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Registered Member #3324
Joined: Sun Oct 17 2010, 06:57PM
Location:
Posts: 1276
Cool, do you think you will show some pictures off the rest of the coil? id love to see pictures of circuitry and such, its interesting to see how other people lay stuff out :)
That's pretty impressive output for your coil, but it looks like it's running really big pulse-widths as Uspring pointed out. Are you running on the order of several ms or so? How does that do for the reliability? It also looks like you got the coil running in sync with mains so that's kinda like a VTTC on stacatto, i.e. like a simple QCW with the high impedance primary. Good job with the 50b60s! The Warp2 series seems to be the very best 247 IGBTs on the market right now.
Registered Member #4152
Joined: Thu Oct 20 2011, 10:18PM
Location: The Russian Federation
Posts: 108
coil has a lot of primary turns, and a small capacitance MMC so MAX circuit current is limited large pulse duration, does not destroy the coil a standard scheme DRSSTС only without OСD and PREDICTOR
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Little DRSSTC from zilipoper ;D
