Michael,At nearly 20 pounds, it might be an iron core transformer, but the specifications say it has earth leakage protection circuitry, which I would interpret as being the same as ground fault detection circuitry in the US.
Probably wouldn't be happy in TC use. Dave On 1/12/2013 9:12 AM, Michael Gray wrote:
Adam, I'm pretty sure it's not switch mode, but I've not a great deal of experience with transformers so I could be wrong. Why do you ask; does it look like a switch mode NST to you? http://vinklightingsolutions.com/wp-content/uploads/2011/11/10.000-50-RESINBLOCK-2000-COMPACT-ENG.pdf
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