How to calculate no of EARTH PIT? Describe the formula as per IS standard?

0 Answers  

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Give a brief idea about Control circuit wiring in Substation...???

2 Answers   KSEB,

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How can we find out earth leakage,(shock)in side the house?.. (with out ELCB)

3 Answers  

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hi this toufik here. i am doing my b.e.degree.now i am in final year and supposed to do a project in this year so i thinking to control the buchholz relay using software base means checking the status of transformer oil using microcontroler, plc or scada. so can i do so...??? alz suggest me...

2 Answers  

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time constant of RC series circuit?

2 Answers   DVC,

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what is the difference between the characteristics of two different phase bushing of any transformer

0 Answers   NIT,

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What is the difference between voltages or potential difference? And what are they?

0 Answers  

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Why LVDT have secondary windings connected in differential 1. Higher out put 2. Based on the out put voltage-/+, helps to identify the direction of displacement 3. To establish a null/ reference point

1 Answers   GATE, PSPCL,

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difference between load bus and dead bus?

4 Answers  

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Which element has power dissipated in it when the source is removed ?

2 Answers   SSC,

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what is the ciruit diagram of transformer vector grup test?

4 Answers   Green Power,

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if we increase frequency of line, then how will string efficiency varies with it.

2 Answers  

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