Statistics Norway

Electricity statistics, annual

9   Lines at the end of the year, by type of line and voltage. 2001. Km1
  Total Overhead lines Underground lines Sea lines
I alt Total  321 928  208 732  110 991 2 205
Retail grids  293 098  181 339  109 874 1 885
0,2 - 0,4 KV2  198 331  116 721 81 489  121
0,5 - 1,0 KV 1 994 1 710  169  115
3,3 og 6,6 KV  904  570  231  103
11, 22 og 24 KV 91 869 62 338 27 985 1 546
         
Regional grids 17 627 16 299 1 074  254
33, 47 og 66 KV 11 058 9 949  932  177
110, 132 og 145 KV 6 569 6 350  142 77
         
The central grid 11 203 11 094 43 66
132 og 145 KV 3 551 3 521 1 29
220 og 300 KV 5 878 5 814 42 22
420 KV 1 774 1 759 - 15
1  Circuit km.
2  Street and road lightning included.
More information: Division for Energy and Industrial Production Statistics.

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