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* Im Erdboden verlegte Kabel:
* Im Erdboden verlegte Kabel:
{| class="wikitable" style="width: 65%; height: 153px" cellspacing="1" cellpadding="1" " border="1"
|-
! '''Referenz-verlegearten'''
! colspan="12" | '''Anzahl der belasteten Leiter und Isolierwerkstoff'''
|-
| valign="top" align="left" | A1
| valign="top" align="left" |  
| valign="top" align="left" | 2 PVC
| valign="top" align="left" | 3 PVC
| valign="top" align="left" |  
| valign="top" align="left" | 3 XLPE
| valign="top" align="left" | 2 XLPE
| valign="top" align="left" |  
| valign="top" align="left" |  
| valign="top" align="left" |  
| valign="top" align="left" |  
| valign="top" align="left" |  
| valign="top" align="left" |  
|-
| valign="top" align="left" | A2
| valign="top" align="left" | 3 PVC
| valign="top" align="left" | 2 PVC
| valign="top" align="left" |  
| valign="top" align="left" | 3 XLPE
| valign="top" align="left" | 2 XLPE
| valign="top" align="left" |   
| valign="top" align="left" |  
| valign="top" align="left" |  
| valign="top" align="left" |  
| valign="top" align="left" |  
| valign="top" align="left" |  
| valign="top" align="left" |  
|-
| valign="top" align="left" | B1
| valign="top" align="left" |  
| valign="top" align="left" |  
| valign="top" align="left" |  
| valign="top" align="left" | 3 PVC
| valign="top" align="left" | 2 PVC
| valign="top" align="left" |    
| valign="top" align="left" | 3 XLPE
| valign="top" align="left" |  
| valign="top" align="left" | 2 XLPE
| valign="top" align="left" |  
| valign="top" align="left" |  
| valign="top" align="left" |  
|-
| valign="top" align="left" | B2
| valign="top" align="left" |  
| valign="top" align="left" |  
| valign="top" align="left" | 3 PVC
| valign="top" align="left" | 2 PVC
| valign="top" align="left" |  
| valign="top" align="left" | 3 XLPE
| valign="top" align="left" | 2 XLPE
| valign="top" align="left" |  
| valign="top" align="left" |  
| valign="top" align="left" |  
| valign="top" align="left" |  
| valign="top" align="left" |  
|-
| valign="top" align="left" | C
| valign="top" align="left" |  
| valign="top" align="left" |  
| valign="top" align="left" |  
| valign="top" align="left" |  
| valign="top" align="left" | 3 PVC
| valign="top" align="left" |  
| valign="top" align="left" | 2 PVC
| valign="top" align="left" | 3 XLPE
| valign="top" align="left" |  
| valign="top" align="left" | 2 XLPE
| valign="top" align="left" |  
| valign="top" align="left" |  
|-
| valign="top" align="left" | E
| valign="top" align="left" |  
| valign="top" align="left" |  
| valign="top" align="left" |  
| valign="top" align="left" |  
| valign="top" align="left" |  
| valign="top" align="left" | 3 PVC
| valign="top" align="left" |   
| valign="top" align="left" | 2 PVC
| valign="top" align="left" | 3 XLPE
| valign="top" align="left" |  
| valign="top" align="left" | 2 XLPE
| valign="top" align="left" |   
|-
| valign="top" align="left" | F
| valign="top" align="left" |  
| valign="top" align="left" |  
| valign="top" align="left" |  
| valign="top" align="left" |  
| valign="top" align="left" |  
| valign="top" align="left" |  
| valign="top" align="left" | 3 PVC
| valign="top" align="left" |   
| valign="top" align="left" |  2 PVC
| valign="top" align="left" | 3XLPE
| valign="top" align="left" |    
| valign="top" align="left" | 2 XLPE
|-
| valign="top" align="left" | 1
| valign="top" align="left" | 2
| valign="top" align="left" | 3
| valign="top" align="left" | 4
| valign="top" align="left" | 5
| valign="top" align="left" | 6
| valign="top" align="left" | 7
| valign="top" align="left" | 8
| valign="top" align="left" | 9
| valign="top" align="left" | 10
| valign="top" align="left" | 11
| valign="top" align="left" | 12
| valign="top" align="left" | 13
|-
! colspan="13" | '''Nennquerschnitt (mm<sup>2</sup>) Kupfer '''
|-
| valign="top" align="left" | 1,5
| valign="top" align="left" | 13
| valign="top" align="left" | 13,5
| valign="top" align="left" | 14,5
| valign="top" align="left" | 15,5
| valign="top" align="left" | 17
| valign="top" align="left" | 18,5
| valign="top" align="left" | 19,5
| valign="top" align="left" | 22
| valign="top" align="left" | 23
| valign="top" align="left" | 24
| valign="top" align="left" | 26
| valign="top" align="left" | -
|-
| valign="top" align="left" | 2,5
| valign="top" align="left" | 17,5
| valign="top" align="left" | 18
| valign="top" align="left" | 19,5
| valign="top" align="left" | 21
| valign="top" align="left" | 23
| valign="top" align="left" | 25
| valign="top" align="left" | 27&nbsp;&nbsp;
| valign="top" align="left" | 30
| valign="top" align="left" | 31
| valign="top" align="left" | 33
| valign="top" align="left" | 36
| valign="top" align="left" | -
|-
| valign="top" align="left" | 4
| valign="top" align="left" | 23
| valign="top" align="left" | 24
| valign="top" align="left" | 26
| valign="top" align="left" | 28
| valign="top" align="left" | 31
| valign="top" align="left" | 34
| valign="top" align="left" | 36
| valign="top" align="left" | 40
| valign="top" align="left" | 42
| valign="top" align="left" | 45
| valign="top" align="left" | 49
| valign="top" align="left" | -
|-
| valign="top" align="left" | 6
| valign="top" align="left" | 29
| valign="top" align="left" | 31
| valign="top" align="left" | 34
| valign="top" align="left" | 36
| valign="top" align="left" | 40
| valign="top" align="left" | 43
| valign="top" align="left" | 46
| valign="top" align="left" | 51
| valign="top" align="left" | 54
| valign="top" align="left" | 58
| valign="top" align="left" | 63
| valign="top" align="left" | -
|-
| valign="top" align="left" | 10
| valign="top" align="left" | 39
| valign="top" align="left" | 42
| valign="top" align="left" | 46
| valign="top" align="left" | 50
| valign="top" align="left" | 54
| valign="top" align="left" | 60
| valign="top" align="left" | 63
| valign="top" align="left" | 70
| valign="top" align="left" | 75
| valign="top" align="left" | 80
| valign="top" align="left" | 86
| valign="top" align="left" | -
|-
| valign="top" align="left" | 16
| valign="top" align="left" | 52
| valign="top" align="left" | 56
| valign="top" align="left" | 61
| valign="top" align="left" | 68
| valign="top" align="left" | 73
| valign="top" align="left" | 80
| valign="top" align="left" | 85
| valign="top" align="left" | 94
| valign="top" align="left" | 100
| valign="top" align="left" | 107
| valign="top" align="left" | 115
| valign="top" align="left" | -
|-
| valign="top" align="left" | 25
| valign="top" align="left" | 68
| valign="top" align="left" | 73
| valign="top" align="left" | 80
| valign="top" align="left" | 89
| valign="top" align="left" | 95
| valign="top" align="left" | 101
| valign="top" align="left" | 110
| valign="top" align="left" | 119
| valign="top" align="left" | 127
| valign="top" align="left" | 135
| valign="top" align="left" | 149
| valign="top" align="left" | 161
|-
| valign="top" align="left" | 35
| valign="top" align="left" | -
| valign="top" align="left" | -
| -
| valign="top" align="left" | 110
| valign="top" align="left" | 117
| valign="top" align="left" | 126
| valign="top" align="left" | 137
| valign="top" align="left" | 147
| valign="top" align="left" | 158
| valign="top" align="left" | 169
| valign="top" align="left" | 185
| valign="top" align="left" | 200
|-
| valign="top" align="left" | 50
| valign="top" align="left" | -
| valign="top" align="left" | -
| -
| valign="top" align="left" | 134
| valign="top" align="left" | 141
| valign="top" align="left" | 153
| valign="top" align="left" | 167
| valign="top" align="left" | 179
| valign="top" align="left" | 192
| valign="top" align="left" | 207
| valign="top" align="left" | 225
| valign="top" align="left" | 242
|-
| valign="top" align="left" | 70
| valign="top" align="left" | -
| valign="top" align="left" | -
| -
| valign="top" align="left" | 171
| valign="top" align="left" | 179
| valign="top" align="left" | 196
| valign="top" align="left" | 213
| valign="top" align="left" | 229
| valign="top" align="left" | 246
| valign="top" align="left" | 268
| valign="top" align="left" | 289
| valign="top" align="left" | 310
|-
| valign="top" align="left" | 95
| valign="top" align="left" | -
| valign="top" align="left" | -
| valign="top" align="left" | -
| valign="top" align="left" | 207
| valign="top" align="left" | 216
| valign="top" align="left" | 238
| valign="top" align="left" | 258
| valign="top" align="left" | 278
| valign="top" align="left" | 298
| valign="top" align="left" | 328
| valign="top" align="left" | 352
| valign="top" align="left" | 377
|-
| valign="top" align="left" | 120
| valign="top" align="left" | -
| valign="top" align="left" | -
| valign="top" align="left" | -
| valign="top" align="left" | 239
| valign="top" align="left" | 249
| valign="top" align="left" | 276
| valign="top" align="left" | 299
| valign="top" align="left" | 322
| valign="top" align="left" | 346
| valign="top" align="left" | 382
| valign="top" align="left" | 410
| valign="top" align="left" | 437
|-
| valign="top" align="left" | 150
| valign="top" align="left" | -
| valign="top" align="left" | -
| valign="top" align="left" | -
| -
| valign="top" align="left" | 285
| valign="top" align="left" | 318
| valign="top" align="left" | 344
| valign="top" align="left" | 371
| valign="top" align="left" | 395
| valign="top" align="left" | 441
| valign="top" align="left" | 473
| valign="top" align="left" | 504
|-
| valign="top" align="left" | 185
| valign="top" align="left" | -
| valign="top" align="left" | -
| valign="top" align="left" | -
| -
| valign="top" align="left" | 324
| valign="top" align="left" | 362
| valign="top" align="left" | 392
| valign="top" align="left" | 424
| valign="top" align="left" | 450
| valign="top" align="left" | 506
| valign="top" align="left" | 542
| valign="top" align="left" | 575
|-
| valign="top" align="left" | 240
| valign="top" align="left" | -
| valign="top" align="left" | -
| valign="top" align="left" | -
| -
| valign="top" align="left" | 380
| valign="top" align="left" | 424
| valign="top" align="left" | 461
| valign="top" align="left" | 500
| valign="top" align="left" | 538
| valign="top" align="left" | 599
| valign="top" align="left" | 641
| valign="top" align="left" | 679
|-
! colspan="13" | '''Aluminium'''
|-
| valign="top" align="left" | 2,5
| valign="top" align="left" | 13,5
| valign="top" align="left" | 14
| valign="top" align="left" | 15
| valign="top" align="left" | 16,5
| valign="top" align="left" | 18,5
| valign="top" align="left" | 19,5
| valign="top" align="left" | 21
| valign="top" align="left" | 23
| valign="top" align="left" | 24
| valign="top" align="left" | 26
| valign="top" align="left" | 28
| valign="top" align="left" | -
|-
| valign="top" align="left" | 4
| valign="top" align="left" | 17,5
| valign="top" align="left" | 18,5
| valign="top" align="left" | 20
| valign="top" align="left" | 22
| valign="top" align="left" | 25
| valign="top" align="left" | 26
| valign="top" align="left" | 28
| valign="top" align="left" | 31
| valign="top" align="left" | 32
| valign="top" align="left" | 35
| valign="top" align="left" | 38
| valign="top" align="left" | -
|-
| valign="top" align="left" | 6
| valign="top" align="left" | 23
| valign="top" align="left" | 24
| valign="top" align="left" | 26
| valign="top" align="left" | 28
| valign="top" align="left" | 32
| valign="top" align="left" | 33
| valign="top" align="left" | 36
| valign="top" align="left" | 39
| valign="top" align="left" | 42
| valign="top" align="left" | 45
| valign="top" align="left" | 49
| valign="top" align="left" | -
|-
| valign="top" align="left" | 10
| valign="top" align="left" | 31
| valign="top" align="left" | 32
| valign="top" align="left" | 36
| valign="top" align="left" | 39
| valign="top" align="left" | 44
| valign="top" align="left" | 46
| valign="top" align="left" | 49
| valign="top" align="left" | 54
| valign="top" align="left" | 58
| valign="top" align="left" | 62
| valign="top" align="left" | 67
| valign="top" align="left" | -
|-
| valign="top" align="left" | 16
| valign="top" align="left" | 41
| valign="top" align="left" | 43
| valign="top" align="left" | 48
| valign="top" align="left" | 53
| valign="top" align="left" | 58
| valign="top" align="left" | 61
| valign="top" align="left" | 66
| valign="top" align="left" | 73
| valign="top" align="left" | 77
| valign="top" align="left" | 84
| valign="top" align="left" | 91
| valign="top" align="left" | -
|-
| valign="top" align="left" | 25
| valign="top" align="left" | 53
| valign="top" align="left" | 57
| valign="top" align="left" | 63
| valign="top" align="left" | 70
| valign="top" align="left" | 73
| valign="top" align="left" | 78
| valign="top" align="left" | 83
| valign="top" align="left" | 90
| valign="top" align="left" | 97
| valign="top" align="left" | 101
| valign="top" align="left" | 108
| valign="top" align="left" | 121
|-
| valign="top" align="left" | 35
| valign="top" align="left" | -
| valign="top" align="left" | -
| valign="top" align="left" | -
| valign="top" align="left" | 86
| valign="top" align="left" | 90
| valign="top" align="left" | 96
| valign="top" align="left" | 103
| valign="top" align="left" | 112
| valign="top" align="left" | 120
| valign="top" align="left" | 126
| valign="top" align="left" | 135
| valign="top" align="left" | 150
|-
| valign="top" align="left" | 50
| valign="top" align="left" | -
| valign="top" align="left" | -
| valign="top" align="left" | -
| valign="top" align="left" | 104
| valign="top" align="left" | 110
| valign="top" align="left" | 117
| valign="top" align="left" | 125
| valign="top" align="left" | 136
| valign="top" align="left" | 146
| valign="top" align="left" | 154
| valign="top" align="left" | 164
| valign="top" align="left" | 184
|-
| valign="top" align="left" | 70
| valign="top" align="left" | -
| valign="top" align="left" | -
| valign="top" align="left" | -
| valign="top" align="left" | 133
| valign="top" align="left" | 140
| valign="top" align="left" | 150
| valign="top" align="left" | 160
| valign="top" align="left" | 174
| valign="top" align="left" | 187
| valign="top" align="left" | 198
| valign="top" align="left" | 211
| valign="top" align="left" | 237
|-
| valign="top" align="left" | 95
| valign="top" align="left" | -
| valign="top" align="left" | -
| valign="top" align="left" | -
| valign="top" align="left" | 161
| valign="top" align="left" | 170
| valign="top" align="left" | 183
| valign="top" align="left" | 195
| valign="top" align="left" | 211
| valign="top" align="left" | 227
| valign="top" align="left" | 241
| valign="top" align="left" | 257
| valign="top" align="left" | 289
|-
| valign="top" align="left" | 120
| valign="top" align="left" | -
| valign="top" align="left" | -
| valign="top" align="left" | -
| valign="top" align="left" | 186
| valign="top" align="left" | 197
| valign="top" align="left" | 212
| valign="top" align="left" | 226
| valign="top" align="left" | 245
| valign="top" align="left" | 263
| valign="top" align="left" | 280
| valign="top" align="left" | 300
| valign="top" align="left" | 337
|-
| valign="top" align="left" | 150
| valign="top" align="left" | -
| valign="top" align="left" | -
| valign="top" align="left" | -
| -
| valign="top" align="left" | 226
| valign="top" align="left" | 245
| valign="top" align="left" | 261
| valign="top" align="left" | 283
| valign="top" align="left" | 304
| valign="top" align="left" | 324
| valign="top" align="left" | 346
| valign="top" align="left" | 389
|-
| valign="top" align="left" | 185
| valign="top" align="left" | -
| valign="top" align="left" | -
| valign="top" align="left" | -
| -
| valign="top" align="left" | 256
| valign="top" align="left" | 280
| valign="top" align="left" | 298
| valign="top" align="left" | 323
| valign="top" align="left" | 347
| valign="top" align="left" | 371
| valign="top" align="left" | 397
| valign="top" align="left" | 447
|-
| valign="top" align="left" | 240
| valign="top" align="left" | -
| valign="top" align="left" | -
| valign="top" align="left" | -
| -
| valign="top" align="left" | 300
| valign="top" align="left" | 330
| valign="top" align="left" | 352
| valign="top" align="left" | 382
| valign="top" align="left" | 409
| valign="top" align="left" | 439
| valign="top" align="left" | 470
| valign="top" align="left" | 530
|}
'''''Abb. G21a:''''' ''Strombelastbarkeit in Ampere (IEC 60364-5-52 (Tabelle C52-1)''


[[en:Recommended_simplified_approach_for_cable_sizing]]
[[en:Recommended_simplified_approach_for_cable_sizing]]

Version vom 7. November 2013, 10:21 Uhr


(siehe Abb. G21a, G21b und G22)

Zur Vereinfachung der Leiterauswahl werden hier für freiverlegte und im Erdboden verlegte Kabel vereinfachte Tabellen angeboten. Diese Tabellen enthalten eine Zusammenfassung der am häufigsten verwendeten Konfigurationen und ermöglichen einen schnellen Informationszugriff.

  • Freiverlegte Kabel:

Abbildung G21b enthält die Umrechnungsfaktoren für Gruppen mit mehreren Stromkreisen oder mehreren mehradrigen Kabeln/Leitungen:

  • Im Erdboden verlegte Kabel:
Referenz-verlegearten Anzahl der belasteten Leiter und Isolierwerkstoff
A1   2 PVC 3 PVC   3 XLPE 2 XLPE            
A2 3 PVC 2 PVC   3 XLPE 2 XLPE               
B1       3 PVC 2 PVC     3 XLPE   2 XLPE      
B2     3 PVC 2 PVC   3 XLPE 2 XLPE          
C         3 PVC   2 PVC 3 XLPE   2 XLPE    
E           3 PVC    2 PVC 3 XLPE   2 XLPE   
F             3 PVC     2 PVC 3XLPE     2 XLPE
1 2 3 4 5 6 7 8 9 10 11 12 13
Nennquerschnitt (mm2) Kupfer
1,5 13 13,5 14,5 15,5 17 18,5 19,5 22 23 24 26 -
2,5 17,5 18 19,5 21 23 25 27   30 31 33 36 -
4 23 24 26 28 31 34 36 40 42 45 49 -
6 29 31 34 36 40 43 46 51 54 58 63 -
10 39 42 46 50 54 60 63 70 75 80 86 -
16 52 56 61 68 73 80 85 94 100 107 115 -
25 68 73 80 89 95 101 110 119 127 135 149 161
35 - - - 110 117 126 137 147 158 169 185 200
50 - - - 134 141 153 167 179 192 207 225 242
70 - - - 171 179 196 213 229 246 268 289 310
95 - - - 207 216 238 258 278 298 328 352 377
120 - - - 239 249 276 299 322 346 382 410 437
150 - - - - 285 318 344 371 395 441 473 504
185 - - - - 324 362 392 424 450 506 542 575
240 - - - - 380 424 461 500 538 599 641 679
Aluminium
2,5 13,5 14 15 16,5 18,5 19,5 21 23 24 26 28 -
4 17,5 18,5 20 22 25 26 28 31 32 35 38 -
6 23 24 26 28 32 33 36 39 42 45 49 -
10 31 32 36 39 44 46 49 54 58 62 67 -
16 41 43 48 53 58 61 66 73 77 84 91 -
25 53 57 63 70 73 78 83 90 97 101 108 121
35 - - - 86 90 96 103 112 120 126 135 150
50 - - - 104 110 117 125 136 146 154 164 184
70 - - - 133 140 150 160 174 187 198 211 237
95 - - - 161 170 183 195 211 227 241 257 289
120 - - - 186 197 212 226 245 263 280 300 337
150 - - - - 226 245 261 283 304 324 346 389
185 - - - - 256 280 298 323 347 371 397 447
240 - - - - 300 330 352 382 409 439 470 530

Abb. G21a: Strombelastbarkeit in Ampere (IEC 60364-5-52 (Tabelle C52-1)

Teilen