Answer / guest

the inductance does not come into play in case of dc motors
as the reactance will become zero since the frequency of dc
is considered zero. hence we neglect the inductive drop.

Answer / jay

inductive drop is neglected because we study the steady state behavior rather than transient. since an inductor becomes shorted in steady state condition.

what is the reason of battery voltage is 12v maintain?please answer me.mail-psrinivasan20@yahoo.com

1 Answers   CTS,

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what is interlocing and what is the purpose of this?

4 Answers   L&T,

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there are cam operated switches - why we call cam operated , What is cam ?

0 Answers  

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what is the difference in using the 125% and the 250% factor of safety in calculating circuit breakers capacity for motors,which is more reliable to use the 125% or 250%??

1 Answers  

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Why annealing is done on transformer core manufacturing process?

1 Answers   ISRO,

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we have consol make 3 phase servo stabilizer for cnc m/c. while installing the earth neutral voltage is 1.7 volts at stbilizer off condition and when stabilizer get on en voltage reaches 4.8 volts (new earthing is done and neutral is helthy condition all phase to neutral volts 440,442,441 v)why this happen.solution for cause.

3 Answers  

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What is servo motor? what is its purpose?

0 Answers  

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State the function of control rods used in nuclear reactor

1 Answers  

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How regulator control the fan speed?

4 Answers  

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what is international rules of electrical?

5 Answers   Essar,

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can we choose current transformer secondary, to calculate residual flux in a power transformer, so as its saturation is close to the saturation level of power transformer?

0 Answers  

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Graphs of measuring power and speed on dc motor

0 Answers  

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