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## Homework Statement

A 100 kVA, 2300/230V, single phase transformer has the following parameters: Rp = 0.30Ω, Rs = 0.0030Ω, Rc = 4.5 kΩ, Xp = 0.65Ω, Xs = 0.0065Ω, Xm = 1.0 kΩ The transformer delivers 75 kW at 230 V at 0.85 power factor lagging, find:

a) The input current.

b) The input voltage.

## Homework Equations

## The Attempt at a Solution

[/B]

Referred to primary

I'm confused with the part where the transformer delivers 75kW. Then will the secondary current be 0.75*Israted ?