Answer / arun_sekar_1986

Electric Arc is nothign but discharge of current from
conducting medium through a gas filled device.
Ex: Vaccum Circuit Brekaer, SF6, ACB.

Answer / deepa

ITS A ELECTRICAL BREAKDOWN OF THE GAS,RESULTING A CURRENT
FLOWING THROUGH NON CONDUCTING MEDIA SUCH AS AIR.

Answer / lavanya

an arc is nothing but Ionisation of electrons through air
(or any medium ).

How to calculate 33 kv panther conductor line losses.

1 Answers   Construction, Orange,

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what is the relation between frequency and inductive reactance in a d.c supply?

2 Answers   L&T,

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what is the differenc between A.C. and D.C, which is more dangerious?

4 Answers  

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some times voltage does not built in small generators why ?

2 Answers  

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what is subtransient , transient and study state ac components

2 Answers  

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WHAT IS THE USAGE OF Buckoltz relay IN POWER TRANSFORMER AND AND HOW ITS FUNCTIONS?

3 Answers  

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what do you know about SERVOMOTOR

4 Answers  

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why and how current drawn by battery charger depends upon the altitude where it is located?

0 Answers  

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how to calculate the ngr capacity(nutral grounding resistor)

2 Answers   Divis Laboratories,

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What is the basic of DTH.

0 Answers   IOCL,

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Why we called L-G fault as line to ground fault why ground? suppose if a line falls on building roof then can we called these fault as line to roof fault? please explain why ground term is used here?

3 Answers   Bhel,

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wht is meant by sh6

2 Answers  

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