Answer / satish kumar.m

Any one incomer has to be tripped according to the plc logic implemented or according to schematic / control such that only one incomer will feed entire bus with bus coupler on

To prove the capacity of a 10MVA transforemr with 6.5% impedance by a short circuit test how much power is needed to inject an impedance voltage if we have to arrive for its rated current?

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What is CCTV System???Applications........

16 Answers   Emerson, Honeywell, Joyalukkas,

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Please give me a ansver for why currant transforme noe point should erthing

1 Answers  

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is there any lightning by passer is arranged in ship like buildings?

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what is frequency transformer?

2 Answers  

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Salient pole alternator is more stable, why?

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WHY TERTIARY OF POWER TRANSFORMERS IS LOADED WITH EQUIPMENTS LIKE CT,PT,ISOLATOR AND CB

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explain all the classes with example

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What is encoder, how it function

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1.what is the basic difference between surge arrestor and lightning arrestor and where we use it. 1.what is the difference between metal oxide without gapped lightning arrestor and with gapped lightning arrestor

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how to difference between the HT&LT cables

1 Answers   L&T,

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what effect on electrical equipment if PF is gone over 0.996 in leading when provider say that its keep in minimum 0.996lagging

3 Answers   ABB,

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