Answer / virendra

Bushing is one kind of insulater but in this the conductor
is passing thorew ( From center ) of the bushing ( Ex . For
transformer )

Answer / avinash

Bushing is an insulating support for any electrical bare
conductor.eg.Busbars.The live busbars has to be mounted
inside a panel this can be possible by "Bushing", which
supports the Bus bars as well as insulates the Panel.

Answer / surya659

The primary function of the bushing is to provide an insulated
entrance for the conductor into the tank of the transformer.

Answer / pragati

A bushing is an electrical engineering component that
insulates a high voltage conductor passing through a metal
enclosure.

how to calculate the ct burden?

1 Answers  

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Why Lightning arrester used? Can we use piece of iron as a core material of transformer, if No, why? In CRGOSS material what is meaning of cold rolled grain oriented? Why Impegrenation of Transformer is done? Properties of Insulator? what is phase angle? Testing of transformers (Routine & Monthly)?

6 Answers   NTPC,

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why we are calculating the capacitance between phase(conductor line)and ground in transmission line?why cant we calculate capacitance between the phase and the nuetral line?if so what is procedure.

1 Answers   Mytrah Energy,

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DG drop how much freqency at 100% load?

3 Answers  

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what is the difference between online & offline caliberation of KWH meters. Can Digital meters be caliberated

0 Answers  

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what are the standard values for resistances(Megger testing) between L&N, L&E and N&E (L=Live,N=Neutral, E=Earth)?

1 Answers   CESU,

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What is the basic principle of circuit breaker?.. I read that it works on electro-mechanical principle... Does it require both electric n magnetic conversion to act?

3 Answers  

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what is the formula for 3 phase motor starting cureent deatials 3phase 148A delta 415v, efficiancy 94% can we run the motor with 200A incoming supply

2 Answers  

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2.5mva transformer is installed in our company with oltc but it is not working in auto mode ,it is operative in manual mode control wiring is done how can i rectify it?

5 Answers   Imdaad,

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what use can we make of 3rd harmonic component

5 Answers   Bhel, General Motors GM,

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Can you explain operating principle of Inverse Definite Minimum Time” (IDMT) relay

2 Answers  

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what is international rules of electrical?

5 Answers   Essar,

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