why normally Generator rating are between 11Kv to 22Kv?

7 Answers   Torrent Power,

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why rating of transformer is in KVA but of motor is in KW

4 Answers  

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what is slip ring startor

1 Answers  

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Mention the value of earth resistance and factors on which it depends on.

1 Answers  

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in soft starter system for 375 KW 3 ph induction motor for multi stage vertical pump, two thyristers failed causing shorting of thyrister. the motor winding failed while starting.What is the cause and what is the effect in above case

1 Answers   KPCL,

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what is the rating of Insulation tester for measure 15 KW, 3 phase 415V 50 HZ induction motor?

2 Answers   ABB,

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77 In constant power region of 3-phase IM torque-speed characteristics, the torque is proportional to A speed B slip C 1/speed D 1/slip

1 Answers  

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i want prepare power grid exam what are book we want refer for electrical ?

5 Answers  

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what is the working process of over & under voltage relay.

0 Answers   NTPC,

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What is the difference b/w fanuc alpha series 16i and 18i controller. what is stand for i

0 Answers  

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What are the different types of VVVF Drive ?

2 Answers  

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What is notching in dc machine?

0 Answers  

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