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Ridicator de tensiune


Guest Popescu Mihai

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Guest Popescu Mihai

Salut,

Am nevoie de un ridicator de tensiune DC-AC sau DC-DC capabil sa imi transforme din 9VDC in 2.000->5.000 V.

Ce sfaturi imi puteti da in constructia transformatorului sau de unde considerati ca pot achizitiona unul.

Mentionez ca tensiunea ramane constanta pe o perioada mai mare de timp, ceea ce probabil inseamna degajare mare de caldura.
Multumesc!

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  • Spitfire

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  • Marian

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Daca doriti sa construiti un aeroionizator, puteti folosi cu succes un transformator de linii de la un TV alb-negru, fara dioda redresoara inclusa, cu ambele capete ale bobinei secundare libere, adica.

FQ6U59PHAUNNERC.LARGE.jpg

 

Puteti folosi si o sursa pentru lampi halogen in comutatie,  care ofera la iesire 12V la cateva zeci de KHz, si un traf de linii fara dioda inclusa.

jacobplan.gif

Daca intr-adevar e vorba de aerionizator, iata o schema foarte simpla:

5000-VDC-power-supply.jpg

Edited by Spitfire
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