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Unread 25-05-2010, 09:02
Unsung FIRST Hero
Al Skierkiewicz Al Skierkiewicz is offline
Broadcast Eng/Chief Robot Inspector
AKA: Big Al WFFA 2005
FRC #0111 (WildStang)
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Re: Denso Window Motors, Warning - Don't use with Jaguars !

Gary,
The chokes and caps are for brush noise RFI suppression and should not pose and significant impedance at 15kHz. The core of the chokes would need to be really big to be effective at that low a frequency. Is there any markings on the PTC?
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Good Luck All. Learn something new, everyday!
Al
WB9UVJ
www.wildstang.org
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Storming the Tower since 1996.