What is the required kVA rating of transformer that must handle a maximum load current of 8 A with a secondary voltage of 2 kV?

Answer: Option C. 16 kVA

The required kVA rating of transformer that must handle a maximum load current of 8 A with a secondary voltage of 2 kV is 16kVA.

Solution

Given,

Maximum secondary load current I_2,max= 8 A,

Rated secondary voltage V₂ = 2 kV,

So, kVA rating of transformer = 2 kV × 8 A

= 16 kVA.

Therefore, the required kVA rating of transformer that must handle a maximum load current of 8 A with a secondary voltage of 2 kV is 16kVA.

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