Calculate primary voltage required and voltage regulation

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Reference no: EM13251918

Three single phase 2400v/240v transformers are connected for operation as a 4160/240 v 3phase bank. Each transfomers has a Zeq1=1.42+j1.82 ohms and rated at 150kva

a) How should the transformers be connected.?

b) If the 3 phase bank delivers 150kva at 240 and 0.8 lagging power factor, calculate the primary voltage required and voltage regulation

Reference no: EM13251918

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