Alimentatoare, surse

4,268 topics in this forum

1. mkp 3v240

   By c_anicai, January 15, 2022
   • 2 replies
   • 746 views
   • 
   • c_anicai
   • January 15, 2022

2. P.F.C. de 2kw 1 2 3 4 5

   By sk24bpo, January 12, 2022
   • 73 replies
   • 9.1k views
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   • DjLeco2021
   • January 15, 2022

3. Proiect public Mosfet400 => Sursa de alimentare 1 2 3 4 23

   By Marian, August 30, 2018
   • 342 replies
   • 59.4k views
   • 
   • crysti
   • January 13, 2022

4. Aplicare supratensiuni in retea

   By totalsistem, January 7, 2022
   • 11 replies
   • 1.2k views
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   • Marian
   • January 8, 2022

5. Verificare sursă în comutație

   By Stefan, January 6, 2022
   • 10 replies
   • 1.1k views
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   • dumitrumy
   • January 7, 2022

6. Invertorul de 300w nu incarca un leptop de 150w?

   By Florin5533, January 4, 2022
   • 5 replies
   • 928 views
   • 
   • Florin5533
   • January 4, 2022

7. Inlocuitor pwm controler chinezesc Sd6835

   By marin adrian, January 3, 2022
   • 2 replies
   • 693 views
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   • marin adrian
   • January 3, 2022

8. Ce fenomen se întâmplă la această sursă diferenţială? 1 2 3 4

   By CornelM, February 16, 2021
   • 50 replies
   • 5.5k views
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   • crysti
   • January 3, 2022

9. PFC la 380/400V/10A 1 2

   By c_anicai, October 2, 2021
   • 23 replies
   • 3k views
   • 
   • crysti
   • January 2, 2022

10. UPS Mustek Powermust 800 USB

    By sgianim, July 8, 2016
    • 5 replies
    • 1.2k views
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    • Coste
    • December 26, 2021

11. Alimentare de urgenta

    By Paularuxandei, November 22, 2021
    • 5 replies
    • 1.1k views
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    • microcogen
    • December 22, 2021

12. Generator curent

    By bloower, December 19, 2021
    • 10 replies
    • 1.8k views
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    • validae
    • December 21, 2021

13. dioda arsa 224d5 1 2

    By Guest arcturus29, January 26, 2012
    • 26 replies
    • 4.7k views
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    • sesebe
    • December 17, 2021

14. Sursa laptop 1 2 3 4

    By quinn, July 18, 2021
    • 49 replies
    • 7.7k views
    • 
    • danumar
    • December 12, 2021

15. Incarcator acumulatori defect

    By wiacob, May 3, 2021
    • 8 replies
    • 1.6k views
    • 
    • wiacob
    • December 3, 2021

16. Generator 48V / alternative 1 2 3

    By the-noob, November 20, 2021
    • 32 replies
    • 4.1k views
    • 
    • yo7lhe
    • November 24, 2021

17. UPS EATON protection station 650

    By Livand, November 22, 2021
    • 1 reply
    • 621 views
    • 
    • validae
    • November 23, 2021

18. PSU 140V???

    By victrola20, November 21, 2021
    • 2 replies
    • 725 views
    • 
    • victrola20
    • November 21, 2021

19. Convertor coborator (buck) + sursa liniara 1 2 3 4 5

    By PKP98, August 5, 2021
    • 64 replies
    • 8.9k views
    • 
    • dan cod
    • November 20, 2021

20. Incarcator acumulator pb-gel 12V/1.4 Ah 1 2

    By Untold, April 21, 2021
    • 24 replies
    • 2.6k views
    • 
    • Ovidanie
    • November 19, 2021

21. Incarcare acumulatorilor 18650 in paralel

    By SASEASASINI, November 15, 2021
    • 3 replies
    • 747 views
    • 
    • sesebe
    • November 15, 2021

22. Problema sursa reglabila romaneasca Radioprogres 1 2

    By Guest evolution07, June 7, 2014
    • 20 replies
    • 3.5k views
    • 
    • carageae
    • November 13, 2021

23. inlocuire acumulatori NiCd cu Li-ion autofiletanta Bosch PSR 14,4 1 2

    By dan_b11, October 7, 2021
    • 21 replies
    • 3.3k views
    • 
    • bmwh548
    • October 27, 2021

24. Intrebare despre frecventa de lucru a unei semipunti auto oscilante 1 2 3 4 9

    By c_anicai, May 20, 2021
    • 129 replies
    • 10k views
    • 
    • sesebe
    • October 24, 2021

25. Identificare piese sursa

    By Vlad.Florin, October 20, 2021
    • 9 replies
    • 1.1k views
    • 
    • dan-a2
    • October 21, 2021

26. Ajutor schema UPS V-Mark 650VA

    By satelit, September 3, 2018
    • 6 replies
    • 1.6k views
    • 
    • validae
    • October 19, 2021

27. Modificare sursa laborator Performer - 1502DD 1 2 3

    By cearda, January 22, 2014
    • 34 replies
    • 11.2k views
    • 
    • Nostalgic
    • October 17, 2021

28. apc ups-back rs 1500 f01 error

    By kuky, October 15, 2021
    • 3 replies
    • 635 views
    • 
    • validae
    • October 17, 2021

29. UPS centrala/Baterii - Opinii

    By Bogda, May 12, 2020
    • 14 replies
    • 6.9k views
    • 
    • caesar07000
    • October 15, 2021

30. Variator tensiune 240V AC 10kW (necesar 6kW). 1 2

    By Cilibiu, September 23, 2021
    • 19 replies
    • 2.2k views
    • 
    • Ovidanie
    • October 14, 2021

31. O sursa de 24Vcc, foarte bine filtrata? 1 2

    By D a n, October 12, 2021
    • 19 replies
    • 1.7k views
    • 
    • sesebe
    • October 13, 2021

32. Sursa alimentare 12V-3(5A), tensiune reglabila, curent reglabil, simpla si eficienta??

    By OmuGabi, October 12, 2021
    • 4 replies
    • 816 views
    • 
    • sesebe
    • October 12, 2021

33. regulator 6v

    By AlpHs00, October 12, 2021
    • 0 replies
    • 552 views
    • 
    • AlpHs00
    • October 12, 2021

34. identificare pini iesire alimentator freewave ATD75WS

    By dan_b11, October 12, 2021
    • 2 replies
    • 404 views
    • 
    • dan_b11
    • October 12, 2021

35. baterie recuperată din telefon .. sfaturi 1 2

    By Viorel Andrei, September 26, 2021
    • 15 replies
    • 1.9k views
    • 
    • Viorel Andrei
    • October 12, 2021

36. Alimentare amplificator auto de la 220v 1 2 3

    By Guest alinezzou, December 13, 2006
    • 33 replies
    • 9.2k views
    • 
    • franzm
    • October 11, 2021

37. Converter tensiune pozitiva (+14v) in tensiune negativa (-10v) 1 2

    By yo7but, October 2, 2021
    • 19 replies
    • 1.5k views
    • 
    • sesebe
    • October 6, 2021
38. • VIP

    SURSA 0-30V/0-10A 1 2 3 4 36

    By marik2500, December 17, 2010
    • • VIP
    • 527 replies
    • 163.4k views
    • 
    • digix
    • October 4, 2021

39. Sursa PNI 12V 20A defecta

    By Anturaju93, September 9, 2021
    • 7 replies
    • 934 views
    • 
    • sakal
    • October 3, 2021

40. Invertor 20V -> 110 sau 220V 1 2

    By razvan_n, September 6, 2021
    • 22 replies
    • 2.7k views
    • 
    • validae
    • September 25, 2021