Answer Posted / sasi

4 M

What are the two segments of nyquist contour.

1047

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how to calculate the formula of cable size if motor kw is given

2184

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Why you want to join non technical field when you are an engineer?

6697

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What is the Good Earth resistance value of G.I & Cu. Chemical Earthing & Normal Pipe Earthing?

2273

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what is the function of choke in the flourcent tube lights and why the colour is in white mostly in flourcent tube lights

1895

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What should be the protection scheme for a 15kw, 3-phase motor working in a lathe machine.

2017

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How to check the Bushings of the transformer?

1754

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11kV capacitor bank of rating 2.4KVAR, is charged with protective relays of only over current & Earth fault &.......without Over Voltage, Under Voltage & Neutral Displacement Relay. Is it advisable??

1554

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is all the servo motors having brake?please specify which servo motors having brake for stop on position and which are not.

1733

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What should be the values of settling time, peak time, steady state error, overshoot, rise time, MPOS (Maximum percent over shoot) to keep the system in transient state, to keep the system in steady state ?

2204

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what is control supply rating of a machine

1926

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In radial network the source is fed from 1 end both ends at central

2063

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What is the basis for selecting Vk/2 or Vk/4 for REF and Differential protection of Transformer and What is the significance of magnetising current

2320

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What is the type of earth fault protection used in battery? explain.

2241

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While converting delta into star or star into delta ,the three values of resistances remains unchanged .Find out the value?Let In star R1=x;r2=x;R3=x On converting into delta,R12=x;R23=x;R31=x Find the value of x

1876

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