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06 May 2020

Voltage Regulation , Importance of Voltage Regulation

                -: Voltage Regulation :- 

The ratio of difference of secondary terminal voltage from no load to full load is called voltage regulation . 
              In other words , the voltage regulation is the percentage of voltage difference between no load and full load voltage of transformer with respect to its full load . 

i.e. 
         % Voltage Regulation = [ ( E - V )/E₂ ] *100  

Importance of Voltage Regulation :- 
                                                                        The limits of voltage variation are specified in terms of voltage regulation . 
Hence , voltage variation is used to find the limit of voltage variation . 



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