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Power Cables |  |
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Power Cables
Dimensional Data
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Unarmoured Cables
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Steel Round-Wire Armoured Cables
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Nom. Cross-Section Area
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Nom. Insulation Thickness
|
Copper Tape Thickness
|
Copper Wire Screen Area*
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Nom. Sheath Thickness
|
Approx. Overall Diameter
|
Approx. Weight
|
Nom. Bedding Thickness
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Armour Wire Size
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Nom. Sheath Thickness
|
Approx. Overall Diameter
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Approx. Weight
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CU
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|
CU
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mm2
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mm
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mm
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mm2
|
mm
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mm
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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
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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
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Double Steel Tape Armoured Cables
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Nom. Cross-Section Area
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Nom. Bedding Thickness
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Armour Wire Size
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Nom. Sheath Thickness
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Approx. Oveall Diameter
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Approx. Weight
|
Nom. Bedding Thickness
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No of Steel tapes
x nom tape thickness
|
Nom. Sheath Thickness
|
Approx. Overall Diameter
|
Approx. Weight
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CU
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CU
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mm2
|
mm
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mm
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mm
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mm
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kg/km
|
mm
|
mm
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mm
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mm
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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
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0.8
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3.8
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94.0
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13360
|
11570
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2.1
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2x0.8
|
3.9
|
95.2
|
13110
|
11327
|
120
|
2.2
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0.8
|
3.9
|
96.4
|
13705
|
12710
|
2.2
|
2x0.8
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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
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2x0.8
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4.2
|
107.3
|
17810
|
13765
|
240
|
2.4
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0.8
|
4.2
|
109.8
|
20390
|
15890
|
2.4
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2x0.8
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4.4
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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 ConductorCU / AL1 sec
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Capacitance
|
Charging Current
|
Short Circuit Rating of
Copper Wire Screen Per Core 1 sec
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Short Circuit Rating of
Copper Tape Screen Per Core 1 sec
|
Reactance
|
Inductance
|
mm2
|
µΩ/m
|
µΩ/m
|
kA
|
pF/m
|
mA/m
|
kA
|
kA
|
µΩ/m
|
nH/m
|
50
|
387/641
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494/822
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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
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196/325
|
17.2/11.0
|
169
|
1.26
|
2.6
|
1.3
|
128
|
400
|
150
|
124/206
|
159/265
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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
|
Three Core 3.8/6.6KV (Um=7.2KV)
Three Core 8.7/15KV (um=17.5kV)
Three Core 1.8-3KV(Um=3.6KV )to 26-35KV(Um=42KV) XLPE Insulation
Three Core 1.8-3KV(Um=3.6KV) to 26-35KV(Um=42KV) EPR Insulation