Answer / Rohit Kumar Mishra

Anti-pumping in Electrical Engineering refers to a protective measure used against the flow of current in an undesired direction or backflow, preventing pump stalling due to changes in load conditions.

why inductancce of armature inductance of dc machines is neglected?

2 Answers   APPSC,

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how much kn lightning arrestor is used in 11kv line

8 Answers   Power Grid,

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Sir We have a REF relay connected to 10MVA(Y-Y) Transformer.on External earth fault REF relay trips along with earth fault relay.The REF relay has no complant as we tested relay.Why is it happening?

3 Answers   KSEB,

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What safety followup during kWh meter isolation

0 Answers  

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What are the conditions to be satisfied before connecting two DC generators in parallel?

9 Answers   Bhel, Godrej,

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If a current -8+6sin6t is flowing three ammeter, one is a centre zero PMMC meter, one is true rms meter and one is moving iron meter. What are the reading of these three meter respectively?

0 Answers   National Insurance Company Limited,

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how the find ct mf and mf roll in metering

1 Answers  

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how to select a air/vacuum circuit breaker.is there any thumb rule???

1 Answers  

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What is the test block protection relay if any body know plz explained

1 Answers  

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What is inrush current?

1 Answers  

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Hydro P.P. run @ 600 rpm,8pole, Nucler P.P @ 1500rpm 4 pole , ThermlP.P @ 3000 rpm 2 pole.Why this diffrence??? when we can generate electricity @ 600 rpm then Why we had incresed speed in NPP & TPP???

3 Answers  

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Why is voltage is required to be within permissible range for an electrical equipment?

1 Answers  

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