3 Core Aluminium PVC Armoured Power Cables

Type

No. of cores & cross sectional area


(sq. mm)
in no.
of
Wires
Thickness
of PVC
Insulation
(Nom.)



(mm)
Min.
Thickness
of PVC
inner Sheath



(mm)
Nominal
Dimensions
of Armour



(mm)
Min.
Thickness
of PVC Outer
Sheath




(mm)
Overall
Diameter
(Approx.)




Approx.
Net Wt.
of Cable



Max. D.C.
Resistance
at 20









ohms/km

Max. A.C.
Resistance
at 70









ohms/km
Approx.
Reactance
at 50 Hz









ohms/km
Approx.
Capacitance










mFd/km
Current Ratings
Direct in
Ground
In Duct
In Air
Strip
Armour

(mm)
Wire
Armour

(mm)
Strip
Armour

(mm)
Wire
Armour

(mm)
Strip
Armour

(mm)
Wire
Armour

(mm)
Strip
Armour

(kg/km)
Wire
Armour

(kg/km)



Amps



Amps



Amps
Aywy
3C x 1.5
1
0.8
0.3
-
1.40
-
1.24
-
14.0
-
420
18.10
21.72
0.126
0.14
16
14
13
Aywy
3C x 2.5
1
0.9
0.3
-
1.40
-
1.24
-
15.0
-
500
12.10
14.52
0.119
0.15
21
18
18
Aywy
3C x 4
1
1.0
0.3
-
1.40
-
1.24
-
16.5
-
595
7.41
8.89
0.116
0.41
28
23
23
Aywy
3C x 6
1
1.0
0.3
-
1.40
-
1.24
-
17.5
-
685
4.61
5.53
0.110
0.47
35
30
30
Aywy
3C x 10
1
1.0
0.3
-
1.40
-
1.40
-
19.5
-
830
3.08
3.70
0.100
0.56
46
39
40
Aywy/Ayfy
3C x 16
6
1.0
0.3
4 x 0.8
1.60
1.40
1.40
19.5
21.0
680
890
1.91
2.29
0.097
0.76
60
50
51
Aywy/Ayfy
3C x 25
6
1.2
0.3
4 x 0.8
1.60
1.40
1.40
22.5
24.0
880
1120
1.20
1.44
0.097
0.86
76
63
70
Aywy/Ayfy
3Cx 35
6
1.2
0.3
4 x 0.8
1.60
1.40
1.40
24.0
25.5
1025
1305
0.868
1.04
0.097
0.98
92
77
86
Aywy/Ayfy
3C x 50
6
1.4
0.3
4 x 0.8
1.60
1.56
1.56
27.5
29.0
1310
1605
0.641
0.77
0.094
1.02
110
95
105
Aywy/Ayfy
3C x 70
12
1.4
0.3
4 x 0.8
1.60
1.56
1.56
30.5
33.0
1630
2160
0.443
0.53
0.090
1.18
135
115
130
Aywy/Ayfy
3C x 95
15
1.6
0.4
4 x 0.8
2.00
1.56
1.72
34.5
37.5
1990
2645
0.320
0.38
0.090
1.20
165
140
155
Aywy/Ayfy
3C x 120
15
1.6
0.4
4 x 0.8
2.00
1.72
1.72
38.0
40.5
2375
3050
0.253
0.30
0.087
1.31
185
155
180
Aywy/Ayfy
3C x 150
15
1.8
0.4
4 x 0.8
2.00
1.88
1.88
41.5
44.0
2825
3560
0.206
0.25
0.087
1.31
210
175
205
Aywy/Ayfy
3C x 185
30
2.0
0.5
4 x 0.8
2.00
1.88
2.04
45.5
49.0
3365
4590
0.164
0.20
0.087
1.31
235
200
240
Aywy/Ayfy
3C x 240
30
2.2
0.5
4 x 0.8
2.00
2.20
2.20
52.0
55.5
4250
5620
0.125
0.15
0.087
1.34
275
235
280
Aywy/Ayfy
3C x 300
30
2.4
0.6
4 x 0.8
2.50
2.36
2.36
56.5
60.0
5140
6650
0.100
0.12
0.086
1.41
305
260
315
Aywy/Ayfy
3C x 400
53
2.6
0.7
4 x 0.8
3.15
2.52
2.68
64.5
69.5
6270
8720
0.0778
0.09
0.086
1.45
335
290
375

PVC Aluminium Armoured Core  1  2  3  3.5  4   PVC Aluminium Unarmoured Core  1  2  3  3.5  4  
PVC Copper Armoured Core  1  2  3  3.5  4  PVC Copper Unarmoured Core  1  2  3  3.5  4  
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