Answer Posted / simon

Choke=It's a type of a step down x-mer up to 100v a.c.
Starter=produces surge current for tube.

typically in power distribution substation. 1- Any idea how would be the graph of capacitor bank consumption verses time through the day . 2- How is the switching ( on and off ) of the capacitor bank, per need?

1781

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what happened when we supply a dc current in dc motor?? can it worked properly?

2002

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Why transformer used in UPS??

1660

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Some times to change of DOR of a motor, interchange of R & B is not effected and RYB take same current, but interchange of R&Y is effected ie change the DOR. My doubt is what is the problem in motor and how it is happen.

2053

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How To increase Knowledge Of boliler regarding To Only Electrical Field..

1668

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What is the drawback of class b amplifier? How is this minimized?

1179

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what will happen if i connect 12 volt battery with 24 volt battery charger.

1942

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armature winding of dc machine produce alternating emf then it convert in to dc by using commutator.But only we consider armature resistance why don't we consider inductive reactane effect?

2118

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Explain marx circuit.

1389

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what is maxemo work permit procedure

2252

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could you measure current in parallel?

1161

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what about GD square and its important for motor design?

3888

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How I calculate the ELCB for circuit breakers?

2231

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sir iam from electrical and electronics branch ,can i appear for the hpcl offline requirtment? if yes please mail me on vikram_raju25@yahoo.co.in

2078

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WHaT IS THE CONCEPT OF INDUCTION LAMPS IN MODERN LIGHTINGS, and HOW IT WORKS TO EMIT LIGHT ( AS NO ELECTRODES ARE PRESENT ) ?" COULD INDUCTION LAMPS CAUSE INTERFERENCE WITH COMUNICATIONS INTO A STORE USING INDUCTION LIGHTING ? WHAT IS THE BENEFIT OF USING THE LOW FREQENCY INDUCTION LAMP , VERSUS LED , AND VERSUS FLUORESCENT, AND VERSUS ANOTHER KIND OF LIGHTING . THANK yOU MOISES GUINDI

2124

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