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<p><font size="2" face="sans-serif">></font><tt><font size="3">Neexistuje neco profesionalniho co by omezovalo proudovy naraz</font></tt><br>
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<font size="2" face="sans-serif">Kdysi jsme meli problem pri najizdeni casti serverovny, pomohlo seriove vrazeni tlumivek... </font><br>
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<font size="2" face="sans-serif">Jinak docela hezky clanek o tlumivkach, sice v oblasti spise silnoproude ... tlumivky pro omezeni proudoveho narazu jsou tam zmineny take</font><br>
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<font size="2" face="sans-serif"><a href="http://www.elektrorevue.cz/file.php?id=200000402-41d5e42cfc">http://www.elektrorevue.cz/file.php?id=200000402-41d5e42cfc</a></font><br>
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<font size="2" face="sans-serif">Jinak z praxe asi nejdostupnejsi reseni (flexa na zahrade) je stocena prodluzovacna na bubnu :-))))</font><br>
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<font size="2" face="sans-serif">P.</font><br>
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<img width="16" height="16" src="cid:0__=4EBBF160DFAB6C128f9e8a93df9@synthesia.cz" border="0" alt="Inactive hide details for Petr Simek ---27.09.2013 11:59:48---On Fri, 27 Sep 2013, RV wrote: > Nechavali jsme zavadet samostatn"><font size="2" color="#424282" face="sans-serif">Petr Simek ---27.09.2013 11:59:48---On Fri, 27 Sep 2013, RV wrote: > Nechavali jsme zavadet samostatny privod do dilny a EON mi napsal z</font><br>
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<ul style="padding-left: 4pt"><font size="1" color="#5F5F5F" face="sans-serif">Od:</font></ul>
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<font size="1" face="sans-serif">Petr Simek <psimek@jcu.cz></font></td></tr>
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<ul style="padding-left: 4pt"><font size="1" color="#5F5F5F" face="sans-serif">Komu:</font></ul>
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<font size="1" face="sans-serif">HW-news <hw-list@list.hw.cz>, </font></td></tr>
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<ul style="padding-left: 4pt"><font size="1" color="#5F5F5F" face="sans-serif">Datum:</font></ul>
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<font size="1" face="sans-serif">27.09.2013 11:59</font></td></tr>
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<ul style="padding-left: 4pt"><font size="1" color="#5F5F5F" face="sans-serif">Předmět:</font></ul>
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<font size="1" face="sans-serif">Re: Soft start (nejen) pro mikrovlnku</font></td></tr>
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<ul style="padding-left: 4pt"><font size="1" color="#5F5F5F" face="sans-serif">Odeslal:</font></ul>
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<font size="1" face="sans-serif">hw-list-bounces@list.hw.cz</font></td></tr>
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<tt><font size="3">On Fri, 27 Sep 2013, RV wrote:<br>
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<tt><font size="3">> Nechavali jsme zavadet samostatny privod do dilny a EON mi napsal ze mi daji<br>
> klidne 3x32A (i vic), ale jedine Bcko. Pokud se mi to nelibi tak mam smulu.<br>
> Takze treba v dilne nemuzu svarovat COckem protoze to ma sice psano 3x16A,<br>
> ale ten invertor pri startu zere i travu z pangejtu a vyhazuje jistic. Budu<br>
> to muset poresit take nejakym softstartem.<br>
><br>
> To same na chalupe - cirkularku zapnem jedine tak, ze proste nahazuju jistic<br>
> tak dlouho az cirkularku roztocim na otacky kdy ten jistic nevypadne.<br>
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<tt><font size="3">Nedavno tu probehla debata o omezeni proudoveho narazu a dostal jsem tip<br>
na zajimavy prvek - prodava ho Conrad - ktery to umi. Ale ten funguje jen<br>
pri zapinani elektriky (klasicky odpor + spinaci casove rele a nejaka<br>
tepelna ochrana).<br>
</font></tt><br>
<tt><font size="3">Neexistuje neco profesionalniho co by omezovalo proudovy naraz i behem<br>
normalniho provozu. Nejaky elektronicky kram - napriklad odpor paralelne<br>
s mosfety plus nejaka tepelna ochrana na trvaly zkrat. Ty mosfety rizene<br>
elektronikou aby v pripade nadproudu vyply a nechaly to na tom odporu.<br>
Tepelna ochrana ktera pri prehrati odporu bud tento premosti kontaktem<br>
(a kdyz tak holt vznikne zkrat ktery vyhodi jistic) nebo rozpoji obvod.<br>
</font></tt><br>
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<tt><font size="3">> Radek Vicek<br>
</font></tt><br>
<tt><font size="3">*------------------------------------------------------------------------*<br>
| Petr Simek APS JU |<br>
| psimek@jcu.cz |<br>
*------------------------------------------------------------------------*<br>
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