Quote:
Originally Posted by cleeds
Hmmmm, this doesn't sound quite right. How can you get two 120V 20A circuits + one 120V 10A circuit from one 240V 30A circuit? They can't possibly be truly independent circuits, correct?
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Cleeds, I found this sheet about another vendor's combination step-down/isolation transformer. It confirms my assumptions above. It takes a single 240 volt input and outputs 5 * 20 amp 120 volt balanced power circuits (+/- 60 volts, 120 volt differential). It is twice the size of my Equi=Tech unit.
Here is a review of one of Equi=Tech's service panel units similar in size to the above competitor.
http://www.6moons.com/audioreviews/equitech/1.html
FWIW: Equi=Tech was instrumental in amending the National Electric Code (NEC) to include "Technical Power" in 1996 and 1999. That seems to be a substantial contribution to clean power technology.
http://www.equitech.com/support/support.html