Secondary of a P.T. can be open circuited.

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Question

Secondary of a P.T. can be open circuited.

Options:

A . True

B . False

C . May be True or False

D . Can't say

Answer: Option A
Answer: (a).True

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More Questions on This Topic :

Question 1. For a given Vₚ the Vₛ __________....

Question 2. What is effect of the secondary burden on the ratio error?....

Question 3. What is the effect of p.f. on secondary burden?....

Question 4. Vₚ is leading in phase, while Vₛ is lagging in phase.....

Question 5. How is the transformation ratio dependent on the secondary burden?....

Question 6. Decrease in p.f. makes Vₛ to lead Vₚ.....

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Question 8. At constant voltage how is frequency affected by flux?....

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Question 10. A 1000/5 A, 50 Hz correct transformer has a secondary burden comprising a non-inductance of 1.6Ω. The flux in the core....1.6Ω. The flux in the core at full load is?

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