1. what is the meaning of bus? 2. what is the dc transformer? How it work 3.what is the function of the serge absorber? 4.How the CT and PT rating calculate/

1 Answers  

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How much dc volt applied in cathodic protection system?

0 Answers  

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How many types of protection relays are there based on the characteristic?

0 Answers  

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what is the differance beetwen installation and errection ?

1 Answers  

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What is the diff btw Conventional & Addressable Fire Alarm System???

5 Answers   Emerson,

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how actually an anti pumping device works? what is the operational principal?

2 Answers  

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what is the function AND aplication of CBCT?

2 Answers  

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why field winding is placed on rotor winding not on stator winding in case of synchronous machine?

13 Answers   HAL, TATA,

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while selecting transformers for 33 kva feeder normally we ask for 33/433 kv why not 33/415

1 Answers  

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Why is transformer connect parallel? why not series? ....plz...

3 Answers   wbsedcl,

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ELECTRICAL ENGINEER TEST IN FEWA ANY ONE HAVE KNOWLEDGE ABOUT THIS?????????

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What is Bolted fault?

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