What is power factor ?What are the benefits of improved power factor & how. Please explain with examples.?

5 Answers   ABB,

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define ac reactor? thier application;

1 Answers  

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what is differant beetween overload current and phase current?

0 Answers   KMJ, Petron ltd,

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Why the generating station rating is in KW though the rating of generators in KVA?

8 Answers   HAL,

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plz send me Bhel, Mahagenco, sbi previous exam paper for electrical engineer on my email-id kambali_smita@yahoo.co.in

0 Answers   Bhel,

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why all selected supply voltage are multiple of 11

1 Answers   Gamesa, Suzlon,

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WTA used cb?

0 Answers   Tagros,

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mention the earthing system as per BIS?

1 Answers  

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when a cunductor is being disconnected from live cct, still it showing charged, if its checked by line tester?

8 Answers   GEB,

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What is the function of UV coil ACB?

6 Answers   DLF,

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what is conductor constant taken for calculation of voltage regulation of 11 kv and 33kv line on dog aor rabbit conductor

1 Answers   CSPDCL-Chhattisgarh State Power Distribution Company Limited,

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What happens if there is no nuetral in the power system?

5 Answers  

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