<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body dir="auto"><div>Pri zbeznem pohledu - pokud je trafo na te "sbernici" tak nabeh kapacitniho zdroje jde pres ty r+c, ktere se po nastartovani kapacitniho zdroje odpoji relatkem. Slouzi to podle vseho k omezeni proudoveho narazu.</div><div id="AppleMailSignature"><br></div><div id="AppleMailSignature">Turby<br><br>Odesláno z iPhonu</div><div><br>28. 1. 2016 v 12:38, Miroslav Draxal <<a href="mailto:evik@volny.cz">evik@volny.cz</a>>:<br><br></div><blockquote type="cite"><div><meta http-equiv="Content-Type" content="text/html; charset=iso-8859-2"><meta name="Generator" content="Microsoft Word 12 (filtered medium)"><style><!--
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</o:shapelayout></xml><![endif]--><div class="WordSection1"><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Ale jak se dostane napětí z větve s pojistkou (nazvěme to L) v rozepnutém stavu relátka na ten usměrňovač? Přes tu kaskádu R a C, které odrušují kontakt relátka (zhášejí jiskru při rozepnutí) to nepůjde, protože je na to paralerně toroid. Takže tam zaručeně bude PEN.<o:p></o:p></span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p><div><div style="border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0cm 0cm 0cm"><p class="MsoNormal"><b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> Hw-list [<a href="mailto:hw-list-bounces@list.hw.cz">mailto:hw-list-bounces@list.hw.cz</a>] <b>On Behalf Of </b>Tomas Urbanek<br><b>Sent:</b> Wednesday, January 27, 2016 9:46 PM<br><b>To:</b> HW-news<br><b>Subject:</b> Re: co to dělá?<o:p></o:p></span></p></div></div><p class="MsoNormal"><o:p> </o:p></p><div><p class="MsoNormal"><a href="https://en.wikipedia.org/wiki/Capacitive_power_supply">https://en.wikipedia.org/wiki/Capacitive_power_supply</a><o:p></o:p></p></div><div><div><p class="MsoNormal"><o:p> </o:p></p></div><div><p class="MsoNormal">Turby<o:p></o:p></p><div><p class="MsoNormal"><o:p> </o:p></p></div><div><p class="MsoNormal"><o:p> </o:p></p><div><blockquote style="margin-top:5.0pt;margin-bottom:5.0pt"><div><p class="MsoNormal">27. 1. 2016 v 20:18, Miroslav Draxal <<a href="mailto:evik@volny.cz">evik@volny.cz</a>>:<o:p></o:p></p></div><p class="MsoNormal"><o:p> </o:p></p><div><div><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif"">Dobrý večer,<o:p></o:p></span></p></div><div><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif"">Čumím tady do schématu jednoho zesilovače a jaksi neumím pochopit, co autor chtěl aby toto dělalo. Ta modrá sběrnice jde pouze na primár toroidu.<o:p></o:p></span></p></div><div><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif"">Podle mě, to měl být zpožďovací obvod pro zapnutí toroidu natvrdo až po nabytí filtračních C. Ale jak to funguje?<span class="apple-converted-space"> </span><o:p></o:p></span></p></div><p class="MsoNormal"><sshot-1.jpg><span style="font-size:7.0pt;font-family:"Helvetica","sans-serif"">_______________________________________________<br>HW-list mailing list - sponsored by<span class="apple-converted-space"> </span></span><a href="http://www.hw.cz/"><span style="font-size:7.0pt;font-family:"Helvetica","sans-serif";color:purple">www.HW.cz</span></a><span style="font-size:7.0pt;font-family:"Helvetica","sans-serif""><br></span><a href="mailto:Hw-list@list.hw.cz"><span style="font-size:7.0pt;font-family:"Helvetica","sans-serif";color:purple">Hw-list@list.hw.cz</span></a><span style="font-size:7.0pt;font-family:"Helvetica","sans-serif""><br></span><a href="http://list.hw.cz/mailman/listinfo/hw-list"><span style="font-size:7.0pt;font-family:"Helvetica","sans-serif";color:purple">http://list.hw.cz/mailman/listinfo/hw-list</span></a><o:p></o:p></p></div></blockquote></div><p class="MsoNormal"><o:p> </o:p></p></div></div></div></div></div></blockquote><blockquote type="cite"><div><span>_______________________________________________</span><br><span>HW-list mailing list - sponsored by <a href="http://www.hw.cz">www.HW.cz</a></span><br><span><a href="mailto:Hw-list@list.hw.cz">Hw-list@list.hw.cz</a></span><br><span><a href="http://list.hw.cz/mailman/listinfo/hw-list">http://list.hw.cz/mailman/listinfo/hw-list</a></span><br></div></blockquote></body></html>