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Medium Voltage Cables |  |
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Medium Voltage Cables to IEC 60502
Three Core Cables to IEC 60502
Three Core 26/35KV (Um=42KV) Dimensional Data
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Unarmoured Cables |
Steel Round-Wire Armoured Cables |
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Nom. |
Nom.Insulation |
Copper |
Copper |
Nom. |
Approx. |
Approx. |
Nom. |
Armour |
Nom. |
Approx. |
Approx. |
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CU |
AL |
CU |
AL |
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mm2 |
mm |
mm |
mm2 |
mm |
mm |
kg/km |
mm |
mm |
mm |
mm |
kg/km |
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50 |
10.5 |
0.1 |
16 |
3.4 |
79.7 |
5928 |
5053 |
1.9 |
3.5 |
4.0 |
93.5 |
12050 |
11150 |
70 |
10.5 |
0.1 |
16 |
3.5 |
83.6 |
6900 |
5634 |
2.0 |
4.0 |
4.1 |
97.5 |
13150 |
11850 |
95 |
10.5 |
0.1 |
16 |
3.6 |
87.2 |
7863 |
6131 |
2.1 |
4.0 |
4.2 |
101.5 |
14800 |
12950 |
120 |
10.5 |
0.1 |
16 |
3.8 |
90.7 |
8817 |
6634 |
2.2 |
4.0 |
4.4 |
105.5 |
16050 |
13800 |
150 |
10.5 |
0.1 |
25 |
3.9 |
94.1 |
10085 |
7361 |
2.3 |
4.5 |
4.5 |
108.5 |
17420 |
14640 |
185 |
10.5 |
0.1 |
25 |
4.0 |
99.1 |
11573 |
8120 |
2.3 |
4.5 |
4.6 |
112 |
19200 |
15700 |
240 |
10.5 |
0.1 |
25 |
4.1 |
103.6 |
13387 |
9023 |
2.4 |
4.5 |
4.7 |
117 |
21050 |
16800 |
300 |
10.5 |
0.1 |
25 |
4.3 |
109.2 |
15658 |
10060 |
2.5 |
4.5 |
4.8 |
122.5 |
24900 |
19100 |
400 |
10.5 |
0.1 |
35 |
4.5 |
115.6 |
19013 |
11657 |
2.6 |
4.5 |
5.1 |
129 |
29200 |
21560 |
*Optional wire screen can be provided in combination of copper tapes. Nominal screen area, as stated in the table, can be supplied as standard.
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Steel Flat Wire Armoured Cables |
Double Steel Tape Armoured Cables |
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Nom. |
Nom. |
Armour |
Nom.Sheath |
Approx. |
Approx. |
Nom. |
No of Steel tapes x nom tape thickness |
Nom.Sheath |
Approx. |
Approx. |
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CU |
AL |
CU |
AL |
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mm2 |
mm |
mm |
mm |
mm |
kg/km |
mm |
mm |
mm |
mm |
kg/km |
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50 |
1.9 |
0.8 |
3.5 |
86.5 |
10880 |
9990 |
1.9 |
2x0.8 |
3.7 |
87.5 |
10690 |
9800 |
70 |
2.0 |
0.8 |
3.6 |
90.5 |
12000 |
10795 |
2.0 |
2x0.8 |
3.8 |
91.4 |
10800 |
10590 |
95 |
2.1 |
0.8 |
3.8 |
94.0 |
13360 |
11570 |
2.1 |
2x0.8 |
3.9 |
95.2 |
13110 |
11327 |
120 |
2.2 |
0.8 |
3.9 |
96.4 |
13705 |
12710 |
2.2 |
2x0.8 |
4.0 |
98.7 |
14300 |
12110 |
150 |
2.3 |
0.8 |
4.0 |
99.5 |
16160 |
13440 |
2.3 |
2x0.8 |
4.1 |
102.1 |
15550 |
12800 |
185 |
2.3 |
0.8 |
4.1 |
105.1 |
18505 |
14465 |
2.3 |
2x0.8 |
4.2 |
107.3 |
17810 |
13765 |
240 |
2.4 |
0.8 |
4.2 |
109.8 |
20390 |
15890 |
2.4 |
2x0.8 |
4.4 |
112.2 |
19650 |
15150 |
300 |
2.5 |
0.8 |
4.4 |
115.5 |
22970 |
17280 |
2.5 |
2x0.8 |
4.6 |
118.0 |
22200 |
16500 |
400 |
2.6 |
0.8 |
4.6 |
122.1 |
26600 |
19430 |
2.6 |
2x0.8 |
4.8 |
124.6 |
25780 |
18600 |
Electrical Data
Nom. Cross- Section Area |
D C Resistance CU / AL |
A C Resistance CU / AL |
Short Circuit Rating of Conductor CU / AL |
Capacitance |
Charging |
Short Circuit Rating of Copper Wire Screen Per Core |
Short Circuit Rating of Copper Tape Screen Per Core |
Reactance |
Inductance |
mm² |
µΩ/m |
µΩ/m |
kA |
pF/m |
mA/m |
kA |
kA |
µΩ/m |
nH/m |
50 |
387/641 |
494/822 |
6.8/4.4 |
131 |
0.97 |
2.6 |
1.2 |
146 |
470 |
70 |
268/443 |
343/568 |
9.8/6.3 |
145 |
1.07 |
2.6 |
1.2 |
139 |
430 |
95 |
193/320 |
248/410 |
13.3/8.5 |
158 |
1.18 |
2.6 |
1.3 |
132 |
420 |
120 |
153/253 |
196/325 |
17.2/11.0 |
169 |
1.26 |
2.6 |
1.3 |
128 |
400 |
150 |
124/206 |
159/265 |
21.2/13.5 |
178 |
1.36 |
4.3 |
1.4 |
123 |
390 |
185 |
99.1/164 |
128/211 |
26.6/17.0 |
185 |
1.44 |
4.3 |
1.4 |
118 |
380 |
240 |
75.4/125 |
98/161 |
34.9/22.3 |
203 |
1.57 |
4.3 |
1.5 |
113 |
360 |
300 |
60.1/100 |
80/130 |
43.8/28.0 |
219 |
1.72 |
4.3 |
1.6 |
109 |
350 |
400 |
47.0/77.8 |
64/102 |
57.3/36.6 |
245 |
1.85 |
5.8 |
1.7 |
105 |
320 |