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Registered Member #3637
Joined: Fri Jan 21 2011, 11:07PM
Location: Buffalo, NY
Posts: 1068
that's what the design is based off of. Instead of a 1 nF cap for the PLL, I used a 5 nF to compensate for my slightly lower frequency.
I apologize for the messy layout, but I've gone around several times to make sure nothing was touching in naughty ways, checked the connections several times, etc etc.
Registered Member #2919
Joined: Fri Jun 11 2010, 06:30PM
Location: Cambridge, MA
Posts: 652
Pretty :) Time to try it with bigger workpieces? (That work coil is not going to be very efficient with small workpieces). Tech specs? (Frequency, inverter specs)
Registered Member #95
Joined: Thu Feb 09 2006, 04:57PM
Location: Norway
Posts: 1308
Cool! You can push more power by making better coupling with the work coil (heat a larger diamater object) and at the same time reducing the inductance of the matching inductor. Any issues with the PLL, or is it behaving itself?
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Another Large induction heater
