Answer / saju

OL setting is 16.32A bcoz 120% of rated current.

Answer / mahesh solanki

the relay range selected shall include motor i curating.
relay should be set at 90% of FLC i.e at 12.24 A

what happens when we apply dc to a transformer

7 Answers   Siemens,

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Hello every one I am currently working in IT side but i have an offer to work under 'A' license holder and he says i can get c license what is the use of c license and what shall i do after getting it basically i am an electrical graduate please help me shall i leave this it job and work in electrical maintenance will i have a good future i am confused Thank You in Advance

1 Answers  

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IF we want to replace I/C bay at our 220 kv substation which is of 140 mw load capacity bay to be replaced by 400 mw capacity bay.other than CT(1200/1) what are the other equipment i have to replace.

1 Answers   Jindal,

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What is auto reclose system in Circuit breakers??

4 Answers  

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Explain (in simple ) - root mean square. whats its role in electrical fundamandal.where its used

0 Answers   MRF, PPCL,

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what is the difference between id fans and fd fans

12 Answers   Perkins Thermal Systems,

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What happen Grid EARTH plat got cut.

0 Answers   Zuari,

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What is the diff. between two phase & three phase supply.

7 Answers   Crompton Greaves,

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What is the ohms law?

20 Answers  

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difference between crane drive and line drive.

0 Answers  

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difference between alternator & GENERATOR

4 Answers  

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Which type of control system is expensive — closed loop or open loop?

1 Answers   GE,

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