why do we earth the tandelta point of a power transformer bushing?

1 Answers  

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How can you justify a fully carged battery by physical checkup ?

12 Answers   Indian Military Services,

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what is motor contrl center .

3 Answers  

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how to maintain ht line?

0 Answers  

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why the projects getting loss?

0 Answers   SBPL,

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What is the minimum insulation value required for a cable between phase to phase and phase to earth of 380 Vac 50Hz circuit, having load arround 800 amps.

2 Answers   DEWA, TATA,

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why are using bus ducts ? why not using cables

12 Answers  

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The objective of connecting a resistance and capacitance across gate circuit is to protect the SCR against

2 Answers  

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what is a difference b/w earthing & neutral?

5 Answers   ABB, KEC, Sterlite,

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how we can set the IDMT relay.

0 Answers   Suzlon,

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How much of the total hydro power potential has been exploited so far in india?

0 Answers  

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if u have single phase load (un balance) and the main power cable is 3.5core means netural is .5 of phase and can the three phase current make the return paht in .5 neutral.

1 Answers  

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