Answer Posted / mandip singh

Yes

if you are in a software company,then why do you want to come in a core company like sail, ntpc(where lots of trouble like tension but you have a good life in a it company) ?

1858

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What fomula is used to calculate: 1. rated frequency withstand voltage, and 2. rated lightning impulse withstand voltage.

1666

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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.

2135

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List the power rating of any 5 important electrical appliances used in houses.

1986

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our factory is going under construction mean time transformer 1000 kva 2 nos &load break swithch 12 kv & 4 nos 750 kva 2 nos & 380 kva 2 nos generator to be errcted.how to arrange earth pits &how to earth connect & neutral pit how to calculate in earth bit size.

2062

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As per the Anchor capstan motor specification, full load current is 200A. starting current is 1750 A and acceleration time is less than 8 seconds. Please guide for selection of cable size.

1803

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what is meant by twilight switches 7 where its applicable ?

1875

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how test transfomer(3 phase75kva) by megger

2059

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what is relation between ct and pt ratio with multiplication factor of a energy meter? is there any other factor on which multification factor depend?

2277

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tell me about roaster switch .& what is the function in transmission & distribution?

2607

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Why the efficiency of generator is more than motor in swinburne's test

1976

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what happens if earth of 33kv cable is not connected to earthing pits? please send this query's answer to ngrm.sudha249@gmail.com

1977

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How do we calculate the Out put voltage of generator, after the excitation is being given?

1884

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1.what is meaning of curve into a mcb. 2.what is basic reason changing of curve

1956

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What is the Resposiblity of Electrical Utility Engineer

2875

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