Answer Posted / balasivakami

starter is required to limit the high starting current

How to calculate size of HT breaker with the help of Amp (current)? Please provide answers with examples.

2326

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how to caculate cable size for diff types of loads? if anyone know the calculating procedure please tell me

1436

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why we cannot protect 100% winding of an alternator by using differential protection?

2255

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What is the high series capacitance winding on high voltage power transformer ?

2169

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condition Autotrip facia come on control panel of electrical transmission line?

1570

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when the Transmission and Distribution network where is the "feeder" lines are located? and why should be used in T&D network.....

1768

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what is the effect of connecting three phase supply lines to three phase auto transformer output terminals through a fuse of 10Amp and a circuit breaker (MCB). Is this connection permanently destroy the transformer?

1926

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How to apply 'c' license and also explain what is difference between 'c' and 'b'license.i am also working in one of the private company.i have finished my diploma in 2014 .i have already finished in ITI electrician course.....

2018

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i want to know how to determine that a surge arrester work properly in 11kv system. and how to test a 12kv surge arrester

2162

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how to select the isolation tranformer for siemens 802dsl cnotroller

2066

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We need to current density & short circuit calculation at 65kA for aluminium & copper busbar.

1742

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at meter room 50 hrc switch installed,but there are not get earthing proper,so what happen?and 11kv transformer out put going in to hrc main 400a three nog each? so earthing is require for all switch? (some customer made earthing at there home.)

1906

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Safety of on line ups

1948

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What are the advantages and disadvantages of negative feed back?

1145

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Can any body tell gulf interview question for experienced electrical engineer ?

2109

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