Answer / naresh

The battery loss the
charging because of
inner chemical
operation

What will happen to the protection and metering, if the polarity of a single or two PT/PTs in three phase system is reversed? Please provide reference if any.

0 Answers   Mind Tree,

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derive the formula of amp hours is calculated for 12v battery.where no. of plates is given

1 Answers  

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in one substation we have two power transformers of 100mva,75mva capacity.statoin load is155mva.how much each tranformers share the load????

6 Answers   TNEB Tamil Nadu Electricity Board,

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we have taken HV test of 2.5 k and Megger test on 11 kv HT cable.here it shows no fault but when we are charging the same cable with 11 kv supply why the VCB 11 kv gets tripped can anybody define the possible cause of fault ?

4 Answers   MAHINDRA,

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iam completed my DEEE in eillm university. can i get the c licence in tamilnadu its possible or not

1 Answers  

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why not phase to phase fault occure in raining day in hv sub-station?

1 Answers   Getco,

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WHAT MEANT BY MCC PANEL?

4 Answers  

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What is the intent of short circuit studies?

3 Answers  

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when we connect a ceiling fan to a inverter's output voltage, it give some noise, why?

5 Answers   Luminous,

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why transformer donot allow the dc?

17 Answers   ONGC,

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working of diesel generator ?

0 Answers  

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what is apparent poewr, reactive power, & active power?

0 Answers  

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