Is it possible to get earth resistance value"zero" Ohm practically??? If yes,which type of earthing???

9 Answers   TATA,

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what are the reasons of CT circuit faulty in busbar protection scheme?

0 Answers   Getco,

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How Humming noise generated in starter motor which was used the start the engine in a vehicle/car/Truck?.Moreover Starter motor was operated in DC power supply. Can you guys clarify ?

2 Answers  

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Which element is highly conducting coppoer or gold?

3 Answers  

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how to calculate insulation level of transformer?

0 Answers  

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What will be result if we connect LT votage to the terminal of HT motor?

0 Answers   Equate,

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how DC motor operating in detail .pls any one guide me .iam not clear idea about that .thank u

2 Answers  

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In 1000KVA Transformer why does we connect HT with delta connection and LT with star connection.Illustrate by showing formula?

4 Answers   Tata Motors,

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why do we not use equivalent voltage source in negative sequence equivalent ckt.

0 Answers   TATA,

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Can anyone send details regarding motor protection relays ? their manuals please ?

1 Answers  

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Why there is no provision of breaker in between primary of UAT and generator

1 Answers  

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one kva is equal to how much amps?

14 Answers  

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