Re: Franceformer repair...... and misc info

• To: tesla-at-pupman-dot-com
• Subject: Re: Franceformer repair...... and misc info
• From: Apollo <ollopa-at-jps-dot-net> (by way of Terry Fritz <twftesla-at-uswest-dot-net>)
• Date: Wed, 22 Dec 1999 11:32:01 -0700
• Approved: twftesla-at-uswest-dot-net
• Delivered-To: fixup-tesla-at-pupman-dot-com-at-fixme

> Snip.

> Sorry, but that CAN´T be. Your secondary windings are in series
> (i.e. 2 x -at-7.5kV for a 15kV neon), so the total current MUST flow
> through both windings, which means a 60mA NST will give you
> 60mA per winding leg. The current does NOT sum up (30+30mA
> NOT= 60mA), when you series two coils. The voltage adds up,
> but not the current. For more current you will need to parallel the
> windings.

Or just take out some shunts instead of halving your output voltage...




> Series: Vt=V1+V2 and At=A1=A2 (for A1=A2)
> Parallel: Vt=V1=V2 (for V1=V2) and At=A1+A2


> Coiler greets from Germany,
> Reinhard

> A P.S to all: Yeah, I´m still alive. I´ll try and get to those
> unanswered private mails ASAP. I just finished Xmas
> shopping and I´m almost dead (& broke) ;ö)), but you
> WILL hear from me.

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