Answer / deepak thakur

P--Prapotional
I--Intigretive
D--Derivative

what are the names of oil used in transformer and its chemical name?

11 Answers   Bhel, CSEB,

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Input power is 380 - 450 V but with 45 - 55 Hz frequency - desired output is 415 V and 50hz with 1% variation permissible. CVT / Servo dont stabilize the Frequency - what is best solution??

7 Answers   IOCL,

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Differentiate between kirchhoff’s first law and kirchhoff’s second law?

0 Answers  

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what is brushless generator?

2 Answers   Jk Tyres,

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what is the diffrence between preventive maintinance corrective maintinance?

7 Answers   Siemens,

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what is the Transformer Impedence?How can calculate?

0 Answers  

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what is softstarter?

2 Answers  

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How many kw will suply from one db

0 Answers  

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what is meaning of sympathetic tripping with respect to relays and give the values for current carrying capacities for copper and aluminium cables from 16sq mm to 500sq mm

1 Answers  

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we can stepdown the voltage from 230/12v ,and we use the voltage for various electronics components why can't we step up the voltage from 12/230v if we can shall we use the voltage for domestic single phase supply

5 Answers   Areva,

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How many losses in generators? how we can reduce them? and also in motors,transformers?

1 Answers  

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1.What do you mean by inductive and capacitive parts of an electric circuit. 2.What do you mean by decrease of inductane and capacitance of a network? Please dont give me the text book answer.3. What is class X ct and its applications?

2 Answers  

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