Qualità dell'energia elettrica

498 topics in this forum

1. Nuovo Sondaggio Per Elettricisti (Anno 2013)

   By Mauro Dalseno, January 27, 2013
   • 0 replies
   • 2740 views
   • 
   • Mauro Dalseno
   • January 27, 2013
2. 
   

3. il contatore dell'enel anche se e spento fa un rumore

   By Salvatore Lagrotteria, Thursday at 11:11 PM
   • 3 replies
   • 150 views
   • 
   • obilankenoby
   • 3 hours ago

4. Cali di tensione quando vengono accesi elettrodomestici

   By Giorgio-B-85, December 6, 2019
   • 9 replies
   • 425 views
   • 
   • Elettroplc
   • Monday at 08:59 AM

5. Corrente "sporca", soluzioni?

   By gogopep, November 5, 2019
   • 9 replies
   • 358 views
   • 
   • Daniel 81
   • January 11

6. Condensatore di rifasamento.

   By Daniel 81, January 8
   • 3 replies
   • 123 views
   • 
   • Daniel 81
   • January 11

8. Condensatore Per Motore Monofase Vs Condensatore Per Rifasamento Lampade.

   By dielettricus, April 18, 2012
   • 16 replies
   • 10301 views
   • 
   • Maurizio Colombi
   • January 8

9. UPS per Caldaia Pellet

   By Amraam, January 4
   • 1 reply
   • 84 views
   • 
   • Ivan Botta
   • January 4

10. Stabilizzatore a protezione caldaia Pellet

    By gorello, January 13, 2018
    • 11 replies
    • 2804 views
    • 
    • Roberto Garoscio
    • January 4

11. strani valori di tensione a monte contatori 1 2

    By Vmax78, July 1, 2019
    • 38 replies
    • 1425 views
    • 
    • Elettroplc
    • December 10, 2019

12. Impianto fotovoltaico e correnti residue 1 2

    By supermariuz, November 15, 2019
    • 26 replies
    • 564 views
    • 
    • Elettroplc
    • December 5, 2019

13. Misurazione in media tensione

    By ETR, November 25, 2019
    • 18 replies
    • 423 views
    • 
    • Adelino Rossi
    • December 1, 2019

14. Interferenze impianto fotovoltaico con pompa di calore

    By BatMax83, November 28, 2019
    • 7 replies
    • 185 views
    • 
    • click0
    • November 29, 2019

15. Problema su tapparelle motorizzate con UPS

    By Fragaldino82, October 31, 2019
    • 15 replies
    • 423 views
    • 
    • desperado74
    • November 6, 2019

16. Dispersione Verso Terra - Elettricista e tecnico lavatrice fanno scarica-barile: chi ha ragione?

    By qu3ll0, January 27, 2007
    • 20 replies
    • 5403 views
    • 
    • Livio Orsini
    • October 27, 2019

17. Cantinetta frigo e cali di tensione

    By zeatles, August 1, 2019
    • 15 replies
    • 706 views
    • 
    • reka
    • August 6, 2019

18. Generatori A Metano Per Uso Domestico - Perchè non si utilizzano?

    By LB81, July 24, 2007
    • 22 replies
    • 24760 views
    • 
    • Maurizio Colombi
    • July 11, 2019

19. Prodotto che memorizza interruzioni, sovratensioni e consumi.

    By aigi, January 18, 2019
    • 9 replies
    • 656 views
    • 
    • Enrico_494949
    • June 28, 2019

20. trasformatore d'isolamento con secondario bilanciato

    By ggluca, May 27, 2019
    • 0 replies
    • 413 views
    • 
    • ggluca
    • May 27, 2019

21. Presunto problema impianto fotovoltaico

    By Vito90, May 23, 2019
    • 1 reply
    • 230 views
    • 
    • Elettroplc
    • May 23, 2019

22. Problemi di sovratensione

    By vinsanto, May 23, 2019
    • 5 replies
    • 279 views
    • 
    • vinsanto
    • May 23, 2019

23. Black-out elettrico

    By palebbi, April 22, 2019
    • 7 replies
    • 548 views
    • 
    • Daniele Orisio
    • April 23, 2019

24. Cali di tensione su abitazione di nuova costruzione 1 2 3

    By Francesco1284, February 12, 2019
    • 69 replies
    • 2719 views
    • 
    • Semplice 1
    • February 20, 2019

25. Tensione Enel troppo alta? 1 2

    By kuabba82, February 7, 2019
    • 40 replies
    • 3662 views
    • 
    • Livio Orsini
    • February 19, 2019

26. Cavo da 4mmq o da 2,5 mmq......-> 1 2

    By Robyy10, January 30, 2019
    • 46 replies
    • 1434 views
    • 
    • Robyy10
    • February 15, 2019

27. No Strano E Fastidioso Rumore - spero mi possiate aiutare....

    By andre924, February 10, 2004
    • 23 replies
    • 27056 views
    • 
    • Maurizio Colombi
    • November 17, 2018