Answer Posted / vaishali patel

the current passes through any conductor is directely
proposonal to the potential difference between its ends,if
physical condition do not change(Temperature).

V=IR

How to select a transformer group to connect a 0,433 KV generation with 33 KV grid in bi directional flow of current

1130

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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.

1661

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I am getting above 60 V as open delta voltage against single phase unit ICT at tertiary delta formed and ICT getting trippped on NDR. ICT tested and found in order. PTs provided on tertiary are tested and in order. what may be the reason?

1316

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what is the AC Plant and how can do the work with parts and picture tell us 150 Tr

1558

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Why r u using pf panel. what the uses

1511

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What is effect of harmonic current (Draw by VFD) on power system/ electrical Equipments ?

1651

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What is resistance reading of earth copper rod with grid and without grid?

659

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What is the general power factor & min. power rating of TV,LCD type TV, CRt type TV, Scanner, printer?

1616

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sir& friends i want the collection of recent quetions asked in interview of top most companies please send me on my email san.jsr@hotmail.com

1346

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DG Earth Value?

1868

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what purose of the double circuit transmission line phase of the line phase changed for circuit-1 for Circuit-2 R-Y-B B-Y-R

1822

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Why is ignitor used in sodium vapour lamp

2915

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can we make a electric generator,which can not use any type of fuel,air,solar,gas,thermal,coal,petrol,etc and able to produce electrical energy (or self electricity generating generator)

1504

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Why the symbol of register is "zig zag"

1143

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Where can I get Iidian straderd specifications for electrical items or works in web? please help me.

1592

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