Qualità dell'energia elettrica

569 topics in this forum

1. Installazione Avr su gruppo elettrogeno non stabilizzato

   By kr1pt039, October 20, 2020
   • 2 replies
   • 4.5k views
   • 
   • kr1pt039
   • October 20, 2020

2. Sezione cavo per 3kw a 250 metri 1 2

   By strov, July 7, 2017
   • 35 replies
   • 40.6k views
   • 
   • Maurizio Colombi
   • October 13, 2020

3. Stabilizzatore meglio a 220V o 230V? Soluzioni contro ronzio 1 2

   By aristoweb, September 14, 2020
   • 42 replies
   • 18.2k views
   • 
   • maxmix69
   • September 18, 2020

4. Micro interruzioni fornitura energia elettrica 1 2

   By cdc, May 27, 2020
   • 31 replies
   • 17.9k views
   • 
   • Livio Orsini
   • August 5, 2020

5. Ups O Soccorritore? - Continui sbalzi di tensione

   By bifis75, June 14, 2010
   • 9 replies
   • 7k views
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   • luigi69
   • July 22, 2020

6. Problema sistema trifase senza neutro

   By Francesco Paradisi, July 2, 2020
   • 7 replies
   • 13k views
   • 
   • Maurizio Colombi
   • July 4, 2020

7. Nuovi contatori e-distribuzione apertura magnetotermico immotivata

   By giacle, June 15, 2020
   • 7 replies
   • 10.2k views
   • 
   • Elettroplc
   • June 16, 2020

8. Informazione su un black out

   By Faiola Luca, May 5, 2020
   • 4 replies
   • 2.2k views
   • 
   • Faiola Luca
   • May 5, 2020

9. Perche' parlare di fase e neutro 1 2

   By del_user_283325, April 5, 2020
   • 31 replies
   • 12.9k views
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   • del_user_233069
   • April 15, 2020

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

    By Salvatore Lagrotteria, January 16, 2020
    • 3 replies
    • 13.8k views
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    • obilankenoby
    • January 22, 2020

11. Corrente "sporca", soluzioni?

    By gogopep, November 5, 2019
    • 9 replies
    • 8.6k views
    • 
    • Daniel 81
    • January 10, 2020

12. Condensatore di rifasamento.

    By Daniel 81, January 7, 2020
    • 3 replies
    • 1.3k views
    • 
    • Daniel 81
    • January 10, 2020

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

    By dielettricus, April 18, 2012
    • 16 replies
    • 21.1k views
    • 
    • Maurizio Colombi
    • January 8, 2020

14. UPS per Caldaia Pellet

    By Amraam, January 4, 2020
    • 1 reply
    • 1.7k views
    • 
    • Ivan Botta
    • January 4, 2020

15. Stabilizzatore a protezione caldaia Pellet

    By gorello, January 13, 2018
    • 11 replies
    • 11.5k views
    • 
    • Roberto Garoscio
    • January 4, 2020

16. strani valori di tensione a monte contatori 1 2

    By Vmax78, July 1, 2019
    • 38 replies
    • 7.9k views
    • 
    • Elettroplc
    • December 10, 2019

17. Impianto fotovoltaico e correnti residue 1 2

    By supermariuz, November 15, 2019
    • 26 replies
    • 8.3k views
    • 
    • Elettroplc
    • December 4, 2019

18. Misurazione in media tensione

    By ETR, November 25, 2019
    • 18 replies
    • 7.7k views
    • 
    • Adelino Rossi
    • December 1, 2019

19. Problema su tapparelle motorizzate con UPS

    By Fragaldino82, October 31, 2019
    • 15 replies
    • 11k views
    • 
    • del_user_233069
    • November 6, 2019

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

    By qu3ll0, January 27, 2007
    • 20 replies
    • 23.1k views
    • 
    • Livio Orsini
    • October 27, 2019

21. Cantinetta frigo e cali di tensione

    By zeatles, August 1, 2019
    • 15 replies
    • 4.6k views
    • 
    • reka
    • August 6, 2019

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

    By LB81, July 24, 2007
    • 22 replies
    • 34.4k views
    • 
    • Maurizio Colombi
    • July 11, 2019

23. Prodotto che memorizza interruzioni, sovratensioni e consumi.

    By aigi, January 18, 2019
    • 9 replies
    • 2.3k views
    • 
    • Enrico_494949
    • June 28, 2019

24. trasformatore d'isolamento con secondario bilanciato

    By ggluca, May 27, 2019
    • 0 replies
    • 1.6k views
    • 
    • ggluca
    • May 27, 2019

25. Presunto problema impianto fotovoltaico

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