Engine : Steam Plants - 306/811 |
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In order to maintain the required lube oil temperature leaving a lube oil cooler, where an automatic bypass valve is not provided, which of the following operations is correct? |
A) The cooling water discharge leaving the cooler is directly regulated. |
B) The quantity of lube oil to the cooler is regulated. |
C) The cooling water to the lube oil cooler is directly regulated to maintain the proper lube oil temperature. |
D) The lube oil velocity from the cooler is regulated. |
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