Energi

254 topics in this forum

1. Kraftleveranse – hvordan blir elektrisitet egentlig levert?

   By Lynxman, Sunday at 06:52 PM
   • 12 replies
   • 131 views
   • 
   • Lynxman
   • 4 hours ago

2. Ulike energikilder - fordeler og ulemper

   By Cowboystrekk, February 14
   • 2 replies
   • 1298 views
   • 
   • Cowboystrekk
   • April 2

3. Noen som kan forklare P = U * I ?

   By Spansk, March 22, 2010
   • 8 replies
   • 5235 views
   • 
   • Olavvv
   • March 23

4. 300-dobling av ren energi

   By Sindre Rudshaug, October 18, 2019
   • 8 replies
   • 527 views
   • 
   • kha
   • February 13

5. IT-nett 3-fas (230v) - hvilke faser trekkes det strøm av?

   By Anterialis, January 6
   • 19 replies
   • 1332 views
   • 
   • Anterialis
   • February 7

6. Hvorfor smeller det hvis man klipper en spenningsatt kabel?

   By -Siberian-, February 6
   • 7 replies
   • 303 views
   • 
   • Hårek
   • February 7

7. kWh på fryseboks

   By depaderp, January 22
   • 11 replies
   • 770 views
   • 
   • geirfugl
   • January 22

8. Momentan balanse - hvordan kan kraftprodusentene produsere energi akkurat når jeg trenger det?

   By Anterialis, December 23, 2019
   • 6 replies
   • 728 views
   • 
   • Anterialis
   • December 24, 2019

9. Kobling av filter og kondensatorer i tavle

   By AndersT2, December 16, 2019
   • 6 replies
   • 318 views
   • 
   • AndersT2
   • December 16, 2019

10. Fri energi? Si-Graphite Q Beta Time Pulser

    By G, July 7, 2017
    • 5 replies
    • 317 views
    • 
    • Torleif Strand
    • December 14, 2019

11. Scam: "Revolusjonerende dings kutter strømregningen din med 50%"

    By Hårek, February 16, 2018
    • 3 replies
    • 2785 views
    • 
    • Torleif Strand
    • December 14, 2019

12. Sparer du strøm, kan nettleia øke

    By LMH1, December 9, 2019
    • 6 replies
    • 414 views
    • 
    • Taurean
    • December 10, 2019

13. Spørsmål om strømsparing ang. varmepumpe og varmtvannsbereder

    By Titanica, January 27, 2019   

    • strøm
    • varmtvannsbereder
    • (and 4 more)

      Tagged with:

      • strøm
      • varmtvannsbereder
      • varmepumpe
      • strømsparing
      • miljø
      • sparing
    • 13 replies
    • 1061 views
    • 
    • Rune Karlsen COAX
    • November 29, 2019

14. Vannkraft

    By HF-, November 14, 2019   

    • miljø
    • 3 replies
    • 413 views
    • 
    • G
    • November 14, 2019

15. Elbil kjørelengde pr. vindturbinomdreining

    By quantum, November 5, 2019
    • 5 replies
    • 344 views
    • 
    • quantum
    • November 6, 2019

16. Effekt er ulik strøm ganger spenning

    By GTHvidsten, September 9, 2019
    • 7 replies
    • 438 views
    • 
    • sedsberg
    • September 23, 2019

17. Dieselaggregat - lite

    By Sindre Rudshaug, September 5, 2019
    • 3 replies
    • 169 views
    • 
    • Svein M
    • September 5, 2019

18. Stjerne/trekant -koble 3 varmeelement. Effektberegning

    By madammim, February 28, 2019
    • 4 replies
    • 1326 views
    • 
    • Ikjelberg
    • August 24, 2019

19. Elektrisk motorkraft

    By Henrik Jjjjj, August 23, 2019
    • 2 replies
    • 152 views
    • 
    • TL1000S
    • August 23, 2019

20. Beregne ukjent fasestrøm IT

    By mthoring, August 9, 2019
    • 1 reply
    • 252 views
    • 
    • minim
    • August 9, 2019

21. solceller

    By fleksnes radio amatør, July 2, 2019
    • 4 replies
    • 292 views
    • 
    • fleksnes radio amatør
    • July 8, 2019

22. 50 Hz (f.eks.) - Hvordan holder generatorene frekvensen stabil?

    By clink, May 2, 2019
    • 3 replies
    • 271 views
    • 
    • Hårek
    • May 3, 2019

23. Hvor mye trekker strøm for veiopplysning?

    By Drogin, April 12, 2019
    • 3 replies
    • 213 views
    • 
    • Zlatzman
    • April 12, 2019

24. Suge opp uran fra havvann?

    By slemskurk, February 24, 2019
    • 7 replies
    • 300 views
    • 
    • slemskurk
    • February 26, 2019

25. Ser titt og ofte diskusjoner der energi er tema - bølgekraft?

    By G, January 29, 2019
    • 0 replies
    • 130 views
    • 
    • G
    • January 29, 2019