What will hapen if we run generator below 47.6hz frequency?

9 Answers   TATA,

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How to increase the backup of three phase ups?

1 Answers  

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In a 3 phase squirrel cage induction motor why does rotor rotate? will 3 phase transformer rotate like a motor if it is placed on bearings and powered up? give reason

10 Answers   Siemens,

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Why CT secondary is grounded?

4 Answers  

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you have a 2 tonne ac that operates for 2 hrs daily what will be you monthly bill (this is complete question asked nothing else was given)?

1 Answers  

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What is mean by diversity Fator?

7 Answers  

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what do you mean by power factor ? in new view

3 Answers   BDL,

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can we make a loop between neutral and body for grounding?

2 Answers  

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what will be happen if earth point is being used for as a neutral point for raw power , and same will be used for ups earthing

0 Answers  

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what happens if dc supply is given and the remedies for it.

0 Answers  

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Dear sir, we are getting voltage fluctuations suddenly for 2 or 3 minutes again it becomes normal. we checked each and every connection some times we are getting 110 volts like that from earth to neutral again it is reducing we are getting supply from 45 kva DG set give earthing properly.

3 Answers   Triveni,

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WHY IS HV WINDING OF A TRANSFRMER SECTIONALIZED???

3 Answers  

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