THE REGULATION OF TRANSFORMERS 



1 find the primary current flowing, say, from front to 1 



-u'ram in I while the secondary cunvnt Hows 



front. It is thus clear that tin- conductors will 

 co-operate to setup a leakage tin .wn in the diagi 



the winding window from th 'tion .f tin- core 



in I-'i.Lf. ."' to tin- he- . . I be con- and 



ay so 



be ma-jiH-tic 1 aK li a 



-Diagram showing magnetic Icaknpi- in 



. \vhnv the coils are 



wound MM tin- /..I/// sides . je path is much 



longer and is coi; !y of much higher 



and the leakage flux will v be less. Butasre^ 



magnetic leakag- Oi..wn i: I is still 



r will now be better able to a) 



;ivuitS of 



\\inclo\v, the 

 A ill he the reluctance of the mnL'ndie i 



