Electrical Engineer

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Anonymous Poster #1	Electrical Engineer 06/19/2011 1:15 AM
	I need to know that if we are taking output from transformer 480V/220V-127V anything written that 1 phase 220V how to connect it ?
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Anonymous Poster #2	#1 Re: Electrical Engineer 06/19/2011 2:02 AM
	Single phase transformer 440/220V.Phase voltage (between phase and neutral) is 220V. In three phase study line voltage and phase voltage. Its in AC but in DC you will add both voltages in each conductor.
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pravinba Associate Join Date: Apr 2011 Location: Abu Dhabi, UAE Posts: 25 Good Answers: 2	#2 Re: Electrical Engineer 06/19/2011 8:07 AM
	Secondary side line to line voltage is 220 V and line to neutral (secondary star point ) voltage is 127 V. connect as per the requirement. To connect a 220 V device connect it between line to line. Try to balance the load on secondary side.
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