In case of large voltage variations transformers are tapped at _______

1.	In case of large voltage variations transformers are tapped at ____________?
A.	LV
B.	HV
C.	Both LV and HV
D.	Can‚Äö√Ñ√∂‚àö√ë‚àö¬•t be tapped
Answer» C. Both LV and HV

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