Kirk Wallace <kwall...@...> writes:

... I learned this from
> trial and error rather than informed design, which is not the best way
> to do things connected with high voltages, currents, mass, dollars, etc.
> 

Chuckle. OK Kirk. I will exercise due caution. Yes, the vfd is switching up to
350Vdc/25 amps in the 8kHz region, very serious stuff...
btw I keep several fire extinguishers in prominent view near the exits. 

regards,
Tom




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