Answer Posted / sankaran rangarajan

IT SHOULD BE 1.280 - 1.290

Importance of fault current in power transformers and how to monitor the same? How is it different from winding temperature?

1819

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What is the function of attenuator in cro?

1181

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Dear friends I want to design busbar for1600 kva transformer(i.e2100 amps) what are all the factors to be considered before selectinga busbar what are all the standard sizes of busbars what is the formula for finding current of copper and aluminium busbar

1872

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why actual valve timing diagram is different than ideal valve timing digram of a 4 stroke engine?

5553

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what is the effect of connecting three phase supply lines to three phase auto transformer output terminals through a fuse of 10Amp and a circuit breaker (MCB). Is this connection permanently destroy the transformer?

1910

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If a transformer primary winding operates at 240v, the secondary at 120v and the load is 1500w & the transformer is rated at 92% efficient, what's the current flowing through the primary winding of the transformer? What is the formula for finding this?

2179

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5.WHICH TYPE WELDING PROCESSES USES NON CONSUMABLE ELECTRODE.........

2071

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how wecalculate breaking capcity of acb mcb mccb .explain with example

1922

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What is the difference between diesel generator engine with and without turbo charger with the same capacity?

1669

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How earthing of switchgear system to be done.

1916

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what is earthing transformer? draw the winding dia.of earthing transformer.

1710

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My question is abt backlog.I had dropped one subject in my second year, and completed this subject in the 3rd attempt, so how many backlogs i have got?1 or 3?plz sujjest the answer as soon as possible

2080

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what is tri state logic gate

2177

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How much inductance or resistance require as a starter in series with induction motor of specific capacity(e.g. 5 hp) ? What is formula for it ?

1937

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Define settling time.

1154

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