Engine : Steam Plants - 281/811
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| A steam driven 750 KW turbo generator has a rated speed of 1200 RPM. The over speed setting for this unit must not exceed __________. |
| A) 1380 RPM |
| B) 1440 RPM |
| C) 1320 RPM |
| D) 1500 RPM |
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| Comments |
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| sboston - 2017-01-03 20:53:14 Member (10) |
| Thanks for the clue in! |
| bybymsn - 2016-09-10 18:18:51 Member (8) |
| 15% over rated speed |
| magnussonshred - 2016-09-10 14:35:31 Member (3) |
| What is the formula for this question? |