Answer / shubham

At no load Synchronous Impedence of the alternator is
responsilble for creating angle difference. So it should be
zero lagging like inductor

Answer / chandan (k.i.e.t gzb)

Lagging

1.Can anybody explain Why starters are not used for motor starting in industries? 2.

7 Answers  

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Three way plug point is there ,in that plug why we need earth pin is bigger than compare with phase and nutral pins?

7 Answers   IIT,

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generaly all power generating devices is expressed in KVA or MVA then why power ststion is expressed in MW

6 Answers  

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why we use RYB phase sequence? and somewhere we use UVW ? why?

6 Answers   CSPDCL-Chhattisgarh State Power Distribution Company Limited, MUET, TCS,

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Explain Power factor in simple words

1 Answers   ETO,

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i am BSEE student, my project study is to synchronize the generator of an hospital, it have a one 313KVA standby-power diesel gen.,and three 100kva transformer.The generator system is operated manually and no ATS or UPS. one more new building is being build so the transformer will be upgrade to a higher vale. 1)how i can connect the new gen. to the old gen. and to the synchronize panel? 2)what is the new gen. to be buy?(rating, etc.) These is my title: To synchronize the generator system of the ____ Hospital. Anyone have a good title? Thanks.

1 Answers  

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can I connect step down transformer(25KvA,240V Phase to phase)to output of online UPS(15KvA,440V PHASE TO PHASE) Load connect to TRANSFORMER is 13KvA,240V PHASE TO PHASE. please brief if it is wrong

1 Answers   DRJ ARDE,

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In winding design, the angle of chording (β) is nearly equal to A 45 degree B 60 degree C 30 degree D 90 degree

1 Answers   Reliance,

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how the earthing point or earthing is taken for ships and airplanes?

1 Answers  

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what is extra low voltage system

3 Answers  

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what is the right cable size for 100 hp mpter.

3 Answers  

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Why two main buses and one transfer bus scheme not using for 400kV switchyard

5 Answers  

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