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Hello friends., my question is related to testing of current
transformer... A Ct having knee point voltage of 750 volts.,
and I have two step up transformer's of rating 230 v to
440 volts., can I obtain the value of 750 volts by using the
two transformer's.... If yes then how could I connect the
transformer's to obtain knee point voltage?? thank you in
advance
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Answer Posted / k.prakashchandra
Connect 230 V sides of trs in parallel with
dimmer-stat.Connect secondaries in series . Connections
should be done in such a way that the secondary voltages add
to each other.This can be ensured by measuring voltage .
| Is This Answer Correct ? | 1 Yes | 4 No |
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