explain the positive displacement pump?

1 Answers   Ocean Star Ship,

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Dear sir   i complete my BE marine wit 75% in 2012 But still i can`t able to job so i decided leave the search job related marine please guide me ...................

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star connection for a 3 phase induction motor gives reduced starting current.but 1.732 times the rated current during run up period if the motor was designed to run on delta. Why can't we design the motors to run on star connection instead. It will remove the starting arrangement required making the construction an operation much simpler.

1 Answers   Synergy, VR Maritime,

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What do you do to improve your skills as a marine engineer

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What is a motor bike c.c.?

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What is centre priming?

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What is the difference between mitsui man and hitachi man.

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What is crankshaft explosion?

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In Australia what is minimum qualifications if the ship has two Main Engines each engine is 2400HP and each engine has its own shaft and propeller. Rgds_____Robert

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What is the purpose of o-ring in the centrifugal pumps?

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What is the C.C in motorbikes?

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explain the types of pumps?

4 Answers  

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