Answer / patel rakesh i

400v

Answer / anil

there will no change in o/p voltage as it is designed for
440 volts.value of current will change.

Answer / pillay

your question is wrong pls check.

What is cogging and crawling phenomenon in motor.

2 Answers   DAE,

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plz explain the snubber circuit unit

1 Answers  

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what is MULTIPLYING FACTOR in substations??

2 Answers  

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what is the IPC ? & what the uses ?

0 Answers   Bhel,

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1. If 8.35%Z means the percentage impedance of 132kV-line from power company, we will like to reconfirm its base capacity.

0 Answers  

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Which types of following motors are most efficient?

0 Answers  

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instead of neutral can we use earth/ground to flow the current in the circuit

2 Answers   Infosys,

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ratings of lightning arrester

0 Answers   Bajaj,

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synchronous motor of 13.5MW having which type protection? and how to set relay?give me relay setting calculation for different protection for this motor assume efficiency,power factor and other term if neccecery

1 Answers  

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how to save the power?

2 Answers  

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which pump used in STP

0 Answers   Dalkia,

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How we can test the Smoke Detectors????

4 Answers   Emerson,

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