Answer / k.prakashchandra

There will be better contact between the surface of the
electrode and the material surrounding it, resulting in
reduction of ER

Answer / manilal.r

It may be achieve good
coductivity,that is more
elctrons can pass
spontanioucly.....There by
power ratings can also
improoved

How can maintain our H.T. motors used in cement plant. please send me procedure.

0 Answers  

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What is it mean Transformer 100/133MVA Power Transformer, significance of 100/133 MVA and 230/115KV please

3 Answers  

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In underground cables,we have a grading method called 'capacitance grading'.Why is it called 'capacitance grading' although we do not use any capacitor in it?

1 Answers  

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How can i calculate knee point voltage of 800/5A Current transformer?please explain me with suitable calculation?

2 Answers  

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i have one transformer 1000kva, 11/.433kv. we are using 200/5 amp. ct unit for measuring purpose, & one 800 amp. V.C.B Unit for the same t/f operate, i wants to known the primary current of T/F is only 53 amp. why we used 800 amp. V.C.B ? & 200/5 amp. CT Unit.

4 Answers  

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what is the location of lighting switch of battery room

1 Answers  

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how unidirectional torque is produced in DC motor?

0 Answers  

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what is Bucholtz Relay test???? Explain??

2 Answers   KSEB,

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What is a surge supressor why its is used in synchronous generators

0 Answers  

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meter ratio is 100/5 CT ratio is 125/5, when the ratios changes i.e., CT ratio is 125/5 meter ratio is 100/5 what is the MF in boths conditions?

1 Answers  

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sir my exam is on 19/6/2013 under electrical branch pls send me sample aptitude questions as well as sample technical questions for jindal steel and power company

0 Answers   Jindal,

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what is the method of earthing of a transformer using electrodes?

0 Answers  

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