Answer / pillay

I cant draw a wiring diagram here. I belief you can.The motor
is connected in the normal way through a contactor with
protections from overcurrent and under voltage.Now an
additional safety the high vibration switch is connected in
series with the above. If there is an excessive vibration the
vibration switch will trigger the off circuit to stop the
motor.

what is the formula for efficiency of francis turbine and generator for hydropower? what is best way to select francis turbine and generator?

0 Answers   HAL,

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3 Answers   BCPL,

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11 Answers   ABB,

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1 Answers  

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1 Answers  

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6 Answers   FAG,

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2 Answers  

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3 Answers   IOCL,

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1 Answers  

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0 Answers  

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