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Electroenergetica

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Intrebari frecvente din aria transportului si distributiei energiei electrice, tarife, probleme tehnice etc.
27 faq's in this category
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1. Ce este o retea electrica cu neutrul izolat ?
  
  By donpetru, January 11, 2013
  - 0 comments
  - 5,948 views
  - Added by donpetru
  - January 11, 2013
2. Ce reprezinta tensiunea maxim? de serviciu, Um ?
  
  By donpetru, October 14, 2010
  - 0 comments
  - 3,500 views
  - Added by donpetru
  - October 14, 2010
3. Tensiune nominal? de ?inere de scurt? durat? la frecven?? industrial?
  
  By donpetru, October 14, 2010
  - 0 comments
  - 3,888 views
  - Added by donpetru
  - October 14, 2010
4. Zon? de protec?ie
  
  By donpetru, October 14, 2010
  - 0 comments
  - 2,802 views
  - Added by donpetru
  - October 14, 2010
5. Zon? de siguran??
  
  By donpetru, October 14, 2010
  - 0 comments
  - 2,682 views
  - Added by donpetru
  - October 14, 2010
6. Tensiune nominală a unei linii, Un ?
  
  By donpetru, October 14, 2010
  - 0 comments
  - 5,240 views
  - Added by donpetru
  - October 14, 2010
7. Suprafaţă a fundaţiei st?lpului LEA
  
  By donpetru, October 14, 2010
  - 0 comments
  - 1,922 views
  - Added by donpetru
  - October 14, 2010
8. St?lpii LEA
  
  By donpetru, October 14, 2010
  - 0 comments
  - 2,253 views
  - Added by donpetru
  - October 14, 2010
9. Reţea electrică
  
  By donpetru, October 14, 2010
  - 0 comments
  - 2,055 views
  - Added by donpetru
  - October 14, 2010
10. Priză naturală de păm?nt a LEA
  
  By donpetru, October 14, 2010
  - 0 comments
  - 2,170 views
  - Added by donpetru
  - October 14, 2010
11. Linie aeriană de energie electrică - denumită şi linie electrică aeriană (LEA)
  
  By donpetru, October 14, 2010
  - 0 comments
  - 2,113 views
  - Added by donpetru
  - October 14, 2010
12. Izolatoare
  
  By donpetru, October 14, 2010
  - 0 comments
  - 1,988 views
  - Added by donpetru
  - October 14, 2010
13. Coordonare a izolaţiei
  
  By donpetru, October 14, 2010
  - 0 comments
  - 907 views
  - Added by donpetru
  - October 14, 2010
14. Conductoare de protecţie cu fibră optică ?nglobată; denumite şi OPGW (OPtical Ground Wires)
  
  By donpetru, October 14, 2010
  - 0 comments
  - 970 views
  - Added by donpetru
  - October 14, 2010
15. Conductoare de protecţie LEA ?
  
  By donpetru, October 14, 2010
  - 0 comments
  - 1,172 views
  - Added by donpetru
  - October 14, 2010
16. Sistem de circuite secundare
  
  By donpetru, October 14, 2010
  - 0 comments
  - 1,409 views
  - Added by donpetru
  - October 14, 2010
17. Releu direcţional
  
  By donpetru, October 14, 2010
  - 0 comments
  - 1,069 views
  - Added by donpetru
  - October 14, 2010
18. Releu diferenţial
  
  By donpetru, October 14, 2010
  - 0 comments
  - 993 views
  - Added by donpetru
  - October 14, 2010
19. Releu de tensiune
  
  By donpetru, October 14, 2010
  - 0 comments
  - 986 views
  - Added by donpetru
  - October 14, 2010
20. Releu de protecţie
  
  By donpetru, October 14, 2010
  - 0 comments
  - 1,033 views
  - Added by donpetru
  - October 14, 2010
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