Answer / arasusulo

checking the all of bus
bars tightness and visual
short at phase to phase and
neautral...
then megger the separate
phase and ntral bus too.
then circiut braker
condition tooo.then charge
the supply and check ph
voltage and line voltage.
switch on the braker then
dstrbt the suppply by the
feeder what it is..?

how can we check a fully charged battery?

6 Answers   BEML, Singareni Collieries,

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Pleae send me last 5 years of Question book about RRB chennai.

0 Answers   RRB,

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why transformer rating in KVA or MVA instead of KW n MW??

3 Answers  

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what is the different between rms and average value

1 Answers   Finolex, TATA,

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if d gen is 50kw,load is 60 kw,hw d gen ll supply d remaining power?

3 Answers   NHPC,

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which level of transformer oil has got low dielectric strength ?why?

2 Answers  

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what is the difference between c power and U power acb breaker

0 Answers   Radisson Blu,

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As we know multiplicity factor derivation equation is as below MF = main c t ratio / main p t ratio * meter c t ratio / meter p t ratio * meter dial constant Where in digital meters for HT kwh import export now a days meter constant are calibrated already which is 1 So my question is For HT 11kv 110 v line values are as below Main c t and p t ratio are 11000 v and 110 v and 20/5 means 20 amp and 5 amp Now meter values are 11000/√3/110√3 and primary and secondary amp are displayed as -/5 amp on kwh meter so what will be the MF for this meter ?

1 Answers   NEPC,

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why transformer donot allow the dc?

17 Answers   ONGC,

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How many types of Transformer testing..

1 Answers  

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Details about Flux Compensated magnetic Amplifer starter for motors

0 Answers  

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what is CT class? depending upon which it is classified?

3 Answers   Siemens,

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