What is Diff btw MCP & MCB????

10 Answers   Athena, Emerson, Suzlon,

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rrb question

0 Answers  

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Why is negative feedback invariably preferred in closed loop system?

0 Answers  

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how can we find a burden of potential transformer? what does it effects? how can we calculate rated load of it?

4 Answers   Areva, KPTCL,

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what is deffrent alternatid and gernater

2 Answers  

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what is the type of winding connection( star or delta) in 1HP to 5HP motors. How to check the motor winding connections( star or delta) if not provided in the nameplate?

5 Answers  

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why the undervoltage relay's interlock is used in earthswitch closing operation of the 400kV line scheme?

2 Answers  

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why dc supply is given for excitation of ac alternator?how dc can produce flux?

5 Answers  

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IF alternator SCR value will be high means what happen in alternator efficency at operating power factor of 0.8

0 Answers  

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when measure the core loss of three phase distribution transformer or three phase reactor loss, one phase shown negative watt loss. why??

0 Answers  

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What is transister , thermister , thyrister? what is its function? where this using?

1 Answers  

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which meter used to measure a flus

2 Answers   RRB,

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