Answer / jaggannath swami

b for wht u did not clearifed In my opinion BKW means breaking kilowatt. motor run when we stop the motor its produce some heat to use of stopping the motor than this typwe of regenerating the back energy to oppose the motor motion & its closed to stop

why single CT used in DOL starter power circuit?

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What is the instrument to check the rotating diode fuse of alternator in running conditions?

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When we have earthing mesh or underground earthing network in industrial plants, weather we have NT-S or NT-C-S kind of earthing system, so eventually weather we must use 4 or 5 wire in 400 volt level (For example 3×150+70 mm2 or 5×150 mm2) in this connection I would like to know exactly the paragraph of IEC or IEEE number

0 Answers   TATA,

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what is softstarter?

2 Answers  

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how does electrical train works and what type of motors are used to drive the train? which level of supply voltage is used?

22 Answers   Alstom, Infotech,

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what is balanced beam relay

1 Answers  

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What is VFD, and how its work

5 Answers  

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what is mean by induction & conduction principle ? how they differ from each other ? thank you

1 Answers  

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Can anybody tell the formula to calculate temparature rise in the cable with respect to current?

1 Answers  

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how to check avr of dg set of 125kva

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Why delta connected motors are used normally.

4 Answers  

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why the manufacturer provide M and C terminals ? why they will not internally short them ?

1 Answers  

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