The shaft of a three-phase synchronous generator is rotating at 1500 RPM synchronous speed. This generator is supplying a load of 15.2 KW, 0.8 PF lagging, with an efficiency of 83.5 %. The copper losses are neglected. Calculate the sum Praw + Pcore +Patray Answer: The sum Praw +Poore + Patray is: KW.

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The shaft of a three-phase synchronous generator is rotating at 1500 RPM synchronous speed.
This generator is supplying a load of 15.2 KW, 0.8 PF lagging, with an efficiency of 83.5 %.
The copper losses are neglected.
Calculate the sum Praw + Pcore + Patray
Answer:
The sum Piaw+Pcore + Patray is:
KW.
Transcribed Image Text:The shaft of a three-phase synchronous generator is rotating at 1500 RPM synchronous speed. This generator is supplying a load of 15.2 KW, 0.8 PF lagging, with an efficiency of 83.5 %. The copper losses are neglected. Calculate the sum Praw + Pcore + Patray Answer: The sum Piaw+Pcore + Patray is: KW.
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