Question

A ring core current transformer with a nominal ratio of 500/5 and a bar primary
has secondary resistance of 0.5 22 and negligible secondary reactance. The
resultant of magnetizing and iron loss components of the primary current
associated with full load secondary current of 5 A in a burden of 1.0 2 (non-
inductive )is 3 A at a power factor of 0.4. Calculate the true ratio and the phase
angle error of transformer on full load.​

Answer 1

Explanation:

"A"(and any subsequent words) was ignored because we limit queries to 32words

Answer 2

Answer:

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