Electronics - Inductors - Discussion
Discussion Forum : Inductors - General Questions (Q.No. 65)
65.
Indication of transformer primary and secondary voltage relationships is accomplished by:
Discussion:
4 comments Page 1 of 1.
Usha BN said:
5 years ago
Dot notation used for the transformer indicates the polarity of the winding. The dot shows maximum positive excitation voltage at that point. The current flowing into the dot of one winding will result into current to flow out of the dot on other winding.
Akbar said:
9 years ago
Eg; 1:2, 4:5, 3:1, etc, here ':' indicates primary, secondary turns.
Rosy said:
1 decade ago
Give an example.
Ashutosh said:
1 decade ago
Provide a best solution of this problem.
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