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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
  - 5,736 views
  - Added by donpetru
  - January 11, 2013
2. Ce reprezinta tensiunea maxim? de serviciu, Um ?
  
  By donpetru, October 14, 2010
  - 0 comments
  - 3,475 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
  - 3,864 views
  - Added by donpetru
  - October 14, 2010
4. Zon? de protec?ie
  
  By donpetru, October 14, 2010
  - 0 comments
  - 2,784 views
  - Added by donpetru
  - October 14, 2010
5. Zon? de siguran??
  
  By donpetru, October 14, 2010
  - 0 comments
  - 2,668 views
  - Added by donpetru
  - October 14, 2010
6. Tensiune nominală a unei linii, Un ?
  
  By donpetru, October 14, 2010
  - 0 comments
  - 5,221 views
  - Added by donpetru
  - October 14, 2010
7. Suprafaţă a fundaţiei st?lpului LEA
  
  By donpetru, October 14, 2010
  - 0 comments
  - 1,907 views
  - Added by donpetru
  - October 14, 2010
8. St?lpii LEA
  
  By donpetru, October 14, 2010
  - 0 comments
  - 2,225 views
  - Added by donpetru
  - October 14, 2010
9. Reţea electrică
  
  By donpetru, October 14, 2010
  - 0 comments
  - 2,024 views
  - Added by donpetru
  - October 14, 2010
10. Priză naturală de păm?nt a LEA
  
  By donpetru, October 14, 2010
  - 0 comments
  - 2,151 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
  - 2,094 views
  - Added by donpetru
  - October 14, 2010
12. Izolatoare
  
  By donpetru, October 14, 2010
  - 0 comments
  - 1,956 views
  - Added by donpetru
  - October 14, 2010
13. Coordonare a izolaţiei
  
  By donpetru, October 14, 2010
  - 0 comments
  - 879 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
  - 950 views
  - Added by donpetru
  - October 14, 2010
15. Conductoare de protecţie LEA ?
  
  By donpetru, October 14, 2010
  - 0 comments
  - 1,147 views
  - Added by donpetru
  - October 14, 2010
16. Sistem de circuite secundare
  
  By donpetru, October 14, 2010
  - 0 comments
  - 1,386 views
  - Added by donpetru
  - October 14, 2010
17. Releu direcţional
  
  By donpetru, October 14, 2010
  - 0 comments
  - 1,052 views
  - Added by donpetru
  - October 14, 2010
18. Releu diferenţial
  
  By donpetru, October 14, 2010
  - 0 comments
  - 960 views
  - Added by donpetru
  - October 14, 2010
19. Releu de tensiune
  
  By donpetru, October 14, 2010
  - 0 comments
  - 963 views
  - Added by donpetru
  - October 14, 2010
20. Releu de protecţie
  
  By donpetru, October 14, 2010
  - 0 comments
  - 1,016 views
  - Added by donpetru
  - October 14, 2010
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Electroenergetica

27 faq's in this category

Ce este o retea electrica cu neutrul izolat ?

Ce reprezinta tensiunea maxim? de serviciu, Um ?

Tensiune nominal? de ?inere de scurt? durat? la frecven?? industrial?

Zon? de protec?ie

Zon? de siguran??

Tensiune nominală a unei linii, Un ?

Suprafaţă a fundaţiei st?lpului LEA

St?lpii LEA

Reţea electrică

Priză naturală de păm?nt a LEA

Linie aeriană de energie electrică - denumită şi linie electrică aeriană (LEA)

Izolatoare

Coordonare a izolaţiei

Conductoare de protecţie cu fibră optică ?nglobată; denumite şi OPGW (OPtical Ground Wires)

Conductoare de protecţie LEA ?

Sistem de circuite secundare

Releu direcţional

Releu diferenţial

Releu de tensiune

Releu de protecţie

Latest Images

Latest Tehnium projects

Audio TUBE Amplifier - un alt proiect audio cu tuburi electronice din colectia Tehnium Azi 1 2 3 4 13

FET400MK2 - Amplificator Audio Hi-Fi MOSFET 400W 1 2 3 4 8

DP0121 MKII - Kituri / cablaje cu 2xTDA7294 1 2 3 4

Cablaje cu kit DP-0257v2

AV400v3 - amplificator audio Hi-Fi de 400W - 4 Ohm 1 2 3 4 7

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