Re: Eddystone 840C
Most US converter transformers are 'autotransformers' a single 240v winding with a tap at 110v. This type gives no isolation whatsoever. They are common because they give the most power throughput rating for a given size of core and weight of copper.
David (an Almondbury lad!)
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Can't afford the volcanic island yet, but the plans for my monorail and the goons' uniforms are done
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