Question
Download Solution PDFIn a 4-pole lap wounded DC machine,
\((\rm \frac{no. \ of \ poles}{no. \ of \ brushes})\) × no. of parallel paths =?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFThe correct answer is option 4):(4)
Concept:
In Lap winding
The number of parallel path = Number of poles in Lap winding machine
The number of parallel path = No of brushes.
Calculation:
No of poles = 4
No of parallel path = 4
No of brushes = 4
\(No \: of \: poles \over No\:of\:brushes \) × no. of parallel paths = \(4 \over 4\)× 4
= 4
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