Answer / satish

phase to phase 26mm,phase to neutral 19mm ,neutral to body
20mm,phase to body 25mm,as rules-ANSCI.

How can we define 'Phase'

4 Answers  

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what is the relationship between induction motor and transformers?

11 Answers   College School Exams Tests, Engineering, Reliance,

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When in a large power system if the demand of power is larger than the generated power the frequency of the power system drops.(assume the rated frequency is 50Hz and now it is 49Hz) So does this mean the demand is totally supplied with a lower value of generated power in a lower frequency?

1 Answers  

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solar cell voltage?

2 Answers  

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Why Lightning arrester used? Can we use piece of iron as a core material of transformer, if No, why? In CRGOSS material what is meaning of cold rolled grain oriented? Why Impegrenation of Transformer is done? Properties of Insulator? what is phase angle? Testing of transformers (Routine & Monthly)?

6 Answers   NTPC,

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Why you are switching off arc protection mcb when you are taking shutdown for lv board.

0 Answers   KSEB, L&T, Siemens,

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what is the difference between ground and neutral?

2 Answers  

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What is the difference between CRNO and CRGO in an transformer and what is the advantages of these two.

13 Answers   Anchor, CIL, ETA, Kirloskar,

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why battery room in substation is black coloured?

4 Answers  

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400Kv,can it be generated?why?

2 Answers  

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How many size of cable required for a 300m long and 30kw inductive lode

0 Answers  

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What is maximum rating of transformer ?

2 Answers  

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