current transformers (fwd)

• To: "'Tesla List'" <tesla-at-pupman-dot-com>
• Subject: current transformers (fwd)
• From: Tesla List <tesla-at-stic-dot-net>
• Date: Thu, 29 Jan 1998 23:06:14 -0600
• Approved: tesla-at-stic-dot-net

----------
From:  Jim Lux [SMTP:jimlux-at-earthlink-dot-net]
Sent:  Thursday, January 29, 1998 8:22 AM
To:  Tesla List
Subject:  Re: current transformers (fwd)



 
> Date: Tue, 27 Jan 1998 20:42:48 -0700
> From: nick mcquiston <"nick "-at-erie-dot-net>
> To: tesla-at-pupman-dot-com
> Subject: current transformers
> 
> Hi All,
> 
> Dose anybody have any experience with winding thier own current
> transformers for building high current meters? I have two 5A AC meters
> with 50A scales and would like to use them in tesla work.

I regularly see current transformers surplus for $5-10. A lot less work
than winding, unless you want the intellectual exercise. Typical ratios are
50:5, 100:5, 200:5, etc.

Brand new they are around $50

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