Answer / vish

in order to avoid the magnetic locking between stator and rotot

th how could we differentiate between armoured copper and armoured aluminium cable what is the basic application? why we prefer the armoured copper as compared to armoured aluminium.

0 Answers   HMC,

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CONSIDER A 415V/200V STEP DOWN TRANSFORMER.CAN WE USE USE IT AS STEP UP TRANSFORMER BY GIVING 200V IN SECONDARY AND TAKING OUTPUT FROM PRIMARY?

22 Answers   L&T,

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how  do you choose the cable size as per amps rating & the voltage drop for the same.

0 Answers   C&W,

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what is slip resistance? how much its value in 110 kw motor? why voltage is varied in vvvf drive ?

1 Answers   Reliance,

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where do we connect tap of tap changer, to H.V. side or L.V.side? and why?

5 Answers   Vedanta,

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what is recommended breakdown voltage of transformer oil?

5 Answers  

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what is bus pt and what is the function of it ???

8 Answers   TATA,

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please send the IS strandard for electrical to sakthi_murugan86@yahoo.co.in

0 Answers  

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hi....I am from india..i have completed my engineering in electrical and electronics field with 58.4% and my IELTS score is 5.5 bands....Recently i received my I-20 in computer and information science from Troy university in Alabama.On 18th i have a visa interview can u please tell me what type of questions i have to answer ??????

0 Answers  

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lightning current is ac or dc..?????

7 Answers  

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What is hysteresis losses?

2 Answers   GMR,

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what is the eight bit unit?

0 Answers  

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