Answer / guest

we can use only for ac

Answer / s.patel

we uses inductor to block ac and allow dc.and capacitor juz opposite f inductor.

Answer / dileepkumardeepu

The filters are 3 types are (C , LC , CLC)filters which blocks A.C and allows D.C.

what happens when ac supply is given to the dc motor and dc supply is given to the ac motor?

1 Answers   GATE,

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Kindly Tell me name of the book for electrical estimation and costing ,calculation or web site to download

1 Answers   ABB,

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what is surge impedence loading

2 Answers   NHPC,

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What will be the impact on motor performance if a LT motor is rewound with changed motor winding data as given below:- Original winding data: total 04 wires = 02 wires of 17 SWG + 02 wires of 16.5 SWG. Changed Winding data: total 03 wires of 15.5 SWG wire size Motor rating: 160KW, 740RPM, 415V, ID FAN application. Normal Running Current = 95% of FL Current.

0 Answers   NFL,

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How can we define 'Phase'

4 Answers  

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why transmission is done in delta system

4 Answers  

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What is difference between PLC and SCADA

13 Answers   Uflex, Vimal Fire Controls,

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when the time of backcharging the transformer three phases only enough or three phase with neutral is must.from these which one is the best one.

0 Answers  

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what is the difference between MCB & MCCB

3 Answers  

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harmonics filter

0 Answers   SEHA,

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In a circuit a capacitor (paper capacitor ) was burned due to over voltage in this case can we replace that type cappacitor with other tye capacitor ?

1 Answers  

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why do the alternator doesnt have open circuited windings in armature???

1 Answers  

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