Answer / markandeya

bucholz relay will bi instaald in between conservator and
transformer body.
it will give trip command when flow of oil is high or no
oil in conservator.

PRV is connected at the top of atransformer body. it will
opens towards atmospare when inside pressure is high

Answer / rupesh birla

Baccho relay genral operated through gas actuated in transformer. And prv relay operated throw oil pressure in transformer.

At no load the PF of an alternator -Zero -Zero Lagging -Zero leading -None of the above

2 Answers  

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can you any one give exact mathematical relation between AC current and DC current?

0 Answers  

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Is it possible to obtain 480v or 550v in single phase output by giving the input to 230v to a single phase torodial type transformer without using a stepup transformer?

0 Answers  

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If u have 60KVA UPS, than tell me how systems ( computers ) u may connect?

3 Answers   Thomson Reuters,

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what is the min and max dc voltage for a dc system (110vdc)

1 Answers   ASD Lab,

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Differentiate between magnetic field and magnetic flux?

0 Answers  

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why stay insulator is not used with stay wire for 11kv Lines. Whereas it is used for LT lines ?

2 Answers   Essar,

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Going in for a three phase motor or a single phase motor, what factor should be considered for this? For eg., to pump water to certain height and such domestic applications, which motor is suitable?

1 Answers  

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why capacitor burst?

2 Answers  

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What will be the current rating of Main switch for 80 kVAR panel

1 Answers  

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Explain about technical and non technical losses in distribution system?

0 Answers  

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what is the different types of cable lugs?

2 Answers   Green Power, Kum Yang,

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