Answer / pradyumna171

NO, NC coil Contactor and one siren may be used to solve this problem.

if a 2 ohm resistor,2 ohm capacitor and a 2 ohm inductor is connected parallely to 12v source.Then what is the value of current in each branch.Is current flows in each branch at the same time?If not so then provide the proper sequence

1 Answers   Tata Steel Limited,

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what is the maximum load on for 10 kva & 25 kva transformer

8 Answers   ABB, Power Grid,

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how to measure the dc current?

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what is real and reactive power?

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what's float charger and boost charger? why it's used?

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how to check 3phase motor winding with help of multimeter?

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how to select electronic timer(Star-Delta) setting for diff. rating motors

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In power point wiring,often,we use less size of earth wire compared to phase & neutral wire and we use big size pin in pug top. how is it justified? can we use small size cable for earthing?

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what percentage of marks in B-TECH is needed for section engineering exam

1 Answers   RRB,

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How to calculate Earth busbar size & what is the procedure we make for determine that?

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what will happen when excitation of a synchronous machine is suddenly reduce to zero when it is running at full load..??

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what is a speed of rotor when we give supply to stator of 50hz and as well as rotor of 60hz of an induction motor?????

0 Answers  

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