Separate current transformer?
A repair café is being set up in my home town, and the organisers have sent me a guide to safety written by the original promoters. It states in slightly odd English that for safety, electrical appliances must not be plugged directly into the mains, but through a "separate current transformer" that has no earth connection, which prevents "unilateral body connection to live parts". Any idea what they mean? Are they talking about an isolation transformer?
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The Waves That Rule Britannia
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