Answer Posted / mani

Dedicated two neautral earthing and two body earthing

What is mathematical model of a control system?

644

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How to protect sensitive loads such as Dosing pumps inside a factory from voltage surge/voltage fluctuation.

1336

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Explain the terms real power, apparent power and reactive power for ac circuits and also the units used.

633

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H.t motor 6600 volt to same motor lt supply 440volt supply applyed to h.t motor to effect....

1469

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What is the main purpose of c.f.b.c.boiler

1256

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What willbe change in programming when we use 5/3 solenoid inplace of 5/2 in operating of a cylinder?

1613

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What is the significance of integral controller and derivative controller in a pid controller?

638

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what is meant by neutral compensation factor and where it is used

1451

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Explain what cmos is and its benefits?

648

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What is the power requirement of tamil nadu for one month?

1560

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design a LV scheme for a 15 storied building?

1474

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how to calculate the tarriff for an industry whose kva demand is 10 mva

1512

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What is effect of harmonic current (Draw by VFD) on power system/ electrical Equipments ?

1647

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what is control supply rating of a machine

1493

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if the motor rated speed is 950rpm. how to change the above rated speed? is it possible?

1004

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