Answer / patel

ok thanks mehboob tats right
its having also 'filtering circuits',and 'capacitor' with
balancing both source, right?

Answer / sanjeet swarnakar

please tell me ur email ID
my email ID is sanjeet.swarnakar@gmail.com

Answer / devi

UPs means Uniterrupted power supply it supplies power, it,s
main part Capacitor

Can I do body earthing of machine by using Cable armour or I have to run another GI wire for body earthing and how many wires I need to run. Is there any rule for this. eartnig

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Why are use 22 kv 3ph supply ?

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If VFD is On but no starting commond on it. so how many outpout voltages of VFD

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When are the directional relays used?

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If there is 25 hp motor,which type of starters we can us? why?

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what is the use of choke on tube light fitting

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would the same effect be achieved by reversing the connection to one winding of the induction motor 3-phase?

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It is observed that AVR of an Alternator is more likely to fail if the Generator and Mains Neutral are directly connected to each other. Why should this be so?

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what is induction furnance? how many phase supply given io its coil for 15 or 20 ton furnance?

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State four advantages of hydro power station over nuclear power station.

1 Answers  

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