Answer / bs rana

Purpose of capavitor in a ceiling fan is to split the
phase, because with single phase rotory motion is not
possible.

Answer / monu kumar

ceiling fan is 1-phase motor . but we can run at 1-phase .
so ,used the split phase for starting the ceiling fan ,and
use of capacitor . we can say that the fun. is capacitor &
split phase.

What is the difference Marshaling box and RTCC (Relay tap changer circuit) Panel of transformer ?

1 Answers  

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define reflection method?

0 Answers  

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why use -48 volt DC power in telecom?

3 Answers  

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What shall be the secondary output voltage if the primary winding of a 220/6V, 50 Hz transformer is energized by an 110V, 60 Hz supply?

0 Answers   HPCL,

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Is corona effect occurs in Induction motor. pl. justify the answer.

4 Answers   KPS,

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what are trouble functions of transformer?ex. prv trip,oltc,oti,wti.explain detail.

1 Answers  

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KVA transformer of different frequencies of 50hz,100hz,500hz&1000hz. which one of these transformer has big size? Give reason

4 Answers   Suzlon,

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how to test vector goup of Dy11 transformer

1 Answers   APPSC,

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What are various accuracy classes of CT(Current Transformer)

1 Answers  

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i had aplied Hindustan Petroleum corporation limited for the post of maintenance technician -Electrical,i want model questions,if anybody have please send it or please advice?

0 Answers  

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how the aircraft outer body and inner body is separated ?

0 Answers  

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1.Why we use choke?If we use for high starting voltage then different type choke gives different voltage. Is it correct?

2 Answers   Dalkia, Luminous,

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