|
1 |
2 |
3 |
4 |
5 |
6 |
|
Nominal cross |
Thickness of |
Thickness of |
Nominal steel |
Thickness of |
Approximate |
|
sectional area |
•n Sul at Ion |
extruded |
armour wire |
oversheath |
overall |
|
of conductor |
|
bedding |
diameter |
|
diameter |
|
mm* |
mm |
mm |
mm |
mm |
mm |
|
16ю |
0.7 |
0.8 |
1,25 |
1,6 |
20.4 |
|
25™ |
0.9 |
1.0 |
1.6 |
1.7 |
24.9 |
|
25й1 |
0.9 |
1.0 |
1-6 |
1.7 |
22.5 |
|
35™ |
0.9 |
1.0 |
1.6 |
1.8 |
27.3 |
|
35й* |
0.9 |
1.0 |
1.6 |
1.8 |
24 4 |
|
50™ |
1.0 |
1.0 |
1.6 |
1.8 |
26.8 |
|
70 |
1.1 |
1.0 |
1.6 |
1.9 |
30.2 |
|
95 |
1.1 |
1.2 |
2.0 |
2.1 |
34.8 |
|
120 |
1.2 |
1.2 |
2.0 |
2 2 |
37.8 |
|
150 |
1.4 |
1.4 |
2.5 |
2 3 |
42.7 |
|
185 |
1.6 |
1,4 |
2.5 |
2 4 |
46.7 |
|
240 |
1.7 |
1.4 |
2.5 |
2.6 |
51.5 |
|
300 |
1.8 |
1.6 |
2.5 |
2.7 |
56.2 |
ni Solid circular conductor (dais 1*
°' Solid sector shaped conductor (dsss IJ
°1 Cables having conductors of no m ma Г cross sactwial area 50 mm* and above have shaped solid conductors (class 1)TABLE10
Four core 6ООЛООО V cables wnh stranded copper conductor*
|
1 |
2 |
3 |
4 |
5 |
6 |
|
Nominal cross- |
Thickness of |
Thickness of |
Nominal steel |
Thickness of |
Approximate |
|
sectional area |
insulation |
extruded |
armour wire |
о ver shea th |
overall |
|
of conductor |
|
bedding |
diameter |
|
diameter |
|
mm1 |
mm |
mm |
mm |
mm |
mm |
|
1,6W |
0*7 |
0.8 |
0*9 |
1.4 |
14.0 |
|
2*6™ |
0.7 |
0.8 |
0.9 |
1.4 |
15*0 |
|
дні |
0*7 |
0*8 |
0.9 |
1.4 |
16Л |
|
6iu |
0.7 |
0*8 |
1*25 |
1.5 |
18.7 |
|
10™ |
0*7 |
0.8 |
1.25 |
1.5 |
21*1 |
|
16™ |
0.7 |
0 8 |
1-25 |
1.6 |
22*9 |
|
25*" |
0.9 |
1.0 |
1*5 |
1*7 |
28.9 |
|
25® |
0*9 |
1*0 |
1*6 |
1*7 |
26.1 |
|
35*" |
0*9 |
1*0 |
1.6 |
1.8 |
32*1 |
|
35« |
0.9 |
1*0 |
1,6 |
1.8 |
28.8 |
|
50*" |
1,0 |
1*0 |
1*6 |
1.9 |
32.0 |
|
70 |
1,1 |
1*2 |
2*0 |
2.1 |
37.7 |
|
96 |
1*1 |
1*2 |
2.0 |
2.2 |
41.7 |
|
120 |
1*2 |
14 |
2.5 |
2.3 |
47*1 |
|
150 |
1.4 |
t,4 |
2.5 |
2.4 |
51.4 |
|
185 |
1*6 |
t*4 |
2.5 |
2.6 |
56.6 |
|
240 |
1*7 |
1.6 |
2*5 |
2.7 |
63*0 |
|
300 |
1*8 |
1*6 |
2.6 |
2.9 |
68*8 |
m Circular or compacted circular stranded conductors Iclass 21
Shaped stranded conductor {class 2)
Cables having conductors of nominal cross-sectional area 50mm1 and above have shaped stranded conductors (class 21
Four core 600/1000 V cable* wHh solid aluminium conductors
|
1 |
2 |
3 |
4 |
5 |
6 |
|
Nominal trots |
Thickness of |
Thickness of |
Nominal steel |
Thickness of |
Approximate |
|
•actional area |
insulation |
extruded |
armour wire |
overs heath |
overall |
|
of conductor |
|
bedding |
diameter |
|
diameter |
|
mm1 |
mm |
mm |
mm |
mm |
mm |
|
16"' |
0,7 |
0.6 |
1.25 |
1.6 |
21,9 |
|
25™ |
0,9 |
1,0 |
1.6 |
1*7 |
26.9 |
|
25°' |
0,9 |
1,0 |
1*6 |
1,7 |
24.6 |
|
36"' |
0*9 |
1,0 |
1*6 |
1,8 |
29. S |
|
35е' |
0.9 |
1,0 |
1*6 |
1*8 |
27.0 |
|
50*3' |
1*0 |
1,0 |
1*6 |
1,9 |
30.0 |
|
70 |
1,1 |
1*2 |
2.0 |
2.1 |
35.3 |
|
95 |
1,1 |
1,2 |
2.0 |
2.2 |
39.0 |
|
120 |
1,2 |
1.4 |
2.5 |
2.3 |
44.0 |
|
150 |
1.4 |
1,4 |
2*5 |
2,4 |
47.9 |
|
165 |
1.6 |
1,4 |
2.5 |
2,6 |
52.7 |
|
240 |
1,7 |
1.6 |
2*5 |
2*7 |
58.5 |
|
300 |
1.6 |
1,6 |
2.5 |
2.9 |
63.8 |
m Solid circular conductor Iclass 1>
03 Solid sector shaped conductor (class 1)
140 Cables having conductors of nominal cross-sectional area 50mmr and above have shaped solid conductors (class 1>
Four cor* 600/1000 V cables with reduced neutral conductor and with stranded copper conductor*
|
1 |
2 |
3 |
4 |
6 |
8 |
7 |
S |
|
Hominal |
Hammel |
Пнокпма cf |
Thickhatt of |
Тімскт» а/ |
Mammal |
Пчсклем Ы |
ApprcMtmafa |
|
CfO#*- |
СТОЙ* |
mrutotton, |
ІПМІМІ0П. |
oxi'utlad |
Bloal armour |
oven heath |
overaB |
|
•ecbonel VM of oMm fiArtduCtOr |
•eottoMi •raa Ы neutral |
ріШв cxKiducitw |
neutral conductor |
b adding |
wire dtomew |
|
ctomator |
|
mm1 |
mm1 |
mm |
mm |
mm |
mm |
mm |
mm |
|
ar* |
16й' |
0.9 |
0,7 |
10 |
1.Є |
1,7 |
2І0 |
|
2B** |
16"’ |
0.8 |
0.7 |
1.0 |
1.8 |
1.7 |
M, 1 |
|
ЭБ* |
Itf*1 |
0.9 |
0.7 |
1.0 |
1.6 |
1.8 |
ЗОЛ |
|
ЭБ» |
tor'1 |
09 |
0.7 |
1.0 |
1,8 |
1.1 |
2BQ |
|
БО* |
25-* |
1.0 |
0.9 |
1.0 |
1.8 |
19 |
31,2 |
|
70 |
36 |
1Л |
OB |
1.2 |
20 |
2.0 |
36.6 |
|
as |
БО |
1Л |
t.Q |
1.2 |
2.0 |
2.1 |
41,0 |
|
120 |
70 |
1.2 |
LI |
1.2 |
2.0 |
2.2 |
46,3 |
|
1W |
70 |
1.4 |
t, 1 |
1.4 |
2 5 |
2.4 |
60,0 |
|
1B6 |
*6 |
1.8 |
t ,1 |
1.4 |
2.6 |
2.6 |
66,2 |
|
240 |
120 |
1-7 |
1,2 |
1.6 |
2.6 |
2 6 |
61,0 |
|
300 |
160 |
1.1 |
1,4 |
1* |
2 5 |
2.8 |
68.7 |
|
300 |
184 |
1,8 |
І.В |
1.6 |
2.Б |
2.8 |
68,6 |
111 Circular or compacted stranded conductors (class 21 m Shaped a vended conductors {class 2 J
Phase conductors of nominal cross-sectional area 50mm1 and above have shaped stranded conductors (class 2)
ю Neutral conductors of nominal cross-sectional area 25mm1 and above have shaped, circular or compacted drcular stranded conductors (class 2)TAUE 13
