Answer / akr

Yes.

Answer / sravani

if u keep frequency constant we call it as synchronus generator

hw to calculate flc of motor ? data are:3-phase,50Hz,30kw

6 Answers   BRG, Reliance,

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what is cut out fuse?

1 Answers  

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what is meant by loss of field in a DC motor? how a universal motor works?

0 Answers  

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How to select a cable size according to load

1 Answers   Red Bull,

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What is derating?, Why it is necessary, it is same for all means for drives, motors,and cables.

1 Answers  

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what is high and low cut off voltage of BB and DG at SPS????????

0 Answers  

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What is the difference between Neutral and Earth

6 Answers   Bhel,

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what is power factor? is it good or bad for a system? what will happen if power factor increase or decrease?

4 Answers   Bhel,

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If a fan get trip and run in reverse direction due to system flow. Now in this condition during starting how can a VFD bring this negative speed to zero and later run in forward direction?

2 Answers   Aditya Birla, Siemens,

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why transformer capacity is called KVA and motor capacity is called HP/KW? Why transformer capacity cant call HP/KVA?

5 Answers  

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A separately excited dc motor having 2 ohm armature resistsance draws a current of 10A and torque developed is 20 Nm under rated field condtion. the speed of the motor under the rated field condtion , when it is connected to a 100V DC source and delivering 10Nm torque....

2 Answers   DRDO,

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from generating station If 400v LT line length is 1000m how much voltage is drop and how do i calculate it? which cable will be use for this line?

0 Answers  

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