In ups static switch if i gives the supply at output end it will open the circuit in stactic switch or not if it will open then how it operates.

2266

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Can anybody post questions asked in Engineers India Limited Interview? Thanks in advance.

2355

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please msg me tecnical question of hpcl

2089

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how a resistor resists to flow the current?how an inductor oppses the sudden change in current?how a capacitor opposes a DC voltage.

2725

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what is stper motor

2385

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why we can use 1 to 5V dc

1929

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how we start 40w tube light with 4 diodes,2capacitors,1 choke and without starter.(a product avilable in market which lights burnt tube lights also)

2007

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Is potential difference materials property ..? if yes tnen how.. explain brifly.

2007

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Whether the vacuum contactor requires Short circuit protection?If No,why?

2003

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SIR, PLZ GIVE ME INFROMATION FOR WRITTTEN TEST AND PI IN ISRO AHMEDABAD (MY MAIL ID:-ppdave@yahoo.com)

2060

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what is circuit recombiner and how it is different from circuit breaker

1833

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HI, i am jayakumar, a B.E graduate of ECE. i have applied for officer trainee written test exam which is going to be conducted by hindustan petroleum corporation limited. currently the writen test of it, has been postponed from febuary to someother day without releasing the date. i am searching for question related to the writen test that whould be asked during the event of the test. if you possess the questions, pls email it to this id jai_pkp81@yahoo.co.in

1955

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pl. send me jr.engg.model question for rrb malda.

1995

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Proviiding the Dedicated N earth and individual Body Earths ,Finally these all looped /Now my Question :- will it not harm in case of Transformer Fault current flows in Dediacted N Earthing to Looped Body Earthing.

2157

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CAN ANYBODY PLEASE TELL ME HOW TO DESIGN A SERIES REACTOR FOR LIMITING SHORT CIRCUIT FAULT CURRENT??

1854

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