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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In ship cranes, there is a provision of providing a conveyor for the cable. There is no provision of slip ring. How is it possible?

2 Answers   L&T,

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what is the meaning of code number which is given on bearing.

6 Answers   Wallem,

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i want know about the place where happen iron losses

2 Answers  

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POSSIBLE CAUSE OF LARGE 2STROKE MARINE DIESEL ENGINE TURBOCHARGER OVER SPEED?

2 Answers  

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how the power has taken from a large marine genarator to the msb?

1 Answers  

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1) in a ship where do we get the earth is connected to? 2) in a 3 phase supply where does the neutral is connected to in a ship normally? 3) how does we make the best 24v dc wiring for the ship at the bridge panels which mostly work on 24v dc voltage and how do we differentiate its wiring from ac wiring? 4)what is a synchronizer and why do we need it compulsory in a ship? 5) in a blackout condition how does a ship get its back up power?

5 Answers   Ethiopian Maritime, FM, Focus,

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Explain the functions of paring disc and flow control disc in purifier and clarifier?

0 Answers  

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What is specific fuel consumption?

0 Answers  

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is there is any shore job for B.E.MARINE ENGINEER from d.m.e.t./m.e.r.i.?

0 Answers   ONGC,

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What is high temperature corrosion?

0 Answers  

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After decarb of a diesel generator, it was found fly wheel is not turning, what can be the reason?

1 Answers  

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