Answer Posted / dharam

DC

how do you test tachos and servos

2127

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if a number of plc s are there then how many modbus to be used

1966

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what is breathing?

1820

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What is phase cross over frequency?

1137

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HOW TO CALLICULATE RESITENCE,REACTANCE AND IMPEDENCE VOLTGE OF TRANSFORMER 13.33 KVA 144/240 VOLTS 93/56 A WITH FORMULA

1980

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Can I use distributon class/transmission class Lightning arresots for protecting the building? If not why please explain?

1958

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Is it possible to operate a synchronous 2-poles turbogenerator with a still-in-place faulted bar but electrically disconnected ???? If yes, should I act on the other phases as well ???

1981

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What is different between Difnit time and instatous over current relay

2554

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Classify milling machines.

1146

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star delta starter contorl circuit... drawing..

2096

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i am completed diploma in ece,and working in ht and lt lines.so is elligible diploma in ece for get electrical C Licence?plse give ur opinion?

1908

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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

2715

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How to calculate the fuse rating depend upon the DC circuit?

2869

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how can we calculate the ratio of caustic soda and water in lrs.

5847

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what do you mean by type zero control sytem ?Give an practical example of type zero contol sytem?

1976

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