PROPERTIES OF 11kV CABLES-THREE CORE

3 CORE 11kV CABLE PROPERTIES
Size Sq. mm
RT of Insulation mm
Nom. Diameter Over Copper Screen mm
Nom. Diam Over Laid Up Cores mm
RT of Bedding mm
Diameter over Bedding mm
Diameter of Armour Wire mm
Diameter over Armour mm
Nom. Overall Diameter mm
Nom. Weight Kg/Km
25
3.4
16.8
36.3
1.3
38.9
2.5
43.9
48.9
4300
35
3.4
17.9
38.7
1.3
41.3
2.5
46.3
51.1
4600
50
3.4
18.8
40.6
1.4
43.4
2.5
48.4
53.6
5400
70
3.4
20.5
44.3
1.4
47.1
2.5
52.1
57.5
6300
95
3.4
22.2
48
1.5
51
2.5
56
61.6
7500
120
3.4
23.7
51.2
1.6
54.4
2.5
59.4
65.4
8700
150
3.4
25.1
54.2
1.6
57.4
2.5
62.4
68.6
9700
185
3.4
26.8
57.9
1.7
61.3
2.5
66.3
72.7
11400
240
3.4
28.8
62.2
1.8
65.8
3.15
72.1
78.9
14300
300
3.4
31.2
67.4
1.9
71.2
3.15
77.5
84.7
16600
400
3.4
34.4
74.3
2
78.3
3.15
84.6
92.2
20000
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