ТвЫе 4 (Conceded)
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1 |
2 |
3 |
4 |
6 |
|
Re» Ho |
Tost |
Category of teat |
Teet method dawcrfeed in: |
Requirement gfeen ё> Cleues* |
|
3. 3.1 3.2 3.3 3,4 3.5 4Л 5. 6.1 |
Mmwtectricai nut for ,nd rtwttww matwiaU hwtiteticin Inner sheath Overs heath Tensile test in the state as debvery: (a) іпеиіаїкю СЫ Inner ehaeth (d Ovarshaeth Tensile test before end «her agting m ak oven: (a) Ineulaikm (b) Inner shoal h (СІ Ovarwheath Tnt tor pcmnieie cables Bendnq tost Tesla rd Mod jo frs согкИюп» Complete eoM* ’ Flame propagation: (a) Ono vartoce) coble with burner №І Cobfee in vertical furnace |
T T T s 3 s ss S3 S3 T.SS T T |
TabU 2 Tshto 2 Tabfe 2 MD Б 06.1.1, 9.1 HD 606.1.1, 9,2 HD БО61.І. 9,2 HD 606.12. 3.1 & HD 506 1», 9.1 MD 606.1,1, 9.2 HD 506.1.1, 9 2 HD 60S. 2.4.1.1 HD 405.1 HD 605, 4.12 |
TettU 2 I«4e 2 latite 2 Trtte 2, 1-1 Tebte 2. 1Л Tabte 2, 1.1 Tstia 2. 1,1 4 1.2 Tatie 2, 1.1 & 1.2 Tati* 2, 1,1 4 1.2 2 3 6 2 HD 406.1 2.3.9 |
Clause numbers refer to this section unless otherwise stated.Table 5 - Conductor data of power cables wrth metallic armour (Preferred cross-sections and nature of conductor)
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— Number of conductors |
Copper conductor |
Aluminium conductor |
|
|
Nominal cross-sectional area (circular compacted! (mm1) |
Nominal cross- sectional area (circular or sector-shaped compacted! (mm1! |
||
|
1 |
|
240 - 400 |
|
|
2 or 3 |
2.5 ■ 6- 16 35 |
95 • ISO 240 |
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|
4 |
2.6 - 6- 16 - 35 |
Phases 95 150 |
Neutral 50 70 |
Table 6 - Conductor data of control cables with or without metalk armour
Circular copper conductor In on-сснл рас ted)
|
Nominal cross- sectwial area (mm'l |
0.5 1 1.5 |
|
Number of conductors |
2-34-79 12-14*19-27-37-48 |
Table 7 * Conductor data of cables with metallic screen
|
Nominal cross-sectional area Imm’l |
Number oi circular copper conductors |
|||||||
|
k5* 4 6 10 16 25 |
2 2 2 2 2 |
4 4 4 4 4 |
7 7 7 8 8 |
10 Ю to |
14 14 14 |
19 19 19 |
27 |
37 |
|
3 x 26 * 16 |
Л |
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|
|
|
|
|
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3 к 50 4- 25 |
t-3 * |
1 |
|
|
|
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3 x 95 + 35 |
_J |
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|
|
Control cabto
Table 8 - Insulation thickness of cablet with or without metalic armour
|
Type of cables |
Control cables |
Power cables |
|||||||||||
|
Conductor CTOW sectional area (mm*) |
0.5 |
1 |
1.5 |
2.5 |
6 |
15 |
35 |
50 |
70 |
95 |
150 |
240 |
400 |
|
Nominal thickness of tn® insulation |mml |
t |
0.8 |
0.8 |
0.8 |
1 |
1 |
1*2 |
1.4 |
1*4 |
1*6 |
1.8 |
2*2 |
2.6 |
* under consideration
Table 9 * Insulation thickness of cables with metallic screen
|
Nominal cross-sectional area (mm1) |
Insulation thickness mean value (m) |
|
1,5* |
0.8 |
|
4 |
1 |
|
6 |
1 |
|
10 |
1 |
|
16 |
1 |
|
25 |
1.2 |
|
35 |
1.2 |
|
50 |
1.4 |
|
95 |
1.6 |
Control cableTable 10 •Inner sheath thickness of power cables whh metallic armour (see Table 15 for preferred designs)
|
HctrtHXis diameter 0, over the insulation (single core) or over the assembly protection (mi^ticore) (mm) |
hominal thickness of the sheath under the armour (mm) |
|
0. * 12 |
V2 |
|
12 < & f 16 |
1-3 |
|
16 < 0, S 20 |
1.4 |
|
20 < D, s 24 |
1,5 |
|
24 < a 5 28 |
1.6 |
|
28 < a * 32 |
1.7 |
|
32 < D, s 36 |
18 |
|
36 < D, s 40 |
1.9 |
|
40 < 0, S 44 |
2.0 |
|
44 < D, 5 48 |
2.1 |
|
48 < D, s 52 |
2.2 |
|
52 < O, s 56 |
2.3 |
|
58 < D, £ 60 |
2.4 |
|
60 < D, S 64 |
2.5 |
|
64 < О, |
2.6 |
Table 11 * Inner sheath thickness of control cables with metallic armour
|
Number of conductors and nominal cross-sectional area (n x mm*] |
Nominal thickness of the sheath under armour (mml |
|
2 x 1 or 1,5 |
1,2 |
|
3 x 1 or 15 |
1,2 |
|
4 i 1 or 1.5 |
12 |
|
7x1 or 1.5 |
1.2 |
|
9 x 1 |
1,2 |
|
12 x 1 or 1.5 |
13 |
|
14 x 1 |
1,3 |
|
19 x 1 or 1.5 |
1,3 |
|
27 к 1 |
1.3 |
|
37 x 1 or 1,5 |
16 |
|
48 x 1 |
1,5 |
ТаЫе 12 ' Inner sheath end over shea th thickness Of cables wrth metaikc screen
|
Псіііймік diameter over laid-up cores Df (mm) |
Inner sheath thickness mean value (mm) |
Oversheath thickness mean values <mm) |
|
Dt 5 13 |
0.8 |
1.3 |
|
із < a s si |
1.0 |
1.5 |
|
21 < D, £ 29 |
1,2 |
1.7 |
|
29 < D, |
1.4 |
1.» |
Table 13 * Thickness of armour tapes
|
Fictitious diameter D* under the armour |
Nominal thickness of the tapes |
|
[rnrnl |
Irrwn) |
|
Da £ 30 |
0.2 |
|
30 < 0A £ 70 |
0.5 |
|
70 < D* |
0.8 |
Table 14 - Oversheath thickness of power cables with metallic armour (see Table 15 for preferred designs)
|
Fictitious diameter D, over the insulation (single core) or over the assembly protection (multicore) (mml |
Nominal thickness of the oversheath (mm) |
|
D, л 16 |
1.8 |
|
18 < D, « 20 |
2.0 |
|
20 < Dt s 24 |
2 2 |
|
24 < D, л 32 |
2.4 |
|
32 < D, *: 36 |
2.6 |
|
38 < D, £ 40 |
2.8 |
|
40 < D( S 44 |
30 |
|
44 < D, £ 48 |
3.2 |
|
48 < D, « 52 |
3.4 |
|
52 < Drї 64 |
3 6 |
|
64 < D( |
3.8 |
Table 16 - General conetnjcttanai requirement* for preferred design* of Power cable* whh meulUc armour
|
Number x nominal crou-sectional area of conductor* In x mm’) |
Thickneu of insulation (mm) |
Thickness of inner eheath Imml |
Thickness of armour tape* (mm) |
Thi склей of oversheath (mm) |
|
1 x 240 |
2,2 |
1.5 |
0.2 |
2.2 |
|
1 x 400 |
2.6 |
1.6 |
0.5 |
2.4 |
|
2x2-5 |
0,8 |
1.2 |
0.2 |
1,8 |
|
2x6 |
1,0 |
1.2 |
0.2 |
1.8 |
|
2 x 16 |
1,0 |
1.3 |
02 |
1.8 |
|
2 x 35 |
1.2 |
1.4 |
0.2 |
2,0 |
|
2x95 |
1,6 |
1.7 |
0.5 |
2.4 |
|
2 x 150 |
1.8 |
1.8 |
0.5 |
2.6 |
|
2 x 240 |
2.2 |
2.0 |
0.5 |
30 |
|
3x 2,5 |
0.8 |
1.2 |
0.2 |
1.8 |
|
3x 6 |
1.0 |
1.2 |
0.2 |
1.8 |
|
3x 16 |
1.0 |
1.3 |
0,2 |
1,8 |
|
3 x 35 |
1.2 |
1,4 |
0.2 |
2.0 |
|
3 x 95 |
1.6 |
1.7 |
0.5 |
2.4 |
|
3 x 150 |
1.8 |
1.9 |
0.5 |
2.8 |
|
3 x 240 |
2,2 |
2.1 |
0.5 |
3,2 |
|
3 x 95 + 50 |
1.6 ’ 1.4 |
1.8 |
0.5 |
2.6 |
|
3 x150 4 70 |
1.8- 1,4 |
1.9 |
0-5 |
2.8 |
|
4 x 2,5 |
08 |
L2 |
0.2 |
1.8 |
|
4 x 6 |
1.0 |
12 |
0.2 |
1.8 |
|
4x 16 |
1.0 |
1,3 |
0.2 |
1.8 |
|
4x35 |
1.2 |
1,5 |
0.2 |
2,2 |
APPENDIX А
GUIPE ТО USE
Al, Scot»*
This Appendix is valid for the application of cablet according to HD 604 P*rt3: ’0,6/1 kV single core and rnulticor* PVC insulated and sheathed cables' - Section B<
A2, Object
The object of this Appendix is to provide an example of recommendations for selection, storage, transport and installation of the cables specified under item Al, Scope. These recommendations ar* not exhaustive, others may be used.
A3. Recommendations forjJSfi
A3 1 Permissible applications
The cables considered ar* mainly intended for use in conventional power generating plants and in standard areas (outside containment) of nuclear power stations.
