARMOURED & UNARMOURED POWER CABLES
No.of Cores &
Cross Sectional Area
Min. No. of Wires
Thickness of PVC
Insulation (Nom.) 
Min. Thickness of PVC
inner Sheath "mm"
ARMOURED
UNARMOURED
Max. D.C. Resistance at 200C 
Max. A.C. Resistance at 700C
Aprox. Resistance at 50 Hz 
Aprox. Capacitance "mfd/ km"
CURRENT RATINGS
Normal Dimensions of Armour
Min. Thickness of PVC outer Sheath 
Overall Diameter (Approx.)
Appx. Net Wt of Cable
Nom. Thickness of Overall Diameter (Approx.) "mm"
Overall Diameter (Approx.) "mm"
Net Wt of Cable (Approx.) "kg/km"
Direct in Ground "Amps"
In Air "Amps"
In Duct "Amps"
Strip "mm"
Wire "mm"
Strip "mm"
Wire "mm"
Strip "mm"
Wire "mm"
Strip "kg/km"
Wire "kg/km"
"W/km"
"W/km"
"W/km"
3C x 1.5
1
0.80
0.30
-
1.40
-
1.24
-
14.0
-
442
1.80
11.0
218
12.1
14.5
0.126
0.14
21
17
17
3C x 2.5
1
0.90
0.30
-
1.40
-
1.24
-
15.0
-
542
1.80
12.0
284
7.41
8.87
0.119
0.15
27
24
24
3C x 4
1
1.00
0.30
-
1.40
-
1.24
-
16.5
-
663
1.80
13.5
372
4.61
5.52
0.116
0.41
36
30
30
3C x 6
1
1.00
0.30
-
1.40
-
1.24
-
17.5
-
787
1.80
14.4
470
3.08
3.69
0.110
0.47
45
39
38
3C x 10
6
1.00
0.30
-
1.40
-
1.40
-
19.5
-
1017
1.80
15.6
629
1.83
2.19
0.100
0.56
60
57
50
3C x 16
6
1.00
0.30
4 x 0.80
1.60
1.40
1.40
18.6
20.2
859
1057
1.80
18.4
705
1.15
1.38
0.097
0.78
77
66
64
3C x 25
6
1.20
0.30
4 x 0.80
1.60
1.40
1.40
21.3
22.9
1210
1431
2.00
21.5
1046
0.727
0.87
0.097
0.86
99
90
81
3C x 35
6
1.20
0.30
4 x 0.80
1.60
1.40
1.40
23.1
24.7
1532
1775
2.00
23.3
1350
0.524
0.627
0.097
0.98
120
110
99
3C x 50
6
1.40
0.30
4 x 0.80
1.60
1.56
1.56
26.6
28.2
2016
2305
2.00
26.5
1785
0.387
0.463
0.094
1.02
145
135
125
3C x 70
12
1.40
0.40
4 x 0.80
2.00
1.56
1.56
29.6
32.0
2684
3173
2.20
29.9
2446
0.268
0.321
0.090
1.18
176
165
150