ALL ALUMINIUM 
BARE CONDUCTORS

Type: NCG

SPECIFICATION: BS 215, PART I,IEC 27, NIS 231

APPLICATION: for use in low voltage lines, and sometimes on lines up to 66kv.relaively short span distribution schemes as flexible busbar connections in high voltage sub-stations.

NOTE: Maximum permissible conductor temperature under service conditions is taken at 70o/c. maximum current rating in air is considered at a temperature of 40o/c.

Norminal cross sectional area mm2
Conductor Number x diameter of wire mm
Nominal overall diameter mm
Maximum Rating A in Air
Weight kg standard lengthn kg
Standard Delivery Length m
Delivery Form
16
7 x 1.70
5.1
81
608
14,000
TWD 12
25
7 X 2.10
6.3
107
398
6,000
TWD 10
35
7 X 2.50
7.5
133
329
3,500
TWD 10
50
19 X 1.80
9.0
167
797
6,000
TWD 12
70
19 X 2.10
10.5
200
723
4,000
TWD 12
95
19 X 2.50
12.5
252
769
3,000
TWD 12
120
19 X 2.80
14.0
289
804
2,500
TWD 12
150
37 X 2.25
15.8
337
810
2,000
TWD 12
185
37 X 2.50
17.5
385
1500
3,000
TWD 16
240
61 X 2.25
20.3
463
1338
2,000
TWD 16
300
61 X 2.50
22.5
525
1652
2,000
TWD 16
400
61 X 2.89
26.0
633
1104
1,000
TWD 14
500
61 X 3.23
29.1
733
1379
1,000
TWD 16
630
91 X 2.96
32.6
844
1732
1,000
TWD 18
50 "ANT"
7 X 3.10
9.3
167
867
6,000
TWD 12
100 "BEETLE"
19 X 2.67
13.4
259
877
3,000
TWD 12
150 "HORNET"
19 X 3.25
16.3
337
866
2,000
TWD 12

All Copper 
Bare Conductors

SPECIFICATION: DIN 48201

APPLICATION: for use in earthing electrical installations, in lightening protection and for overhand lines distribution systems.

NOTE: maximum conductor temperature under service condition is taken as 70o/c. maximum current rating air is considered at a temperature of 40o/c.

Nominal cross sectional area mm2 Conductor number x diameter of wire mm Radial Thickness of Insulation mm Nominal overall diameter mm Maximum Current rating A ------ in pipe -------- in air Weight kg/standard length kg Standard Delivery length m Delivery form
0.5RW
1 X 0.80
0.6
2.0
5
7
0.80
100
Coil
0.75RW
1 X 0.98
0.6
2.2
7
13
1.10
100
Coil
1.0RW
1 X 1.13
0.7
2.8
13
21
1.82
100
Coil
1.5RW
1 X 1.38
0.7
2.8
13
21
1.82
100
Coil
2.5RW
1 X 1.78
0.8
3.2
17
28
3.50
100
Coil
4RW
1X 2.25
0.8
3.9
22
37
4.54
100
Coil
6RW
1 X 2.76
0.8
4.4
29
48
6.50
100
Coil
10RS
7 X 1.35
1.0
6.1
39
64
11.42
100
Coil
16RS
7 X 1.70
1.0
7.1
53
85
17.33
100
Coil
25RS
7 X 2.14
1.2
8.8
72
112
27.25
100
Coil
35RS
7 X 2.52
1.2
10.0
90
138
369.00
1000
TWD 8
50RS
19 X 1.78
1.4
11.7
115
172
495.00
1000
TWD 10
70RS
19 X 2.14
1.4
13.5
114
213
670.00
1000
TWD 10
95RS
19 X 2.52
1.6
15.8
172
254
967.00
1000
TWD 12
120RS
37 X 2.03
1.6
17.4
205
300
1204.00
1000
TWD 12
150RS
37 X 2.25
1.8
19.4
----
340
1481.00
1000
TWD 12
185RS
37 X 2.52
2.0
21.6
----
390
1857.00
1000
TWD 12
240RS
61 X 2.25
2.2
24.7
----
460
2429.00
1000
TWD 12
300RS
61 X 2.52
2.4
27.5
----
530
1520.00
500
TWD 12
400RS
61 X 2.85
2.6
30.9
----
631
1937.00
500
TWD 14
500RS
61 X 3.20
2.8
34.4
----
722
2433.00
500
TWD 14
630RS
91 X 2.97
2.8
38.3
----
970
3100.00
500
TWD 16