Constant Voltage Transformer Failure
Constant Voltage Transformer Failure
(OP)
Recently had a CVT failure in a 40 year old system. 115VAC supply with 100VAC load floating. When it failed the load voltage was still correct, but we had 550 volts to ground. What we found was one side of the capacitor in the CVT was grounded. The question I have is how was it able to generate a voltage 5 times the source value in the ground





RE: Constant Voltage Transformer Failure
Gunnar Englund
www.gke.org
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Half full - Half empty? I don't mind. It's what in it that counts.