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Module 3. Electrical fundamentals

A Transformer has 4500 secondary turns and 750 primary turns. Its turns ratio is

  • 6:1.
  • 1/6.
  • 1:6.

Explanation

Turns ratio is conventionally stated as primary to secondary. With 750 primary turns and 4500 secondary turns, the ratio of 750 to 4500 simplifies to 1:6, indicating a step-up transformer.

ravi_u5 asking:

Turn Ratio is Secondary/primary. Hence correct turn ratio is 6:1.

Community Comments (3)

O
oladejip Posts: 3 27.12.2013 / 09:37
1:6
A
arifadli8 Posts: 4 10.01.2014 / 02:43
Trasformer ratio
Secondary : primary
D

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