Answer Posted / maisuddin

first one is talking for alarm which is coming due to problem of dusting, diode malfunction. ...second one is used for alternator tripping for saving. ..

design a 3 bit synchronous and asynchronous counter using T- flipflop

1989

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If there are two transformer having rating of 2.5mva, 6.6kv/440v(satr-star),and the load is 600kw then what is better to maintain less losses in transformer having both transformer in parellel or only single transformer connected to load? Please give calculated answer

2691

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why we use four type of phase angle difference between pimary & secondry winding of a transformer & where we use them?

2076

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what is the relationship between current&voltage in practical purpose ?

5003

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TYPE'S OF BREKAR ,WHAT IS TRANSFORMAR & SAFTY. STARTER DOL & STAR DELTA STARTER.

2571

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block diagram of 2 ups system connected in parallel mode?

2061

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can any one tell me about the Extra low voltage systems?From where we give supply to these type of systems??

1891

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What are the advantages of a three-phase system over a single-phase system?

1101

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sir please send me iocl written test paper in my e-mail account. i'll be obliged to you........ thank u roshan

2195

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how we decide scurt (disc) of insulator with respect to kv rating

3542

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i have interview in Pepsi company what type of question will ask please send the question and answeer

3434

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What is phase cross over frequency?

1105

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I PURCHASED A DEISEL GENARATOR SET OF AVR TYPE& RATING 125KVA BUT SOME TIMES THE OUTPUT VOLTAGE IS FLUCTUATING WHAT ARE THE PROBABLE REASONS GIVE ME

1821

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i am going to correct power factor of 1600kw induction motor,when i calculate capacitance of capacitor it is three time more in star connection than delta. if motor is star connected which connection i shall adopt for capacitors and reason for adopt this connection

1827

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explain comutator action in detail.thanks

2241

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