can any tell me why slope 40% and 80% is calculated in differential protection?

0 Answers  

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Why we use Delta connection in the secondary side of a High Voltage transformer?

1 Answers  

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what is ground fault in ACB?

0 Answers  

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what is power ratio between star & delta connection of 3 phase induction motor

1 Answers  

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what is the different bitween ETP & WTP

1 Answers   Square Pharma,

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I am abt to give IOCL intrv.Plz sir guide me for IOCL intrvw (Electrical).Which subject to be consider. questions are generally asked from which subject.Plz help me out.

0 Answers   IOCL,

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State any two nuclear power stations in India, with their generating capacity.

0 Answers  

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how the reverse power relay acts..

2 Answers  

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what is the function of buchhos rely in transformer

5 Answers  

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What is Wlak Test in Fire Alarm System????

2 Answers   Emerson,

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how many earthing required for ups, what should be the earth voltages

9 Answers   Juniper Networks,

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what is the value of the earth resistance in mositure place

3 Answers   HCL,

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