Instalatii electrice

45 topics in this forum

autorizare ANRE 1 2

By 2dsmart, July 24, 2008

• 22 replies
• 15,911 views

• 
• biela
• February 1, 2012

Ce contine documentaţia tehnică pt racordarea electrica

By dobryraul, March 16, 2010

• 2 replies
• 5,092 views

• 
• donpetru
• March 16, 2010

Normative, standarde si informatii utile

By releu, March 10, 2008

• 5 replies
• 8,031 views

• 
• donpetru
• February 17, 2010

2. Putere electrica instalata antena GSM 3G si 4G

   By electricianu2010, March 29, 2018
   • 6 replies
   • 1,371 views
   • 
   • gsabac
   • April 17, 2018

3. ?ntrerup?tor cu protec?ie diferen?ial? BRL (RCD) bipolar 30mA 25A/40A, DPSM-MN (dispozitiv de protec?ie monofazat cu monitorizarea nulului

   By Jhony21, February 24, 2018
   • 1 reply
   • 1,006 views
   • 
   • donpetru
   • February 24, 2018

4. Cat de necesara credeti ca este autorizarea ANRE? 1 2

   By electricianu2010, July 24, 2010
   • 17 replies
   • 14,590 views
   • 
   • acilisav
   • February 18, 2018

5. Cum se executa practic corect trecerile prin perete a cablurilor electrice ?

   By electricianu2010, August 9, 2017
   • 11 replies
   • 1,872 views
   • 
   • Jhony21
   • August 14, 2017

6. Cum se calculeaza sectiunea unui cablu 1 2

   By ady, November 20, 2007
   • 26 replies
   • 128,244 views
   • 
   • Guest frediw
   • March 31, 2017

7. instalatie impamantare

   By elev, January 8, 2017
   • 7 replies
   • 1,281 views
   • 
   • Guest frediw
   • January 9, 2017

8. Cum montez o siguranta automata ? 1 2 3

   By titi, November 5, 2008
   • 32 replies
   • 72,406 views
   • 
   • gsabac
   • December 25, 2016

9. siguranta automata

   By chipi, November 30, 2012
   • 12 replies
   • 2,883 views
   • 
   • rosca petru
   • September 23, 2015

10. solutie ieftina si rapida pentru detectarea cablurilor electrice intrerupte 1 2

    By titi, December 20, 2009
    • 18 replies
    • 22,133 views
    • 
    • miron1947
    • September 20, 2015

11. Transformator toroidal de mici dimiensiuni 18v/9v/9v/6v pentru dou? pun?i redresoare ?i doi rezistori de limitare curent ? Proiector pcb dou? r?nduri

    By Jhony21, July 21, 2015
    • 2 replies
    • 1,393 views
    • 
    • Jhony21
    • July 21, 2015

12. Invertor 12vdc - 220vac...2 variante pentru un traf de 2 x 7.35vdc - 220vac / 3A 1 2

    By Jhony21, July 4, 2015
    • 21 replies
    • 3,836 views
    • 
    • Mihai_Hd
    • July 14, 2015

13. 1) 40W - T&G; 2) 36W - Lohuis: "Balasturi Electronice" 1 2

    By Jhony21, June 16, 2015
    • 21 replies
    • 2,575 views
    • 
    • Jhony21
    • June 29, 2015

14. dinstanta minima dintre cladiri civile si post de transformare

    By BNG, February 7, 2011
    • 5 replies
    • 6,585 views
    • 
    • donpetru
    • October 9, 2014

15. iluminat gratis

    By george_barsanu, December 29, 2007
    • 11 replies
    • 6,850 views
    • 
    • ozanalatex
    • October 9, 2014

16. neonul din baie functioneaza ciudat!!! 1 2

    By leo_electro, October 31, 2009
    • 19 replies
    • 11,500 views
    • 
    • klaxxon
    • August 6, 2014

17. legare cabluri intr-o aplica de iluminat

    By titi, June 8, 2010
    • 5 replies
    • 2,803 views
    • 
    • dobysnoop
    • February 12, 2013

18. probleme in instalatie trifazata

    By voox, December 29, 2012
    • 4 replies
    • 1,812 views
    • 
    • voox
    • December 29, 2012

19. Putere prea mare consumata...

    By ibmircea, March 27, 2008
    • 7 replies
    • 3,504 views
    • 
    • mariuselectric
    • September 22, 2012

20. Separare echilibrata din trifazic in monofazic.

    By cristi38, January 31, 2012
    • 1 reply
    • 1,871 views
    • 
    • petrus.pc70
    • March 22, 2012

21. doua intrerupatoare pentru acelasi bec 1 2

    By trasor, November 25, 2010
    • 16 replies
    • 14,056 views
    • 
    • petrus.pc70
    • March 22, 2012

22. Autorizare verificari PRAM

    By catavl, September 13, 2011
    • 1 reply
    • 6,297 views
    • 
    • electricianu2010
    • September 14, 2011

23. instalatie paratrasnet pentru o casa in regim (d+p+m)

    By soso, July 11, 2011
    • 3 replies
    • 19,669 views
    • 
    • electricianu2010
    • July 12, 2011